Brake Systems for Container Cranes

B R A K E S Y S T E M S F O R C O N TA I N E R C R A N E SB R A K E S Y S T E M S F O R C O N TA I N E R C R A N E S

PINTSCH BUBENZER GmbH

Friedrichshuettenstr. 1D-57548 Kirchen-Wehbach

Phone +49 (0) 27 41/94 88-0

Huenxer Str. 149D-46537 Dinslaken

Phone +49 (0) 20 64/602-0

www.pintschbubenzer.de

PINTSCH BUBENZERA Schaltbau Company

umschlag_kranbau_englisch_0908:sos_layout01 17.10.2008 13:54 Uhr Seite 1

A1

Thruster Disc Brake SB 23/SB 28/SB 38

Reliable Self-Centering High Performance Robust Design Easy Maintenance

4100040000390003800037000360003500034000330003200031000300002900028000270002600025000240002300022000210002000019000180001700016000150001400013000120001100010000

900080007000600050004000300020001000

0

Brak

e to

rque

in N

m

SB 2

8

SB 3

8

SB 23

355 400 450 500 560 630 710 800 900 1000 1250

Brake disc diameter in mm

PINTSCH BUBENZERis certified according to

DIN EN ISO 9001:2000

innenseiten_kranbau_englisch_0908:sos_layout01 20.10.2008 9:53 Uhr Seite 1

A2

Description SB 23/SB 28/SB 38

SB 28 - x -560 30 121/6

Disc diameter

Disc thickness

Thruster type

Brake type

Patented self-centering of brake levers

Main Features

Limit switch release control

Options

Automatic wear compensator Limit switch wear control

Limit switch manual releaseSintered linings for high friction speeds

Manual release lever with or without stop

Monitoring systems (e.g. VSR/CMB)

Brake discs with hubs or couplingsStainless steel pins and spindles

Maintenance free bushings in all hinge points

Adjustable, enclosed brake spring with torquescale and wear bushing in the spring tube

Please Note

We supply a detailed operating manual with every order. Nevertheless,we would point out that brakes are only as safe as the servicing andmaintenance performed while they are in operation. The guarantee forthe correct functioning of our brakes is therefore only valid if the useradheres to the German DIN standard 15434 part 2 (drum and disc brakes,servicing and maintenance in operation), or to comparable standards inhis own country.

PINTSCH BUBENZER Service

This includes the verification of the brake selection, if required. A detailed questionnaire is provided for this purpose. Installation andcommissioning on site is possible by PINTSCH BUBENZER service engineers. Drawings as DWG/DXF files for your engineering departmentare available upon request.

�

Ordering Example

Symmetric design

W-execution (special anti-corrosion protection)

Data supplied by thruster manufacturer, please take higher start currentinto consideration, fuses to be minimum 2A

ThrusterType

Power (W)

Curr. (A)at 400 V

Weight(kg)

Ed 50/6

Ed 80/6

Ed 80/7bb

Ed 121/6

Ed 201/6

Ed 301/6

Ed 301/10bb

Ed 501/8

210

330

330

330

450

550

550

900

0,5

1,2

1,2

1,2

1,3

1,4

1,4

1,8

23

24

27

39

39

40

40

42

Thrusters, Technical Data


A3

Rev. 05-08

Disc Brake SB 23Dimensions and technical data

Weight: 97 kgw/o thruster

Thruster type

Friction factor μ = 0,4*

Disc Ø Friction Ø

d2

355

400

450

500

560

630

d1

275

320

370

420

480

550

d4

155

200

250

300

360

430

e

137,5

160

185

210

240

275

k1

72,5

95

120

145

175

210

935

1085

1255

1425

1630

1870

1600

1850

2100

2400

2750

2050

2370

2690

3070

3520

Contact force in N

Ed 50/6

8500

Ed 80/6

12500

Ed 80/7bb

16000

Brake torqueMBr in Nm

1) If ordered with manualrelease lever

*) Average friction factor ofstandard material combination

All dimensions in mmAlterations reserved without noticeFor crane brake lay-out use safety factors documented in the FEM 1.001, Section 1


A4

Rev. 10-08

e

105

358

30

285 285

210

20

M24

705 1)

248

900

d1

d2

d4

k 1160160

280

435

80 2516

016

0

27

180180

375

225


Thruster type


Disc Ø Friction Ø

d2

450

500

560

630

710

800

900

1000

d1

350

400

460

530

610

700

800

900

d4

200

250

310

380

460

550

650

750

e

175

200

230

265

305

350

400

450

2700

3100

3550

4100

4700

5400

5750

6600

7600

8800

9700

11200

12800

14700

16500

Contact force in N

Ed 121/6

19500

Ed 201/6

31500

Ed 301/6

46000



All dimensions in mmAlterations reserved without notice



For crane brake lay-out use safety factors documented in the FEM 1.001, Section 1

k1

95

120

150

185

225

270

320

370


A4a


Thruster type

Disc Ø Friction Ø

d1

610

700

800

900

d4

460

550

650

750

e

305

350

400

450

k1

225

270

320

370

15250

17500

20000

22500

Contact force in N

Ed 301/10bb

62500

Brake torque MBr in NmFriction factor μ = 0,4*d2

710

800

900

1000


Rev. 10-08

e

105

358

990 1)

d1

d2

d4

k 1160160

280

915

285325

210 248

20

M24

30

435

80 2516

016

0

27

180180

375

225






A5


Thruster type

Disc Ø Friction Ø

d1

580

670

770

870

1120

d4

350

440

540

640

890

e

290

335

385

435

560

k1

180

225

275

325

450

21000

24500

28000

31500

40500

Contact force in N

Ed 501/8

91000

Brake torque MBr in NmFriction factor μ = 0,4*d2

710

800

900

1000

1250


Rev. 12-06






A7

Thruster Disc Brakes SB 8 Series

Reliable Compact Design Robust Construction Easy Maintenance

250 280 315 355 400 450 500 560 630 710 800 900 1000 1250

22000

21000

20000

19000

18000

17000

16000

15000

14000

13000

12000

11000

10000

9000

8000

7000

6000

5000

4000

3000

2000

1000

750

500

250

Brak

e to

rque

in N

m


SB 8.11

SB 8.1

SB 8.

2

SB 8

.3




A8

Description SB 8

Disc diameter

Disc thickness

Thruster type

ExecutionR = Right handL = Left hand

Brake type


ThrusterType

Power (W)

Curr. (A)at 400 V

Weight(kg)

EB 120/40

EB 220/50

EB 300/50

EB 500/60

EB 800/60

EB 1250/60

EB 2000/60

EB 3000/60

130

160

140

200

260

380

500

550

0,4

0,4

0,3

0,4

0,5

0,6

0,7

0,9

7,5

9,3

10

13

19

21

33

39


Very compact dimensions

Main Features

Automatic wear compensator

Options

In combination with long stroke thrusters ideal for conveyor belts


Limit switch wear control

Sintered linings for high friction speeds Limit switch manual release

Manual release lever with or without stopOrganic, non-asbestos linings for low friction speeds


Brake discs with hubs or couplingsAdjustable, enclosed brake spring with torque scale

Stainless steel pins and spindles

Maintenance free bushings in all hinge points

Right or Left hand design

Ordering Example

SB 8.1 - x - -560 30 800/60 R

Please Note



This includes the verification of the brake selection, if required. A detailed questionnaire is provided for this purpose. Installation andcommissioning on site is possible by PINTSCH BUBENZER serviceengineers. Drawings as DWG/DXF files for your engineering departmentare available upon request.

�


Rev. 10-08

A9

Disc Brake SB 8.11Dimensions and technical data

Manual release lever

Right hand execution Left hand execution


(Replaces SB 14.11,identical dimensions)



Thruster type


Disc Ø Friction Ø

d2

250

280

315

355

400

450

500

d1

195

225

260

300

345

395

445

d4

105

135

170

210

255

305

355

e

98

113

130

150

173

197

222

k1

61

76

93

113

136

160

185

Bmax

311

326

343

363

386

411

436

120

140

160

185

215

245

275

200

230

260

300

345

395

445

270

310

355

410

470

540

610

200

230

260

300

345

395

445

270

310

355

410

470

540

610

Contact force in N

EB 120/40

1550

EB 220/50

2500

EB 300/50

3400

Ed 23/5

2500

Ed 30/5

3400



A10

Rev. 01-08



Thruster type


Disc Ø Friction Ø

d1

275

320

370

420

480

d4

160

205

255

305

365

e

138

160

185

210

240

k1

78

100

125

150

180

Bmax

430

457

482

507

537

655

760

880

1000

1140

1180

1370

1580

1800

2050

1860

2160

2500

2840

3250

Contact force in N

EB 300/50

5950

EB 500/60EB 500/120

10700

EB 800/60EB 800/120

16950



d2

355

400

450

500

560



*) If ordered with manualrelease lever


A11

Rev. 12-06



Thruster type


Disc Ø Friction Ø

d1

350

400

460

530

610

d4

200

250

310

380

460

e

175

200

230

265

305

k1

105

130

160

195

235

Bmax

510

535

565

600

640

1580

1810

2080

2395

2760

2560

2930

3370

3880

4465

3430

3920

4510

5190

5980

Contact force in N

EB 500/60EB 500/120

11300

EB 800/60EB 800/120

18300

EB 1250/60EB 1250/120

24500

4690

5360

6160

7100

8175

EB 2000/60EB 2000/120

33500

Brake torqueMBr in Nmd2

450

500

560

630

710






A12

Rev. 12-06



Thruster type


Disc Ø Friction Ø

d1

500

580

670

770

870

1120

d4

310

390

480

580

680

930

e

250

290

335

385

435

560

k1

170

210

255

305

355

480

Bmax

615

655

700

750

800

925

7500

8600

10000

11500

13000

16750

10000

11600

13500

15500

17500

22500

Contact force in N

EB 2000/60EB 2000/120

37400

EB 3000/60EB 3000/120

50200


630

710

800

900

1000

1250


Dimension a: With automatic wear compensator max. 280 mmwithout automatic wear compensator max. 220 mm

Left hand executionRight hand execution




A13

Rev. 12-06



Thruster type


Disc Ø Friction Ø

d4

60

85

110

140

175

215

260

310

360

e

75

88

100

115

133

153

175

200

225

k1

40

53

65

80

98

118

140

165

190

145

170

200

225

260

300

345

390

440

190

220

250

290

335

385

440

500

565

Contact force in N

Ed 23/5

2450

Ed 23/5bb


200

225

250

280

315

355

400

450

500

3150

d1

150

175

200

230

265

305

350

400

450

Left hand execution

Right hand execution

Motor or Gearboxvertical mounted




B1

Hydraulic Caliper Disc Brakes SF Series

Reliable High Performance Robust Design Easy Maintenance

1000 1200 1400 1600 1800 2000 2200 2400 2600 2800

440

420

400

380

360

340

320

300

280

260

240

220

200

180

160

140

120

100

80

60

40

20

Brak

e to

rque

in k

Nm


SF 10

SF 40

SF 24

SF 15

SF 30




B2

Description SF

Two identical caliper halves, ready for operation,with spring packs set to nominal force and limitswitch for release control

Main Features


Options

Sintered linings

Complete piped supports for one or more calipers

Hydraulic power unitsUp to 2 mm airgap between brake pad and disc

Special seals for flame-proof fluids

Cleaning pads

Brake discs

Easy, manual pad wear compensation

Organic, non-asbestos linings

The high capacity of these brakes makes them particularly suitable as secondary emergency brakeson hoist gears and on downhill conveyor belts.

Other applications are possible in material hand ling, requiring power and compact design ineither direction of rotation, particularly in replacingband brakes.

Use of the brakes for applications with high dutycycles should be specifically indicated duringtechnical selection procedure.

Applications

Brakes of this range are tested both mechanicallyand hydraulically and are set to nominal force. This setting can only be changed by the manu-facturer. Operating conditions other than describedin this brochure require the manufacturer´s approval and may influence the function of thecaliper and its components.

Operating Restrictions

Please Note




�

CMB contact force measurement


B3

Rev. 12-06

Disc Brake SFDimensions and technical data

Data

per

cal

iper

hal

f

Type SFb2

b3

b4

b5

b6

b7

b8

b9

b10

c1

d5

d6

d7

d8

h1

h2

h3

l1

l2

l3

l4min

Bolt ø

Bolt materialTighten. torque, Nm

Contact force FA kN

Op. pressure bar

Max. pressure bar

Release stroke mm

Oil volume l

Pad surface cm2

Theor. friction µ*

Weight (kg)

10165410110115

856085

59010

1753/8”

2512

270220

90685292100

40M2410.9

1050100140200

20,023

4270,40200

15165410110115

856085

59010

1753/8”

2512

270220

90750292100110

M2410.9

1050150180200

20,023

4270,40210

24195480130130100

70100

5105

10225

3/8”3112

300230

70810342110130

M3010.9

2100240180200

20,035

5700,40368

Brake disc data

d1 =

SF10 SF15 SF24 SF30 SF40

d2-170 mm d2-170 mm d2-200 mm d2-290 mm d2-320 mm

d4 = d2-420 mm d2-420 mm d2-490 mm d2-620 mm d2-700 mm

d2 = Brake disc diameter in mmd1 = Friction diameter in mmd4 = Max. permissible drum or hub

diameter in mmb1 = Disc thickness in mm (min. 30)

30280640155200110110140

5150

10290

3/8”3812

400300100940402130180

M3610.93500

300210240

20,05010500,40760

40300720175220125125160

10170

10310

3/8”5012

480375125981502110200

M4810.96400

400210240

20,05213600,401180

*) Average friction factor of standard material combinationAll dimensions in mm. Alterations reserved without notice.

Bleeder valve

Pressure connection

SF30

128

465

37

Brake torque MBr in Nm = FA (kN) x µ x d1 (mm)

Please indicate mounting positionin case of order.�


B4

Rev. 12-06

Disc Brake SFHydraulic power unit for one or more calipers

Hydraulic powerunit limit

Catch basin (Option)

2nd circuit (Option)

Heater(Option)

Terminal box

Example:

Standard configurationup to 4 SF10/SF15up to 2 SF24

Motor: 3 kWPump: 7,9 l/minPressure: 210 barTank: 40 lWeight: 85 kg

The flow diagramshows the generalarrangement of thehydraulic power unit,including handpumpfor emergency manual release of thebrakes.

The two solenoidvalves are switchedin parallel (redun-dancy). After thenominal pressure isreached, the idlervalve switches intoidle running. Themotor is continuouslyenergized.

Pressure switch, temperature switch,heaters, level switch,stainless steel versionand other accessoriesare available options.

Hydraulic powerunits are also avail-able as two-circuitpower units, e.g. tooperate main hoistand boom hoistbrakes with onepower unit only.


With every order we supply a complete hydraulic and electric diagram according to the orderspecification.�


B5

Rev. 09-02

Piping SamplesDisc brakes SF and BSC

Example:

Piping of one brakeunit – one hydraulicpower unit

Example:

Piping of two brakeunits - one hydraulicpower unit

Power Unit

Power Unit

Equal Tee

Equal Tee

Distributor

Distributor

Pipe

Pipe

Hose

Hose

Hose

Brake

Brake

Equal Tee

Attention: For operating two brake units with one power unit please note, that the power unit should be installedin the middle between the brakes to get almost equal pipe length on both sides (equal apply time of brakes).

Hose

�


B7

Hydraulic Caliper Disc Brakes BSC Series

Reliable High Performance Robust Compact

500 560 630 710 800 900 1000 1200 1400 1600

33000

31500

30000

28500

27000

25500

24000

22500

21000

19500

18000

16500

15000

13500

12000

10500

9000

7500

6000

4500

3000

1500

Brak

e to

rque

in N

m


BSC

100.5

(50 k

N)

BSC 100.5

(35 k

N)

BSC 95.5

BSC 50.2PINTSCH BUBENZER

is certified according to DIN EN ISO 9001:2000


B8

Description BSC

Two identical caliper halves, ready for operation,with spring packs set to nominal force

Main Features


Options


Sintered linings


Up to 1 mm airgap between brake pad and disc

Hydraulic power units

Special seals for flame-proof fluids

Cleaning pads

Brake discs

Easy, manual pad wear compensation


The high capacity of these brakes makes them particularly suitable as service- or secondary emergency brakes e.g. on hoists, slew drives and conveyor belts.

Other applications are possible in material hand ling, mechanical engineering and wind turbineindustry requiring power and compact designin either direction of rotation.

Applications

Brakes of this range are tested both mechanicallyand hydraulically and are set to nominal force. Thissetting can only be changed by the manufacturer.Operating conditions other than described in thisbrochure require the manufacturer´s approval andmay influence the function of the caliper and itscomponents.


Please Note




�


B9

Rev. 12-06

Bleeder valve

t=Pressure connection

Data

per

cal

iper

hal

f

Type BSCabb2

cc1

dd3

efghiklmnpqrstBolt ø


Contact force FA kN

Op. pressure bar

Max. pressure bar

Release stroke mm

Oil volume l

Pad surface cm2

Theor. friction µ*

Weight (kg)

50.2130128

63224

6108

14302

38354235245329

770

30x30°1/4”

30ø10

M12 8.886

76090

10,002

730,40

12

95.5220213112380

12137

21435

574075

47,5327846

8120

25x45°3/8”

34ø12

M208.8410

2060

1001

0,0041950,40

30

100.5210240112360

12215

22412

5779754560

11959

8120

50x45°3/8”

40ø12

M2010.9560

35 50100 160

1801

0,0051950,40

40

d2 = Brake disc diameter in mmd1 = Friction diameter in mmd4 = Max. permissible drum or hub

diameter in mmb1 = Disc thickness in mm (min. 30)

d1 =

BSC 50.2 BSC 95.5 BSC 100.5

d2-70 mm d2- 105 mm d2-105 mm d4 = d2-170 mm d2-284 mm d2-260 mm

Brake disc data



128

465

37



Disc Brake BSCDimensions and technical data


B10

Rev. 09-02

Example:

Standard configurationup to 4 BSC 100.3

Motor: 3 kWPump: 9 l/minPressure: 180 barTank: 30 l

The flow diagram shows the generalarrangement of the hydraulic power unit,including handpump for emergency manual release of the brakes.

The two solenoid valves are switched inparallel (redundancy). After the nominalpressure is reached, the idler valveswitches into idle running. The motor iscontinuously energized. Pressure switch,temperature switch, space heater andother accessories are available options.

Hydraulic power unit limit



Disc Brake BSCHydraulic power unit for one or more calipers


B11

Hydraulic Caliper Disc Brakes BAC Series

Direct-acting braking Hydraulic/Pneumatic Robust Compact

250 280 315 355 400 450 500 560 630 710

1800

1700

1600

1500

1400

1300

1200

1100

1000

900

800

700

600

500

400

300

200

100

Brak

e to

rque

in N

m (i

n co

mbi

natio

n w

ith fo

ot p

edal

)


BAC 8.2

BAC 6.2

BAC 5.2

BAC 3.2PINTSCH BUBENZER

is certified according to DIN EN ISO 9001:2000


B12

Description BAC

Brake hydraulic or pneumatic applied, springreleased

Main Features


Options

Sintered linings


Hydraulic power units

No failsafe function!

Pneumatic power units

Hydraulic foot pedals

Brake discs

Adjustable retraction springs

Automatic wear adjusting brake linings


Operation by foot pedal or separate hydraulicpower unit

Airgap between brake pad and discup to 2 mm per side

Stopping and/or holding of fans, blowers, wind turbines, coilers, crane slewing and travel gearsetc..

Applications

Please Note




�


B13

Rev. 11-03

Data

per

ca

liper

hal

fType BACabb2

cc1

c2

ghiklmnpreBolt ø


Pad surface cm2

Piston surface cm2

Max. pressure bar

Max. stroke mm

Weight (kg)

Factor f1

Factor f2

3.2102100

51103

6143

353050244216

762

1/8”33

M1010.9

6946,5

9,590

1,68

0,033 60

5.2130120

63137

6164

503935264719

779

1/8”37

M1210.9120

7419

1202

100,067

70

6.2163141

82156

8188

544645305020

697

1/4”48

M1610.9295118

33120

220

0,11590

f1 = Factor, see tablef2 = Factor, see tabled2 = Disc diameter in mmpvorh = Existing operating pressure in bar

8.2204182

95178

8244

65604545722710

1203/8”

48M1610.9295168

50120

235

0,175100


128

465

37


BAC 3.2 BAC 8.2BAC 5.2BAC 6.2


Disc Brake BACDimensions and technical data


B14

Rev. 09-02

Foot Pedalfor hydraulic brakes

Execution

Hydraulic foot pedal for the installation in cabin floors

a b cMax d eMax Weight kg

1 with simplemain cylinder 300 60 485 6 330 6,8

355 40 540 21 345 9,8

In order to operate two brakes synchronously by one footpedal, the pipe connections from the foot pedal to eachbrake must be of the same length.

Scope of supply:

a) Brake with built-in slave cylinder, bleeder valve andstraight screw union for the connection of:

b) One high-pressure hose, 500 mm long, with straightscrew union, for connection to the pressure line.

c) Expansion vessel with straight screw union.

d) Foot pedal with attached master cylinder, a swivellingscrew-fitting for the connection of the expansion ves-sel and a bleeder valve.

e) Two high-pressure hoses, 300 mm long, for the con-nections of the master-cylinder pressure line andslave-cylinder pressure line to the expansion vessel.All the screw unions are arranged for pipe outer dia10 mm. Pipes and other connection elements are notscope of supply but can be supplied if desired.

PistonØ ca. Pressure (at 150N foot force)

25,4

28,5

31,8

38,0

24 bar

18 bar

15 bar

10 bar

Expansionvessel

Swivel joint

Brake cylinderconnection

Bleeder valve

Inclination of the foot pedalstepless adjustable

AlternativelyLeft Right

Version

Please observe the notes on the following page for the piping and commissioning of the system�

2 with two step cylinder


B15

Rev. 09-02

Foot PedalNotes on the piping and commissioning

General remarks:Only brake fluid as specified in SAE J-1703e and DOT3 /DOT4 may be used. The use of even slight additions ofhydraulic fluid or other mineral oils (residues in uncleanpipework) leads in every case to the destruction of theseal elements and invalidates any guarantee granted bythe manufacturer.

1) Master CylinderThis cylinder may only be installed in a horizontal position, with connection on top for the expansionvessel (swivelling screw fitting). The high-pressurehose to the expansion vessel must not be kinkeddownwards but must be laid in a constantly ascendingmanner.

When actuated, the foot pedal is held by a pressurespring in the ”off”-position against a stop, wherebythere should be about 1 mm play between the plunger(a) and the top of the piston (b). This is to be taken intoconsideration if the factory setting of the stop hasbeen disturbed.

2) Slave Cylinder (Brake)Installation is possible in any position but the air bleedcock must always be arranged at the highest point.The slave cylinder is to be connected to the pressureline by the high-pressure hose supplied to allow movement of the cylinder when the brake is actuated.

3) PipeworkMaterial: Precision pipe as specified in DIN 2391, annealed and descaled. Dimensions dia. 10x1. Pipebends are to be fabricated in a pipe bending device toavoid cross-sectional restrictions. After cutting tosize and before laying, pipe sections are to be thoroughly flushed out (spirit) and blown through.

If possible, pressure lines are to be laid with a slightslope. If air pockets through ascending and descending loops cannot be avoided, a bleeding facility must be provided at the highest point.

4) High-pressure hosesThese hoses must be resistant to brake fluid. Theymust not be painted and are to be shielded from ambient heat.

5) Brake fluidThe brake fluid assures operational reliability downto -40˚C. Depending on the quality, the wet boilingpoint (after water has been absorbed from the air) isbetween 140 and 155˚C.

6) Filling and bleeding of the systema) without filling and bleeding unit

Fill expansion vessel and in the subsequent filling andbleeding operation ensure that there is always sufficient fluid in the vessel by topping up. The airfrom the line to the master cylinder rises automati-cally when the line has been laid correctly. Press thefoot pedal right down on the stop once or twice andwith the pedal fully actuated first bleed the master cylinder. Close the bleeder valve. Then open the valve at the slave cylinder (1-2 turns),fit transparent bleed tube and place other end in a receptacle. Pump foot pedal until air bubbles are nolonger seen. At the same time, check the level of fluidin the ex pansion vessel to ensure that no air can besucked in!Close bleeder valve and actuate brake several timesvia the pedal. Then repeat bleeding procedure. Thefluid pumped through during the bleeding procedureshould not be reused.

b) with filling and bleeding unit (ATE, FAG or similar)Small, moderately priced units are available on themarket which can be connected to the expansionvessel and force the fluid under pressure through thesystem. Through the flexible separation of fluid andcompressed air, the two elements cannot affect eachother. Advantage: The complete procedure can be carriedout by one person only. Filling and bleeding will bequicker, safer and more straight forward. The fillingand bleeding units come with operating instructionswhich must be followed exactly when working withsuch units.

Master-cylinder plunger (part-view)


C1

Spring-Set Brakes SFB Series

Reliable High Performance Robust Easy Maintenance Compact Tried and Trusted




C2

Description SFB Series

Please Note




�

protection-class IP67

spring applied safety brake

Main Features

gantry-, trolley- and hoisting-applications at harbour cranes

electrical drives for ship- winches and deck machinery

Applications

double wear reserve by single air gap adjustment

jack- up systems at offshore systems

dynamic and static use at general industrial applications

high work capacity

functional without cover

screws for manual lifting

high wear resistance because of high abrasion resistance

special brake torque:lower brake torque = type SFBhigher brake torque = type SFB-SH

holding brake torques available on request

micro- or proximity switches:• function brake on/off• maximum air gap (wear-monitoring)

lateral junction box

tacho preparation with all mounting parts

cover bore

shaft-sealings

special voltage

anticondensation heater

lateral cable-outlet

Options

special flanges

special electrical equipment:

one-way-, bridge-, and switching- rectifier

overvoltage protection element

brake control unit = BCU 2001

brake control and monitoring system = BCMS-4


C3

Rev. 05-08

Spring-Set Brake SFBElectromagnetic Two-Disc Spring-Set Brake

Brake size

Suitable standardIntermediate flange

SFB6.3

SFB10

SFB16

SFB25

SFB40

SFB63

SFB100

SFB160

SFB250

63 100 160 250 400 630 1000 1600 250054 80 130 210 330 520 830 1300 210045 63 100 180 260 400 660 1050 1650

0.0017 0.0037 0.0048 0.0068 0.0175 0.036 0.050 0.128 0.14019 28 42 55 74 106 168 242 306

6000 6000 6000 5500 4700 4000 3600 3200 2800110 110 110 110 110 110 110 110 11099 128 158 196 220 307 344 435 495

0.90 1.16 1.44 1.78 2.0 2.79 3.13 3.95 4.500.3 0.3 0.3 0.4 0.4 0.4 0.6 0.4 0.40.9 1.2 1.2 1.3 1.4 1.8 1.8 2.3 2.526 26 36 36 36 36 36 46 4628 28 38 38 48 60 60 65 6532 32 42 42 55 65 65 70 7038 38 48 48 60 75 75 75 75

55 55 80 8090 90

40 40 55 55 60 75 75 110 110238 260 280 318 400 440 446 540 556

95 95 128 128150 180 202 214 244 292 330 394 44096 96 117 117 142 148 148 191 19196 96 117 117 142 142 142 171 171

115 118 137 143 169 171 183 211 23211 11 11 12 14 15 15 15 1515 15 30 22.5 30 30 30 30 45

A250 A300 A300-1 A350 A400-1 A450-1 A450-1 A550-1 A660A300 A350 A350-1 A400 A450-1 A550-1 A550-1 A660-1 A800

A400-1 A450 A550-1 A660-1 A660-1 A800-1

Dimensions of standard intermediale flanges

A450-1

A250 A300 A300-1 A350 A400 A400-1 A450 A450-1 A550 A550-1 A660 A800250 300 300 350 400 400 450 450 550 550 660 800215 265 265 300 350 350 400 400 500 500 600 740180 230 230 250 300 300 350 350 450 450 550 68018 18 18 20 22 22 24 24 24 24 30 305 5 5 6 6 6 6 6 6 6 7 7

13 13 17.5 17.5 17.54xM12 4xM12 4xM12 4xM16 4xM16 4xM16 4xM12 8xM16 8xM16 8xM16 8xM20 8xM20

Brake torque M2dynamic acc. to DIN VDE 0580 Nm

Mass moment of inertia kgm 2

Mass (weight) kgmax. speed

Coil

b. 2

0° C

Leng

hts

mm

Diam

eter

mm

Leng

hts

mm

Diam

eter

mm

B-Si

de

min -1

Airgap, brake OFFmin. mmmax. mm

d Rough boring

d H7 Preferential boring

Nominal voltage V DCNominal power WNominal current A

d H7 maximalefhll 1

msα °

Standard intermediate flangeabc H7

oqr

Screws k

Alterations reserved without noticeKeyways for keys acc. to DIN6885 Bl.1, width accuracy P9. Protection IP67


C4

Rev. 05-08

Spring-Set Brake SFBElectromagnetic Two-Disc Spring-Set Brake

Brake size

Suitable standard intermediate flange

SFB400

SFB630

SFB1000

4000 6300 100003350 5250 85002650 4200 70000.325 0.375 1.007357 500 750

2500 2200 2000110 110 110553 671 9805.03 6.10 8.910.4 0.7 0.72.5 2.8 3.146 58 6865 100 12570758090

110 125 140660 700 795128 140 155520 570 620191 237 282171 210 255272 310 36015 15 1530 30 30

A660-1 A800 A800-1A800-1

Dimensions of standard intermediate flange

A660-1 A800 A800-1600 800 800600 740 740550 680 68030 30 307 7 7

21.5 21.58xM20 8xM20 8xM20




Coil

b. 2

0° C

Leng

hts

mm

Diam

eter

mm

Leng

hts

mm

Diam

eter

mm

B-Si

de

min -1


d Rough boring

d H7 Preferentialboring


d H7 maximalefhll 1msα °


oqr

Screws kAlterations reserved without notice

Keyways for keys acc. to DIN6885 Bl.1, width accuracy P9. Protection IP67


C5

Rev. 05-08

Spring-Set Brake SFB-SHElectromagnetic Two-Disc Spring-Set BrakeIncreased brake-torque

Brake size


SFB6.3-SH

SFB10-SH

SFB16-SH

SFB25-SH

SFB40-SH

SFB63-SH

SFB100-SH

SFB160-SH

SFB250-SH

80 130 210 350 550 800 1300 2100 330075 120 190 310 490 750 1200 1900 300069 110 180 275 440 690 1100 1750 2750

0.0017 0.0037 0.0048 0.0068 0.0175 0.036 0.050 0.128 0.14019 28 42 55 74 106 168 242 306

6000 6000 6000 5500 4700 4000 3600 3200 2800110 110 110 110 110 110 110 110 11099 128 158 196 220 307 344 435 495

0.90 1.16 1.44 1.78 2.0 2.79 3.13 3.95 4.500.3 0.3 0.3 0.4 0.4 0.4 0.6 0.4 0.40.9 1.2 1.2 1.3 1.4 1.8 1.8 2.3 2.526 26 36 36 36 36 36 46 4628 28 38 38 48 60 60 65 6532 32 42 42 55 65 65 70 7038 38 48 48 60 75 75 75 75

55 55 80 8090 90

40 40 55 55 60 75 75 110 110238 260 280 318 400 440 446 540 556

95 95 128 128150 180 202 214 244 292 330 394 44096 96 117 117 142 148 148 191 19196 96 117 117 142 142 142 171 171

115 118 137 143 169 171 183 211 23211 11 11 12 14 15 15 15 1515 15 30 22.5 30 30 30 30 45

A250 A300 A300-1 A350 A400-1 A450-1 A450-1 A550-1 A660A300 A350 A350-1 A400 A450-1 A550-1 A550-1 A660-1 A800

A400-1 A450 A550-1 A660-1 A660-1 A800-1


A450-1

A250 A300 A300-1 A350 A400 A400-1 A450 A450-1 A550 A550-1 A660 A800250 300 300 350 400 400 450 450 550 550 660 800215 265 265 300 350 350 400 400 500 500 600 740180 230 230 250 300 300 350 350 450 450 550 68018 18 18 20 22 22 24 24 24 24 30 305 5 5 6 6 6 6 6 6 6 7 7

13 13 17.5 17.5 17.54xM12 4xM12 4xM12 4xM16 4xM16 4xM16 8xM16 8xM16 8xM16 8xM16 8xM20 8xM20




Coil

b. 2

0° C

Leng

hts

mm

Diam

eter

mm

Läng

em

mDu

rchm

esse

rm

m

B-Si

de

min -1


d Rough boring



d H7 maximalefhll 1

msα °


oqr

Screws k

Alterations reserved without noticeKeyways for keys acc. to DIN6885 Bl.1, width accuracy P9. Protection IP67


C6

Rev. 05-08

Spring-Set Brake SFB-SHElectromagnetic Two-Disc Spring-Set BrakeIncreased brake-torque

Brake size


SFB400-SH

SFB630-SH

SFB1000-SH

5200 8000 130004800 75004400 69000.325 0.375 1.007357 500 750

2500 2200 2000110 110 110553 671 9805.03 6.10 8.910.4 0.7 0.72.5 2.8 3.146 58 6865 100 12570758090

110 125 140660 700 795128 140 155520 570 620191 237 282171 210 255272 310 36015 15 1530 30 30

A660-1 A800 A800-1A800-1


A660-1 A800 A800-1600 800 800600 740 740550 680 68030 30 307 7 7

21.5 21.58xM20 8xM20 8xM20




Spul

eb.

20°

CLe

nght

sm

mDi

amet

erm

mLä

nge

mm

Durc

hmes

ser

mm

B-Si

de

min -1


d Rough boring



d H7 maximalefhll 1msα °


oqr

Screws kAlterations reserved without notice

Keyways for keys acc. to DIN6885 Bl.1, width accuracy P9. Protection IP67


C7

Spring-Set Brake KFB

Reliable High Performance Robust Easy Maintenance Compact Tried and Trusted




C8

Description KFB

Please Note




�

protection-class IP67 – seawater protected

Main Features

high wear reserve by multiple air gap adjustment

small construction at high work capacity

functional without cover

screws for manual lifting

high availability caused by high durability

gantry-, trolley- and hoisting-application at harbour cranes

dynamic and static use at general industrial applications

general engineering

steel mills

wind energy systems

coal mining

Applications

special brake torque

handlever

lateral junction box

tacho preparation with all mounting parts

cover bore

shaft-sealings

special voltage

anticondensation heater

lateral cable-outlet

special flanges

special electrical equipment:

Options

one-way-, bridge-, and switching- rectifier

overvoltage protection element

brake control unit = BCU 2001

brake control and monitoring system = BCMS-4

spring applied safety brake

micro- or proximity switch:• function check brake on/off• maximum air gap (wear-monitoring)


C9

Rev. 05-08

Spring-Set Brake KFBDimensions and technical data

Brake size

Suitable standards flanges

KFB10

KFB16

KFB25

KFB30

KFB40

KFB63

KFB100

KFB160

100 160 250 300 400 630 1000 1600

0.0017 0.0037 0.0048 0.0055 0.0068 0.0175 0.036 0.05019 28 42 50 55 74 106 168

6000 6000 6000 6000 5500 4700 4000 3600110 110 110 110 110 110 110 11093 128 158 133 196 220 307 344

0.84 1.16 1.44 1.2 1.78 2.0 2.79 3.130.3 0.3 0.3 0.3 0.3 0.4 0.4 0.41.0 1.0 1.2 0.8 1.2 1.3 1.6 1.826 26 36 26 36 36 36 3628 28 38 32 38 48 60 6032 32 42 38 42 55 65 6538 38 48 42 48 60 75 75

55 45 55

200/250 253/303 300/350 250/300 303/350 350/400 400/450 450/550

Dimensions of standards flanges

A200 A250 A300 A350 A400 A450 A550200 250 300 350 400 450 550165 215 265 300 350 400 500130 180 230 250 300 350 45018 18/20* 20/22* 22 22/24* 24/29* 24/29*5 5 5 6 6 6 6

11 13 13 17.5 17.5 17.5 17.54xM10 4xM12 4xM12 4xM16 4xM16 8xM16 8xM16


Mass moment of intertia kgm 2


Coil

b. 2

0° C

Leng

hts

mm

Diam

eter

mm

Leng

hts

mm

Diam

eter

mm

B-Si

de

min -1

Airgap, OFFnorm. mmmax. mm

d pilot bore

d H7 preferrentialbore


efhll 1msα °

Size of standards flangesabc H7

oqr

Screws k

Alterations reserved without noticeThe larger dimension belongs to the largerassigned brake.

106 144 194 144 194 214 264 314110 96 117 137 117 142 148 155110 96 117 137 117 142 142 142154 141 165 175 175 187 196 21815 15 15 15 15 15 15 1730 30 30 67.5 30 30 30 30

A200 A250 A300 A250 A300 A350 A400 A450A250 A300 A350 A300 A350 A400 A450 A550


C21

Disc Brake SB 17 MX Series

1000

950

900

850

800

750

700

650

600

550

500

450

400

350

300

250

200

150

100

50

Brak

e to

rque

in N

m

SB 17 MX 111SB 17 MX 112SB 17 M

X 113

SB 17 M

X 133


Reliable High Performance Low Maintenance Compact

200 225 250 280 315 355 400 450 500




C22

Description SB 17 MX

Magnet type

Disc diameter

Disc thickness

Brake type

Electromagnetic release

Main Features

Automatic wear compensator and self-centeringunit


Options

High performance by overforcing of electromagnet(magnet IP54)

Sintered linings

Hydraulic damping unit for stepless adjustableapply time of 1-8 seconds

Internal rectifier / economizer unit, direct connection to 380-480 V AC, 3 Ph., 50-60 Hz

Motor connection flange incl. protective cover

Brake discs with hubs or couplings

Simple, manual wear compensation


Adjustable brake torque

Ordering Example

Manual release and limit switch release control as a standard

Brake body complete of stainless steelThe capacity of these brakes makes them parti-cularly suitable as service brakes e.g. on cranegantries, slew drives or smaller hoists.

In combination with the hydraulic damping unit, a soft and smooth braking is possible.

Very compact and easy to install as a motor mounted version

Applications

SB 17 MX 112 280 20x-Inrush

(W)Holding

(W)

111

112

113

133

100

360

360

360

100

100

100

100

Magnets, Technical Data

MagnetType

Please Note




�


C23

Rev. 12-06

Disc Brake SB 17 MXDimensions and technical data

Weight: 24 kg max.incl. magnet

Magnet type


Friction factorµ = 0,4*

Disc Ø Friction Ø Hub Ø max.

d2

200

225

250

280

315

355

400

450

500

d1

146

171

196

226

261

301

346

396

446

d4

80

105

130

160

195

235

280

330

380

60

70

85

100

115

130

150

170

195

225

250

285

330

375

435

375

440

500

580

665

750

Contact force in N

111

1100

112

2150

113

3150

133

4200

Brake torque MBr in Nm


Magnet dimensions Lining

Type a b Øc b2

111 105 120 114 40

112 105 120 114 40

113 105 120 114 50

133 115 133 137 50



Manual release(not self-resetting)

Cable connection

20 (Brake disc)Mounting holes for screws

M16x... 8.8Tightening torque 210 Nm


C24

Rev. 12-06

Disc Brake SB 17 MXswith hydraulic damping unit – Dimensions and technical data

Weight: 26 kg max.incl. magnet

Magnet Type


Friction factorµ = 0,4*

Disc Ø Friction Ø Hub Ø max.

d2

200

225

250

280

315

355

400

450

500

d1

146

171

196

226

261

301

346

396

446

d4

80

105

130

160

195

235

280

330

380

58

68

78

90

104

102

117

135

155

180

207

235

270

310

360

415

475

535

Contact force in N 1000 1500 3000



Magnet dimensions Lining

Type a b Øc b2

111 105 120 114 40

112 105 120 114 40

113 105 120 114 50

133 115 133 137 50

Apply time adjustable 1...8 seconds

112 113 133


Manual release

(not self-resetting)

Cable connection

20 (Brake disc)Mounting holes for screws

M16x... 8.8Tightening torque 210 Nm


C25

Rev. 12-06

Disc Brake SB 17 MXConnecting diagram internal rectifier/economizer

Supply voltage Coil voltage PINTSCH BUBENZER scope of supply:

380-415 V AC 180 V DC SB 17 MX, coil

440-480 V AC 205 V DC Rectifier / economizer BB0009 (built-in)

Limit switch LS1

Alterations reserved without notice

Supply voltage380-480 V AC, 3 Ph., 50-60 Hz


SB 17 MX 111

Coil

Coil

SignalRelease control

Max. 120 cycles / h !

SignalRelease control

Coil

SB 17 MX 112/113/133

SB 17 MX without limit switch release control

Standby heater function


Standby heater voltage110-240 V AC 380-480 V AC, 3 Ph.

> 2A > 2A

> 2A > 2A


C26

Rev. 12-06

Disc Brake SB 17 MXInstallation example, motor mounted version

Brake mountable in each 45° steps

With cover IP00

With cover IP22

Please indicate motor type in case of order�

Connection flangeMotor - Brake


E1

Drum Brakes

7000

6500

6000

5500

5000

4500

4000

3500

3000

2500

2000

1500

1000

500

Brak

e to

rque

in N

m

EBN

EBH

Brake drum diameter in mm

200 250 315 400 500 630 710

Acc. to DIN 15435 Reliable High Performance Robust Design Tried and Trusted




E2

Description Drum Brakes

Adherence to DIN 15435 standard

Main Features

Automatic wear compensator

Options

Stepless adjustable brake spring enclosed in asquare tube with directly readable torque scale



Limit switch manual releaseSelf-lubricating bushings mean brakes are easy to service, no greasing necessary

Manual release lever with or w/o stop


Brake drums with hubs or couplingsUp to size 400: Levers and base plate of nodularcast iron

From size 500: Levers and base plate welded steel

Different actuators

Aluminum brake shoes acc. DIN 15435 Bl. 2 withnon-asbestos, organic linings

Shoe clamping springs which prevent brake shoesfrom tilting when released

Pins and main spindle of stainless steel

Polished parts and screws galvanized and plated

Even brake shoe release by adjustable lever stops


ThrusterType

Power (W)

Curr. (A)at 400 V

Weight(kg)

Ed 23/5

Ed 30/5

Ed 50/6

Ed 80/6

Ed 121/6

Ed 201/6

Ed 301/6

165

200

210

330

330

450

550

0,5

0,5

0,5

1,2

1,2

1,3

1,4

10

14

23

24

39

39

40


Please Note




�


E3

Rev. 12-06

Drum Brake Type EBNDimensions (DIN 15435) and technical data

EBN 200-23/5EBN 200-30/5EBN 200-50/6

EBN 630-121/6EBN 630-201/6EBN 630-301/6EBN 710-121/6EBN 710-201/6EBN 710-301/6

EBN 250-23/5EBN 250-30/5EBN 250-50/6EBN 250-80/6EBN 315-30/5EBN 315-50/6EBN 315-80/6EBN 315-121/6EBN 400-50/6EBN 400-80/6EBN 400-121/6EBN 400-201/6EBN 500-50/6EBN 500-80/6EBN 500-121/6EBN 500-201/6

Ed 23/5Ed 30/5Ed 50/6

Ed 121/6Ed 201/6Ed 301/6Ed 121/6Ed 201/6Ed 301/6

Ed 23/5Ed 30/5Ed 50/6Ed 80/6Ed 30/5Ed 50/6Ed 80/6Ed 121/6Ed 50/6Ed 80/6Ed 121/6Ed 201/6Ed 50/6Ed 80/6Ed 121/6Ed 201/6


f = required space for removing brake shoe pinTop edge of mounting construction

Shim plates (not scope of supply)


500

amax

563

990

1015

1120

500572

582

665

790

680

790

830

75

b1

236

265

95

118

150

190

70

b2

225

255

90

110

140

180

96

c

250

280

115

140

167

210

200

d1

630

710

250

315

400

500

14

d3

27 240

24027

18

18

22

22

115

f

300

335

135

165

195

245

90

g

220

240

100

110

140

170

155

h1

410

460

185

225

270

330

5

h2

10

10

5

5

10

10

55

i

170

190

65

80

100

130

145

k

400

450

180

220

270

325

185

m

450

520

205

300

310

370

100

n

150

150

105

110

135

155

70

p

280

335

95

133

165

210

100

q

170

175

105

240

280

315

12

r

25

25

13

13

15

20

1

s3

2

2

1,2

1,2

1,5

1,5

22

kg

196

266

28

68

82

122

665

705

lmax

1320

1515

770

810

920

1000

990

1075

1065

1245

160

195

e

160

195

160

195

240

240

195

Thrustertype

Brake type

240

195

MBR max (Nm)µ=0,4*

300380600

304048706210345055106920

320450750

1200540

10001650250011001700 265040001090187030105120


E14

Rev. 12-06

Drum Brake Type EBHDimensions (DIN 15435) and technical data

Size

EBH 200EBH 250EBH 315EBH 400EBH 500EBH 630EBH 710

T

190200288305370

upon request

R

557575

100116

Y

95105125140170

Z

190210250280340

Weight (kg)

17233670

130

W = required space for removingbrake shoe pin



a b c d1 d2 e f g h i k L m n p q r s u w

640 70 110 200 14 165 520 90 160 55 145 400485

190220

45 15 160 8 210265

180

710

74590 130 250 18 200 590 100 190 65 180

440505600

210235260

45 15160

1958

230270340

215

870

910110 170 315 18 245 738 110 230 80 220

610

670

280

290

50 20160

19510

330

380

265

1010

1000140 200 400 22 305 845 140 280 100 270 690

870

300

400

135 25195

24010 390

470

320

1120

1110180 250 500 22 360 954 170 340 130 325

740

900

320

410150 30

195

24012

420

490400

115

135

165

195

245

Thrustertype

Braketype

MBR max (Nm)µ=0,4*

EBH 200-23/5EBH 200-30/5EBH 250-23/5EBH 250-30/5EBH 250-50/6EBH 315-23/5EBH 315-30/5EBH 315-50/6EBH 315-80/6EBH 400-50/6EBH 400-80/6EBH 400-121/6EBH 500-50/6EBH 500-80/6EBH 500-121/6EBH 500-201/6

Ed 23/5Ed 30/5Ed 23/5Ed 30/5Ed 50/6Ed 23/5Ed 30/5Ed 50/6Ed 80/6Ed 50/6Ed 80/6Ed 121/6Ed 50/6Ed 80/6Ed 121/6Ed 201/6

200280240340510260410600

1120700

14102000800

175022004000


E15

Rev. 11-03

EnclosuresFor drum brakes type EBN – Dimensions and executions

Plate thickness = 1,5mmAll enclosures are provided with handlesOther dimensions upon request

Braketype

A B1 B2 C D E H L1 L2 M N Rmax

150180

215130 200 118 10

530

580

690

730

460

440195

495

53590

180180

215130 250 143 10

530

610

810

840

560

540220

590

620110

220

180

215

260

170 315 179 12700

830

960

1030700 320

640

710140

260215

260180 400 205 12

710

8301100

800

780320 780 180

320 280 240 500 260 12 900 1280 930 400 880 230

EBN 200-23/5EBN 200-30/5EBN 200-50/6EBN 250-23/5EBN 250-30/5EBN 250-50/6EBN 250-80/6EBN 315-30/5EBN 315-50/6EBN 315-80/6EBN 315-121/6EBN 400-50/6EBN 400-80/6EBN 400-121/6EBN 400-201/6EBN 500-121/6EBN 500-201/6


When ordering please advise: Brake type, Dimension “R1 and R2”�


E16

Rev. 11-03

EnclosuresFor drum brakes type EBN – Dimensions and executions

Plate thickness = 1,5mmAll enclosures are provided with handlesOther dimensions upon request

BrakeType

A B C D E H L1 M N Rmax

150180

215200 118 10

530

580

690

730195

495

53590

180180

215250 143 10

530

610

810

840220

590

620110

220

180

215

260

315 179 12700

830

960

1030320

640

710140

260215

260400 205 12

710

8301100 320 780 180

320 280 500 260 12880

9001280 400 880 230

400 280 630 325 14 1080 1350 470 880 290

450 320 710 370 14 1150 1530 530 1000 330

EBN 200-23/5EBN 200-30/5EBN 200-50/6EBN 250-23/5EBN 250-30/5EBN 250-50/6EBN 250-80/6EBN 315-30/5EBN 315-50/6EBN 315-80/6EBN 315-121/6EBN 400-50/6EBN 400-80/6EBN 400-121/6EBN 400-201/6EBN 500-50/6EBN 500-80/6EBN 500-121/6EBN 500-201/6EBN 630-121/6EBN 630-201/6EBN 630-301/6EBN 710-121/6EBN 710-201/6EBN 710-301/6


When ordering please advise: Brake type, Dimension “R1 and R2”�


E17

Rev. 11-04

Band Brake Type BHBDimensions and technical data

Brake type A D C EMBr (kNm)

µ=0,4*

700 990 20 230

min. 60<100<160

max. 203

Band width (B)

120160200

BHB 990-80/60

760 1110 80 290

min. 70<140<180

max. 230

120160200

BHB 1110-80/60

825 1240 145 355

min. 60<160<200

max. 253

120160200

BHB 1240-80/60

600 790 -30 180min. 60

<100max. 130

120160200

BHB 790-80/60(Wrap angle 265˚ !)



Other diameters and release by thrusterupon request.


E18

Rev. 09-02

Band Brake Type BHBHydraulic power unit for one or more brakes

Example:Motor: 3 kWPump: 9 l/minPressure: 180 barTank: 30 l

The flow diagram shows the generalarrangement of the hydraulic power unit,including handpump for emergency manual release of the brakes. The two so-lenoid valves are switched in parallel (re-dundancy).

After the nominal pressure is reached, theidler valve switches into idle running. Themotor is continuously energized. Pressureswitch, temperature switch, space heaterand other accessories are available op-tions.

Hydraulic power unit limit




F1

Flexible Coupling Type K

13500

13000

12500

12000

11500

11000

10500

10000

9500

9000

8500

8000

7500

7000

6500

6000

5500

5000

4500

4000

3500

3000

2500

2000

1500

1000

500

Cont

. Tra

nsfe

r Tor

que

in N

m

Coupling Size

145 170 200 230 260 300 360 400

Torsionally Elastic Tried and Trusted High Performance Robust Easy Maintenance

K-Co

uplin

g




F2

Description Coupling Type K

Four component steel coupling, torsionally elasticand puncture-proof

Main Features

Coupling hubs ready bored and keywayed (preferably acc. to DIN 6885)

Options

Transmission of torque via elastic intermediate ring Coupling hubs tapered bored

Coupling hubs with double keywayReplacement of the elastic intermediate ring or thebrake disc without disturbing any equipment Coupling hubs pilot bored

Coupling balanced according to ISO 1940-Grade: G 6.3

Special material for elastic intermediate ring according to application

Coupling without brake disc

Extensive selection of coupling sizes and brakedisc diameters to satisfy most braking and drive requirements

Arrangement of the brake disc on the load side toallow the brake torque to be maintained when themotor is disengaged

The design of these couplings makes them parti-cularly suitable in machinery subjected to high dynamic stress.

Damping of peak torques and vibrations as well aselectrical insulation between motor and gearboxare further reasons for the use of this coupling type.

The standard material of the elastic intermediatering (Vk60D, polyurethane) is suitable for a temp-erature range of -30˚C...+60˚C.

Applications

Disc diameter

Disc thickness

Bore dia. motor side

Bore dia. gear side

Coupling size

Ordering Example

K 230 - x - /500 30 M85 G90

Please Note

We supply a detailed operating manual with every order. Couplings arerotating parts and as such a cover must be fitted for the prevention of ac-cidents.


This includes the verification of the coupling selection, if required.A detailed questionnaire is provided for this purpose. Installation, commissioning and alignment by a laser system on site is possible byPINTSCH BUBENZER service engineers. Drawings as DWG/DXF files foryour engineering department are available upon request.

�

LiTec® brake disc for the reduction of the mass moment of inertia (see F17)


F3

Rev. 12-06

Flexible Coupling Type KDimensions and technical data

1451800600

3800659264

344,5110

166,57168

1508441

0,397347

0,621955

0,9781

1702850950

340075

11090

374,5140

166,57168

15084

540,656

621,016

711,513

200495016503000

951351004541702078177

190132

760,801

841,158

931,655105

2,484

230774025802700110160115

458,5170

207,58681

190132

1161,782128

2,6111433,98

2601194039802400125180140

518,5210

212,510196

195206

1392,1231502,961684,33185

6,563

3001755058502200140200162

535,5210

212,5118113195410

1894,7042256,92250

10,52

3602910097001750160225215

627,5250

252,5130125

235*710

31111,49342

17,21376

25,16

40040050133501750160225250

627,5250

252,5130125235*710

35417,69389

25,65


Coupling K (size = d4)MBr max. NmTKN Nmnmax at max. disc Ø min-1

dWM max. + dWG max. mmD2 mmDR mmL mml11 mml12 mml6 mmS2 mmC mmMA Nm

355 x 30Weight

Moment of inertiaof the coupling with brake disc

Weights and moments of inertia are not binding, referring to the max. finish bore for the sizes 145 to 300respectively for a finish bore of 120 mm for the sizes360 and 400.

* Dimension C = 230 mm at brake disc thickness 40 mm

kgkgm2

400 x 30

450 x 30

500 x 30

560 x 30

630 x 30

710 x 30

800 x 30

900 x 30

1000 x 30

Motor side Gear side

Brak

e di

sc d

iam

eter

d2

x b 1

(mm

)


F4

Rev. 09-02

Flexible Coupling Type KDesign and permissible misalignments

1 Hub, motor side2 Hub, gear side3 Brake disc4 Claw ring, removable5 Claw ring, removable6 Elastic intermediate ring7 Socket head screws8 Socket head screws

Max. permissible misalignment

Design

7 1 4 6 5 3 2 8

Measure Z1 and Z2 vertical and horizontal at a 180˚ turn. Angular and radial misalignment may be presentsimultaneously. In this case, the sum of the individual misalignments may not exceed the value of the netangular misalignment. Please refer to manual for alignment data.

�


F5

Gear Coupling Type KBT

Torsionally Rigid Tried and Trusted High Performance Robust Easy Maintenance

19000

18000

17000

16000

15000

14000

13000

12000

11000

10000

9000

8000

7000

6000

5000

4000

3000

2000

1000

500

Cont

. Tra

nsfe

r Tor

que

in N

m

Coupling Size

065 08 09 11 13 15 17 19

KBT-

Coup

ling




F6

Description Coupling Type KBT

Steel coupling with special formed teeth

Main Features


Options

Torque transmission via internal geared sleeve and external geared hubs Coupling hubs tapered bored

Coupling hubs with double keywayReplacement of the brake disc or the seals without disturbing any equipment Coupling hubs pilot bored

Coupling without brake disc

Balancing grade ISO 1940 - G 6.3 is guaranteed for all coupling parts

Low wear

Arrangement of the brake disc on the load sideto allow the brake torque to be maintained whenthe motor is disengaged

High temperature resistance

Please Note



This includes the verification of the coupling selection, if required. A detailed questionnaire is provided for this purpose. Installation, commissioning and alignment by a laser system on site is possible byPINTSCH BUBENZER service engineers. Drawings as DWG/DXF files foryour engineering department are available upon request.

�

The design of these couplings makes them parti-cu larly suitable in machinery where a tor sionallyrigid torque transmission is required, especially on frequently varying loads and speeds.

Applications

Disc diameter

Disc thickness


Bore dia. gear side

Coupling size

Ordering Example

Extensive selection of coupling sizes and brakedisc diameters to satisfy most braking and drive requirements

LiTec® brake disc for the reduction of the mass moment of inertia (see F17)

KBT 11 - x - /500 30 M85 G90


F7

Rev. 09-02

Gear Coupling Type KBTDimensions and technical data

0652000800

38005585

1456870

10014015012735

2157

1101243

0,41549

0,63957

0,996

08400016003400

751101708885

11815415012735

28010

14030

620,7370

1,0979

1,585

09500020002750

9013020010595

13016119016735

31010

14617

790,752

871,108

961,605108

2,434123

3,802

1192503700240011016023013011015118619016735

32510

16519

1191,783131

2,6111463,98166

6,213

13152506100215012018026014013017821619517235

35010

17023

1612,915176

4,283196

6,516221

10,11

152750011000215014020030016215521325419517235

38510

19024

2294,955248

7,118274

10,78

173650014600190016022536018417523528223521235

42510

20029

3108,351335

11,94367

17,64

1946000184001900195265400225195263317235212354701022032

39310,23418

13,83450

19,53


Coupling KBTMBr max. NmTKN Nmnmax at max. disc Ø min-1

dG1 max. mmdG3 mmdG4 mmdG5 mmdM1 max. mmdM3 mmdM4 mmlG1 mmlG3 mmlG4 mmlM1 mmlM2 mmlM3 mmlM4 mm

Brak

e di

sc d

iam

eter

d2

x b 1

(mm

)

WeightMoment of inertia

of the coupling with brake disc

Weights and moments of inertia are not binding, refering to the max. finish bore.

kgkgm2

Gear side Motor side

710 x 30

355 x 30

400 x 30

450 x 30

500 x 30

560 x 30

630 x 30

800 x 30

900 x 30


F8

Rev. 09-02

Gear Coupling Type KBTDesign and permissible misalignments


Design(except KBT065)

1 Hub, gear side2 Hub, motor side3 Brake disc4 Flange with geared hub5 Internal geared sleeve

6 End-cap with O-ring (6.1) and gasket (6.2)

9 End-cap screws11 Fastening bolts12 Lube plugs

Measure Z1 and Z2 vertical and horizontal at a 180˚ turn. Angular and radial misalignment may be presentsimultaneously. In this case, the sum of the individual misalignments may not exceed the value of the netangular misalignment. Please refer to manual for alignment details.

�


F9

Multi-Disc Coupling Type KBL

Torsionally Rigid Tried and Trusted High Performance Robust Maintenance Free

16000

15000

14000

13000

12000

11000

10000

9000

8000

7000

6000

5000

4000

3000

2000

1000

500

Cont

. Tra

nsfe

r Tor

que

in N

m

Coupling Size

156 168 196 222 237 262 278 330

KBL-

Coup

ling




F10

Description Coupling Type KBL

All steel multi-disc coupling

Main Features


Options

Backlash-free

Coupling hubs tapered bored

Coupling hubs with double keyway

Torque transmission via tensioned multi-discpacks made of stainless spring steel

Coupling hubs pilot bored

Coupling without brake discReplacement of the brake disc or the disc packswithout disturbing any equipment

Arrangement of the brake disc on the load side to allow the brake torque to be maintained whenthe motor is disengaged

Maintenance free

The design of these couplings makes them particularly suitable in machinery where a torsionally rigid torque transmission is required, especially on frequently varying loads and speedsin combination with frequency controlled drives.

Applications

Disc diameter

Disc thickness


Bore dia. gearside

Coupling size

Ordering Example

Extensive selection of coupling sizes and brakedisc diameters to satisfy most braking and driverequirements

Failsafe design

Low wear

Please Note



This includes the verification of the coupling selection, if required. A detailed questionnaire is provided for this purpose. Installation, commissioning and alignment by a laser system on site is possible byPINTSCH BUBENZER service engineers. Drawings as DWG/DXF files foryour engineering department are available upon request.

�


LiTec® brake disc for the reduction of the massmoment of inertia (see F17)

KBL 222 - x - /500 30 M85 G90


F11

Rev. 12-06

Multi-Disc Coupling Type KBLDimensions and technical data

1561500900

38005585

1456875

10515615012736

2761161261256637

0,4144

0,6481

0,99

510,6859

1,0368

1,53

711,1280

1,8192

2,441564,451766,68201

10,28

2047,15229

10,74260

16,44

2388,0026311,629517,3

991,831112,651274,021466,26

1252,811404,181606,41185

10,01

168400014003400

751101708880

11216815012736

326160130125115

196850029002750

9013020010590

12819619016736

382180160310250

222120004400240011016024313010013422219016736

400180170310490

237150005200215012018026014011015423719517236

442203190310490

262200007700215014020028816211515826219517235

469215200610840

278315008300190016022532418412517427823521235

507233220940840

33031500150001900160225324184145197330235212355462332509401700


Coupling KBL MBr max. NmTKN Nmnmax at max. disc Ø min-1

dG1 max. mmdG3 mmdG4 mmdG5 mmdM1 max. mmdM3 mmdM4 mmlG1 mmlG3 mmlG4 mmlM1 mmlM3 mmlM4 (E) mmMA1 NmMA2 Nm

Brak

e di

sc d

iam

eter

d2

x b 1

(mm

)


of the coupling with brake disc

Weights and moments of inertia are not binding, refering to the max. finish bore.

kgkgm2


710 x 30

355 x 30

400 x 30

450 x 30

500 x 30

560 x 30

630 x 30

800 x 30

900 x 30


F12

Rev. 12-06

Multi-Disc Coupling Type KBLDesign and permissible misalignments

Coupling KBLAxial (E) max. mmRadial γ* mmAngular * °Tightening torque MA1-Pos.7 NmTightening torque MA2-Pos.3 Nm


* per multi-disc pack

Double Flex Design

156± 1,9± 1,00,512566

168± 2,0± 1,00,5125115

196± 2,3

± 1,250,5310250

222± 2,6

± 1,350,5310490

237± 2,8± 1,50,5310490

262± 3,0± 1,60,5610840

278± 3,2

± 1,750,5940840

330± 3,8± 2,00,59401700

1 Hub, gear side2 Multi-disc pack3 Set of fixing elements4 Spacer5 Hub, motor side

6 Brake disc7 Brake disc bolts

� � �

��

��


F13

Hub with Brake Disc Type N + NX

40000

38000

36000

34000

32000

30000

28000

26000

24000

22000

20000

18000

16000

14000

12000

10000

8000

6000

4000

2000

Max

imum

Bra

ke T

orqu

e in

Nm

Hub Size

145 170 200 230 260 300 360 400

Hub

Type

N

Safe Tried and Trusted Robust Easy Maintenance




F14

Three-piece hub-disc combination for easyexchange of brake disc (type N)

Main Features

Hubs ready bored and keywayed (preferably acc. to DIN 6885)

Options

High accident prevention by fastening ring,no rotating nuts (type N)

Hubs tapered bored

Hubs with double keyway

Exchange of brake disc without removingthe hub (type N)

Hubs pilot bored

Hubs in special dimensions

Hubs with extension shafts (Ns)Simple, one-piece construction with 20 mm brake disc thickness for SB8.11 + SB17 seriesbrakes (type NX)

Please Note

We supply a detailed operating manual with every order. Hubs withbrake discs are rotating parts and as such a cover must be fitted for theprevention of accidents.


This includes the verification of the hub selection, if required. A detailed questionnaire is provided for this purpose. Installation andcommissioning on site is possible by PINTSCH BUBENZER service engineers. Drawings as DWG/DXF files for your engineering departmentare available upon request.

�

Ordering Example

All drives, where the brake is not located betweenmotor and gearbox, like brake location on the second gear box shaft or at the motor end shaft.

Applications

Ordering Example

Description Hub Type N + NX


LiTec® brake disc for the reduction of the massmoment of inertia (see F17)

Disc diameter

Disc thickness

Bore diameterVB = pilot boreFB = finish bore

Hub size

NX 84 355 20 FB48-x-

Disc diameter

Disc thickness

Bore diameterVB = pilot boreFB = finish bore

Hub size

N 200 500 30 FB90-x-


F15

Rev. 12-06

Hub with Brake Disc Type NDimensions and technical data

14518003800

608595

180166,51508428

0,37835

0,60342

0,959

17028503400

75110120180

166,515084

370,612

450,973

541,469

20049503000

95135140220207190132

440,653

521,011

601,506

722,335

23077402700110160170220

207,5190132

671,571

792,399

953,768

260119402400125180200230

212,5195206

771,682

892,51105

3,879124

6,112

300175502200140200220230

212,5195410

1094,081128

6,213153

9,808

360291001750160225260275

252,5235*710

18910,456

22116,123

25724,075

400400501750160225300275

252,5235*710

23216,473

26724,424


Hub N (size = d4)MBr max. Nmnmax at max. disc Ø min-1

dW max. mmD2 mmD3 mmL mml12 mmC mmMA Nm

355 x 30Weight

Moment of inertiaof the hub with brake disc

Weights and moments of inertia are not binding, referring to the max. finish bore for the sizes 145 to 300respectively for a finish bore of 120 mm for the sizes 360and 400.

* Dimension C = 230 mm at brake disc thickness 40 mm

kgkgm2

400 x 30

450 x 30

500 x 30

560 x 30

630 x 30

710 x 30

800 x 30

900 x 30

1000 x 30

Brak

e di

sc d

iam

eter

d2

x b 1

(mm

)


F16

Rev. 12-06

Hub with Brake Disc Type NXDimensions and technical data


of the hub with brake disckg

kgm2

588038

5,60,025

7,00,040

8,50,06010,5

0,09513,2

0,153

6411042

6,20,026

7,50,040

9,00,06111,0

0,09613,7

0,15317,0

0,24621,0

0,396

7411048

8,10,041

9,60,06211,6

0,09614,3

0,15317,6

0,24621,6

0,39627,0

0,63433,0

0,956

8411055

8,60,04210,1

0,06312,2

0,09714,9

0,15418,2

0,27422,2

0,39727,7

0,63533,7

0,966

9214060

9,30,04510,8

0,06613,0

0,10015,5

0,15718,9

0,25022,8

0,40028,4

0,63734,4

0,969

10014065

10,90,04712,4

0,06714,5

0,10217,1

0,15920,5

0,25224,4

0,40230,0

0,63936,0

0,970

11414070

14,00,07216,20,10718,70,16422,20,25726,00,40731,70,64537,70,976


* Higher speeds possible by using sintered linings

Hub NX (size = D2)L mmdW max. mm

3500

3300

3000

2675

2380

2100

1875

1650

1500

344

399

474

567

653

752

863

986

1100

nmax.

min-1*Thermal

capacity kWs

200 x 20

225 x 20

250 x 20

280 x 20

315 x 20

355x 20

400 x 20

450 x 20

500 x 20

Brak

e di

sc d

iam

eter

d2

x th

ickn

ess

(mm

)


F17

LiTec® Brake Disc

26

24

22

20

18

16

14

12

10

8

6

4

2

Mas

s m

omen

t of i

nerti

a in

kgm

2

Brake disc dia. in mm

500 560 630 710 800 900 1000

LiTec®

Steel

Low inertia High Friction Coeffi-cient

Low Wear Easily Interchangeable




F18

New brake disc material LiTec® is based onalloyed aluminum

Main Features

60% lower moment of inertia

10% higher friction coefficicent in combination with B2 sintered linings

Improved heat transfer rate

Improved hoist acceleration

Improved crane performance

Wear resistant

Corrosion resistant

Field tested

Retrofittable on all PINTSCH BUBENZER hubs and couplings

Applications

LiTec® is one of the core components for the PB SOS system. (also see SOS brochure)

Description LiTec® Brake Disc

Please Note



This includes the verification of the coupling selection, if required. A detailed questionnaire is provided for this purpose. Installation andcommissioning on site is possible by PINTSCH BUBENZER serviceengineers. Drawings as DWG/DXF files for your engineering departmentare available upon request.

�


F19

Flexible Coupling Type B-EBT + B-GBT

13500

13000

12500

12000

11500

11000

10500

10000

9500

9000

8500

8000

7500

7000

6500

6000

5500

5000

4500

4000

3500

3000

2500

2000

1500

1000

500

Cont

. Tra

nsfe

r Tor

que

in N

m

Coupling Size

112 148 168 194 214 240 265 295 330 370 415

Torsionally Elastic Tried and Trusted High Performance Robust Easy Maintenance

B-Co

uplin

g




F20

Description Coupling Type B-EBT, B-GBT

Multi component GG / GGG coupling, torsionallyelastic and puncture-proof

Main Features


Options

Transmission of torque via elastic intermediate ring Coupling hubs tapered bored

Coupling hubs with double keywayReplacement of the elastic intermediate ring without disturbing any equipment (B-GBT only) Coupling hubs pilot bored

Coupling balanced according to ISO 1940-Grade: G 6.3

Special material for elastic intermediate ring according to application

Coupling without brake drum

Extensive selection of coupling sizes and brakedrum diameters to satisfy most braking and driverequirements

Arrangement of the brake drum on the load side toallow the brake torque to be maintained when themotor is disengaged

Please Note



This includes the verification of the coupling selection, if required. A detailed questionnaire is provided for this purpose. Installation andcommissioning on site is possible by PINTSCH BUBENZER serviceengineers. Drawings as DWG/DXF files for your engineering departmentare available upon request.

�

The design of these couplings makes them particularly suitable in machinery subjected to high dynamic stress.

Damping of peak torques and vibrations are further reasons for the use of this coupling type.

The standard material of the elastic intermediatering is suitable for a temperature range of -20˚C...+80˚C.

Applications

Coupling size

Drum diameter

Drum width


Bore dia. gear side

Coupling type

Ordering Example

B - x - /200 75 M45 G40EBT- 112


F21

Rev. 12-06

Flexible Coupling Type B-EBTDimensions and technical data

112450150

6000484279681160

123,53,5±1

259,1

0,038

128550250

5000555290851670

143,53,5±1

2512,3

0,044

1481000390

45006558

107941680

163,53,5±1

49

20,20,116

1681600630

40007572

124118*A90

183,53,5±1,5

49

26,40,1432,9

0,3511

194275010503500

8585

14013816,5100

203,53,5±1,5

85

40,40,39

214335015003000

9592

157153*B1102244±285

49,20,4563,4

1,056

240420024002750110102179168*C1202444±285

72,61,14596,6

2,795

26587003700250012012019819822

140285,5

5,5±2,5210

116,82,99

295980049002250130130214214*D150308

8±2,5210

133,93,3

192,98,67

3301060064002000150150248248*E160328

8±2,5210

236,59,15

264,515,26

370135008900175017017027827815180368

8±2,5210

313,816,22

4151600013200150019018531530825200408

8±2,5210

381,117,77


B-EBT (= d5)MBr max. NmTKN Nmnmax min-1

dM1 max. mmdG1 max. mmd3 mmd7 mmC mmlE mmLE mmS2 mmMA Nm

*A Dimension C = 19 mm at Ø 250 mm, 8 mm at Ø 315 mm*B Dimension C = 19 mm at Ø 315 mm, 12,5 mm at Ø 400 mm*C Dimension C = 18 mm at Ø 400 mm, 9 mm at Ø 500 mm*D Dimension C = 30 mm at Ø 500 mm, 5 mm at Ø 630 mm*E Dimension C = 11 mm at Ø 630 mm, 0 mm at Ø 710 mm

200 x 75

250 x 95

315 x 118

400 x 150

500 x 190

630 x 236

710 x 265

Brak

e dr

um d

iam

eter

DB

x B

(mm

)


of the coupling with brake drum

kgkgm2



F22

Rev. 12-06

Flexible Coupling Type B-GBTDimensions and technical data

112450150

60004642

64,5681158

13315±1

259,1

0,038

128650250

50005352

74,5851668

15416±1

2512,4

0,045

1481000390

45006558

92,5941678

17618±1

49

20,20,12

1681600630

40007572

104,5118*A87

19821±1,5

49

26,40,1532,9

0,353

194275010503500

8585

121,513816,597

22124±1,5

85

40,90,396

214335015003000

9592

135,5153*B107243

26±285

49,20,4663,4

1,065

240420024002750100102146168*C117267

30±285

71,71,15795,7

2,807

26587003700250011512016419822

137310

33±2210

115,93,014

295980049002250130130181214*D147334

37±2,5210

133,73,26

192,78,63

3301060064002000135150208248*E156356

40±2,5210

233,19,183261,115,29

370135008900175016017024127815176399

43±2,5210

310,816,28

4151600013200150018018527530825296441

45±2,5210

379,517,9


B-GBT (= d5)MBr max. NmTKN Nmnmax min-1

dM1 max. mmdG1 max. mmd2 mmd7 mmC mmIG mmLG mmS2 mmMA Nm

*A Dimension C = 19 mm at Ø 250 mm, 8 mm at Ø 315 mm*B Dimension C = 19 mm at Ø 315 mm, 12,5 mm at Ø 400 mm*C Dimension C = 18 mm at Ø 400 mm, 9 mm at Ø 500 mm*D Dimension C = 30 mm at Ø 500 mm, 5 mm at Ø 630 mm*E Dimension C = 11 mm at Ø 630 mm, 0 mm at Ø 710 mm

200 x 75

250 x 95

315 x 118

400 x 150

500 x 190

630 x 236

710 x 265

Brak

e dr

um d

iam

eter

DB

x B

(mm

)


of the coupling with brake drum

kgkgm2



F23

Rev. 05-08

Brake Drums acc. to DIN 15431Dimensions and technical data

d1 b1 c d2 d3

pilotbored

max.ready bored

Moment of inertia J Weight Nominal heat capacity Wn150 (kJ)

200250315400500630710

7595

118150190236265

10121517202530

8095

115130150170200

20253035505070

50608090

100110120

0,0390,11560,35851,06873,11629,6564

18,4627

7,413,726,447,385,3

161,7243,1

264502982

1806337466029999

273519

1016186934906831

10345

371707138325444751921714080


kgm2 kg (GGG)

St/GS GG GGG

Material options: GG25GGG40St 52 weldedC45

When ordering Brake drum Ø d1

please indicate: MaterialBore Ø d2

The brake drums can be balanced on request if ordered ready bored and keywayed. If requested, brakedrums can be made according to customer specifications.�


G1

Visual Status Reading VSR

actuator stroke < 5 mm> 20 mm< 55 mm

maximum brake pad temperature

pad thickness < 5 mm

Visual indication of:

airgap difference betweendisc and pad surface by measuring the temperaturedifference between pads caused by unilateralpad rubbing

BreakdownBetriebsstörung

Ein

Betriebszustand

Lüftgerätehub

Temperatur

Lüftspalt 1

Lüftspalt 2

Belagverschleiß 1

Belagverschleiß 2

OK

On

Operating mode

Thruster stroke

Temperature

Airgap 1

Airgap 2

Pad wear 1

Pad wear 2




G2

Description VSR

Operating voltage:

Scope of supply:

actuator stroke

temperature 1

temperature 2

pad wear 1

pad wear 2

110-120 V or 220-240 V, 50/60 Hz

2 PT100 temperature sensors with adapter plug

2 wear sensors with adapter plug

1 actuator stroke sensor

1 electronic box IP65 with cable connection

Technical Data:

The operating status of the brake is indicated by red and green LEDs mounted in an electronic enclosure with a transparent cover. A push button is mounted atop the enclosure which flashes to indicate out-of-tolerance situations, and is also used to light all LEDs for test purposes.

As an option, a signal light or alarm can be connected to the 10 amp dry contact included with the system.(e.g. in the operators cab)

If the monitored brake parameters are within tolerance, all green LEDs will light. In case of an out-of-tolerance parameter, the respective green LED goes off, and the opposite red LED starts flashing.

If in the meantime the indicated failure has been remedied, e. g. through a temperature reduction at the brake pads, both the red and the green LED flash by turns. Pushing the red flash light button will cancel the failure indication and all LED´s will reset to green again.

PINTSCH BUBENZER disc brakes of the SB8, SB14, SB23 and SB28 series may be additionally equipped with theVSR-kit. The brake pads and the thruster will then be fitted with the respective sensors. The electronic box will be fitted to the spring tube of the brake. The outline dimensions of the brake will not be affected by the additionalVSR kit. (VSR for hydraulic caliper brakes / drum brakes upon request)

In response to the on-going requirement to simplify the maintenance of industrial brakes and at the same time to increase their operational safety, PINTSCH BUBENZER offers a retrofitable, compact electronic status indicationsystem to be integrated into the brake as an additional safety kit.


G3

Monitoring System CMB

Permanent monitoring of

Actuator Stroke Contact ForceBraking Force

Brake Torque Lining Temperature

Lining Wear Disc Speed

Process Control System

field bus

CMB

PCS




G4

Description CMB

Please Note

All these readings are logged by the CMB unit and transmitted for visualization. Visualization of sensor output can be provided by a stand-alone PCsystem or by combining the CMB with an existing crane operating / visualization system (e.g. via Interbus S).

�

Following measurings points supply information on the brake status:

Measuring points

Actuator stroke

Contact force

An analog stroke sensor measures all strokes of the actuator

An analog DMS pin measures the contact force of the brake shoes

By the DMS measuring pin

By calculation with the measured forces

Two analog PT100 sensors measuring the temperature of both linings

Two binary wear contacts indicating lining wear

An inductive sensor measures the brake disc speed, needed e.g. for monitoring of the friction coefficient at dynamic emergency stops

Braking force

Effective brake torque

Temperature

Lining wear

Disc speed

A further possibility to increase the operational safety of brakes and decrease the maintenance costs, is thecomputer-monitoring system CMB .

Brake-mounted sensors collect permanent data about several brake parameters to indicate the brake status.

The brake and fault diagnostic report provided by the system and the permanent analysis of the operational status guarantees an efficient preventive brake maintenance program, and enables operations to ensure readiness of the brakes at all times.

Maintenance personnel costs can be reduced while enhancing the safety of the brake systems at the same time.


G5

Rev. 12-06

Monitoring System CMBSensor diagram for one brake

Contact force

Braking force

TemperatureLining 1

TemperatureLining 2

Actuator stroke

WearLining 2

WearLining 1


G6

Rev. 09-02

Monitoring System CMBExample: Combination of 6 Brakes

= 18 x 1,5 mm2

= 3 x 1,5 mm2

BRAKE 1

BRAKE 2

BRAKE 3

BRAKE 4

BRAKE 5

BRAKE 6

PLC(not PINTSCH BUBENZER scope of supply)

36 analog inputs (4-20 mA)12 digital inputs

24 V DC / 6 A


H1

Rail Clamps Type BSZ

Safe Tried and Trusted High Performance Robust Easy Maintenance




H2

Rail clamp spring applied

Main Features

Special mounting dimensions

Options

Apply time: Stepless adjustable 3-12 seconds Holding forces up to 1000 kN

Lateral compensation ±25 mmRail clamp hydraulically released

Vertical compensation ±25 mm

Buffer connection

Rail sweeper

Operation of several rail clamps by one hydraulic power unit

Enclosures of stainless steel

Manual pump for emergency release

Integrated hydraulic power unit, ready piped and wired to terminal box

Limit switch release control, mechanical or proximity type

Connection by flange on end face (BSZ/II)

Connection by flange on top (BSZ/III)

Static applications

Holding forces 100-400 kN

Lateral compensation ±10 mm As storm brake on all rail mounted equipment, suchas cranes, stackers, reclaimers etc. Particularlywhen the rail is mounted above dock level or a railchannel is provided.

Applications

Rail clamps of this range are tested both mechanically and hydraulically and are set to nominal force. This setting can only be changed by the manufacturer. Operating conditions otherthan described in this brochure require the manufacturer´s approval and may influence thefunction of the rail clamp and its components.


Description BSZ

Holding force in kN

Mounting arrangement

Lateral compensation

Vertical compensation

Type

Ordering Example

BSZ / -300 II S H

Please Note

We supply a detailed operating manual with every order. Nevertheless,we would point out that rail clamps are only as safe as the servicingand maintenance performed while they are in operation. The guaranteefor the correct functioning of our rail clamps is therefore only valid ifthe user adheres to the German DIN standard 15019 part 1, table 5. Do notuse rail clamps as dynamic brakes.


This includes the installation and commissioning on site by PINTSCHBUBENZER service engineers, if desired. Drawings as DWG/DXF filesfor your engineering department are available upon request.

�


H3

Rev. 10-08

Rail Clamp BSZ/IIDimensions and technical data

Type kN

Holdingforce

BSZ 25/IIBSZ 50/IIBSZ 75/IIBSZ 80/IIBSZ 100/IIBSZ 120/IIBSZ 140/II

BSZ 150/IIBSZ 200/IIBSZ 250/IIBSZ 300/IIBSZ 400/II

25507580

100120140

150200250300400

A

650650650690690690690

880880880880880

B

745745745755755755755

790790790790790

C

295295295470470470470

575575575575575

D

500500500500500500500

800800800800800

E

120120120133133133133

120120120120120

F

105105105100100100100

9090909090

G

172121

212626303033333333

H

820820820

1060106010601060

11701210121012101210

J

305305305415415415415

358358358358358

n

6668888

88888

K

15202025252525

2525252525


Lateral compensation ± 10 mm

Dimensions D,E,F,G,n and Jby customer data or by table

n = Quantity of fixing holes

Connection in combination with a flange on the end face

Guide rollers

Manual pump

Power unit

63

73

83


H4

Rev. 10-08

Rail Clamp BSZ/II-SHDimensions and technical data

Type kN

Holdingforce

BSZ 80/IIBSZ 100/IIBSZ 120/IIBSZ 140/IIBSZ 150/IIBSZ 200/IIBSZ 250/IIBSZ 300/IIBSZ 400/II

80100120140150200250300400

A

880880880880880880880880880

B

865865865865910910910910910

D

800800800800800800800800800

E

120120120120120120120120120

F

808080809090909090

G

262630303333333333

H

104010401040104011151115111511151115

J

368368368368368368368368368

n

888888888

K

252525252525252525

m

78082083083010001060106010601100


Vertical compensation ± 25 mmLateral compensation ± 25 mm

Dimensions D,E,F,G,n and J by customer data or by table

m = ca. weight in kgn = Quantity of fixing holes

Track rollers

Power unit

Connection in combination with a flange on the end face


H5

Rev. 10-08

Rail Clamp BSZ/IIIDimensions and technical data

Guide rollers

Type kN

Holdingforce

BSZ 25/IIIBSZ 50/IIIBSZ 75/IIIBSZ 80/IIIBSZ 100/IIIBSZ 120/IIIBSZ 140/IIIBSZ 150/IIIBSZ 200/IIIBSZ 250/IIIBSZ 300/IIIBSZ 400/III

25507580

100120140150200250300400

A

640640640600600600600900900900900900

B

698698698750750750750823823823823823

C

390390390600600600600720720720720720

D

700700700660660660660950950950950950

E

150150150100100100100162162162162162

F

175175175110110110110190190190190190

G

222222262626262626262626

H

635635635687687687687760760760760760

J

750750750720720720720

10401040104010401040

K

500500500660660660660900900900900900

L

450450450600600600600810810810810810

M

202020202025253030303030


Connection in combination with a flange on top

Shim Plates

Lateral compensation ± 10 mm

63


H6

Rev. 09-02

Rail Clamp BSZHydraulic diagram


Pos

1

2

3

4

5

5.1

6

7

8

9

10

Qty

1

1

1

1

1

1

1

1

1

1

1

Designation

Hydraulic power unit

Manifold block

Pressure valve

Check valve

2/2 valve

Plug

Cock

Pressure switch

Pressure gauge

Manual pump

Throttle check valve

Q: 4,25 l/min (50 Hz)5,1 l/min (60 Hz)

p: 250 bar (50Hz)210 bar (60Hz)

P: 1,1 kW (50 Hz)1,3 kW (60Hz)

Control voltage: 24 V DC110 V AC230 V AC

Supply voltage: 360-440 V AC (50Hz)380-480 V AC (60Hz)

Tank capacity: 5 Litres

apply release


H7

Rev. 09-02

Rail Clamp BSZElectric diagram


PINTSCH BUBENZER scope of supply

M1 Hydraulic motor 3 Ph, ED = 40%

Y1 Solenoid valve

G1 Plug

S1 Pressure switch

S2 Limit switch release control

Supp

ly v

olta

geCo

ntro

l vol

tage

Com

man

d “O

pen

rail

clam

p”

Clea

ranc

eCr

ane

Cont

rol S

yste

m


H8

Rev. 09-02

Rail Clamp BSZMounting and rail arrangements

Mounting arrangements buffer and rail sweeper

Rail arrangement

Buffer

Rail sweeper

Rail above dock levelRail below dock level


Mounting arrangements hydraulic power unit

Top

End face

Left

Right

In case of order please indicatedimensions A, B, C and D.

In case of order please indicate buffer dimensions and buffer force

�

�


H9

Rail Brake Type BSB

Tried and Trusted High Performance Reliable – Long LifeSpring Package Easy Maintenance No Rail Channel

Required




H10

Rail brake spring applied

Main Features

Operation of several rail brakes by one hydraulicpower unit, including manual pump for emergencyrelease

Options

Apply time: Stepless adjustable 3-12 seconds

Enclosures of stainless steel for power unit andterminal box

Space heater, oil level and oil temperature switchfor the power unit

Rail brake hydraulically released by externalrelease cylinders

Complete piping set, if required in stainless steel

Limit switch release control, mechanical or proximity type

Connection by flange on top

Static applications

Holding forces 100-300 kN

Vertical compensation ±10 mm

As storm brake on all rail mounted equipment, suchas cranes, stackers, reclaimers etc. Particularlywhere a rail clamp cannot be used due to missingrail channel.

Applications

Brakes of this range are tested both mechanicallyand hydraulically and are set to nominal force. Thissetting can only be changed by the manufacturer.Operating conditions other than described in thisbrochure require the manufacturer´s approval andmay influence the function of the brake and itscomponents.


Description BSB

Holding force in kN

Rail direction

Brake type

Ordering Example

BSB -300 A

Please Note

We supply a detailed operating manual with every order. Nevertheless,we would point out that rail brakes are only as safe as the servicing andmaintenance performed while they are in operation.



�


H11

Rev. 11-03

Rail Brake BSBDimensions and technical data

Type

BSB 100BSB 150BSB 200BSB 250BSB 300

Holding force

100 kN150 kN200 kN250 kN300 kN

d1

508508520600600

d2

457457457530530

d3

2727313737

l1

576576710950950

l2

2020161010

l3

4040404040

l4

260260260300300

l5

150150150150150

l6

660660660855855

l7

850850850

10601060

W°

454530

22,522,5


Rail direction to be indicated.Vertical compensation S: 10 mm

Rail direction A

top of rail

Rail

dire

ctio

n B


H12

Rev. 12-06

Rail Brake BSBHydraulic power unit for one or more brakes

Motor: 4 kW

Pump: 11,2 l/min

Max. pressure: 270 bar

Oil tank: 40 l

Manual pump: incl.

Pressure switch: incl.

Type example

Rail brake

Rail brake


PP

SA

M

23 1

BABA

A

AP

T

270 bar

M3~

TS

PINTSCH BUBENZERscope of supply


H13

Rev. 09-02

Piping SampleRail Brake BSB

Equal Tee

Rail Brake

Attention: For operating two or more brake units with one power unit please note, that the power unitshould be installed in the middle between the brakes to get almost equal pipe length on both sides(equal apply time of brakes).

Power Unit

to furtherRail Brakes

Pipe

Pipe

Hose

Bleeder

�


H15

Wheel Brake Type RWB 7

Tried and Trusted High Performance Reliable –Long LifeSpring Package Easy Maintenance Lateral

Compensation




H16

Wheel brake spring applied

Main Features

Operation of several wheel brakes by one hydraulicpower unit, including manual pump for emergency release

Options

Apply time: Stepless adjustable 3-15 seconds

Enclosures of stainless steel for power unit and terminal box

Space heater, oil level and oil temperature switchfor the power unit

Wheel brake hydraulically released

Complete piping set, if required in stainless steel

Limit switch release control, proximity type

Connection by support

Static or dynamic applications

Sintered linings

Braking force 56 kN

Horizontal float +/- 10 mm

Please Note

We supply a detailed operating manual with every order. Nevertheless,we would point out that wheel brakes are only as safe as the servicingand maintenance performed while they are in operation.



�

As storm brake on all rail mounted equipment, such as cranes, stackers, reclaimers etc. Direct holding of idle wheels. Particularly where a rail clamp or a rail brake cannot be used.

Applications

Brakes of this range are tested both mechanicallyand hydraulically and are set to nominal force. Thissetting can only be changed by the manufacturer.Operating conditions other than described in thisbrochure require the manufacturer´s approval andmay influence the function of the brake and itscomponents.


Description RWB 7


H17

Rev. 05-08

Wheel Brake RWB 7Dimensions and technical data

dw Nominal wheel dia.

d1 average friction dia.

d2 Rim outer dia.

d3 Rim inner dia.

d4 Max. hub dia.

k1 Axle-base

= (d2 + d3) /2

= d2 - 250

= d2 /2 + 20

Contact force per caliper half

max. brake force

Hydraulic retraction pressure

max. hydraulic retraction pressure

Horizontal float

70 kN

56 kN (µ=0,4*)

100 bar

135 bar

+/- 10 mm

Weight 240 kg




H18

Rev. 05-08

Wheel Brake RWB 7Hydraulic power unit for one or more brakes

Motor: 5,5 kW

Pump: 14,6 l/min

Max. pressure: 145 bar

Oil tank: 40 l

Manual pump: incl.

Pressure switch: incl.

Type example

Wheel Brake Wheel Brake


PP 130bar

130bar

100bar

R

P

PC

A

1 1

2

S

PINTSCH BUBENZERscope of supply

A

A

MP2P1

3

PR

B A B


H19

Attention: For operating two or more brake units with one power unit please note, that the power unitshould be installed in the middle between the brakes to get almost equal pipe length on both sides(equal apply time of brakes).

�

Rev. 05-08

Piping SampleWheel Brake RWB 7

Hydraulic Power Unit

Bleeder

Pipe

Pipe

Distributor

Hose

Wheel brakeRWB 7

to further Wheel Brakes


I1

Hydraulic/Gas Buffer BP

100 200 300 400 600 800

440

420

400

380

360

340

320

300

280

260

240

220

200

180

160

140

120

100

80

60

40

20

Max

. Abs

orbi

ng C

apac

ity p

er S

troke

in k

J

Stroke in mm

Reliable Efficient Low Maintenance Robust Construction

BP 1

25BP

100

BP 80

BP 65




I2

Description BP Buffer

Execution (diameter)

Stroke + Pin Code

Mounting Flange

F = Front MountedE = Back Mounted

Type

Piston and cylinder of special seamless pipes

Main Features

Special mounting arrangements

Options

Back mounted or front mounted versions available High temperature seals

Safety chainSynthetic impact plate on buffer head

Safety wire rope

Protective bellows

Piston special hard chrome plated

Special designs for certain applications

As impact energy absorber on crane gantries, trolleys, elevators, stackers, reclaimers and otherindustrial applications.

Metering pin exchangeable on site

Service/repair possible on site

Seawater resistant coating

Impact speed sensitive damping

Ordering Example Applications

Buffers of this range are tested before shipment.Operating conditions other than described in this catalogue require the manufacturer´s approvaland may influence the function of the buffer.


BP - -100 410 F

Please Note

We supply a detailed operating manual with every order. Nevertheless,we would point out that buffers are only as safe as the servicing andmaintenance performed while they are in operation. The guarantee forthe correct functioning of our buffers is therefore only valid if the useradheres to the installation and operating manual.


This includes the verification of the buffer selection, if required. A detailed questionnaire is provided for this purpose. Installation andcommissioning at site is possible by PINTSCH BUBENZER service engineers. Drawings as DWG/DXF files for your engineering departmentare available upon request.

�


I3

Rev. 11-03

Buffer Type BP 65Dimensions and technical data


* upon request

Stroke mm

100200300400600800

CapacitykJ/stroke

173451587782

End forcekN L1

200200200170150120

495805

1100139518902455

L2

250350450580780980

L3

245455650815

11101475

L4

757575757575

L5

150150150150

**

d1

939393939393

d2

108108108108108108

d3

656565656565

d4

858585858585

Stroke mm

100200300400600800

Impact Weight and Pin Codes Weight kg

up to600 t

116216316416616816

up to300 t

114214314414614814

up to150 t

112212312412612812

up to80 t

110210310410610810

up to40 t

108208308408608808

up to20 t

106206306406606806

up to10 t

104204304404604804

up to5 t

102202302402602802

F

19,225,231,437,344,956,3

E

19,225,233,739,6

**

Force kN

101011122525

Execution Restoring


Stroke


I4

Rev. 11-03



* upon request

Stroke mm

100200400600

CapacitykJ/stroke

3060

102128

End forcekN L1

350350300250

470755

13151885

L2

280360670870

L3

190395645

1015

L4

75757575

L5

150150150

*

d1

113113113113

d2

128128128128

d3

80808080

d4

105105105105

Stroke mm

100200400600


up to600 t

116216416616

up to800 t

118218418618

up to300 t

114214414614

up to150 t

112212412612

up to80 t

110210410610

up to40 t

108208408608

up to20 t

106206406606

up to10 t

104204404604

up to5 t

102202402602

F

23,632,649,366,2

E

24,333,350,0

*

Force kN

25252525

Execution Restoring


Stroke


I5

Rev. 11-03



* upon request

Stroke mm

200400600800

CapacitykJ/stroke

80150204241

End forcekN L1

470440400355

780135019202490

L2

470670870

1070

L3

310680

10501420

L4

85858585

L5

190190

**

d1

133133133133

d2

148148148148

d3

100100100100

d4

125125125125

Stroke mm

200400600800


up to600 t

216416616816

up to800 t

218418618818

up to1000 t

220420620820

up to2000 t

222422622822

up to300 t

214414614814

up to150 t

212412612812

up to80 t

210410610810

up to40 t

208408608808

up to20 t

206406606806

up to10 t

204404604804

up to5 t

202402602802

F

53,476,198,8

121,5

E

57,480,1

**

Force kN

30303030

Execution Restoring


Stroke


I6

Rev. 11-03



* upon request

Stroke mm

200400600800

CapacitykJ/stroke

120238337422

End forcekN L1

700700660620

745127517752295

L2

470680930980

L3

275595845

1315

L4

85858585

L5

190190

**

d1

148148148148

d2

163163163163

d3

125125125125

d4

150150150150

Stroke mm

200400600800


up to600 t

216416616816

up to800 t

218418618818

up to1000 t

220420620820

up to2000 t

222422622822

up to300 t

214414614814

up to150 t

212412612812

up to80 t

210410610810

up to40 t

208408608808

up to20 t

206406606806

up to10 t

204404604804

F

61,787,4

111,0136,0

E

71,797,7

**

Force kN

55556565

Execution Restoring


Stroke


B R A K E S Y S T E M S F O R C O N TA I N E R C R A N E SB R A K E S Y S T E M S F O R C O N TA I N E R C R A N E S

PINTSCH BUBENZER GmbH

Friedrichshuettenstr. 1D-57548 Kirchen-Wehbach

Phone +49 (0) 27 41/94 88-0

Huenxer Str. 149D-46537 Dinslaken

Phone +49 (0) 20 64/602-0

www.pintschbubenzer.de

PINTSCH BUBENZERA Schaltbau Company

umschlag_kranbau_englisch_0908:sos_layout01 17.10.2008 13:54 Uhr Seite 1

Documents

Brake Systems for Container Cranes