Sunfab Hydraulics AB, Box 1094, SE-824 12 Hudiksvall, Sweden. Tel: +46 650-367 00, Fax: +46 650-367 27, E-mail: sunfab@sunfab.se Web: www.sunfab.com

SAM 010-130 DIN is a series of light weight casing axial piston motors, particularly suitable for mobile hydraulics. SAM 010-130 DIN is of the bent-axis type with spherical pistons.

The design gives a compact motor with few moving parts, high starting torque and high operational reliability. It covers the entire displacement range 10-130 cmᶟ/rev. with max. pressure 400 bar.

It´s high level of reliability is due to the choice of materials, hardening methods, surface structures and the quality assured manufacturing process.

Other advantages:

• Light weight metal casing design

• Smooth operation over the entire speed range

• High efficiency

• Suitable for applications with high angular   accelerations due to its high rotary stiffness

• Corrosion free light metal-housing

• Less heat generation due to better ability to   dissipate heat through housing

 

SAM 010-130 DIN

3205GB1706 1.0 - Printed: 05/06/2020 10:24:37 - Page 1/7

Sunfab Hydraulics AB, Box 1094, SE-824 12 Hudiksvall, Sweden. Tel: +46 650-367 00, Fax: +46 650-367 27, E-mail: sunfab@sunfab.se Web: www.sunfab.com

Line

SA Sunfab Aluminium

 

1.  Type

M Motor  

 

2.  Displacement

010 012 017 025 034 040 047 056 064 084 090 108 130

 

3.  Direction of rotation

W Independent

 

4.  Sealing

N Nitrile

 

5.  Mounting flange

ISO 7653-D

DL4 ø 80

 

6.  Shaft

DIN 5462 / ISO 14

L35 8x32x34.9

 

X = Standard, preferred O = Contact Sunfab

 

 

7.  Connection cover

  010 012 017 025 034 040 047 056 064 084 090 108 130

S3 40° threaded connection

X X X X X X X X X X X X X

 

8.  Connections

  010 012 017 025 034 040 047 056 064 084 090 108 130

G ISO G X X X X X X X X X X X X X

 

9.  Additional

1 External drainage

 

10. Speed sensor

  010 012 017 025 034 040 047 056 064 084 090 108 130

00 No speed sensor

X X X X X X X X X X X X X

Versions, main data Example

SA M - 012 W - N - DL4 - L35 - S3 G - 1 00

Line 1   2 3   4   5   6   7 8   9 10

Motor SAM 010-130 DIN   010 012 017 025 034 040 047 056 064 084 090 108 130

Displacement cm3/rev 9.6 12.6 17.0 25.4 34.2 41.2 47.1 56.7 63.5 83.6 90.7 108.0 130.0

Working pressuremax intermittentmax continuous

bar 400350

400350

400350

400350

400350

400350

400350

400350

400350

400350

400350

400350

330280

Revolutionsmax intermittentmax continuousmin continuous

rpm 30002400

300

30002400

300

30002400

300

30002400

300

30002400

300

25002000

300

25002000

300

25002000

300

25002000

300

20001600

300

20001600

300

20001600

300

20001600

300

Powermax intermittentmax continuous

kW 1411

1814

2419

3629

4939

5746

6552

7862

8870

9374

10081

12096

12499

Starting torque theoretical value Nm/bar 0.15 0.20 0.27 0.40 0.54 0.66 0.75 0.89 1.0 1.33 1.44 1.71 2.06

Moment of inertia (x 10-3) kg m2 0.9 0.9 0.9 1.1 1.1 2.6 2.6 2.6 2.6 7.4 7.4 7.4 7.4

Max intermittent housing pressure bar 5 5 5 5 5 5 5 5 5 5 5 5 5

Weight kg 6.9 6.9 6.9 7.1 7.1 9.9 9.9 9.9 9.9 13.8 13.8 13.8 13.8

 

Intermittent operation refers to a max of 6 seconds per minute, representing e.g. peaks in rotational speed during unloading and acceleration.

3205GB1706 1.0 - Printed: 05/06/2020 10:24:37 - Page 2/7

SAM 010-130 DIN

Sunfab Hydraulics AB, Box 1094, SE-824 12 Hudiksvall, Sweden. Tel: +46 650-367 00, Fax: +46 650-367 27, E-mail: sunfab@sunfab.se Web: www.sunfab.com

AF F20° 20°

B

D x n1000 x ηv

Q x 1000 x ηv

D

D x ∆p x ηhm

6.3

Q x ∆p x ηt

60

General instructions

Shaft loadsThe service life of the motor largely depends on the service life of the bearings. These are affected by the operating conditions such as speed, pressure, oil viscosity and degree of purification.

InstallationThe motor housing is filled with oil to at least 50% of the volume before start up. The drainage hose is connected to the drainage outlet positioned highest on the motor. The other end is connected below the oil level in the oil tank.

Radial load (N)

Bear

ing

serv

ice

life

(h)

Pressureclockwise

rotation

Pressureanti-clockwiserotation

Optimal angle of attackfor radial loads

External loading of the shaft, its size, direction and location also affect the service life of the bearings.

If a calculation of bearing service life is required for special applications, contact Sunfab Hydraulics.

D = displacement, cm3⁄rev

n = revolutions, rev ⁄min

P = power, kW

Q = flow, litre ⁄min

ηv = volumetric efficiency

ηhm = hydromechanical efficiency

ηt = total efficiency = ηv x ηhm

M = torque, Nm

∆p = pressure difference between inlet and outlet on the hydraulic motor, MPa

Hydraulic fluidsHigh performance oil meeting the specifications of ISO type HM, DIN 51524-2HLP or better must be used.Min. viscosity 10 cSt is required to guarantee lubrication. Ideal viscosity is 20 - 40 cSt.

Pipe dimensionsThe recommended flow velocity in the pressure line is max 7 m/sec.

FilteringCleanliness ISO norm 4406, code 16/13 is recommended.

Useful formulaes

Required flow rate Q = litres⁄min.

Speed n = RPM

Torque M = Nm

Power P = kW

3205GB1706 1.0 - Printed: 05/06/2020 10:24:37 - Page 3/7

SAM 010-130 DIN

Sunfab Hydraulics AB, Box 1094, SE-824 12 Hudiksvall, Sweden. Tel: +46 650-367 00, Fax: +46 650-367 27, E-mail: sunfab@sunfab.se Web: www.sunfab.com

DL4 ISO 7653-D

L35 DIN 5462 / ISO 14

Millimeter (inch)

Dimensions SAM 010-034

Flange, shaft & connection cover

S3G

ISO G3/4 (2x)113

4.45

186 7.31

206 8.1

742.93

102

4.03

97 3.82

M12

SPLINE 8x32x34,9

28 1.1

50 1.97

7,5 0.3

71 2.79

O80

-0,030

-0,060

3.15-0.001

-0.002

ISO G1/2

742.93

40°

98 3.86

106 4.17

13,5 0.53

803.15

q

115

4.52

55 2.16

12 0.46

O13

0.51

(4x)

3205GB1706 1.0 - Printed: 05/06/2020 10:24:37 - Page 4/7

SAM 010-130 DIN

Sunfab Hydraulics AB, Box 1094, SE-824 12 Hudiksvall, Sweden. Tel: +46 650-367 00, Fax: +46 650-367 27, E-mail: sunfab@sunfab.se Web: www.sunfab.com

DL4 ISO 7653-D

Millimeter (inch)

Dimensions SAM 040-064

Flange, shaft & connection cover

L35 DIN 5462 / ISO 14 S3G

40°69,9

2.75

13,1 0.51

7,5 0.3

85 3.35

O80

-0,030

-0,060

3.15-0.001

-0.002

98 3.86

106 4.17

O13

0.51

(4x)

SPLINE 8x32x34,9

M12

28 1.1

50 1.97

110 4.33

ISO G3/4 (2x)

843.32

114

4.47

214 8.41

234 9.22

122,8

4.84

803.15

q 114,5

4.51

55 2.15

12 0.46

ISO G1/2

3205GB1706 1.0 - Printed: 05/06/2020 10:24:37 - Page 5/7

SAM 010-130 DIN

Sunfab Hydraulics AB, Box 1094, SE-824 12 Hudiksvall, Sweden. Tel: +46 650-367 00, Fax: +46 650-367 27, E-mail: sunfab@sunfab.se Web: www.sunfab.com

DL4 ISO 7653-D

Millimeter (inch)

Dimensions SAM 084-130

Flange, shaft & connection cover

L35 DIN 5462 / ISO 14 S3G

M12SPLINE 8x32,34,9

28 1.1

55 2.15

ISO G1 (2x)139

5.47

58 2.28

118 4.65

236 9.28

264 10.41

953.74

133

5.23

793.1

40°

7,5 0.3

15 0.59

91 3.6

803.15

q

115

4.52

98 3.86

106 4.17

O13

0.51

(4x)

O80

-0,030

-0,060

3.15-0.001

-0.002

12 0.46

ISO G1/2

3205GB1706 1.0 - Printed: 05/06/2020 10:24:37 - Page 6/7

SAM 010-130 DIN

Sunfab Hydraulics AB, Box 1094, SE-824 12 Hudiksvall, Sweden. Tel: +46 650-367 00, Fax: +46 650-367 27, E-mail: sunfab@sunfab.se Web: www.sunfab.com

WARNINGWARNINGWARNINGWARNING

When the motor is in use:

1. Do not touch the pressure pipe

2. Beware of rotating parts

3. The motor and pipes can reach high temperatures

Sunfab reserves the right to make changes in design and dimensions without notice. Printing and typesetting errors reserved.© Copyright 2015 Sunfab Hydraulics AB. All Rights Reserved.

SAM 010-130 DIN

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