HOT-RUNNER SOLUTIONS FOR YOUR INDUSTRY · 2.1. 6 Materialabhängige Düsenauswahl HOT-RUNNER SOLUTIONS FOR YOUR INDUSTRY The nozzle size depends on the shot weight, taking into consideration

I dexn

•

• Nozzle type without shaft on request

Nozzle type 3_HT on request

Nozzlefor limited tool space,not screwed to the manifold,with shaft

Nozzlescrewed from parting line,with shaft

Nozzlescrewed to the manifold,with shaft

Nozzlescrewed to the manifold,with shaft

2.1. 1

HOT-RUNNER SOLUTIONSFOR YOUR INDUSTRY

www.guenther-heisskanal.de10/16 Subject to technical changes

Hot-runner nozzle - open system

Page

Single nozzle - open system

2.1. 10

S F/D FE E

Single-nozzlewith shaft

2.1. 30-31

2.1. 60

2.1. 100

2.1. 140

S T/D TH H

S T/D TM M

S T3/D T3T T

S T2/D T2H H 2.1. 65

System structure

System structure

Technical information -

Nozzle - Material compatibility

yellow pages 2.1. 2-5

2.1. 6

Hot-runner nozzle

SM

T/D

MT

S

HT

1/D

HT

1

SH

T/D

HT

S

ET

/DE

TH

K-S

II

HK

-S I

ST

T2

/DT

T2

SE

T1

/DE

T1

S T2/D T2E E

2.1. 20

In

e

Bearbitu

ng

GÜNTHER offers a line of nozzles to meet the demands of modern day injection mould technology with a variety of melt channel diameters, nozzle lengths and gate geometries.

The different nozzle types, whether as a single nozzle or for multi-tip gating, allow you to realize any number of applications. Based on the modular design, individual parts, such as the heating element, sensor, material tube and nozzle tips, can be replaced. This offers great advantages when performing repairs and maintenance work (time savings, lower repair costs, less downtime).

The GÜNTHER standard hot-runner nozzles will sell themselves with their outstanding thermal separation afforded by the two-component shaft. This willl ensure excellent insulation in the front shaft area and thus very little heat loss between the hot-runner nozzle and the cavity. These nozzles are suitable for processing of heatsensitive materials, technical plastics, and high temperature polymers. With filled materials, such as glass fibres with heat stabilizers, wear-resistant heat conductor tips provide the best possible protection against mechanical and chemical attack. Standard hot-runner nozzles are available in the CADHOC® database.

Pressed-in 230 VAC (Volt Alternating Current) heating elements; the capacity depends on the size and length; easy to exchange.

nozzle

From Ø 3.8 mm to Ø 12 mm, depending on the nozzle type.

Ø 15 mm to Ø 38 mm, depending on the nozzle type.

Technical data

Single zone control: Multi-zone control:

From 0.02 g to 5000 g depending on the material used.

Nozzle type SMT/DMT starting at 22.5 mm reduced to size “W”. <22.5 on request.

Measuring point close to the gate.

Fixed or plug-in with flexible cable.

Fixed or with flexible cable.plug-in

From 30 mm to 250 mm, depending on the nozzle type.

Allowable injection pressure: max. 2000 bar.

Changeable. According to application, nozzle tips will be provided against mechanical or chemical wear.

Color change can be accelerated by using an insulating cap or by adjusting the mold stack (cavity plate screwed on at parting line). Tests prior to application are recommended in case of doubt.

Product description Order codeHOT-RUNNER SOLUTIONS

FOR YOUR INDUSTRY

www.guenther-heisskanal.deSubject to technical changes /16 102.1. 32.1. 2


Operating pressure

Control DP1 DP2 - 6, DPT5 - 15, DPT20 - 45DPT multizone

Part weight

Pitch center

Thermocouple

Temperature connection

Power connection

Nozzle length

Nozzle tip

Color change

Type Open nozzle with tip or open nozzle with gate without tip, as a single nozzle or in a multi-cavity system.

Heating element

Material tube diameter

Nozzle shaft


8 S H T 2 60

T = Operating voltage 230 VAC *

Bestellbezeichnung:(in Abhängigkeit vom Düsentyp)

E

H

M

T

= Single nozzle, with shaft

= Nozzle with shaft

= Nozzle for limited tool space, with shaft

= Nozzle screwed from parting line, with shaft

H = According to application, nozzle tips will be provided against mechanical or chemical wear.

A

C

= Nozzle piece design A open nozzle with gate without tip

= Nozzle piece design C open nozzle with gate without tip

K = Short height of the nozzle head type

S = Special design

2 = Model

60 = Standard nozzle length (L)

K H S R

8 = Material tube-Ød

S

D

= Open nozzle with tip

= Open nozzle with gate without tip

R

W

=

=

Radius

AngleOnly nozzle type SEF/DEF

* Volt Alternating Current

10.9 12.9

M4

M5

M6

M8

M10

M12

M16

4.8 Nm

9.5 Nm

16.0 Nm

40.0 Nm

79.0 Nm

135.0 Nm

340.0 Nm

4.1 Nm

8.1 Nm

14.0 Nm

34.0 Nm

67.0 Nm

115.0 Nm

290.0 Nm

+0,021. Measurement L refers to the gate-Ø.

2. Nozzle piece design Afor open nozzle with gate without tip: The die gap-Ø is dependent on the gate-Ø (D)Nozzle size 4-6 = die gap of 1.5 mmNozzle size 8-12 = die gap of 3.0 mm

Gate design C/ D (D only for 5DTT3) for open nozzles can be recommended for the following applications:• Intermediate gating• Direct gating of large surface ABS parts >100 g• Used for shear sensitive materials• Gate vestige of 1-2 mm has to be expected

Power and temperature connection may be bent only once in this area. Minimum bending radius R8.

Nozzle piece design / gate designopen nozzle with tip / gate design

If you have any questions please call our technical consulting at +49 (0) 6451 5008-0.

Notes

Following parts must be ordered separately, see chapter 8.1:

Power connectionCMT - nozzle type

Temperature connectionCMLK - nozzle type

_ET2, _HT,_HT2,_TT3

_ET2, _HT,_HT2,_TT3

1

21. Positive seal

When the hot-runner system is cold, there is no positive seal be-tween nozzles and manifold. It is necessary to reach operatingtemperature in order to seal the system.

2. Hot-runner nozzlea. In case of limited installation space, the nozzle head can be

flattened to fit the dimension W when using the following nozzle types: _HT, _HT2, _MT, _TT3

b. The hot-runner nozzles of the _MT, _TT3 type are notscrewed to the manifold.

c. To dismount the nozzle out of the cavity plate pleaseinsert a nozzle extractor tool, see chapter 8.2.

3. Pitch centersThe minimum pitch center depends on the nozzle type.If the nozzle heads are close together than a support piece is not necessary.

4. Gate bushingsGate bushings are used with open nozzles with tip and open nozzleswith gate without tip, see chapter 2.2.

5. High-temperature application

6. Dimensions and tolerancesDimensions and tolerances given refer to the mold.

7. Heat expansion gap dimension “K”Please see chapter 4.1 (yellow page) for the heat expansion gap dimension “K”.

8. General tightening torque

By using the recommended processing temperature > 320 ° C, please call our technical consulting.

Property classThreads

Please note:

For nozzle type:

SEF/DEF,

SET2/DET2,

SHT/DHT,

SHT2/DHT2,

SMT/DMT,

STT3/DTT3

Nozzle type:

DEF,

DET2,

DHT,

DHT2,

DMT,

DTT3

80° 1.2

-0

.1

ØD

+0

.02

L

36.

6.3

sharp-edged

The gate- D is dependent on the material used and part weight. Check recommended values to determine the gate-Ø D online in our “Delta Tool Calculation Program” at

Ø

www.guenther-heisskanal.de

For the gate-Ø < 1.2 mm the measurement L in the mold has to be changed.

3. Nozzle piece design C for open nozzle with gate without tip:The die gap is dependent on the gate-Ø (D).

3.1 Open nozzle with tipThe tip protrudes T 250°C (325°F) ca. 0.5 mm into the gate-Ø.

Gate design A/ B (B only for 5STT3/DTT3)for open nozzle with tip and open nozzle with gate without tip can be recommended for the following applications:• Gating of small POM copolymer parts• For applications without flow lines

ØD

.15. 0.°

63.

36.

+0

.02

L

1.2

-0

.1

The gate- D is dependent on the material used and part weight.

Ø

Recess for the M5 screwes of the nozzle heads 3

9. Technical information, see chapter 1.5.

Tolerance zone for the nozzle seat in the cavity plate:

H7Dimensions Ø >10...18 =

>18...30 =

>30...50 =

>50...80 =

+0.021 0

+0.025 0

+0.030 0

+0.018 0

HOT-RUNNER SOLUTIONSFOR YOUR INDUSTRY Extended nozzle tip

2.1. 4

www.guenther-heisskanal.deSubject to technical changes /16 10

Nozzle type

ØS ØS1 RA V -0.2

S F

S T

S T

S 2

S T2

12S T2

S T

S T

S T

S T3

S T3

S T3

5

5

6

8

10

4

5

6

4

5

6

E

H

H

H

H

M

M

M

T

T

T

S T2

S T

8

10

E

E

T

H

18

22

26

26

32

38

20

22

26

15

18

22

26

38

8

8

8

8

12

12

5

8

8

5

8

8

8

12

11

11

12

15

20

20

9

11

12

9

11

12

15

20

6.9

9.0

10.9

10.9

13.9

15.3

9.2

9.0

10.9

6.7

6.9

8.9

10.9

15.3

Standard

L+

0.0

2

L1

+0

.02

2

L1

+0

.02

1 3

L1

+0

.02

1

2

Gating on exterior part contour

Inside gating of a part

L L1

L

==

=

Standard nozzle length Nozzle length with extended tipExtension of the nozzle tip

The dimension D L of the extended nozzle tip can go up to 10 mm depending on the material used and nozzle type.

Extended nozzle tips allow parts to be gated without sprue plug even in applications with limited tool space.

Example: Hot-runner nozzle 5SHT50/58

5 = Material tube-Ø 4.8 mm,SHT = Open nozzle with tip,50/58 = Length 50 mm plus 8 mm extended tip

Please indicate material type, article, part weight, kind of gating and gate-Ø in your order.

Hot-runner nozzle with extended nozzle tip

1.6

ØS1

2R

R2

RA

80°

L

2

Ø0.02 A

A

V -

0.2

+

6.3

36

.6.

3

H7ØS

1.2

-0.1

L1

90°

L

L1

L

0,5

Artikelkante

Underlayed with a shim which has to be centered in the nozzle holding plate

Embedded in the nozzle holding plate

3

4

4

Sh

im

L1 +

0.0

2

Nozzle holding plate

Cavityplate

Signs and symbols:

The upper geometric gate design is dependent on the nozzle type (see chapter 2.1).

Dimensions (mm)

Order code

Order code

Notes

2.1. 6

M t rialabh gi e Düse aus la e än g n wahHOT-RUNNER SOLUTIONS

FOR YOUR INDUSTRY

The nozzle size depends on the shot weight, taking into consideration pressure drop and dwell time.To confirm material/nozzle compatibility please contact our technical consulting department.

Nozzle type

= Single-nozzle with shaft

= screwed to the manifold, with shaft

= for limited tool space, not screwed to the manifold, with shaft

= screwed from parting line, with shaft

E

H

M

T

In all cases, the _EF/ _ET2 nozzle type can be used only with a heated machine nozzle.

The _HT2 nozzle type can be used in combination with an AHJ heated adapter as a single nozzle for high tem-perature applications.

1) Heatstabilized, please contact us

2) Only nozzles for high tem-perature applications, no standard version.

3) Up to a shot weight of approx. 5 g per nozzle a titanium ring should be inserted under the nozzle head (nozzle type _MT).

4) For the processing of TPE in multiple cavity tools it is advisable to use valve-gate systems.

Suitable

Limited suitability

On request


oz M t r al m at l y N zle/ a e i co p ibi it

No

zzle

ty

pe

ABS

LCP 2)

PA 4.6

PA 61)PA 6+V0+W

PA 6.6

PA 6.6+V0+GF1)PA 6.6+V0+W

PA 11

PA 12

PBT

PBT+V0 1)PBT+V0+W

PC

PE2)PEEK

PEI

PES

PET

PMMA

POM

PP

PPA

PPO2)PPS

PPSU

PS

PSU

PVC, soft

SAN

TPE 4)

TPU

3) 3) 3) 3)

3) 3) 3) 3)

3) 3) 3) 3)

3) 3) 3) 3)

3) 3) 3) 3)

3) 3) 3) 3)

3) 3) 3) 3)

3) 3) 3) 3)

3) 3) 3) 3)

3) 3) 3)

3) 3) 3)

3) 3) 3)

3) 3) 3) 3)

3) 3) 3) 3)

3) 3) 3)

3) 3) 3)

3) 3) 3) 3)

3) 3) 3) 3)

3) 3) 3) 3)

3) 3) 3) 3)

3) 3) 3) 3)

3) 3) 3) 3)

3) 3) 3) 3)

3) 3) 3) 3)

3) 3) 3) 3)

5

6

5

6

5K

5

12

4

5

8

10

12

4

4

Material

Pa

ge

SF

/DF

2.1

. 2

0E

E

ST

/DT

2.1

. 6

0H

H

ST

2/D

T2

2.1

. 6

5H

H

ST

/DT

2.1

. 1

00

MM

ST

3/D

T3

2.1

. 1

40

TT

ST

2/D

T2

2.1

. 2

0E

E

8

Single nozzle - open system

2.1. 10

System componentsHOT-RUNNER SOLUTIONS

FOR YOUR INDUSTRY


SM

T/D

MT

S

HT

2/D

HT

2

SH

T/D

HT

H

K-S

II

HK

-S I

ST

T3

/DT

T3

SE

T2

/DE

T2

, S

EF

/ D

EF

1 Open nozzle with tip/ with gate without tip

Please indicate the nozzle length and design of the nozzle head in your order. Example:8SET2-80/ R 40

Nozzle head design

Straight

Radius/ Angle

R 20 (R ¾”), R 40R 13 (R ½”), R 15,

W 90°, W 120°

L

Ød G/ R/ WOrder code Nozzle length L (mm)

50,

50 ... 250

60 ... 250

60, 804.8

7.5

12.0

8S T2/D T2__E E

12S T2/D T2__E E

Nozzle-Ød (mm)

__/G__

__/W__

__/R__

1

1a

1b

2

Open nozzle, see chapter 2.1

Power connection, see chapter 8.1

Temperature connection, see chapter 8.1

Gate bushing, see chapter 2.2

Signs and symbols:

Order code

5S F/D F__E E

Please indicate the nozzle length and gate-Ø in your order. Example:26LA80-1.2

Gate bushing LA/ VA2

Nozzle type Length L (mm)

5SEF/DEF

8SET2/DET2

Gate bushing LC/ VC2

L

ØD

Type LA/ LB Type VA

ØD

L

Type LC/ LD

ØD

L L

ØD

Type VC

26 A/ A___

38 A/ A___

18 B___L

L V

L V

Nozzle type Length L (mm)

26 C/ C___

38 C/ C___

18 D___L

L V

L V

50,

50 ... 120

60 ... 120

60, 80

50 ... 120

60 ... 120

50, 60, 80

12SET2/DET2

5DEF

8DET2

12DET2

Power connection1a

CMT - , ordered separatelyf _ET2

plug-inor nozzle type

1.0

2.0

Cable length (m)

CMLK100

CMLK200

1.0

2.0

Cable length (m)

CMT100

CMT200

KHT200

KHT - f _EF1


2.0

Temperature connection1b

KHS200 2.0

KHS - f _EF1


CMLK - for nozzle type

plug-in, ordered separately_ET2

CMT KHT

CMLK KHS

1a

Order code

Order code

Order code

Order code

Clamping plate

Cavity plate

Locating ring

1 1b2Interpretation of the screw size,see page 2.1.20.

1a

2.1. 20

R

Detail Radius / R WAngle

Single-nozzle with shaft

WØA1

4

15°ØB1

Cavity plate

1.6

4x M10 ...(12.9) 5SEF/DEF4x M12 ... (12.9) 8SET2/DET24x M16 ... (12.9) 12SET2/DET2

Aufspann-platte

q3

-0

.02

ØS1 H7

Ø0.02 A

A

2

1.6

6.3

+0.4ØS2

1.2

-0

.1

V -

0.2

min

. t1

R2

R

90°

ØS H7

A

Ø0.02 A

6.3 2

45°

X1 Ød ØdX1

Dimensions

X1 = R WRadius / Angle

R 40 W 90° W 120°R 13 = R1/2”R 15 R 20 = R 3/4”

Dimensions Radius/ Angle

Nozzle size/-type

4.0

5.5

4.0

3.0

5.0

3.0

2.0

4.0

2.0

4.5

6.5

4.5

4.0

6.0

4.0

Delivery time

Nozzle length L (mm)

200 25060 80 150100 12050

q1

q1 A

View A-A: Clamping plate with cut-out for nozzlehead, power and temperature connection

ØA1

4

15°ØB1

Clampingplate

ØS1 H7

A

A

A



Nozzle size/-type

q2 q3ØdØA ØB ØA1 ØB1 M1q1 q4ØS ØS1 ØS2 t1 VR

Nozzle (mm) Assembly (mm)

51

51

52

22

22

27

7.5

12.0

4.846

52

65

28

28

45

50

56

70

30

30

47

120

190

190

53

53

55

5

5

10

18

26

38

19

27

39

18.5

26.5

38.5

28

35

39

6.9

10.9

15.3

8

8

12

Nozzle size/-type

Temperature connection:KHS incl. 2 m cable (flexible)

Power connection:KHT incl. 2 m cable (flexible)

5SEF/-DEF -BlueFlow -®

SM

T/D

MT

S

HT

2/D

HT

2

SH

T/D

HT

H

K-S

II

HK

-S I

ST

T3

/DT

T3

SE

T1

/DE

T1

ST

2/D

T2

, S

F/ D

FE

EE

E

C2C1

14

12

12

14

20

20

q5

1x45°

1x45°

0.5x45°

q3

0.2

5x4

5°

q5

+0

.1q

4

Str

aig

ht

2Part edge

q2

L

ØB

Ød

ØA

Detail Radius / R WAngle

1

Detail for power- and temperature connection, see nozzle size/-type in top view.

2

ØS1

ØS

Hot-runner nozzle type S T2/-D T2, S F/-D F E E E E

Assembly

Locating ring(provided by customer)

= short delivery time, = delivery time upon request

Example: Single-nozzle 8SET2-80 / R 40

8 = Material tube-Ø 7.5 mmSET2 = Open single-nozzle with tip80 = Length 80 mmR 40 = Radius 40 mm

Please indicate in your order following:Material type, article, part weight, kind of gating, gate-Ø and machine nozzle radius/angle.

Order code

Notes

In single-nozzle systems the size of the locating ring and screws has to compensate for the developing drive power. The pitch circle of the screws must be as small as possible.

The nozzles must be installed with an initial tension of 0.02 mm to 0.05 mm.

In all cases, the single-nozzle can be used only with a heated machine nozzle.

Thanks to the power and temperature con-nection, the nozzle is suitable for high-tem-perature applications.

®For more information about BlueFlow single-nozzle type 5SEF/ DEF can be found in chapter 3.

Recess for the power and temperatureconnection

Height of head with radius R/ angle W

Height of head without radius R/ angle W

The construction of the machine nozzle determines which type of connecting piece should be use (straight, radius R/ angle W).

1)

2)

Power connection CMT, incl. cable - plug-in, to be ordered separately

Temperature connection CMLK incl. cable - plug-in, to be ordered separately

M1

q1

q2

R/W

1 2- Signs and symbols, such as more technical notes, see “yellow page”.

The BlueFlow hot-runner nozzle typeSEF/ DEF is not for sale or use in the U.S.and Canada!

®

5

8

12

SEF/-DEF

SET2/-DET2

SET2/-DET2

5

8

12

SEF/-DEF

SET2/-DET23

SET2/-DET2

5

8

12

SEF/-DEF

SET2/-DET2

SET2/-DET2

ØA

1

M1 ±5

C1

C2

AA

8, 12SET2/-DET2

1 1)

2)

4S T3/D T3___

5S T3/D T3___

6S T3/D T3___

T T

T T

T T

50 … 80

50 … 120

50 … 120

4S T/D T___

5S T/D T___

6S T/D T___

M M

M M

M M

5S TK/D TK___M M

System components

1

1a

1b

2

Open nozzle, see chapter 2.1


Temperature connection, see chapter 8.1

Gate bushing, see chapter 2.2

1 Open nozzle with tip / with gate without tip

Hot-runner nozzles - open system

Please indicate the nozzle length in your order. Example: 5SHT100

Please indicate the nozzle lengthin your order. Example: 5SMT100

Signs and symbols:

_MT for limited tool space, not screwed to the manifold, without shaft

Order code Length L (mm)Nozzle-Ød (mm)

_TT3 screwed from the parting line, with shaft

Order code Length L (mm)Nozzle-Ød (mm)

Order code

3.8

4.8

6.0

50 … 100

50 … 150

30

50 … 250

3.8

4.8

4.8

6.0

Order code

1.0

2.0

2.5

CMLK100

CMLK200

CMLK250

Power connection

Clamp

Clamp

Fixed for nozzle type _MT

Order code

1.0

2.0

2.5

Cable length (m)

CMT100

CMT200

CMT250

CMT - plug-in, to be ordered separatelyfor nozzle type _HT, _HT2, _TT3

Temperature connection

Fixed for nozzle type _MT

CMLK - plug-in, to be ordered separatelyfor nozzle type _HT, _HT2, _TT3

CMT

CMLK

Cable length (m)

2.1. 30



5S T/D T___

6S T/D T___

H H

H H

50 …

50 … 250

1004,8

6,0

Length L (mm)Nozzle-Ød (mm)

_HT2 screwed to the manifold, with shaft

Length L (mm)Nozzle-Ød (mm)

8S T2/D T2___H H

10S T2/D T2___H H

12S T2/D T2___H H

50 … 250

60 … 250

60 … 250

7.5

10.0

12.0

1 Open nozzle with tip / with gate without tip

_HT screwed to the manifold, with shaft

Order code

Manifold, see chapter 4.1


Surface mounted thermocouple, see chapter 8.1

3

3a

3b

PE ground cable, see chapter 8.1

Support piece, see chapter 8.2

Pressure pad, see chapter 8.2

Connecting piece, see chapter 6

3c

3d

3e

41a

1b

SM

T/D

MT

S

HT

2/D

HT

2

SH

T/D

HT

H

K-S

II

HK

-S I

ST

T3

/DT

T3

SE

T2

/DE

T2

, S

EF

/ D

EF

SHT

43c 3d

Aufspannplatte

Formplatte

3e

Düsenhalteplatte

3

1b

1

1a

3a 3b

2

SMT STT2SHT

43c 3d 3e 3

1b

1

1a

3a 3b

2

SMT STT3STT2SHF

Clamping plate

Cavity plate

Nozzle holding plate

Ød

L

Ød

L

L

Ød

L

Ød

8

10

12

50 ... 80

50 ... 100

50 ... 100

50 ... 120

50 ... 120

50 ... 120

60 ... 120

60 ... 120

15 C/ C___

18 D___

20 C/ C___

22 C/ C___

26 C/ C___

26 C/ C___

32 C/ C___

38 C/ C___

L V

L

L V

L V

L V

L V

L V

L V

DHT

5

6

DHT2 DMT

4

5

6

DTT3

4

5

6

50 ... 80

50 ... 100

50 ... 100

50 ... 120

50 ... 120

50 ... 120

60 ... 120

60 ... 120

15 A/ A___

18 B___

20 A/ A___

22 A/ A___

26 A/ A___

26 A/ A___

32 A/ A___

38 A/ A___

L V

L

L V

L V

L V

L V

L V

L V

STT3DTT3SHT/DHT SMT/DMTSHT2/DHT2

5

6

8

10

12

4

5

6

4

5

6

Gate bushing LC, LD/ VC

Type LC, LD

ØD

L L

ØD

Type VC

2

System components

Please indicate the nozzle length and gate-in your order.Example: 22VC60-1.2

ØD

Order code, size,dimension andbalancingsee chapter 4.1.

Please indicate the nozzle length and gate-in your order. Example: 22LA60-1.2

ØD

Length L (mm)

Order code Length L (mm)Nozzle type

Gate bushing LA, LB/ VA

Nozzle typeOrder code

L

ØD

Type LA, LB Type VA

ØD

L

3b 3c

Connecting piece

Order code

CFTV Power connection3a

Order code

CFTV100H

CFTV150H

CFTV200H

CFTV250H

1.0

1.5

2.0

2.5

Cable length (m)

4

Example: AK5/ R 15Please indicate the machine nozzle (radius/angle) in your order.

Type

3 ... 8

Straight

Construction machine nozzle

__/G__

__/R__R 20 (R ¾”), R 40R 13 (R ½”), R 15,

W 90°, W 120°__/W__

AK AS

10 ... 16

AKV ASVType

3 ... 8 10 ... 16

R/W

AKV/ ASV

R/W

AK/ AS

3b

Support piece incl. cylinder screw117.786 Standard757.802 Nozzle type NTT2

Support piece817.233

>817.250 nozzle - Materialrohr-Ø 8 mm

incl. cylinder screw nozzle - Materialrohr-Ø 4-6 mm

3d

757.802

3e

117.786 817.233 817.250

Thermocouple 158/100/100Probe length 100 mm, cable length 1.0 mfor heating temperature applications


2

3 Manifold

Description

Straight manifoldNG P . . .C

NG P . . .D

H-manifold

NH P . . .C

NH P . . .D

NH P . . .E

Cross-manifold

NK P . . .C

NK P . . .D

NK P . . .E

Star-manifold

NS P . . .C

NS P . . .D

NS P . . .E

T-manifold

NT P . . .C

NT P . . .D

NT P . . .E

2.1. 31

www.guenther-heisskanal.deSubject to technical changes /1610

Surface mounted thermocouple cable and screw 1.00 m

151HF/2 cable and screw 2.00 m151HF/1

PE-ground cable

110.230 cable and screw 1.00 m

110.229 cable and screw 2.00 m

SM

T/D

MT

S

HT

2/D

HT

2

SH

T/D

HT

H

K-S

II

HK

-S I

ST

T3

/DT

T3

SE

T2

/DE

T2

, S

EF

/ D

EF

Hot-runner nozzle type S T/-H D TH

Assembly

Example: Hot-runner nozzle 5SHT50

5 = Material tube-Ø 4.8 mmSHT = Open nozzle with tip

connected with the manifold,50 = Length 50 mm

Please indicate in your order following:Material type, article, part weight, kind of gating and gate-Ø.

Order code

Notes

= in stock, = short delivery time, = delivery time upon request

0.2

5x4

5°

0.5

x45

°

Nozzle holdingplate

Cavity plate

Manifold

1.6

38 ØS1

H7

Ø0.02 A +0

.15

A

2

6.3

Ø+0.4S2

1.2

-0

.1R2

R

90°

5°4

V -

0.2

min

. t1

A

2

6.3

2

1.6

ØH7S

Ø0.02 A

Clamping plate

Hot-runner nozzle screwed to the manifold, with shaft

38

L

6.2

Ø37.9

Ød

ØS1 ±1

20

±5107

ØS

1

2Part edge

Ø4

0

120 ±5

20

head, power and temperature connectionNozzle holding plate:Example cut-out for nozzle

Dimensions

Nozzle size Nozzle (mm) Assembly (mm)

4.8

6.0

Ød

22

26

23

27

ØS ØS1

8

8

9.0

11.0

R VØS2 t1

32

3526.5

22.55

6

Delivery time

5

6

Nozzle length L (mm)Nozzle size

200 25050 60 80 100 120 150

Hot-runner nozzles can be screwed to the manifold as follows:

From above/clamping plate2 screws M4 (pitch circle Ø32 mm)

Used as a single nozzleHot-runner nozzle type _HT can be used as a single nozzles in combination with heated adaptor type AHJ.More information, see chapter 1.5.Heated adaptors type AHJ, see chapter 6.



Nozzle head flattened

Recess for the power and temperature connection


1)

2)

W

120

2.1. 60



SH

T1

/DH

T1

S

TT

2/D

TT

2S

ET

/DE

TS

MT

/DM

T

HK

-S II

HK

-S I

ST

/DT

H

H

W=

28

Ø3

2 22

5°

.

4Ø3

R3

M4

45°45°

Ø1

0

Temperature connection:CMLK incl. cable (flexible)

Power connection:CMT incl. cable (flexible)

2)

1)

SM

T/D

MT

S

HT

2/D

HT

2

ST

/DT

H

HH

K-S

II

HK

-S I

ST

T3

/DT

T3


SE

T2

/DE

T2

, S

EF

/ D

EF

8

10

12

60 80 100 120 150 200 25050

Hot-runner nozzle type S T2/-H D T2H

= short delivery time, = delivery time upon request

Example: Hot-runner nozzle 8SHT2-60

8 = Material tube-Ø 7.5 mmSHT2 = Open nozzle with tip

connected with the manifold60 = Length 60 mm

Please indicate in your order following: Material type, article, part weight, kind of gating and gate-Ø.

Order code Hot-runner nozzle screwed to the manifold, with shaftAssembly

Notes


Hot-runner nozzles can be screwed to the manifold as follows:

From above/clamping plate2 screws M5 (pitch circle Ø50 mm)

Used as a single nozzleHot-runner nozzle type _HT2 can be used as a single nozzles in combination with heated adaptors type AHJ.More informations see, chapter 1.5.Heated adaptors type AHJ, see chapter 6.




1)

2)



W

192

Ø6

1

140 ±5

22

Nozzle holdingplate

Cavity plate

Manifold

Clamping palte

0.5

x45

°

38

+0

.1t2

A

2

1.6

ØS1 H7

Ø0.02 A

0.2

5x4

5°

6.3

Ø+0.4S2

1.2

-0

.1R2

R

90°

45°

V -

0.2

min

. t1

A

2

6.3

2

1.6

Ø H7S Ø0.02 A

7.5

10.0

12.0

Ød

26

32

38

27

33

39

ØS ØS1

26.5

32.5

38.5

10.9

13.9

15.3

ØS2 Vt1 t2

5

10

10

8

8

12

R

35

38

39

8

10

12

Dimensions

Nozzle size Assembly (mm)Nozzle (mm) Nozzle size

Delivery time

Nozzle length L (mm)

Part edge

0.5

x45

°

38

+0

.1t2

A

2

1.6

ØS1 H7

Ø0.02 A

0.2

5x4

5°

Ø6

1

11

power and temperature connectionNozzle holding plate: Example cut-out for nozzle head,

17

192

+ 5-15

2.1. 65



SM

T/D

MT

S

T2

/DT

2

HH

SH

T/D

HT

H

K-S

II

HK

-S I

ST

T3

/DT

T3


SE

T2

/DE

T2

, S

EF

/ D

EF

Ød

Ø58.9

ØS

2

ØS1

38

6.2

L

Ø5

0 R3.5

°455°4

W=

46 2

52

.°

M5

3

Ø56

+1

121)2)Ø

10

Ø1

0

+ 5167 -15

3

30 60 80 120 200 25050 100 150

4

5

5_MT30K

6

Hot-runner nozzle type S T/-M D TM

Assembly Hot-runner nozzle for limited tool space, not screwed to the manifold, with shaft

6.3

Ø+0.4S2

1.2

-0

.1R2

R

90°

45°

V -

0.2

min

. t1

A

2

6.3

2

1.6

Ø H7S Ø0.02 A

Example: Hot-runner nozzle 5SMT60

Material tube-ØOpen nozzle with tip,connected with the manifoldLength


5 = 4.8 mm, SMT =

,60 = 60 mm

Part edge

Order code

Delivery timeDimensions

= in stock, = short delivery time, = delivery time upon request

Notes

Nozzle length L (mm)Nozzle size

Nozzle holdingplate

Cavity plate

Manifold

Clamping plate

0.2

5x4

5°

0.5

x45

°

1.6

38

/18

ØS1 H7

Ø0.02 A +0

,15

A

2

Example cut-out for nozzle head, power and temperature connection

Nozzle holding plate 4-5-6SMT/DMT:

Example cut-out for nozzle head, power and temperature connection

Nozzle holding plate 5SMT30K/DMT30K:

4-5-6SMT/DMT

38

L

Ød1

ØS1

±1

20

ØA

ØB

ØS

2

±5M

5SMT30K/DMT30K

W1

8

1

±1

7

Ø7

Ø7

29.0

33.0

33.0

33.6

3.8

4.8

4.8

6.0

24.5

26.5

26.5

27.4

72

88

88

88

MØdØA ØB

4

5

5_MT30K

6

20

22

22

26

21

23

23

27

22.5

23.5

23.5

27.5

ØS ØS1 W

20.5

22.5

22.5

26.5

30

32

25

35

ØS2 t1

33.0

37.0

37.0

38.0

ØA1

92

108

108

108

5

8

8

8

M1 R

9.2

9.0

9.0

10.9

V

Nozzle size Nozzle (mm) Assembly (mm)

ØA

1

17

M1 ±5

ØA

1

M1 ±5

15

10


As a basic rule, if technical or high temper-ature-resistant polymers, are processed shot weight up to approx. 3 g, a titanium ring must be provided under the nozzle head. Accessories, see chapter 8.2.

If you have any questions please call our technical consulting at +49 (0) 6451 5008-0.

Recess for the power and temperature connection



M1

W

2.1. 100



Power connection:Fixed incl. 2 m cable (flexible)

Temperature connection: Fixed incl. 2 m cable (flexible)

Temperature connection: Fixed incl. 2 m cable (flexible)

Power connection:Fixed incl. 2 m cable (flexible)

W

6.8

5.3

ST

/DT

M

MS

HT

2/D

HT

2

SH

T/D

HT

H

K-S

II

HK

-S I

ST

T3

/DT

T3


SE

T2

/DE

T2

, S

EF

/ D

EF

Hot-runner nozzle type S T3/-T D T3T

2.1. 140

Example: Hot-runner nozzle 5STT3-50

5 = Material tube-Ø 4.8 mm,STT3 = Open nozzle with tip,

connected with the manifold,50 = Length 50 mm


Order codeAssembly

Dimensions

4

5

6

Nozzle size Nozzle (mm)

Ød ØS2 Vt1R

5

8

8

3.8

4.8

6.0

15.5

18.5

22.5

ØS1ØS

15

18

22

16

19

23

6.7

6.9

8.9

29

28

32

Assembly (mm)

Hot-runner nozzles, screwed from parting line, with shaft

4

5

6

150 200 250120100806050

Delivery time

Nozzle size Nozzle length L (mm)

= in stock, = short delivery time

Notes


Hot-runner nozzle can be screwed from the parting line follow:

2 screws M4 into the recesses R2.25.The thread M4 in the nozzle head is useful for disassembling the nozzle. As an alternative to the front-end assembly _TT3 nozzle can be fitted from the back end just as a _HT nozzle and screwed to the manifold.

N

1)

2)

W

192



ozzle head flattened



2,3

2,0

1,5

2,3

2,3

1,5

Manifold

Cavity plate

Ø+0.4S2

1.2

-0

.1R2

R

90°

5°4

V -

0.2

min

. t1

A

2

6.3

2

1.6

ØH7S

Ø0.02 A

ØS1

Ød

Ø27

38

Ø38

24

.5

L

9.7

5

14

.50

ØS

2

8 9

1

+1

15

0.2

5x4

5°

0.5

x45

°

38

AA

A

1x4

5°

1x4

5°

26

22

2

Ø0.02 A

Ø38 H7

Ø0.02 A

Ø0.02 A

Ø27 H7

ØS1 H71

.6

+0

.15

+0

,05

14

.5

No

zzle

ho

ldin

g p

alte

+ 5167 -15

R4

22.5

°

M4

±0.05Ø34

111

7

192

+ 5-15

R8.5

View A-A: Nozzle holding plate cut-out for nozzle head, power and temperature connection

with

Part edge



R2,25

W=

28

M4

8

7

Temperature connection:KHS incl. 2 m cable (flexible)

Power connection:KHT incl. 2 m cable (flexible)

10

SM

T/D

MT

S

HT

2/D

HT

2

SH

T/D

HT

H

K-S

II

HK

-S I

ST

3/D

T3

TT

6.3


SE

T2

/DE

T2

, S

EF

/ D

EF

Temperature connection:CMLK incl. 2 m cable (flexible)

Power connection:CMT incl. 2 m cable (flexible)

Part edge

ØS1

Ød

Ø27

38

Ø38

24

.5

L

9.7

5

14

.50

ØS

2

R2.25

W=

28

M4

1

+ 5167 -15

+1

151)2)Ø

10

Ø1

0

Documents

HOT-RUNNER SOLUTIONS FOR YOUR INDUSTRY · 2.1. 6 Materialabhängige Düsenauswahl HOT-RUNNER SOLUTIONS FOR YOUR INDUSTRY The nozzle size depends on the shot weight, taking into consideration