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HRDC-U750-061205
User Manual
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Husky HRDC-U750-061205 User Manual

Nozzle Selection Ultra 750
ULTRA 750 DESIGN INFORMATION Ultra 750 Nozzle Pitch
Thermal Gate
Minimum nozzle pitch dimensions for the Ultra 750 nozzle are provided on the right and below. For applications that exceed 16 drops, .
Thermal Gate NOTE:The sprue minimum radius 40.4 mm (1.60") and the X
and
Y minimum distances must all be satisfied.
R 40.4
[1.60]
min.
Y
X
• For 8 or fewer drops x and
y must be greater than 45.0 mm
(1.77").
• For 12 drops and greater, x and
y must be greater than 76.2
mm (3.00").
• For 48 drops and greater, click here
.
Large Pitch Valve Gate (VG-LX) NOTE:The sprue minimum radius 50.0 mm (1.97") and the X
and Y minimum distances must all be satisfied.
•X and
Y must be greater than 71.0 mm (2.80").
Large Piston Valve Gate (VG-EX) NOTE:The sprue minimum radius 65.0 mm (2.559") and the X
and Y minimum distances must all be satisfied.
44.5
[1.75]
44.5
[1.75]
Large Pitch Valve Gate (VG-LX)
50.0
[1.97]
50.0
[1.97]
Y
X
50.0
[1.97]
Large Piston Valve Gate (VG-EX)
59.0
[2.323]
X and
Y must be greater than 92.0 mm (3.622").
NOTE: Minimum distance between outermost nozzle drop center to outer edge of the manifold plate is 1 25mm (4.921”). If reduced distance is required, contact Husky.
Please confirm all dimensions and nozzle/gating suitability with Husky prior to machining.
2006.08
79
59.0 [2.323]
Y
65.0 [2.559]
X

Sizing - Pocket Detail

> 10.0
[0.39]

Nozzle SelectionUltra 750 VG

11.11
[0.437]
> 10.0
[0.39]
8.73
[0.344]
4.8 x 10.4 DP.
[0.189 x 0.410]
5.03 + 0.03 x 7.5 DP.
N
[0.198 + 0.001 x 0.30]
L
[1.733 + 0.001]
27.4 - 141.0
[1.08 - 5.55]
R 1.5 [0.06]
> 10.0
[0.39]
44.01 + 0.03
43.0
[1.69]
62.0
[2.44]
31.0
[1.22]
0.8
[32]
60.00
[2.362]
25.60 + 0.03
[1.01 + 0.001]
R 3.0 [0.12]
R 1.5 [0.06]
J
S
K
BL
63.67 - 163.67
[2.507 - 6.444]
25.5
[1.00]
SL
For more than 16 drops
Nominal dimensions shown for layout purpose only.
Actual dimensions dependent on operating temperatures.
Thermal Calculations
BL / K / L / N / SL - Refer to the plate calculator at http://www.husky.ca/hotrunners/content-316-219.html

- OR -

Contact Husky for plate thickness and critical bore depths. Ultra 750 VG Plate Sizing
Number of Drops Manifold Height J S K N
2 - 4 40.00 (1.574") 59.1 (2.33") 70.0 (2.76")
6 - 16 60.00 (2.362") 79.1 (3.11") 90.0 (3.54")
Contact Husky for more information
Please confirm all dimensions and nozzle/gating suitability with Husky prior to machining.
80
2006.08
Nozzle Selection Ultra 750 VG

Gate Detail (Plunger)

Contact Husky with any gate insert backup concerns
31.0 [1.22]
19.060 +0.010
A
0.4
[0.7504 +0.0004]
60
0.01
0.0004
A
0.8
A
R 3.0 [0.12]
0.005
0.0002
METRIC IMPERIAL
SR Center
5.06 [0.199]
120
60
20
0.8
0.8
0.4
9.78 [0.385]
0.8
5.91 [0.233]
Gate Detail (Taper)
31.0 [1.22]
19.060 +0.005
[0.7504 +0.0002]
R 3.0 [0.12]
0.8
R 3.0 [0.12]
18.80 +0.10
[0.740 +0.004]
A
0.01
A
0.0004
60
1.5 [0.06]
R 0.8 [0.03]
0.8
R 3.0 [0.12]
17.3 [0.68]
0.4
0.50 [0.020]
1.00 [0.039]
S
1.000 (0.039"), 1.500 (0.059"), 1.800 (0.0708") and
0.8
3.96SR
[0.156]
G
2.500 (0.0984") dia. gates are standard, o ther sizes require customized parts. Obtain for the specific
G
application from Husky prior to machining.
0.8
120
40
+0 -15'
0.8
0.4
G
S
G
SR Tangent
1.49 [0.059]
0.4
A
1.5 [0.06]
0.005
0.0002
METRIC IMPERIAL
SR Center
SR 6.50
[0.256]
7.99 [0.3145] REF
17.3 [0.68]
R 0.8 [0.03]
1.000 (0.039"), 1.500 (0.059"), 1.800 (0.0708") and
2.500 (0.0984") dia. gates are standard, o ther sizes require customized parts. Obtain for the specific
9.1 [0.36]
application from Husky prior to machining.
18.80 +0.10
Click here
for taper / plunger comparison.
[0.740 + 0.004]
Gate Steel:Hardened tool steels such as 49 - 51 Rc AISI H13 / DIN 1.2344 provide a good combination of strength and
ductility. Note
: These steels may not offer the desired resistance to abrasive and/or corrosive resins, fillers
and/or additives.
Please confirm all dimensions and nozzle/gating suitability with Husky prior to machining.
2006.08
81

Plate Sizing - Pocket Detail

Nozzle SelectionUltra 750 VX

11.11
[0.437]
8.73
[0.344]
4.8 x 10.4 DP.
[0.189 x 0.410]
5.03 + 0.03 x 7.5 DP.
N
[0.198 + 0.001 x 0.30]
L
[1.733 + 0.001]
27.4 - 131.0
[1.08 - 5.16]
R 1.5 [0.06]
> 10.0
[0.39]
44.01 + 0.03
> 10.0
[0.39]
43.0
[1.69]
62.0
[2.44]
> 10.0
0.8
[0.39]
[32]
60.00
[2.362]
25.60 + 0.03 [1.01 + 0.001]
R 3.0 [0.12]
R 1.5 [0.06]
J
S
BL
[2.113 - 6.05]
53.67 - 153.67
25.5
[1.00]
K
SL
For more than 16 drops
31.0
[1.22]
Nominal dimensions shown for layout purpose only.
Actual dimensions dependent on operating temperatures.
Thermal Calculations
BL / K / L / N / SL - Refer to the plate calculator at http://www.husky.ca/hotrunners/content-316-219.html

- OR -

Contact Husky for plate thickness and critical bore depths. Ultra 750 VX Plate Sizing
Number of Drops Manifold Height J S K N
2 - 4 40.00 (1.574") 59.1 (2.33") 70.0 (2.76")
6 - 16 60.00 (2.362") 79.1 (3.11") 90.0 (3.54")
Contact Husky for more information
Please confirm all dimensions and nozzle/gating suitability with Husky prior to machining.
82
2006.08
Nozzle Selection Ultra 750 VX

Gate Detail

Contact Husky with any gate insert backup concerns
31.0 [1.22]
24.7 [.97]
Int Pt
110
0.4
9.005 + 0.005
0.4
[0.3545 +0.0002]
0.0004
0.01
R 1.5 [0.06]
A
A
METRIC
IMPERIAL
0.005
0.0002
7.5 [0.30]
[0.004 +0.004]
Land
2.00 [0.078]
A
R 0.10 + 0.10
S
Clearance required in this area > 0.50mm (0.020”). Front face of nozzle tip cannot make contact.
NOTE:
Gate Steel:
Extra tip stock available for contouring.
Hardened tool steel such as 49-51 Rc AISI H13 / DIN 1.2344 provide a good combination of strength and
ductility. Note
: These steels may not offer the desired resistance to abrasive and / or corrosive resins, fillers
and / or additives.
2006.08
Please confirm all dimensions and nozzle/gating suitability with Husky prior to machining.
83

Plate Sizing - Pocket Detail

> 10.0
[0.39]
Nozzle SelectionU750 VG-R
11. 11
[0.437]
> 10.0
[0.39]
8.73
[0.344]
4.8 x 10.4 DP.
[0.189 x 0.410]
5.03 + 0.03 x 7.5 DP.
N
[0.198 + 0.001 x 0.30]
L
[1.733 + 0.001]
35.3 - 148.9
[1.39 - 5.86]
44.01 + 0.03
> 10.0
[0.39]
R 1.5 [0.06]
0.8
43.0
[1.69]
62.0
[2.44]
31.0
[1.22]
Nominal dimensions shown for layout purpose only.
Actual dimensions dependent on operating temperatures.
[32]
60.00
[2.362]
30.60 + 0.03
[1.20 + 0.001]
R 3.0
[0.12]
R 1.5
[0.06]
J
S
BL
64 - 168.6
[2.52 - 6.64]
25.5
[1.00]
K
SL
For more than 16 drops
Thermal Calculations
BL / K / L / N / SL - Refer to the plate claculator at http:// www.husky.ca/hotrunners/content-316-219.html

- OR -

Contact Husky for plate thickness and critical bore depths. Ultra 750 VG-R Plate Sizing
Number of Drops Manifold Height J S K N
2 - 4 40.00 (1.574") 55.1 (2.17") 60.2 (2.37")
6 - 16 60.00 (2.362") 75.1 (2.96") 80.3 (3.16")
Contact Husky for more information
Please confirm all dimensions and nozzle/gating suitability with Husky prior to machining.
84
2006.08
Nozzle Selection U750 VG-R

Gate Detail (Plunger)

Contact Husky with any gate insert backup concerns
19.060
B
0.01
METRIC
+0.005
A
[.06]
1.5
0.8
+0.10
18.80
Gate Detail (Taper)
19.060
B
[.06]
1.5
METRIC
31.0
-0
60
+0.005
-0.000
0.01
[1.22]
.7504
[
IMPERIAL
.740
[
31.0
.7504
A
60
+.0002
-.0000
0.0004
+.004
-0.00
[1.22]
+.0002
-.0000
.0004
IMPERIAL
60
]
A
80
20
0.4
0.4
0.4
G
0.50 [.020] LAND
G
0.8
0.8
0.8
0.8
A
3.0
R
R
0.8
[.03]
[.12]
3.0
R
0.005
0.0002
[.12]
REF
[.65]
16.5
METRIC
IMPERIAL
25.0 [0.98] REF
(0.0984") dia. gates are standard, other sizes
require customized parts. Obtain for the specific
SR
6.50 + 0.04
[.256 + .002]
SR CENTER
8.00 [.315] REF
S
1.000 (0.0394"), 1.800 (0.0708") and 2.500
0.8
INT PT
1.13 [.045] SR TAN PT
1.50 [.059] REF
application from Husky prior to machining.
]
60
A
A
0.4
R
[.12]
METRIC
0.005 IMPERIAL
0.0002
3.0
REF
[.315]
SR CENTER
8.00
SR
6.50
[.256
0.04 .002]
0.8
+0
40
-15’
0.4
0.8
REF
[.059]
1.50
SR TAN PT
0.8
18.80
+0.10
-0.00
.740
+.004
-.000
R [.03]
R
.12
S
0.8
3.0
REF
25.0 [0.98] REF
[.65]
16.5
1.000 (0.0394"), 1.800 (0.0708") and 2.500
(0.0984") dia. gates are standard, other sizes
require customized parts. Obtain for the specific
G
G
application from Husky prior to machining.
Click here
for taper / plunger comparison.
Hardened tool steels such as 49 - 51 Rc AISI H13 / DIN 1.2344 provide a good combination of strength and ductility. Note: These steels may not offer the desired resistance to abrasive and/or corrosive resins, fillers and/or additives.
Please confirm all dimensions and nozzle/gating suitability with Husky prior to machining.
2006.08
85

Plate Sizing - Pocket Detail

40.00
[1.574]

Nozzle SelectionUltra 750 HT-D

4.8 x 10.4 DP
[ .189 x 0.410]
5.03 + 0.03 x 7.5 DP
[0.198 + 0.001 x 0.30]
N
L
27.4 - 134.3
44.01 + 0.03
[1.08 - 5.29]
[1.733 + 0.001]
62.0
[2.44]
31.0
[1.22]
R 3.0
[1.2]
R 1.5
[0.06]
J
K
S
BL
56.87 - 156.88
[2.239 - 6.176]
SL
For more than 16 drops
Nominal dimensions shown for layout purpose only.
Actual dimensions dependent on operating temperatures.
Thermal Calculations
BL / K / L / N / SL - Refer to the plate calculator at http://www.husky.ca/hotrunners/content-316-219.html

- OR -

Contact Husky for plate thickness and critical bore depths.
25.5
[1.00]
Ultra 750 HT-D Plate Sizing
Number of Drops Manifold Height J S K N
2 - 4 40.00 (1.574") 55.1 (2.17") 60.0 (2.36")
6 - 16 60.00 (2.362") 75.1 (2.96") 80.0 (3.15")
Contact Husky for more information
Please confirm all dimensions and nozzle/gating suitability with Husky prior to machining.
86
2006.08
Nozzle Selection Ultra 750 HT-D
[

Gate Detail

Contact Husky with any gate insert backup concerns
31.0 [1.22]
21.0 [0.83]
14.010 + 0.005
A
0.01
[0.5516 +0.0002]
0.0004
A
0.4
A
0.005
METRIC
0.0002
IMPERIAL
60
R 3.0 [.12]
0.5 [0.02]
60
0.8
1.5
1.0
R
[0.04]
1.5
[0.06]
0.8
R [0.06]
5.34 [0.210]
Int Pt
9.10
13.50
[0.358]
[0.531]
0.6mm (0.024”) <Gate Diameter < 1.2mm (0.047”)
110
Gate Diameter < 0.6mm (0.024”)
110
0.8
90
0.4
V
+ 0.03
0.05
S
0.002 + 0.001]
G
is application specific, contact Husky prior to machining.
V
is variable according to gate diameter.
G
Gate Diameter > 1.2mm (0.047”)
110
4.54 [0.179]
0.4
90
0.4
+ 0.03
0.05
2.02 [0.080]
G
is application specific, contact Husky prior to machining.
S
[0.002 + 0.001]
V
is variable according to gate diameter.
G
0.8
4.54 [0.179]
90
0.4
+ 0.03
0.10
2.02 [0.080]
G
is application specific, contact Husky prior to machining.
S
[0.004 + 0.001]
V
is variable according to gate diameter.
G
0.8
Gate Steel: Hardened tool steels such as 49 - 51 Rc AISI H13 / DIN 1.2344 provide a good combination of strength and
ductility. Note
: These steels may not offer the desired resistance to abrasive and/or corrosive resins, fillers
and/or additives.
2006.08
Please confirm all dimensions and nozzle/gating suitability with Husky prior to machining.
87

Plate Sizing - Pocket Detail

40.00
[1.574 ]

Nozzle SelectionUltra 750 HT-DX

4.8 x 10.4 DP
[0.189 x 0.410]
5.03 + 0.03 x 7.5 DP
[0.198 + 0.001 x 0.30]
N
L
44.01 + 0.03
38.4 - 145.3
[1.51 - 5.72]
[1.733 + 0.001]
62.0
[2.44]
31.0
[1.22]
R 3.0
[1.2]
R 1.5 [0.06]
J
S
K
BL
[2.67 - 6.61]
67.84 - 167.84
SL
For more than 16 drops
Nominal dimensions shown for layout purpose only.
Actual dimensions dependent on operating temperatures.
Thermal Calculations
BL / K / L / N / SL - Refer to the plate calculator at http://www.husky.ca/hotrunners/content-316-219.html

- OR -

Contact Husky for plate thickness and critical bore depths.
25.5
[1.00]
Ultra 750 HT-DX Plate Sizing
Number of Drops Manifold Height J S K N
2 - 4 40.00 (1.574") 55.1 (2.17") 60.0 (2.36")
6 - 16 60.00 (2.362") 75.1 (2.96") 80.0 (3.15")
Contact Husky for more information
Please confirm all dimensions and nozzle/gating suitability with Husky prior to machining.
88
2006.08
Nozzle Selection Ultra 750 HT-DX
[

Gate Detail

Contact Husky with any gate insert backup concerns
31.0 [1.22]
21.0 [0.83]
Gate Diameter < 0.6mm (0.024”)
R 3.0 [0.12]
R 1.5 [0.06]
R .8
[0.03]
16.70 [0.66]
14.010 + 0.005
A
0.01
[0.5516 +0.0002]
A
0.0004
60
0.4
60
0.8
0.8
1.0
R 1.5
[0.06]
A
0.005
0.0002
0.5
[0.02]
[0.04]
Int Pts
5.34 [0.210]
21.10 [0.831]
METRIC IMPERIAL
25.00 [.984]
V
+ 0.03
0.05
S
0.002 + 0.001]
G
is application specific, contact Husky prior to machining.
V
is variable according to gate diameter.
110
0.8
90
0.4
G
13.80 [0.543]
0.6mm (0.024”) <Gate Diameter < 1.2mm (0.047”)
110
4.54 [0.179]
0.4
90
0.4
+ 0.03
0.05
2.02 [0.080]
G
is application specific, contact Husky prior to machining.
S
[0.002 + 0.001]
V
is variable according to gate diameter.
G
0.8
Gate Diameter > 1.2mm (0.047”)
110
4.54 [0.179]
90
0.4
+ 0.03
0.10
2.02 [0.080]
G
is application specific, contact Husky prior to machining.
S
[0.004 + 0.001]
V
is variable according to gate diameter.
G
0.8
Gate Steel: Hardened tool steels such as 49 - 51 Rc AISI H13 / DIN 1.2344 provide a good combination of strength and
ductility. Note
: These steels may not offer the desired resistance to abrasive and/or corrosive resins, fillers
and/or additives.
2006.08
Please confirm all dimensions and nozzle/gating suitability with Husky prior to machining.
89
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