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Thread Rolling Machine 2Roll:
Hydraulic Thread
Rolling Machine 2Roll Type(Video 1)

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Hydraulic Thread
Rolling Machine 2Roll Type(Video 2)

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General
Specification:
National Cutting Tools are involved in manufacturing and providing Thread Rolling Machine used for generating nails, screws and tools. Thread rolling is a cold-forming function only for exterior nails discussions in an empty. The empty is pushed by line rolling passes away which are connected to the line rolling device. The discussions were established by the pushing improvement.
The discussions created by the device provide fine surface, great manufacturing rate, greater precision.
Model No. |
NCT-25 |
Max. Pitch Can be Rolled
(in mm) |
2.5 |
Max. Dia can be
Rolled in feed (in mm) |
25 |
Max. Dia can be
Through feed (in mm) |
16 |
Max. Rolling
Length in feed (in mm) |
80
|
Max. Rolling
Length Through feed |
Indefinite |
Max. Outer Dia
Thread Rolls (in mm) |
150
|
Spindle Dia
(Bore Dia) (in mm) |
54 |
Max. Rolling
Force |
8 Tons
|
Power for Roll
Spindles |
3 H.P. 1440 RPM
|
Power for
Hydraulic Pump |
2 H.P.
|
Power for
coolant pump |
0.1 H.P.
|
Model No. |
NCT-40 |
Max. Pitch Can be Rolled
(in mm) |
3.5 |
Max. Dia can be
Rolled in feed (in mm) |
40 |
Max. Dia can be
Through feed (in mm) |
28 |
Max. Rolling
Length in feed (in mm) |
150
|
Max. Rolling
Length Through feed |
Indefinite |
Max. Outer Dia
Thread Rolls (in mm) |
180
|
Spindle Dia
(Bore Dia) (in mm) |
54 |
Max. Rolling
Force |
13 Tons
|
Power for Roll
Spindles |
5 H.P. 1440 RPM
|
Power for
Hydraulic Pump |
3 H.P.
|
Power for
coolant pump |
0.1 H.P.
|
Model No. |
NCT-50 |
Max. Pitch Can be Rolled
(in mm) |
4.0 |
Max. Dia can be
Rolled in feed (in mm) |
50 |
Max. Dia can be
Through feed (in mm) |
35 |
Max. Rolling
Length in feed (in mm) |
150
|
Max. Rolling
Length Through feed |
Indefinite |
Max. Outer Dia
Thread Rolls (in mm) |
200
|
Spindle Dia
(Bore Dia) (in mm) |
69.85 |
Max. Rolling
Force |
15 Tons
|
Power for Roll
Spindles |
7.5 H.P. 1440 RPM
|
Power for
Hydraulic Pump |
5 H.P.
|
Power for
coolant pump |
0.1 H.P.
|
Model No. |
NCT-80 |
Max. Pitch Can be Rolled
(in mm) |
5.0 |
Max. Dia can be
Rolled in feed (in mm) |
80 |
Max. Dia can be
Through feed (in mm) |
40 |
Max. Rolling
Length in feed (in mm) |
150
|
Max. Rolling
Length Through feed |
Indefinite |
Max. Outer Dia
Thread Rolls (in mm) |
220
|
Spindle Dia
(Bore Dia) (in mm) |
69.85 |
Max. Rolling
Force |
24 Tons
|
Power for Roll
Spindles |
10 H.P. 1440 RPM
|
Power for
Hydraulic Pump |
5 H.P.
|
Power for
coolant pump |
0.1 H.P.
|
Model No. |
NCT-100 |
Max. Pitch Can be Rolled
(in mm) |
5.5 |
Max. Dia can be
Rolled in feed (in mm) |
100 |
Max. Dia can be
Through feed (in mm) |
50 |
Max. Rolling
Length in feed (in mm) |
150
|
Max. Rolling
Length Through feed |
Indefinite |
Max. Outer Dia
Thread Rolls (in mm) |
220
|
Spindle Dia
(Bore Dia) (in mm) |
69.85 |
Max. Rolling
Force |
30 Tons
|
Power for Roll
Spindles |
12.5 H.P. 1440 RPM
|
Power for
Hydraulic Pump |
5 H.P.
|
Power for
coolant pump |
0.1 H.P.
|
Model No. |
NCT-120 |
Max. Pitch Can be Rolled
(in mm) |
8 |
Max. Dia can be
Rolled in feed (in mm) |
125 |
Max. Dia can be
Through feed (in mm) |
70 |
Max. Rolling
Length in feed (in mm) |
150
|
Max. Rolling
Length Through feed |
Indefinite |
Max. Outer Dia
Thread Rolls (in mm) |
220
|
Spindle Dia
(Bore Dia) (in mm) |
69.85 |
Max. Rolling
Force |
40 Tons
|
Power for Roll
Spindles |
15 H.P. 1440 RPM
|
Power for
Hydraulic Pump |
7.5 H.P.
|
Power for
coolant pump |
0.1 H.P.
|

Circular Thread Rolls
These line comes are used on line rolling device. These comes in set of two and three pieces produced from
D2,
D3 and
M2 Material to suit any kind of device. For any requirements of line such as
ISO Measurement Din Whiteworhth America, Trapozodical, Acme etc.
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