Gear Hobbing Machines Y38-1
FEATURES:
Gear hobbing machines are intended for hobbing spur and helical gears as well as worm wheels.
The machines permit cutting by climbing hobbing method, in addition to conventional hobbing method, to raise the productivity of the machines.
A rapid traverse device of hob slide and an automatic shop mechanism are provided on the machines allowing several machines to be handled by one operator.
The machines are easy in operation and convenient to be maintained.
|
Model |
Y38-1 |
|
|
Max module(mm) |
Steel |
6 |
|
Cast iron |
8 |
|
|
Max diameter of workpiece(mm) |
800 |
|
|
Max hob vertical travel(mm) |
275 |
|
|
Max cutting length(mm) |
120 |
|
|
Distance between hob center to worktable axis (mm) |
30-500 |
|
|
Diameter of changeable axis of cutter(mm) |
22 27 32 |
|
|
Max hob diameter(mm) |
120 |
|
|
Worktable hole diameter(mm) |
80 |
|
|
Worktable spindle diameter(mm) |
35 |
|
|
No. of hob spindle speed |
7steps |
|
|
Hob spindle speed range(r.p.m) |
47.5-192 |
|
|
Range of axial step |
0.25-3 |
|
|
Motor power(kw) |
3 |
|
|
Motor speed (turn/min) |
1420 |
|
|
Pump motor speed (turn/min) |
2790 |
|
|
Weight (kg) |
3300 |
|
|
Dimension (mm) |
2290X1100X1910 |
|
