CNC Horizontal Gear Shaping Machine - STC4220J/STC4232J
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FEATURES: |
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◆ Axial shaving and plunge-in shaving operations are avaiable. |
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◆ Crowned gear and tapered gear can be shaved on the machine. |
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◆The machine is 2-axis controlled(radial and axial motions)and driven by a servo motor system. |
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◆High precision and high-rigidity bearings are adopter for the spindle and the tailstock.
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| ◆The worktable and crowning mechanism are of high rigidity. |
| ◆High-rigidity and high-precision ball screws are used for the radial,axial and tangential motions. |
| ◆Rversible magnetic chip conveyor. | |
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SPECIFICATIONS: |
STC4220J |
STC4232J |
| Max.Workpiece dia. |
200mm |
320mm |
| Max.Workpiece module 8mm(for axial shaving) |
8mm |
8mm |
| Max.Workpiece module 8mm(for plunge-in shaving) |
6mm |
6mm |
| Max.center distance |
500mm |
500mm |
| Max.travel of worktable in axial direction |
150mm |
150mm |
| Distance between workpiece center max.: |
220mm |
270mm |
| And cutter center workpiece center min.: |
115mm |
115mm |
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| Swivel angle of cutter head |
±30 |
±30 |
| Cutter rotation speed |
55~270rpm |
55~270rpm |
| Axialfeedrate of worktable |
10~300mm/min |
10~300mm/min |
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| Rapid cutter feed in radial direction |
320mm/min |
320mm/min |
| Radial federate of cutter |
0.2~4mm/min |
0.2~4mm/min |
| Max.cutter outer dia. |
240mm |
240mm |
| Dia. Of cutter hole |
63.5mm |
63.5mm |
| Main drive motor(high ship motor) |
4kw 1500rpm |
4kw 1500rpm |
| Overall dimensions of machine: |
2055x2255x2365 |
2055x2255x2365 |
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2055x2255x2415 |
2055x2255x2415 |
| Approx.net weight of machine |
4500kg |
4500kg |
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