G 500 H Profile Grinding Machine
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G 500 H
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G 500 H Profile Grinding Machine
The G 500 H is a modular-structured, extremely flexible gear and screw grinding machine, ideal for single pass creep feed profile grinding of external spur and helical gears, crown gears and shafts, worms, rotors and screw threads. Optionally it is also possible to grind spur or helical internal gears. Other strengths of this machine are rapid format change and incredible versatility when it comes to combining machining and dressing processes. The G 500 H may mount CBN grinding wheels and dressable corundum grinding wheels.
| Technical Data* | Units | Value |
|---|---|---|
| Workpiece diameter, max. | m | 500 |
| Module, max. | 0.5 - 22.0 | |
| Profile depth, max. | mm | 52 |
| Tool head swivel range | degree | +/- 90 |
| Centre dist. work spindle / tool spindle | mm | 20 - 445 |
| Workpiece length, max. | mm | 1,250 (2,150 HL) |
| Axial travel, max. | mm | 900 (1,500 HL) |
| Radial travel, max. | mm | 33 |
| Tangential travel, max. | mm | n/a |
| Tool spindle power (opt.) | kW | 20 (35) |
| Ceramic wheel diameter | mm | 40 - 300 |
| Ceramic wheel thickness, max. | mm | 80 / 105 |
| CBN wheel diameter | mm | 30 - 220 |
| CBN wheel thickness, max. | mm | 30 / 60 |
| Dressing disc diameter, max. | mm | 150 |
| Tool spindle speed, max. | rpm | 32,500* |
| Work spindle speed | rpm | 0 - 600 |
| Workpiece weight, max. | kg | 350 |
| Total connected load / with coolant filtration unit | kVA | 150 |
| Machine weight, including standard equipment | kg | 15,500 |
- Ideal for single pass creep feed profile grinding
- External spur and helical gears, crown gears & shafts, worms, rotors and screw threads
- Rapid format change and incredible versatility
- CBN grinding wheels and dressable corundum grinding wheels