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Gear Cutting
Gear Cutting
Spiral bevel crown wheels and pinions are generated and finished as matched pairs. Hobbing and spline cutting serve transmission gears, shafts and axle shafts.
Highlights
Spiral bevel — Crown Wheel & Pinion
- 30 bevel gear generators (26 Gleason, USA; 4 Stanko, Russia)
- 350 mm maximum crown wheel diameter
- Lapped and roll-tested as matched pairs
Transmission gears & shafts
- 3 hobbing machines: Churchill (UK), Cleveland (USA), Lees-Bradner
- 1 spline grinder (Russia)
- 1 broaching machine (UK)
| Specification | Details |
|---|---|
| Gleason model numbers | No. 16, 116, 112, 13A, 17A, 503, 513, 17, 22 |
| Hobbing machines | 3: Churchill (UK), Cleveland (USA), Lees-Bradner |
| Spline machining | Spline grinder (Russia) and broaching machine (UK) |
Equipment
46 machines for bevel and cylindrical gear cutting, finishing and tooling.
| Machine | Origin | Quantity |
|---|---|---|
| Bevel gear generation | ||
| Gleason bevel pinion generators | USA | 14 |
| Gleason crown wheel generators | USA | 10 |
| Gleason Revacycle bevel gear generators | USA | 2 |
| Stanko Coniflex straight bevel gear generators (5C267P) | Russia | 4 |
| Lapping | ||
| Gleason lapping machines (17A, 503) | USA | 2 |
| Spur, helical gears and splines | ||
| Hobbing machines: Churchill, Cleveland, Lees-Bradner | UK, USA | 3 |
| Gear shapers | USA | 2 |
| Gear shaving machine | USA | 1 |
| Gear deburring machines | UK | 2 |
| Broaching machine | UK | 1 |
| Spline grinder | Russia | 1 |
| Toolroom | ||
| Gleason cutter sharpener | USA | 1 |
| Tool and cutter grinders | UK 2, Germany 1 | 3 |
Photos
Get in Touch
Have a part to quote, a sample to reverse-engineer, or a contract manufacturing order to discuss? We are glad to talk it through.