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FAST (Fashite)
Main + auxiliary box twin-countershaft with full helical shaved gears for fuel economy. Mechatronic integration for reliability; patented control air circuit for precise clutch control and better launch; dual-valve intermediate brake; smart shift strategy; supports predictive driving, hybrid and autonomous scenarios.
Source: official product page (chinafastgear.com / hdcq.com). Confirm matching ratio and application before ordering.
| Input torque | 1,400 N·m |
|---|---|
| Overall length | 841 mm / 1,010 mm (with retarder) |
| Weight | 183 kg / 253 kg (with retarder) |
| Max speed | 2,600 rpm |
| Ratio range | 0.733 – 12.015 |
| Applications | Cargo trucks, special vehicles, construction, buses |
Send us the model code — factory-direct quote with shipping, documentation and after-sales support.