AMT transmissionHW95508A/HW95510A HW11708A/HW11710A
1. Both the main and auxiliary gearboxes feature dual intermediate shaft structures.
2. Cylindrical housing with good strength and rigidity; front housing with rear suspension connection holes.
3. Gears use fine-pitched teeth, with the HW11708A/11710A auxiliary gearbox employing helical gears for low noise.
4. Utilizes WABCO software and actuators from the same platform as Sinotruk's AMT, ensuring high maturity.
5. Side power take-off can be installed, and a series-connected hydraulic retarder is optional.
6. Long-life lubricants can be used, with an oil change interval of 100,000 kilometers.
Main parameters
| Model | Maximum input torque (Nm) | Speed ratio | |||||||||||
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | R1 | R2 | ||
| HW95508A | 950 | 9.100 | 6.050 | 4.200 | 3.180 | 2.167 | 1.440 | 1.000 | 0.757 | 8.342 | 1.986 | ||
| HW95510A | 950 | 9.06 | 6.78 | 5.1 | 3.91 | 3.05 | 2.32 | 1.73 | 1.3 | 1 | 0.78 | 7.55 | 1.93 |
| HW11708A | 1200 | 9.263 | 6.158 | 4.275 | 3.237 | 2.167 | 1.440 | 1.000 | 0.757 | 8.491 | 1.986 | ||
| HW11710A | 1200 | 9.129 | 6.833 | 5.139 | 3.958 | 2.999 | 2.306 | 1.726 | 1.298 | 1 | 0.758 | 7.607 | 1.92 |
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