HW14710A/IHW18710A

AMT transmissionHW14710A/IHW18710A

1. Main gearbox with dual intermediate shafts + auxiliary gearbox with planetary mechanism.
2. Utilizes WABCO software and actuators from the same platform as Sinotruk's AMT, ensuring high maturity.
3. Cylindrical housing with good strength and rigidity, front housing with rear suspension connection holes.
4. Main gearbox gears are helical with fine pitch, fully ground teeth.
5. Forced lubrication + splash lubrication.
6. Optional installation of a single-axis power take-off and 700/500Nm rear (right) power take-off.
7. Optional installation of a parallel-connected hydraulic retarder.  

Main parameters

Model Maximum input torque (Nm) Speed ratio
1 2 3 4 5 6 7 8 9 10 R1 R2
HW14710A 1600 11.1 8.20 6.11 4.56 3.4 2.43 1.79 1.34 1 0.745 10.175 2.229
1600 12.511 9.247 6.499 4.565 3.376 2.74 2.026 1.424 1 0.739 11.468 2.512
HW18710A 1800 7.490  5.810  4.520  3.480  2.730  2.150  1.670  1.300  1 0.780  6.87 -
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