Structure Characteristics
- Combined design of main and auxiliary cases; manual control in main case and pneumatic control in auxiliary case.
- Twin-countershafts, power split, main shaft and gears on it are floating.
- Main and auxiliary cases adopt great-circle tooth root and standard involute profile design. Scientifically designed K-shaped diagram controls tooth precision, and shot peening for treatment improves load capacity.
- Flexible and reliable gear shifting; double H operating mechanism, you can choose single-lever or double-lever control, right or left, or two-way control.
- We can install clutch housings and release devices according to customers demands.
- Short axial dimension, large load capacity, reliable to use and convenient to maintenance.
Technical Parameter
| Models |
Power (kW) |
Torque(N·m) |
Gear Ratios |
Weight (Kg) |
Capacity (L) |
| 1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
10 |
11 |
12 |
R1 |
R2 |
| 12JS160T |
285 |
1600 |
15.53 |
12.08 |
9.39 |
7.33 |
5.73 |
4.46 |
3.48 |
2.71 |
2.10 |
1.64 |
1.28 |
1.00 |
14.86 |
3.33 |
350 |
14.5 |
| 12JS160TA |
285 |
1600 |
12.10 |
9.41 |
7.31 |
5.71 |
4.46 |
3.48 |
2.71 |
2.11 |
1.64 |
1.28 |
1.00 |
0.78 |
11.56 |
2.59 |
350 |
14.5 |
| 12JS180T |
331 |
1800 |
15.53 |
12.08 |
9.39 |
7.33 |
5.73 |
4.46 |
3.48 |
2.71 |
2.10 |
1.64 |
1.28 |
1.00 |
14.86 |
3.33 |
350 |
14.5 |
| 12JS180TA |
331 |
1800 |
12.10 |
9.41 |
7.31 |
5.71 |
4.46 |
3.48 |
2.71 |
2.11 |
1.64 |
1.28 |
1.00 |
0.78 |
11.56 |
2.59 |
350 |
14.5 |
| 12JS200T |
355 |
2000 |
15.53 |
12.08 |
9.39 |
7.33 |
5.73 |
4.46 |
3.48 |
2.71 |
2.10 |
1.64 |
1.28 |
1.00 |
14.86 |
3.33 |
350 |
14.5 |
| 12JS200TA |
355 |
2000 |
12.10 |
9.41 |
7.31 |
5.71 |
4.46 |
3.48 |
2.71 |
2.11 |
1.64 |
1.28 |
1.00 |
0.78 |
11.56 |
2.59 |
350 |
14.5 |
| 12JS240T |
400 |
2400 |
15.53 |
12.08 |
9.39 |
7.33 |
5.73 |
4.46 |
3.48 |
2.71 |
2.10 |
1.64 |
1.28 |
1.00 |
14.86 |
3.33 |
350 |
14.5 |
| 12JS240TA |
400 |
2400 |
12.10 |
9.41 |
7.31 |
5.71 |
4.46 |
3.48 |
2.71 |
2.11 |
1.64 |
1.28 |
1.00 |
0.78 |
11.56 |
2.59 |
350 |
14.5 |
Applicable Vehicles
- The transmissions are applicable for carrying trucks, dumpers, container carriers and many other special trucks, of which, the rated input torque is 1800N·m.
