The hoist mechanism consists of drive device, transmission device, drum, pulley block, device and brake device.In addition, also can be installed all kinds of auxiliary devices, such as hoisting height limiter, torque limiter, the safety device for the protection of three times, especially in medium and large tonnage crane, torque limiter is more and more important.
RCS mechanism
| Model | 45RCS20 | 55RCS25 | 70RCS25 | 70RCS30 | 70RCS40 |
| Rated Single Rope Tension KN | 20 | 25 | 25 | 30 | 40 |
| Magnification | 4 | 4 | 4 | 4 | 4 |
| Rated Power of the motor KW | 33 | 41 | 51.5 | 51.5 | 51.5 |
| Working Frequency HZ | 50 | 50 | 50 | 50 | 50 |
| Hoisting Speed m/min | 20/40 | 21/42 | 25/50 | 12/6 | 15/30 |
| Hoisting Capacity t | 8/4 | 10/5 | 10/5 | 12/6 | 16/8 |
| Rope capacity (m) | 328 | 500 | 550 | 525 | 550 |
| Nominal Diameter of Wirerope mm | 13 | 14 | 14 | 18 | 20 |
 The hoist mechanism is the basic component of any crane that has to have the hoist movement.The work of hoist mechanism will directly affect the performance of the whole crane.
The hoist mechanism consists of drive device, transmission device, drum, pulley block, device and brake device.In addition, also can be installed all kinds of auxiliary devices, such as hoisting height limiter, torque limiter, the safety device for the protection of three times, especially in medium and large tonnage crane, torque limiter is more and more important.
RCS mechanism
| Model | 45RCS20 | 55RCS25 | 70RCS25 | 70RCS30 | 70RCS40 |
| Rated Single Rope Tension KN | 20 | 25 | 25 | 30 | 40 |
| Magnification | 4 | 4 | 4 | 4 | 4 |
| Rated Power of the motor KW | 33 | 41 | 51.5 | 51.5 | 51.5 |
| Working Frequency HZ | 50 | 50 | 50 | 50 | 50 |
| Hoisting Speed m/min | 20/40 | 21/42 | 25/50 | 12/6 | 15/30 |
| Hoisting Capacity t | 8/4 | 10/5 | 10/5 | 12/6 | 16/8 |
| Rope capacity (m) | 328 | 500 | 550 | 525 | 550 |
| Nominal Diameter of Wirerope mm | 13 | 14 | 14 | 18 | 20 |
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SINOTRUK HOWO A7 / Howo Tractor Truck
HW series transmission is a new generation well-crafted product developed by SINOTRUK specially for the heavy duty truck, SINOTRUK own the independent intellectual property rights for it, with its unique structure home and aboard, its primary transmission adopts twin cuntershaft structure and auxiliary transmission adopts planetary deceleration structure, which make its bearing capacity stronger and its structure more reliable. The integrated small housing design allows legible gear and flexible gear shift.
Presently, this type of transmission is applied to be engine for the heavy duty truck which power range is 336--420 HP, it is the first choice for the domestic heavy duty truck.
1. SINOTRUK HOWO A7 / HOWO 4X2 Tractor Truck
2. SINOTRUK HOWO A7 / HOWO 6X4 Tractor Truck
Howo Tractor Truck
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