| Customization: | Available |
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| Application: | off-Highway Mine Truck |
| Hardness: | Hardened Tooth Surface |
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Brief introduction:
NW230Discover the epitome of sophisticated engineering with our wheel side reducer, meticulously crafted to feature a pioneering sun wheel. This marvel of design is precisely accompanied by three impeccably aligned small rows, ensuring seamless functionality and unmatched performance.Star double toothThis state-of-the-art configuration is a testament to engineering brilliance, seamlessly combining wheels and a torsion tube into an all-encompassing system. It boasts an integration of internal and external meshing, delivering unparalleled efficiency and performance.NWGlobally celebrated for its exceptional planetary gear transmission reduction mechanism, our product stands out in the industry for its flawless engineering and superior performance.
Structural features:
1.The sun wheel, a masterpiece of innovative design, is engineered to float freely. One end is expertly connected by a spline to the motor shaft, while the other achieves precise automatic positioning. This is accomplished through meticulous meshing with three large planetary wheels, strategically placed to ensure optimal meshing backlash and tooth top clearance, promising unparalleled precision and stability.
2.The formidable design features three robust twin large planetary wheels, driven by the sun wheel's unmatched power. These wheels are securely mounted on frame bearings and skillfully mesh with the internal teeth of the torque tube at the opposite end. The torsion tube, seamlessly integrated with the hub, forms a unified structure. This allows the hub's two centripetal thrust bearings to rotate in perfect harmony around the frame, epitomizing engineering excellence.
3.The hub is a paragon of meticulous engineering, providing an exceptionally solid mounting surface for the tire. Ingeniously, the solar wheel shaft is designed to float when radial force is applied, ensuring the planetary gear mechanism transmits power with utmost precision within the gearbox. This floating action under operational conditions ensures balanced load distribution across the planetary transmission, thereby significantly prolonging the gearbox's operational life and maintaining peak performance.
| serial number | parameter | Performance requirements | unit |
| 1 | Reduction ratio | 31.875:1 | - |
| 2 | Rated output torque | 625000 | Nm |
| 3 | Rated input torque | 20000 | Nm |
| 4 | Maximum output torque | 1100000 | Nm |
| 5 | Maximum input torque | 35000 | Nm |
| 6 | Maximum output speed | 100 | r/min |
| 7 | Maximum input speed | 3187.5 | r/min |
| 8 | Static load capacity | 1300 | kN |
| 9 | Dynamic load carrying capacity | 3900 | kN |
Remanufacturing Project Capabilities
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