Customization: | Available |
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Application: | off-Highway Mine Truck |
Hardness: | Hardened Tooth Surface |
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Brief Introduction:
NW230Experience the pinnacle of engineering with our wheel side reducer. It boasts an exceptional sun wheel design, flanked by three expertly-aligned smaller rows, promising unmatched precision.Star Double ToothThis groundbreaking assembly features a dynamic combination of wheels and a torsion tube, delivering a fully integrated system for flawless internal and external meshing.NWOur product is celebrated for its exquisitely crafted planetary gear transmission reduction mechanism, ensuring superior performance.
Structural Features:
1.The sun wheel, with its unique floating design, is ingeniously connected by a spline to the motor shaft on one end. At the other, it achieves automatic alignment with three strategically positioned large planetary wheels, offering perfect meshing backlash and clearance.
2.Engineered with strength, it employs three twin large planetary wheels driven robustly by the sun wheel. These wheels are securely anchored on frame bearings, engaging seamlessly with the torque tube's internal teeth. This linkage results in a cohesive hub unit, wherein the hub's centripetal thrust bearings rotate smoothly around the frame.
3.Our hub is skillfully designed for tire mounting, featuring a floating solar wheel shaft that adapts to radial forces, ensuring precise planetary gear transmission. This floating mechanism under working conditions assures balanced load distribution, greatly prolonging the gearbox's life.
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