| Customization: | Available |
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| Application: | off-Highway Mine Truck |
| Function: | Speed Reduction |
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Concise Overview:
NW230Introducing the NW230: Our wheel-side reducer stands as a pinnacle of engineering brilliance, with a state-of-the-art design featuring an ingenious sun wheel. Harmoniously paired with precisely aligned small rows, this design ensures seamless and unparalleled operational efficiency.Stellar Dual Tooth DesignThis remarkable system, combining wheels and a torsion tube, creates a comprehensive mechanism. It expertly integrates both internal and external meshing, delivering exceptional performance and steadfast reliability.NWOur product is renowned for its exceptionally crafted planetary gear transmission reduction mechanism, setting revolutionary benchmarks for efficiency and steadfast durability.
Distinctive Structural Features:
1.The sun wheel is masterfully designed to float, with one end skillfully connected by spline to the motor shaft, while the other end achieves impeccable automatic alignment through precise meshing with three large planetary wheels, meticulously arranged around the circumference. This ensures optimal meshing backlash and tooth top clearance, for superior operational excellence.
2.Our rugged design is strengthened by three twin large planetary wheels, dynamically propelled by the sun wheel and securely mounted on frame bearings. They mesh flawlessly with the internal teeth of the torque tube at the opposite end. The torsion tube seamlessly integrates with the hub, forging a cohesive system that allows the hub's two centripetal thrust bearings to rotate effortlessly around the frame.
3.Ingeniously engineered, the hub offers a robust mounting platform for the tire. The solar wheel shaft ingeniously floats when encountering radial force, ensuring precise planetary gear transmission within the gearbox. This floating action during operation promotes balanced load distribution, significantly extending the gearbox's lifespan.
| 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 |
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