
Two-stage Progressive
This Two Stage Helical Gearbox adopts a two-stage continuous meshing transmission design. Through step-by-step deceleration of two-stage gears, it can achieve a larger reduction ratio range, with softer power transmission and avoiding transmission impact caused by a single-stage large reduction ratio.
Noise Reduction Optimization
Our gears adopt helical staggered meshing combined with tooth profile modification technology. The two-stage meshing buffers each other, resulting in extremely small vibration amplitude during operation and noise much lower than that of conventional gearboxes, suitable for precision working conditions requiring high operational quietness.
Reinforced Bearings
Our gearbox is equipped with high-precision heavy-duty bearings, it adapts to the load distribution needs of two-stage transmission. The bearings are wear-resistant and impact-resistant, which can effectively bear the composite load brought by two-stage transmission and avoid equipment failures caused by bearing wear.

Torque Multiplication
The two-stage transmission works synergistically to achieve gradual torque amplification. The output torque is much higher than that of single-stage helical gearboxes, which can easily meet the transmission needs of heavy load, low speed and large torque with stronger power performance.
Long-term Stable Operation
The two-stage transmission disperses the load, making the gears and bearings bear force more evenly, greatly reducing the wear speed. Combined with the optimized lubrication system, the whole machine has high operational stability and low failure rate, and can operate continuously and stably for a long time.
Flexible Customization
It supports customization of models with different speed ratios, installation methods and output torques according to customer working conditions, adapting to different scenarios such as precision machinery and heavy equipment with stronger customized adaptability.










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Q: How to pay the money?
A: T/T is preferred, with different currencies, including USD, EUR, RMB, etc.
Q: How shall we contact you?
A: You can send an inquiry directly, and we will respond within 24 hours.
Q: What kind of packaging does the product use?
A: Wooden boxes, cartons, or pallets that meet export packaging requirements
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