Unleashing the Power of Spiral Bevel Gearboxes with WLY

WLY presents an extensive range of highly efficient spiral bevel gearboxes that stand out for their compact, rigid design, and high torque/speed ratio. Our gearboxes are designed to provide maximum efficiency while being space and weight efficient, making them an ideal solution for varied applications across numerous industry sectors.

Exclusive Features of WLY Spiral Bevel Gearboxes

Our gearboxes are engineered for high performance and reliability, offering a plethora of exclusive features including:

  • Friction-locked fit between the shaft and bevel gear for optimal torque transmission.
  • High efficiency rating of 98%, making them energy-saving.
  • Option for additional cooling with an oil circulation system, cooling packs with or without an additional fan.
  • Extended output hollow shaft for shrink disc, with or without shrink disc.
  • Customized designs to cater to specific requirements.
  • Also available in stainless steel for extended durability.

Versatile Product Line of Spiral Bevel Gearboxes

The WLY spiral bevel gearbox product line offers 7 different sizes, 6 model types, and 9 ratios, including input-output options like solid shaft or hollow bore, in addition to universal mounting capability. All these options are made possible by a modular design concept that starts with a cubic casing. The WLY series is an adaptable solution that caters to virtually all technical requests.

Additional Designs:

  • WLY Series used as multipliers with reduction ratios of 0.5 ; 0.67.
  • WLY Series Manual slide dog clutch, including a neutral.
  • WLY Series similar to ZD with manual forward, neutral, and reverse.
  • WLY Series Spiral bevel gearbox with reinforced hollow bore.


Precision Spiral Bevel Gear Reducers – WLY Series

Our gearboxes are known for their exceptional performance, whether for power transmission, high torque, or dynamic applications. They feature robust cast iron housings, hardened bevel gears that are lapped in pairs, and sturdy bearings, all contributing to an optimized performance.

Main Features:

  • Available in a wide range of frame sizes.
  • Various shaft configurations.
  • Mathematically precise common bevel gear ratios.
  • High efficiencies of 94-98%.
  • Lubricated for life with synthetic oil.

Why Choose WLY for Spiral Bevel Gearboxes?

At WLY, we don’t just sell products; we provide solutions. Our gearboxes are renowned for their quality, versatility, and dependability. Our bevel gearboxes are designed to minimize backlash and prevent gear slipping, ensuring smooth and reliable operations even in high-speed, high-torque applications. We value your business and are committed to providing exceptional service, prompt delivery, and competitive pricing. We strongly encourage you to explore our range of products and contact us for any purchase inquiries.


Q1: What makes WLY spiral bevel gearboxes unique?

A1: Our gearboxes are designed for high efficiency and performance. They feature a high torque/speed ratio, friction-locked fit between the shaft and bevel gear, and are energy-saving with an efficiency rating of 98%. They can be customized to cater to specific requirements and are also available in stainless steel.

Q2: Can I get a customized design for my spiral bevel gearbox?

A2: Yes, WLY offers customized designs to cater to your specific requirements. We can provide additional features like extra cooling, extended output hollow shaft for shrink disc, and other special requirements.

Q3: What is the efficiency of the WLY spiral bevel gearbox?

A3: WLY Spiral Bevel Gearboxes have a high efficiency rating of 98%, making them an energy-saving solution for your power transmission needs.


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Addr:  TieYe Road 9-13 Unit3-2-204