Helical Inline Gear Reducers
Delivering a broad array of output torque and speed, the WINL Series of Inline Helical Speed Reducers are engineered to support a wide range of applications including fans, pumps, conveyors, material handling equipment, packaging machines, and textile machinery. The WINL Inline Helical Gear Reducer’s dimensions including bolt pattern, base to center line height, output shaft diameter, and usable shaft length are designed to match the popular “R” Series European brand.

- 2:1 – 120:1 ratios (other ratios available as custom orders)
- Box sizes 37 – 147
- Horsepower range from 1/4 HP to 100 HP
- Built for high efficiency, high strength and low noise
- All cast iron housings for increased strength and reliability
- Gears are precision machined for better rotation and quieter operation
- Gearbox flanges are designed to accept NEMA C-face electric motors
- No coupling necessary
- Drop-in for most major European produced inline reducer brands
- Units filled with HD320 mineral oil for an “M1” mounting position
- Adjust oil level for alternative mounting positions
- 2 year warranty