logo-695cc53bb577b5620f1648c4
ProductsS Series Helical Worm Gear Reducer
695cc53bb577b5620f1648c4-1768877041311-ouyzr6z.jpg
695cc53bb577b5620f1648c4-1768877041311-ouyzr6z.jpg
695cc53bb577b5620f1648c4-1768877041312-gp3y4x6.jpg
695cc53bb577b5620f1648c4-1768877041312-uo9er31.jpg
695cc53bb577b5620f1648c4-1768877041312-md69l3k.jpg
S SeriesPopularPremiumRecommended

S Series Helical Worm Gear Reducer

The S Series Helical Worm Gear Reducer combines a helical gear stage with a worm gear stage, providing high reduction ratios in a compact structure. It offers smooth transmission, stable performance, and flexible installation options, making it suitable for applications requiring low output speed and high torque in limited installation space.

Contact Us

S Series Helical Worm Gear Reducer

Product Features

  • High-strength cast iron housing with compact design and excellent rigidity
  • Helical gear and worm gear combination for smooth and stable transmission
  • Alloy steel helical gear with heat treatment for high strength and long service life
  • Bronze worm wheel with good self-lubrication and wear resistance
  • High reduction ratio achievable in a compact structure
  • Suitable for continuous operation and heavy-duty working conditions


Mounting Types

  • Foot-mounted
  • Flange-mounted
  • Hollow shaft or solid shaft
  • Left-hand or right-hand output available


Technical Parameters

The following table is a parameter template. Actual values depend on the selected model and configuration.
Parameter
Description
Model
S37 / S47 / S57 / S67 / S77 / S87 / S97
Reduction Ratio
Approx. 7.5 ~ 300
Input Power
0.12 ~ 30 kW
Output Speed
Determined by input speed and reduction ratio
Output Torque
Depends on model size and ratio
Mounting Type
Foot / Flange / Hollow shaft
Gear Material
Alloy steel (helical gear), bronze (worm wheel)
Housing Material
Cast iron
Lubrication
Oil bath lubrication
Ambient Temperature
-10°C ~ +40°C


Selection Guide

To ensure correct selection, please provide:
  1. Motor power (kW)
  1. Required reduction ratio or output speed
  1. Output torque or load condition
  1. Mounting type and shaft arrangement
  1. Working condition (continuous or shock load)


Applications

  • Conveyor and material handling systems
  • Packaging and food processing machinery
  • Automation equipment and production lines
  • Light to medium-duty industrial machinery