Houston, TX, USA +1 281-480-8711 12610 Galveston Rd, Webster, TX 77598
ISO 9001:2015
Your Partner
for Geardrives
We Engineer
Custom solutions
Get A Quote

Worm Geared Motor

The worm gear motors, IRS series is one the best solutions for simple applications in need of speed reduction. This gearbox unit has a strong and reliable backstop.

Speed Range
5.5 rpm    –    111 rpm
TypeTorque (max.)Shaft Diameter
IRS-52240 NmØ 20
IRS-65415 NmØ 25
IRS-82825 NmØ 30
IRS-1021465 Nm Ø 40
IRS-1272650 NmØ 50
IRS-1624820 NmØ 70
IRS-2017200 NmØ 80
IRS-25012500 NmØ 90
Applicable Motor Power
0,12 kW – 22 Kw


Strong and resistant cast iron housing
High ratios for low output speeds
Low vibration
Multiple mounting positions