Skip to main content
ValueTRUE Large


The ValueTRUE™ Series offers high-precision, low-cost gearheads featuring our helical-crowned TRUE Planetary™ technology. The internal gear is cut directly into the stainless steel output housing to increase torque capacity without increasing cost. With only 4 arc-minutes of backlash, ValueTRUE provides a simple drop-in replacement that’s both more precise and more affordable than most common helical gearheads.

Limited availability outside North America



  • High-precision: 4 arc-min of backlash
  • Drop-In, low cost replacement for most common helical gearheads
  • RediMount compliant: simply align, mount and tighten to almost any motor
  • Available in 8 frame sizes, with both in-line and right-angle versions
  • Ratios from 4:1 to 100:1


  • High performance at a competitive price—up to 30% less than competing gearheads
  • Helical crowned TRUE Planetary™ gearing improves load capacity, decreases backlash and enables smoother, quieter operation compared to non-helical gearheads
  • PowerTRUE™ gear technology provides high torque capacity in a compact package
  • Stainless steel output housing provides rock-solid durability and is suitable for environmentally sensitive applications


Mounting Type Units Inline Right-angle
Precision   4 arc-minutes 4 arc-minutes
Frame Sizes mm 60, 75, 90, 100, 115, 140, 180, 220 60, 75, 90, 100, 115, 140, 180
Torque Capacity Nm (lb-ft) up to 2969 (2190) up to 2800 (2065)
Ratio Availability   4:1,5:1,7:1,10:1,16:1, 20:1, 25:1,
Radial Load Capacity N (lbf) up to 37910 (8523) up to 37910 (8523)
Mounting System   RediMount™ RediMount™

Media & Downloads

Title File Language Date Share URL
True Planetary Gearheads Installation EN English
Share URL /sites/default/files/public_downloads/True_Planetary_Gearheads_Installation_en-US_rev2008.pdf
Title File Language Date Share URL
Blue Guide English, German
Share URL

Engineer the Exceptional

Learn how to engineer exceptional machines, robots and vehicles with the highest-performing, most reliable motors, drives, automation solutions and more.

Learn More