Articulated Robotic Gearboxes

Sesame Motor launched new speed reducers - SymphoDrive strain wave gearboxes. The new gearboxes provide zero backlash and high output torque power transmission in a light-weight and compact gearbox for robotic and high positional accuracy applications.

SymphoDrive gearboxes are available in two types depending on installation requirements, enclosed in a housing to drop in industry standards or as a component set integrated into customer's configuration. Frame sizes 14 to 32 with ratios 50:1 to 120:1. 
 

Features

• Zero Backlash
• Peak Torque: 46 Nm to 892 Nm
• Accuracy <1 arc-min, excellent repeatability
• Reduction ratios 50:1 to 120:1
• High torsional stiffness & high torque density
• Robust cross roller output bearing
• High reliability and long service life