Yaskawa EPH130 JT6-Axis Speed Reducer

The Yaskawa 167943-1 Speed Reducer, modeled as an EPH130 unit, is a highly durable mechanical gear component designed specifically for the JT6-axis of industrial robotic manipulators. Its primary purpose is to step down servo motor RPMs to deliver precise, high-torque rotation directly to the robot’s end-effector or tooling. This reducer is heavily applied in manufacturing processes that require robust and continuous wrist twisting motions, such as robotic dispensing, grindning, and advanced material handling where heavy tooling is deployed. Key features of the 167943-1 include its exceptional load capacity, hightorsional rigidity and a precision-engineered internal structure that virtually eliminates backlash, securing absolute accuracy during tool rotation. This speed reducer is tailored to fit perfectly within the wirst assembly of specific high-capacity Yaskawa Motoman Robots, matching the demanding torque requirements of those systems.