PGR solar gearbox
The PGR series planetary gearbox represents advanced motion control technology, engineered for high-performance servo applications. Featuring a precision planetary gear design with reduction ratios from 3:1 to 100:1+, it delivers exceptional torque density and mechanical efficiency exceeding 96%. The hardened and ground gear teeth, combined with high-quality bearings, ensure reliable operation under heavy radial and axial loads. With backlash as low as 1 arc-minute in precision models, it maintains superior positioning accuracy for demanding industrial automation. The compact aluminum housing provides optimal heat dissipation while reducing overall system weight.
PGR gearboxes incorporate a robust one-piece housing design with multiple output options including solid shaft, splined shaft, and servo-mount flange configurations. Advanced lubrication technology extends maintenance intervals, while the optimized gear geometry ensures quiet operation even at high speeds. The units meet ISO 9001 quality standards and carry CE certification, making them suitable for CNC machinery, robotic systems, and precision packaging equipment. Their ability to withstand shock loads and momentary overloads, combined with minimal thermal expansion characteristics, makes them ideal for continuou
