The Standard RV Reducer C Series is a precision mechanical reduction device designed with a two-stage closed differential gear system, combining a cycloid pinwheel and planetary gear structure. It features a hollow output shaft and is widely used in industrial robotics.For robotic arms with end loads ≤20 kg, RV reducers are primarily used in base-to-high-load joints (typically Joints 1-4).For robotic arms with end loads >20 kg, all six joints typically use RV reducers.RV reducers are critical transmission components ensuring robotic arm positioning accuracy.
Allows routing of cables and pipes through the center.
●Two-Stage Reduction Design
First Stage: Involute planetary gear transmission for initial speed reduction.
Second Stage: Cycloid pinwheel transmission for further speed reduction and torque stabilization.
●High Rigidity & Impact Resistance
Rigid disc support at the output ensures even load distribution, minimizing deformation.
Multi-crank shafts paired with high-precision bearings disperse stress impacts.
●Compact Enclosed Structure
Transmission mechanism is integrated into the planetary carrier support bearings, significantly reducing axial size.
