RV Reducer

RV reducer is a two-stage reduction mechanism composed of planetary gear transmission and cycloidal pinwheel transmission. Its main function is to convert the high-speed low torque input of the motor into low-speed high torque output, and ensure high precision and stability of motion transmission. Compared with traditional reducers, its uniqueness lies in the use of multi tooth meshing to distribute loads, achieving a large reduction ratio while still maintaining minimal transmission errors.

Here In this page, we introduce serial RV Reducers from TallMan Robotics, you will see data sheet, production pictures,videos as follows:

Also You are welcome to watch more projects or visit our video gallery by Youtube: https://www.youtube.com/@tallmanrobotics

FAQ: 

1. What does the speed ratio of RV gearbox mean?

Speed ratio equals input speed divided by output speed. It quantifies the reduction factor. A 50:1 ratio means output turns once per 50 input turns.

2. What is the common speed ratio range of RV reducer?

The common range spans from 30:1 to 200:1. Manufacturers standardize around these values. Some precision models offer ratios up to 300:1.

3. How to choose the appropriate RV gearbox speed ratio based on my needs?

First determine your load's required torque and speed. Match motor output to application demands. Select a ratio where torque stays within rated limits. Consider inertia matching for dynamic performance.

4. What is the impact of the speed ratio of the RV reducer on the output torque and speed?

Increasing ratio lowers output speed proportionally. Increasing ratio multiplies input torque by the ratio. Efficiency losses reduce actual output torque slightly. The gearbox housing and bearings impose maximum torque limits.