RV Gearbox

RV Transmission, also known as RV Transmission Device, is a high-precision and high rigidity power transmission system based on the RV (Rotary Vector) deceleration principle. It is mainly used to achieve speed reduction, torque amplification, and precision motion control. RV Transmission is a key technology for connecting power sources (such as servo motors) and actuators in high-end equipment, and also the core technical foundation for products such as RV reducers and RV gearboxes.

The core of RV Transmission is its RV transmission mechanism. Its essence is a composite reduction technology that combines "planetary gear transmission" and "cycloidal pin gear transmission". Efficient and precise power transmission is achieved through two-stage collaborative transmission: planetary gear reduction+cycloidal pin gear reduction. This "two-stage composite transmission" design is the core advantage source of RV Transmission - the planetary gear realizes preliminary reduction, and the cycloidal pin gear improves rigidity, precision and torque density through multi tooth meshing.

RV Transmission is the "power core technology" of high-end equipment, and its application scenarios are highly consistent with products based on this technology (such as RV reducers and RV gearboxes). It is mainly used in fields that require high precision, rigidity, and reliability:

Here In this page, we introduce E serial RV Reducers from TallMan Robotics, which is the top leading manufacturer of RV Gearboxes, 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

From a technical value perspective, RV Transmission is an important indicator of a country's high-end equipment manufacturing level. Its core technology has long been monopolized by a few countries (such as Japan's Hamernaco). In recent years, Chinese companies (such as,TallMan Robotics, TechMan Automation, etc.) have gradually achieved technological breakthroughs, promoting the localization of domestically produced high-end equipment.