Planetary Gearbox: high precision, high rigidity, high load, high efficiency, speed ratio, high life, low inertia, low vibration, low noise, low temperature rise, beautiful appearance, structure, small in size, easy installation, accurate positioning And so on. For AC servo motors, DC servo motors, stepper motors, hydraulic motor and gear drive growth. For any vendor in the global drive products manufactured connection, such as:Panasonic,Delta,Yaskawa,Fuji,Mitsubishi,Sanyo,Siemens,Schneider, FANUC, WEG, NAMA, EBERLE, Kobe Bryant, Cole Morgan, AMK, Parker, etc.
Rack up to quality level of DIN 6 /AGMA 12 / ISO 6
Pinion(Gear) up to quality level of DIN 5 /AGMA 13 / ISO 5
ZRDRV drive is a new type of transmission method developed on the basis of cyloid needle wheel transmission RV reducer is composed of two planetary reducers, involute cylindrical gear and cycoloid needle wheel. Involute planetary gear is integrated to the crankshaft,they serve as the input of the tranmission for the cycoloid needle wheel. Crankshaft drives the cycoloid needle wheel for the eccentric motion. While the crankshaft revolutes one turn clockwise, the cycoloid needle moves one teeth counter clockwise. The core components of the RV reducer is pin gear casing, crankshaft and cycoloid needle wheel. Backlash<1Arcmin