Zk Hollow Rotary Actuators - 5-80 N-m Output Torque, 100-750w Rated Power | Environmental-resistant, Inertia Load Application, 98% Efficiency, Low Vibration

Fenghua Company started by a professional gear factory, factory staff and R&D team have 20 years of gear manufacturing research & development and design experience, the factory established planetary reducer department in year 2004, and in the same year cooperated with Japanese A A A A A A A A A A A A A A A A NDK company, optimizing the product design and manufacturing process of planetary gear reducer. Fenghua planetary gear box features low back lash (5-8 arcmin), low noise (60 dab), high efficiency (> = 95%), which can match any servo and stepper motor produced by any factories. High precision planetary reducer has the characteristics of reducing rotate speed and improving torque, increasing the motor rotor inertia, improving the rigidity, shortening the positioning time of start and stop, the motor power miniaturization, at the same time improving the stability of the inertial load and reducing vibration. In order to promote product upgrade, and adapt to high accuracy product application category, in 2010, Fenghua launched the whole series of high precision helical planetary gear reducer, with ultra-low back lash (1-3 arcmin) precision grade, the newly developed product can directly replace the size of Germany and Japan, all product series is completed,widely used in machine tool (gantry machine tool), laser engraving machine, woodworking engraving machine, the servo paper towel machine, concave and convex printing precision, precision coating machine, servo pipe bending machine, CNC spring machine, and other high degree of automation equipment.