Our AC motor systems exceed others in broad range torque, power and acceleration performance. Because we variable speed gear motor china design and build these systems ourselves, we’ve complete knowledge of what switches into them. Among other activities, we maintain understanding of the components being used, the fit between the rotor and shaft, the electric design, the organic frequency of 
the rotor, the bearing stiffness ideals, the component stress levels and the heat transfer data for differing of the electric motor. This allows us to drive our designs with their limits. Combine all this with this years of field experience relative to rotating machinery integration and it is easy to see how we can give you the ultimate advantage in your high performance equipment.
We have a huge selection of standard styles of powerful motors to pick from in an selection of cooling and lubrication configurations. And we lead the sector in lead times for delivery; Please note that we possess the ability to provide custom designs to meet your specific power curve, speed functionality and interface requirements. The tables below are performance characteristics for standard engine configurations; higher power, higher rate, and higher torque levels can be achieved through custom design.
Externally, the Zero-Max Adjustable Speed Drive includes a rugged, sealed cast case, an input shaft, output shaft and speed control. Speed of the output shaft is regulated exactly and quickly through a control lever which includes a convenient fasten or a screw control to carry acceleration at a desired setting. Adjustable speed drive models are available with result in clockwise or counter-clockwise rotation to meet individual acceleration control requirements. Two adjustable rate drive models include a reversing lever that permits clockwise, neutral and counter-clockwise operation.
The overall principle of procedure of Zero-Max Adjustable Swiftness Drives gives infinitely adjustable speed by changing the distance that four or even more one-way clutches rotate the output shaft when they move back and forth successively. The number of strokes per clutch each and every minute is determined by the input speed. Since one rotation of the insight shaft causes each clutch to move back and forth once, it really is readily obvious that the input swiftness will determine the number of strokes or urgings the clutches supply the output shaft per minute.