variable speed gear motor

Our AC electric motor systems exceed others in broad range torque, power and speed performance. Because we design and build these systems ourselves, we have complete understanding of what switches into them. Among other activities, we maintain knowledge of the components being used, the match between your rotor and shaft, the electrical design, the natural frequency of the rotor, the bearing stiffness ideals, the component stress levels and heat transfer data for differing of the motor. This enables us to force our designs to their limits. Combine all this with this years of field experience relative to rotating machinery integration in fact it is easy to see how we can provide you with the ultimate benefit in your high performance equipment.

We have a sizable selection of standard styles of high performance motors to select from in an array of cooling and lubrication configurations. And we lead the industry in lead occasions for delivery; Please note that we possess the capability to provide custom designs to meet your specific power curve, speed efficiency and interface requirements. The tables below are performance characteristics for standard electric motor configurations; higher power, higher velocity, and higher torque amounts may be accomplished through custom design.

Externally, the Zero-Max Adjustable Speed Drive contains a rugged, sealed cast case, an input shaft, output shaft and speed control. Velocity of the output shaft is regulated exactly and quickly through a control lever with a convenient locking mechanism or a screw control to hold swiftness at a desired setting. Adjustable speed drive versions are available with output in clockwise or counter-clockwise rotation to meet individual quickness control requirements. Two adjustable speed drive models are equipped with a reversing lever that Variable Speed Gear Motor permits clockwise, neutral and counter-clockwise operation.

The overall principle of operation of Zero-Max Adjustable Acceleration Drives gives infinitely adjustable speed by changing the distance that four or more one-way clutches rotate the output shaft when they move backwards and forwards successively. The number of strokes per clutch each and every minute is determined by the input acceleration. Since one rotation of the insight shaft causes each clutch to go backwards and forwards once, it is readily apparent that the input acceleration will determine the amount of strokes or urgings the clutches supply the output shaft per minute.