Our AC motor Variable Speed Gear Motor systems exceed others in wide range torque, power and rate performance. Because we design and build these systems ourselves, we have complete knowledge of what goes into them. Among other things, we maintain knowledge of the components being used, the suit between the rotor and shaft, the electric design, the organic frequency of the rotor, the bearing stiffness values, the component stress amounts and the heat transfer data for differing of the motor. This allows us to push our designs to their limits. Combine all this with our years of field experience in accordance with rotating machinery integration and it is easy to observe how we can provide you with the ultimate benefit in your powerful equipment.

We have a sizable selection of standard styles of powerful motors to pick from in an selection of cooling and lubrication configurations. And we business lead the sector in lead times for delivery; Please be aware that we possess the capability to provide custom styles to meet your specific power curve, speed functionality and interface requirements. The tables below are performance features for standard engine configurations; higher power, higher swiftness, and higher torque levels 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. Speed of the output shaft is regulated specifically and quickly through a control lever which includes a convenient locking mechanism or a screw control to hold quickness at a desired environment. Adjustable speed drive versions are available with result in clockwise or counter-clockwise rotation to meet up individual velocity control requirements. Two adjustable quickness drive models are equipped with a reversing lever that permits clockwise, neutral and counter-clockwise operation.

The overall principle of operation of Zero-Max Adjustable Speed 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 per minute depends upon the input quickness. Since one rotation of the insight shaft causes each clutch to go 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 each and every minute.