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Features of ANS Models

Rotate the handle of the speed changer on the motor side to change the width of the speed-change pulley.When you change the pitch of the speed-change belt hanging from it, the pitch diameter of the speed-change pulley on the machinery side tracks it, for a belt-type stepless speed changer that can freely change the rotation speed. Instead of the coil spring that traditionally tracks the machinery-side pulley, the ANS models use a constant-pressure load disc spring to track the pitch diameter changes of the motor-side pulley. Use of a disc spring increases transmission efficiency and enables stable speed-change operation.

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