Centerless Grinder Grinding shaft positioning stage features automatic feeder 1. Motor shaft axis of the motor shaft printer copier parts shaft shaft shaft shaft shaft level grinding, etc. 2. Control system using PLC control, simple structure, flexible operation, long life. 3. Function with the brand of the centerless grinder. For grinding shaft positioning step automatic feeding. 4. Refueling the unit quickly, for an expected time less than 4 seconds. Precision accurate positioning. 5. Wide range of feed diameter, if there are special can be customized. 6. One person can operate for two to three sets centerless grinding. 7. After the whole of the body repair adjustable wheel.