VEVOR 4KW 2220V Air Cooled Spindle Motor ER20 CNC Air Cooling Spindle Motor for CNC Engraving Milling Machine

Questions and Answers

3 Questions

Minimum speed of this motor?

Its minimum speed is 12,000. If it is lower, the machine will run the risk of overheating and torque reduction.

By vevor

Hello, how many poles has this motor? This is a parameter to be set on the inverter but cannot be found in the motor specifications.

The motor is 2-pole. It is recommended to set the rated frequency, voltage, and current directly according to the motor nameplate parameters.

By vevor

Hello , can this spindle motor take a 8mm collet and can a collet extension be fitted . Thanks

8mm chuck can be used, and the chuck cannot be lengthened.

By vevor