High efficiency：0 seconds to achieve smooth spindle switching.

Easy：No debugging, wiring plug and play, easy to install.

Professional：Functions and interfaces are fully open, specially made for the process characteristics of the reclaimed.

Safety：Multiple protection, spindle and device comprehensive protection.

Intelligent：Accurate identification, spindle status at a glance, can quickly locate the fault point.

Cost reduction：Save the cost of contactor and intermediate relay conversion, reduce peripheral wiring, reduce the point of failure, overall cost reduction and efficiency.