Model: GDZ120x103-7.5
Speed regulation mode: Through the three-phase output inverter to change the spindle speed, adjust the frequency of the inverter.
Cooling method: air cooling
Power interface: junction box
Power: 7.5kw (1HP=0.735w)
Voltage: 380V
Current: 17.0A
Frequency :600 Hz
Speed: 18000 rpm
Jump distance: less than 0.01mm
Chuck: ER32
Bearings: 4 ball bearings
Grease lubrication

1. Our main shaft uses 4 bearings.
2. Bearings are resistant to high temperature and low heat
3. The ball bearing has low friction, low noise and long service life.
1. The junction box is not connected
2. Remove the top cover with a Phillips screwdriver
3. The wire goes into the back cover of the box
4, wire into the upper cover hole
5. Unscrew with a gasket
6. Wrap the wire around the screw
7, the three wires at will choose the terminal
8, aviation plug wiring diagram