CNC HQD Automatic Tool Changer Spindle 12kw 380V ATC Air Cooled Spindle Motor HSK63F Tool Holder 800Hz For Wood CNC Router

1 and 380v 12.0kw air-cooled spindle motor ceramic ball bearing

Voltage: 380V

Power: 12Kw

Current: 20.0A

Frequency: 800Hz

Speed: 24000RPM

Number of poles: 4P

Weight: 31KG

1. Our ceramic ball bearing spindle uses 4 ceramic ball bearings.

2. Ceramic ball bearings are resistant to high temperature and low heat, and are usually 3-5 degrees lower than steel ball bearings during use.

3. Ceramic ball bearings have low friction, low noise and long service life.

4. If the spindle is to be used for aluminum or hardwood, ceramic ball bearings are better than steel ball bearings.

Main Application: Engrave for wood,bamboo,normal PCB,PVC, PM-MA,plastic,duotone board(ABS)and etc nonmetal, also can engraveon gold,silver,copper, aluminium,Pb etc soft metal surface working.

Not only full of power, but also comfortable and quiet

Silent as low as 18 decibels, creating a comfortable sleeping environment for you and liberating sensitive ears

During the storage and transportation of the spindle, the state of the high-speed grease inside the bearing will change, and the customer should run it at a low speed for 30 minutes. Then slowly increase at 3000 rpm, running for 20 minutes each time . The spindle and inverter should work together. The specifications and parameter settings of the inverter need to match the spindle parameters. (Because the high-speed grease inside the bearing changes, the sound may not sound normal when you get the spindle. Please run it for 30 minutes or more, the sound will be normal.)

Connect the main shaft of the inverter. The power cord of the three- inverter phase should be welded to the 1 (U), 2 (V), 3 (W) and 4 pins of the plug. After turning on the power, observe whether the spindle axis of rotation is consistent with the direction. If it is inconsistent, turn it off immediately, and replace the two wires of the three-phase power supply connected to the inverter and the spindle.

During normal operation, the air-cooled spindle often generates heat. Please always check whether the air-cooled spindle box and the air duct are blocked by dust. If the dust is blocked, clean it up in time. If it is not cleaned, it is easy to burn the spindle.

Before using the spindle every day, it must run at low speed for 15-20 minutes. Clamp the tool on the spindle, collet nut, collet, and the tool must be clean enough. The shank inserted into the chuck must be larger than 15mm .