Power: 4.0kw
Voltage: 380v
Current: 8A
Frequency: 400-800Hz
Speed: 24000rpm
Number of strokes: 2
Jump close: less than 0.01mm
Diameter (mm): 110
4pcs ceramic ball bearings (fully sealed angular contact bearings)
Chuck: ER25
Clamping tool diameter: 16mm, 15mm, 14mm, 13mm, 12.7mm, 12mm, 11mm, 10mm, 9mm, 8mm, 7mm, 6.35mm, 6mm, 5mm, 4mm, 3.175mm, 3.0mm, 2, 5mm, 2.5mm 1mm (Standard 4mm)
Water-cooled ER25 chuck holder
Grease lubrication
Main purpose: engraving iron, steel, stainless steel, aluminum, hardwood, etc. (this is a high-precision, high-torque professional metal spindle)
The working environment temperature of the spindle is usually -10~40.
Before installing the first electric spindle to rotate the spindle head by hand, you should feel flexibility and no blockage.
P4 fully sealed angular ceramic bearings can extend the life of the spindle.
The longer the length, the greater the torque and the greater the power.
Careful assembly makes the spindle more precise.
Accuracy is 0.01mm, coaxial cable is less than 0.0025mm
1. Our main shaft uses 4 bearings.
2. The bearing is resistant to high temperature and low temperature
3. The ball bearing has low friction, low noise and long service life.
When the spindle is stored and transported, the bearing condition inside the high-speed grease will change, and the customer should run it at low speed for 30 minutes. Then increase slowly at a speed of 3000 rpm, running for 20 minutes each time. The spindle and inverter should work together. The specifications and parameter setting of the inverter match the spindle parameters.
To connect the inverter main shaft, the three-phase inverter power cord should be welded to the plug 1 (U), 2 (V), 3 (W) pin, and the grounded pin 4. After turning on the power, observe whether the spindle rotation axis always shows the direction. If it is inconsistent, turn it off immediately, and replace the two w