Feature

●∴Specifications: 0.8kw*ER11 chuck, size: 62mm, RPM: 24000rpm, voltage: 220v, current: 5A, 400Hz, water cooling, Four disc ceramic bearings; 1.5kw*ER16 chuck, size: 80mm, RPM: 24000rpm, voltage : 220v, current: 6A, 400Hz, water cooling, Four disc ceramic bearings;
●∴Design: The head bearing adopts a double dust-proof design to more effectively prevent foreign matter from entering.
●∴High rotation accuracy: Precision ceramic bearings are used to ensure the rotation accuracy of the electric spindle during high-speed grinding.
●∴Material: The spindle is carefully crafted with water-cooled heat dissipation, pure copper galvanized faucet, and the rear aviation plug interface is equipped with a dust cover.
●∴Note: When the new electric spindle is received, it starts running at a low speed of 6,000 rpm, increasing by 3,000 rpm every ten minutes, until it can be used normally after 24,000 rpm. The bearings in the new spindle need to be warmed up and broken in, so remember that! In addition, in order to extend the service life of the spindle, it is best to start the spindle test run for 10-15 minutes during normal use.

[1.5kw*er16 Chuck]

Description

Working voltage: 220V (DC)
Power: 0.8KW, 1.5KW
Maximum speed: 18000 rpm
Insulation resistance: >2 megohms
Dielectric strength: 400V
High-precision spindle runout 0.01-0.03MM high precision

working environment:
1. Ambient air temperature: -10~40℃
2. The relative air humidity is below 85% and the ventilation is good
3. Install in a place with good ventilation, no severe impact, no vibration, no explosive hazardous media, and no conductive metal powder.
Note: This motor has the characteristics of quiet operation, small size and high speed. The reinforced cooling fan at the end of the motor can work safely for a long time!