〖US〗4.5KW ATC BT30 Air Cooled CNC Spindle motor Automatic Tool Change 24000rpm
USD 1650.00 USD
Specifications
| Torque | 3.6 Nm |
| Cooling | Air cooled |
| Spindle Weight | 38 lb |
| Operating Speed | 24000rpm/min |
| Bearing | 4pcs bearings |
| Brand | RATTM MOTOR |
| Tool Holder | BT30-ER25 Tool Holder |
| Voltage | 220V |
| Frequency | 800Hz |
| Current | 15A |
| Country Of Origin | China |
| Power | 4.5KW |
(1 x4.5KW ATCAir cooled spindle motor ( BT30,24000rpm,4 bearings,800Hz, 220V ). Collet BT30. 3)The atc spindle uses air cooling to cool the motor and front and rear bearings. The wind is provided by the fan at the rear end, from the rear of the spindle through the inner and outer air slots directly to the front of the spindle, thereby taking away the heat generated by the high-speed rotation of the spindle, achieving thermal balance, and keeping the temperature of the electric spindle within a certain value.