Drilling Spindle Specification:
| Type | Speed r/min | Kw | V | A | HZ | Pole (P) |
D | Joint of Nose | Cooling | Lub | Bearings Type | Torque Nm |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
TQI-22D  |
1500-12000 | 2.2 | 220 | 6.4 | 50-400 | 4 | 80 | ER20: Ø3-Ø13 | Water | Grease | 7005CP4X2 7002CP4X2 |
1.75 |
TQI-30D  |
1200-9000 | 3.0 | 220 | 9.6 | 20-150 | 2 | 105 | ER20: Ø3-Ø13 | Water | Grease | 7006CP4X2 7004CP4X2 |
3.18 |
TQI-55D
|
800-9000 | 5.5 | 380 | 11.0 | 40-450 | 6 | 125 | ER20: Ø3-Ø13 | Water | Grease | 7009CP4X2 7005CP4X2 |
5.84 |