YJ73A1/A2
Oil Imachinery
12 Months of Delivery
CNC Milling
Spray-Paint
Vacuum
Steel, Coper
Wooden Case, by Sea or Train
China
Product Description
There are 17 varieties of top drive motors in 4 series for oil drilling rig, which can adapt to harsh environmental
conditions such as ocean, extreme cold and desert.
conditions such as ocean, extreme cold and desert.
| Type | Rated power (kW) | Rated voltage (V) | Rated speed (r/min) | Rated frequency (Hz) | Rated torque (N·m) | Max. Speed (r/min) |
| YJ82 series | 315 | 600 | 1200 | 61 | 2507 | 2800 |
| YJ73A/B/B1/C | 315 | 600 | 1200 | 40.6 | 2507 | 2800 |
| YJ73B2/B3 | 350 | 600 | 1200 | 40.6 | 2783 | 2800 |
| YJ131/A series | 350 | 600 | 1200 | 60.6 | 2785 | 2800 |
| YJ131B series | 450 | 600 | 1200 | 60.6 | 3581 | 2800 |
| YJ114A | 450 | 600 | 1100 | 56 | 3907 | 2800 |
| YJ114B | 700 | 600 | 1200 | 60.5 | 5570 | 2800 |
