Parameters
These motors are designed for continuous tubing and small diameter long well which can provide a good and stable power output performance.
Features:Wide output rage of speed and torque;Good and stable power output performance;Maintenance is simple and cost is low.
Features:Wide output rage of speed and torque;Good and stable power output performance;Maintenance is simple and cost is low.
| Model | 5LZ43×7.0-3.2 | 5LZ43×7.0-3.5 | 5LZ43×7.0Ⅴ | |
|---|---|---|---|---|
| Bit Size | in | 1 7/8 – 3 | 1 7/8 – 3 | 1 7/8 – 3 |
| OD | mm | 44 | 44 | 44 |
| ABH | ° | - | - | - |
| Lobe | 5:6 | 5:6 | 5:6 | |
| Stages | 3.2 | 3.5 | 5.0 | |
| Pressure | MPa | 2.60 | 2.80 | 4.00 |
| Flow Rate | L/s | 0.2-0.35-0.5 | 1-1.7-2.5 | 1-1.7-2.5 |
| Flow Per Revolution | L/r | 0.10 | 0.27 | 0.27 |
| Bit Speed | rpm | 120-210-300 | 222-378-555 | 222-378-555 |
| Torque | N·m | 60 | 105 | 150 |
| Max.torque | N·m | 90 | 158 | 225 |
| Output Power | kw | 1.0-2.5 | 1.8-4.5 | 2.6-6.4 |
| Weight on Bit | KN | 2.5 | 2.5 | 2.5 |
| Max. Weight on Bit | KN | 6 | 6 | 6 |
| Connection | Top Female Thread | 1/2 NPT | 1 AMMT | 1 AMMT |
| Bottom Female Thread | M16x1.5(公) | 1 AMMT | 1 AMMT | |
| Length | mm | 1952 | 2030 | 2967 |
| Weight | kg | 20.3 | 20 | 25 |