Wellhead Tools Drill Pipe Hydraulic Power Tong API7K Standard
Wellhead Tools Applications
Drill pipe power tongs are suitable for oil and mine drilling, which is safe and labor-saving and improves work efficiency.
Power tongs have the following features:
1. Adopt pneumatic power to move and drive backup pliers
2. Integral mechanism composed of twist pliers and torque pliers
3. Shifting is allowed during operation
4. The old and new drill pipe joints can be clamped reliably
5. The maximum torque and speed can be run in both directions
Model | ZQ127/25Y | ZQ162-50 | ZQ203-100 | ZQ203-100-II | ZQ203-125 |
Pipe Size Range of Master Tong | Φ73-140 | Φ85-162 | Φ101-203 | Φ114-203 | Φ101-203 |
27/8 - 51/2 | 23/8 - 5 | 31/2 - 8 | 27/8 - 8 | 31/2 - 8 | |
High Gear Rated Torque | 3500N.m | 9500N.m | 9500N.m | 9500N.m | 10000N.m |
2581ft-lbs | 7007ft-lbs | 7007ft-lbs | 7007ft-lbs | 7370ft-lbs | |
Low Gear Rated Torque | 25000N.m | 50000N.m | 100000N.m | 100000N.m | 145000N.m |
18349ft-lbs | 36880ft-lbs | 73756ft-lbs | 73750ft-lbs | 106940ft-lbs | |
High Gear Rated Speed | ≤65r/min | 60r/min | 40r/min | 40r/min | 33r/min |
Low Gear Rated Speed | ≤10r/min | 4.1r/min | 2.7r/min | 2.7r/min | 2.2r/min |
Rated Operation Pressure | 16 MPa | 14 MPa | 16 MPa | 16.6 MPa | 18 MPa |
2320 psi | 2030 psi | 2320 psi | 2400 psi | 2610psi | |
Max. Flow | 120 L/min | 120 L/min | 114 L/min | 114 L/min | 120 L/min |
32 gpm | 31.7 gpm | 30 gpm | 30 gpm | 32gpm | |
Pneumatic Operation Pressure | 0.5~0.9MPa | 0.5~0.9MPa | 0.5~0.9MPa | 0.6~1.0MPa | |
72.5~130.5psi | 72.5~130.5psi | 72.5~130.5psi | 72.5~130.5psi | ||
Dimension :L x W x H | 1250x 780 x 1000 | 1570 x 800 x 1190 | 1700 x 1000 x 1400 | 1760 x 1000 x 1630 | 1750 x 1060x 1680 |
Weight(including Backup Tong) | 650kg | 1500kg | 2400kg | 2500kg | 2500kg |
1433lbs | 3310lbs | 5291lbs | 5510lbs | 5512lbs |