The casing power tongs are vital tools in oil and gas drilling operations, designed to provide high torque and stable performance. They enhance the quality of thread connections, reduce manual labor, and improve operational efficiency and safety. With automated control via control panels or remote controls, these tongs can quickly and accurately apply torque, making them ideal for high-efficiency and precision-required scenarios. Manufactured in compliance with SY/T5074 standards, our power tongs ensure reliable and durable performance.
Specifications Tables
Table 1:
| Model | TQ178/16 | TQ340/35 | TQ356/55 |
|---|---|---|---|
| Size Range | 101.6-178 mm (4-7 in) | 114.3-340 mm (4 1/2-13 3/8 in) | 114.3-356 mm (4 1/2-14 in) |
| Max. Pressure | 18 MPa (2610 psi) | 18 MPa (2610 psi) | 16.6 MPa (2400 psi) |
| Working Flow | 110-160 L/min (29-42.7 gpm) | 110-160 L/min (29-42.7 gpm) | 110-140 L/min (29-37.3 gpm) |
| Air Pressure | 0.5-0.9 MPa (72-130 psi) | 0.5-0.9 MPa (72-130 psi) | 0.5-0.9 MPa (72-130 psi) |
| Max. Torque | 16 kN·m (11800 ft·lbf) | 35 kN·m (25800 ft·lbf) | 55 kN·m (40560 ft·lbf) |
| Speed | 9-79 rpm | 3.5-8.6/4-70 rpm | 4-70 rpm |
| Size | 1450x760x740 mm (57x30x29.1 in) | 1580x900x880 mm (62.2×35.4×34.6 in) | 1770x960x850 mm (69.7×37.8×33.5 in) |
| Weight | 580 kg (1280 lb) | 720 kg (1720 lb) | 1150 kg (2530 lb) |
Table 2:
| Model | TQ178/16Y | TQ340/35Y | TQ340/85Y | TQ356/55Y | TQ356/105Y |
|---|---|---|---|---|---|
| Size Range | 101.6-177.8 mm (4-7 in) | 101.6-339.7 mm (4-13 3/8 in) | 114.3-339.7 mm (4-13 3/8 in) | 114.3-355.6 mm (4 1/2-14 in) | 114.3-355.6 mm (4 1/2-14 in) |
| Max. Pressure | 18 MPa (2610 psi) | 20 MPa (2900 psi) | 17.2 MPa (2500 psi) | 20 MPa (2900 psi) | 17.2 MPa (2500 psi) |
| Working Flow | 100-160 L/min (26-42 gpm) | 110-170 L/min (29-45 gpm) | 110-170 L/min (29-45 gpm) | 110-170 L/min (29-45 gpm) | 140-200 L/min (37-52.8 gpm) |
| Max. Torque | 16.3 kN·m (12000 ft·lbf) | 35 kN·m (25800 ft·lbf) | 85 kN·m (62700 ft·lbf) | 55 kN·m (40560 ft·lbf) | 105 kN·m (77450 ft·lbf) |
| Speed | 12-19.5/77-123 rpm | 4-14/50-90 rpm | 3.2-5/30-45 rpm | 4-6/28-45 rpm | 2.7-4/14.5-21 rpm |
| Compatible Backup Tongs | TB194/16Y | TB365/35Y | TB365/85Y | TB381/55Y | – |
| Size | 1480x760x820 mm (58.3×29.9×32.3 in) | 1580x900x860 mm (62.2×35.4×33.9 in) | 1995x1150x680 mm (78.5×45.3×26.8 in) | 1770x960x780 mm (69.7×37.8×32.7 in) | 1950x1210x860 mm (76.8×47.3×33.9 in) |
| Weight | 630 kg (1380 lb) | 760 kg (1670 lb) | 1700 kg (3740 lb) | 1100 kg (2420 lb) | 1800 kg (3960 lb) |
Table 3:
| Model | TQ508/70Y | TQ610/60Y | TQ610/80Y | TQ610/100Y | TQ660/95Y |
|---|---|---|---|---|---|
| Size Range | 244.5-508 mm (9-5/8-20 in) | 273.1-609.6 mm (10-3/4-24 in) | 273.1-609.6 mm (10-3/4-24 in) | 273.1-609.6 mm (10-3/4-24 in) | 406.4-660.4 mm (16-26 in) |
| Max. Pressure | 20 MPa (2900 psi) | 18 MPa (2610 psi) | 17.2 MPa (2500 psi) | 20.7 MPa (3000 psi) | 17.2 MPa (2500 psi) |
| Working Flow | 110-170 L/min (29-45 gpm) | 120-180 L/min (31.7-47.5 gpm) | 120-180 L/min (31.7-47.5 gpm) | 120-200 L/min (31.7-52.8 gpm) | 140-220 L/min (37-58 gpm) |
| Max. Torque | 70 kN·m (51600 ft·lbf) | 60 kN·m (44250 ft·lbf) | 80 kN·m (59000 ft·lbf) | 100 kN·m (73750 ft·lbf) | 95 kN·m (70060 ft·lbf) |
| Speed | 4.6-7.3/30.5-48 rpm | 4.9-7.3/33.6-50.4 rpm | 3.2-5.5/21-35 rpm | 3-5/21-35 rpm | 3.1-4.8/21.2-33.4 rpm |
| Compatible Backup Tongs | TB559/70Y | – | TB635/80Y | – | – |
| Size | 2080x1280x760 mm (82x50x30 in) | 2370x1310x930 mm (93.3×51.6×36.6 in) | 2300x1390x750 mm (90.5×54.7×29.5 in) | 2330x1420x760 mm (91.7×55.9×29.9 in) | 2330x1420x820 mm (91.7×55.9×32.3 in) |
| Weight | 1550 kg (3410 lb) | 2150 kg (4730 lb) | 2200 kg (4840 lb) | 2350 kg (5170 lb) | 2450 kg (5390 lb) |
Applications and Role
The casing power tongs are designed to provide efficient and precise torque application for casing operations in oil and gas drilling. They enhance the quality of thread connections, reduce manual labor, and improve operational efficiency and safety. With automated control and a wide range of compatibility, these power tongs are ideal for high-efficiency and precision-required operations.
