Hydraulic Casing Power Tong for Drilling
Boban ZQ drill pipe hydraulic power tong are designed and manufactured according to API Spe 7K"specification for drilling equipment" drill pipe power tong ZQ203-100 Hydraulic power tong is a combination of spinning tong and torque tong. It substitutes cathead, suspension tong and spinning rope in making-up and breaking out.
Hydraulic power tong is an open type power tong which is used to lift and discharge oil pipe, casing pipe, drill pipe and similar screw thread pipe column in oil filed well service. This power tong features impact structure, convenient operation, reliable performance, good durability, wide applications and large output torque. With this product, the labour intensity of workers can be lowered, besides, the working efficiency and oil service quality can be increased.
Model |
BBZQ178-16 |
BBZQ178-16Y |
BBZQ340-35 |
BBZQ340-35Y |
BBZQ356-55 |
BBZQ356-55Y |
BBZQ508-70Y |
Size range |
mm |
101.6~178 |
101.6~178 |
114.3~340 |
114.3~340 |
114.3~356 |
114.3~356 |
114.3~508 |
in |
4~7 |
4~7 |
41/2~133/8 |
41/2~133/8 |
41/2~14 |
41/2~14 |
95/8~20 |
Max. Pressure |
MPa |
18 |
16 |
18 |
20 |
16.6 |
20 |
20 |
psi |
2610 |
2320 |
2610 |
2900 |
2400 |
2900 |
2900 |
Flow Working |
L/min |
110~160 |
110~160 |
110~160 |
110~170 |
110~140 |
110~170 |
110~170 |
gpm |
29.3~42.7 |
29.3~42.7 |
29.3~42.7 |
29.3~45.4 |
29.3~37.3 |
29.3~45.4 |
29.3~45.4 |
Air pressure |
MPa |
0.5~0.9 |
- |
0.5~0.9 |
- |
0.5~0.9 |
- |
- |
psi |
72~130 |
- |
72~130 |
- |
72~130 |
- |
- |
Max. torque |
Hi. gear |
kN.m |
2.4~3 |
2.4~3 |
2.5~3 |
3.5~6 |
3.8~4.2 |
7 |
8.4~10.7 |
ft.lbf |
1770~2210 |
1770~2210 |
1844~2210 |
2580~4425 |
2800~3100 |
5160 |
6190~7890 |
Mid.gear |
kN.m |
- |
- |
6.0~7.5 |
- |
- |
- |
- |
ft.lbf |
- |
- |
4425~5530 |
- |
- |
- |
- |
Low gear |
kN.m |
14.5~17.5 |
16~19 |
32~40 |
22~37 |
53~58 |
57 |
48.9~70.5 |
ft.lbf |
10694~12900 |
11060~13270 |
23600~29500 |
16225~27285 |
39080~42775 |
42030 |
37244~52000 |
Speed |
Hi. gear |
rpm |
54~79 |
50~72 |
60~86 |
50~90 |
56~70 |
39.4~60.9 |
26~43.6 |
Mid.gear |
rpm |
- |
- |
21~30 |
- |
- |
- |
- |
Low gear |
rpm |
9~13.1 |
9~13 |
3.6~5.3 |
8~14 |
4~5 |
4.8~7.4 |
4~6.6 |
Lifting distance |
mm |
- |
- |
- |
622 |
|
615 |
622 |
in |
- |
- |
- |
24.5 |
|
24.2 |
24.5 |
Size |
mm |
1450x760x740 |
1500x760x800 |
1580x900x880 |
1580x900x1060 |
1770x960x850 |
1770x960x780 |
2080x1280x760 |
in |
57x30x29.1 |
59x30x34.6 |
62.2x35.4x34.6 |
62.2x35.4x34.6 |
69.7x37.8x33.5 |
69.7x37.8x30.7 |
82x50.4x30 |
Weight |
kg |
580 |
560 |
780 |
760 |
1150 |
1100 |
1550 |
lb |
1280 |
1230 |
1720 |
1670 |
2530 |
2420 |
3410 |