Drill pipe power tong ZQ203-100 Hydraulic power tong
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.
Model |
BBZQ203-125I |
BBZQ203-100 |
BBZQ203-100II |
BBZQ203-100III |
BBZQ162-50 |
BBZQ127-25 |
Size range |
mm |
127-203 |
127-203 |
127-203 |
127-203 |
85-162 |
65-127 |
|
in |
31/2coupling-8body |
31/2coupling-8body |
31/2coupling-8body |
31/2coupling-8body |
23/8coupling-5body |
23/8coupling-31/2body |
Max. torque |
kN.m |
125 |
100 |
100 |
100 |
50 |
25 |
|
ft.lbf |
92200 |
73750 |
73750 |
73750 |
36880 |
18440 |
The speed of tong head Hi. |
rpm |
40 |
40 |
40 |
40 |
60 |
65 |
The speed of tong head Lo. |
rpm |
2.7 |
2.7 |
2.7 |
2.7 |
4.1 |
10.5 |
Hydraulic system pressure rating |
MPa |
20 |
16.6 |
16.6 |
16.6 |
16 |
12 |
|
psi |
2900 |
2400 |
2400 |
2400 |
2320 |
1740 |
Hydraulic system flow rating |
L/min |
114 |
114 |
114 |
114 |
120 |
180 |
|
gpm |
30 |
30 |
30 |
30 |
32 |
48 |
Stroke of shifting sylinder |
mm |
1500 |
1500 |
1500 |
|
1000 |
1000 |
|
in |
59 |
59 |
59 |
|
39.4 |
39.4 |
Moving distance of tong |
mm |
|
|
|
0-1500 |
|
|
|
in |
|
|
|
0-59 |
|
|
Lifting distance of tong |
m |
|
|
0-485 |
0-800 |
|
|
|
in |
|
|
0-19 |
0-31.5 |
|
|
Overall dimensions |
mm |
1720*1050*1750 |
1700*1000*1400 |
1700*1000*1400 |
1750*1650*2050 |
1570*800*1190 |
1110*790*820 |
|
in |
68*41*69 |
67*39*55 |
67*39*55 |
69*65*81 |
62*31*47 |
44*31*32 |
Weight |
kg |
2600 |
2400 |
2500 |
3250 |
1500 |
620 |
|
lb |
5730 |
5290 |
5510 |
7165 |
3310 |
1366 |