Product
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ZQ Drill Pipe Power Tongs
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ZTQ Series Dual-Purpose
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TQ Series Casing Tong
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TB Series Casing Back-up
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ZQF216-110 Iron roughneck
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ZQJ178／90 Drill Pipe
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Q Series Of Spinning
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YZB (YZC)Series Of
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TC Series Of Crown Blocks
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YG Series Of Hook Blocks
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YC Series Of Traveling
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DG Series Of Hooks
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Swivel With Spinner
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Hydraulic Spinner
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Dslseries Power Swivels
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Kelly Spinner
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QD Pneumatic Casing
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DWJ-178／250 Power Slips
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Roller Kelly Bushing
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ZP Series Of Rotary Tables
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Rotary Bushing And Insert
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Casing Bushing And Insert
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QJ Series Air Winches
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YJ Series Hydraulic Winches
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TF Series Of Casing Guides
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YM Series Hydraulic
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YXM Rotary Cathead
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TS Series Of Hydraulic Riser
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FP Sealed Anti-Spraying
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FSQ Mouse Hole Clamping
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Suspender
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Series Of Air Motors Fms
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Pneumatic Reversing Valve
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TJX Series Of Mandrel
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TJA Series Casing And
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PZ Series Of Mud Pump
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QW Series Drill Pipe Air Slip
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XQ Series Of Hydraulic
ZQ162-50Ⅱ，ZQ203-100Ⅱ，ZQ203-125Ⅱ DRILL PIPE POWER TONGS
The type of drill pipe power tong marked with II means the the power tong is supplied with DS suspension device. The hanging height of the power tong can be ajusted by operating the manual control valve in the suspension device. It features the effect of safe, labor-saving, convenient, and reliable. ZQ203-125II drill pipe power tong is built with automatic door, and can realize combinated control on the clamping of the lower tong, the open and close of the door, and the moving of the tong body.
| Model |
ZQ127-25 |
ZQ162-50 |
ZQ203-100 |
ZQ203-125 |
||
|
Size range |
Drill pipe |
mm |
65-127 |
85-162 |
127-203 |
127-203 |
|
in |
23/8〞～31/2〞 |
23/8〞～5〞 |
31/2〞～8〞 |
31/2〞～8〞 |
||
|
Casing |
mm |
65-127 |
114.3～153.7 |
|
|
|
|
in |
31/2〞 |
41/2〞～51/2〞 |
|
|
||
|
Tubing |
mm |
65-127 |
138-156 |
|
|
|
|
in |
31/2〞 |
31/2〞～41/2〞 |
|
|
||
|
Max.torque |
kNm |
25 |
50 |
100 |
125 |
|
|
ft.lbf |
18440 |
36880 |
73750 |
92200 |
||
|
Speed(High gear) |
rpm |
65 |
60 |
40 |
40 |
|
|
Speed(Low gear) |
rpm |
10.5 |
4.1 |
2.7 |
2.7 |
|
|
Air pressure |
MPa |
0.5–0.9 |
||||
|
psi |
72–130 |
|||||
|
Pressure rating |
MPa |
14 |
16 |
16.6 |
20.7 |
|
|
psi |
2030 |
2320 |
2400 |
3000 |
||
|
Flow rating |
L/min |
120 |
120 |
114 |
114 |
|
|
gpm |
31.7 |
31.7 |
30 |
30 |
||
|
Shifting distance |
mm |
1000 |
1000 |
1500 |
1500 |
|
|
in |
39.4 |
39.4 |
59 |
59 |
||
|
Lifting distance |
mm |
0–620 |
0–440 |
0–430 |
0–430 |
|
|
in |
0–24.4 |
0–17.3 |
0–17 |
0–17 |
||
|
Size |
mm |
1110×735×900 |
1570×880×1370 |
1760×1000×1630 |
1760×1080×1630 |
|
|
in |
40×31×35.4 |
62×31×54 |
69×39×64 |
69×42.5×64 |
||
|
Weight |
kg |
700 |
1700 |
2500 |
2750 |
|
|
lb |
1540 |
3748 |
5510 |
6063 |
||
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86-513-84890912
Address：No.60 Weihai(N) Road, Bencha Town, Rudong County, Jiangsu Province, China
Tel：0086-513-84890912
84821070、84821059
E-mail：rslzg@jsrushi.com
rslzg@163.com linhua@jsrushi.com
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