Saifu petroleum machinery: elevators, tongs, pneumatic chuck, tooth plate
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Addr.: No 36 Weihe Road,New Area of Economic Development Zone,Rudong Jiangsu
Tel: 0513-84161098
Contact: Paul
Email: saifu01@sfsyjx.com
Mobile: +86-13861931500
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Q140-200 pneumatic spinning wrenches

Hit: 11291
Product Detail

The wrench is the best replacement of the spinning rope (or chain). It is applied for the mechanized spinning operation. The applicable range of pipe diameter is wide, and it can be arbitrarily adjusted whenever necessary. There are two configurations for clamping apparatus:  air tyre and air cylinder. It is designed and manufactured according to API Spec 7K Specification for Drilling Equipment.

Model

Q140-200

Q254-250

Q254-300Y

Drive mode

Pneumatic

Hydraulic

Size range

mm

88.9-139.7

88.9-254

88.9-254

in

31/2-51/2

31/2-10

31/2-10

Air pressure

MPa

0.5-0.9

0.5-0.9

 

psi

72-130

72-130

 

Pressure rating

Mpa

 

 

14

psi

 

 

2000

Max. brake torque

Nm

2000

2500

3000

Ft.lbf

1475

1840

2210

Speed

RPM

0-90

0-120

0-95

Air consumption

m3/min

10.3

15

 

ft3/min

360 

529

 

flow

LPM

 

 

120-140

GPM

 

 

32-37

Size

mm

1400530835

1250570465

1100560700

in

552133

492318

442328

Weight

Kg

378

440

400

lb

833

971

880