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Oil Well Q250 Pneumatic Spinning Wrench Wellhead Handling Tools

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Address: No.25, Gaoxin 6th Road, Hi-tech zone, Xi'an, China

Contact name:Lee M

XI‘AN ZZTOP OIL TOOLS CO.，LTD

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Oil Well Q250 Pneumatic Spinning Wrench Wellhead Handling Tools

Country/Region	china

Product Details

Oil Well Q250 Pneumatic Spinning Wrench Wellhead Handling Tools

Q Series Pneumatic Spinning Wrench is a pneumatically power tool capable of spinning drill pipe and collar from 31/2 to 10 inches O.D., especially used in the mechanized operation of drilling machines in shore and land oilfields instead of previous “chain” and “cord”. It’s

operated more safety and with less labor power, and more efficiency. It’s more convenience to fetch core and deal with the problem underwell.

The wrench’s spinning procedure is as follows: first position the wrench vertically to a joint about 11.8-19.7 inch, or just about the upset, the wrench is now swung onto pipe and it’s four drive rollers on the head clamp the pipe. Turn on air valve of air spring, to make rollers

upon drill pipe, then push/pull the handle of air motors valve. Left and right motors work, and drive rollers rotate through its

reducer mechanism. Drill pipe rotates for its friction. So drill pipe joint will be spinned in or out.

Sepecification of Pneumatic Spinning Wrench

Model		Q140-200	Q254-250	Q254-300Y
Drive mode		Pneumatic		Hydraulic
Size range	mm	88.9-139.7	88.9-254	88.9-254
Size range	in	31/2-51/2	31/2-10	31/2-10
Air pressure	MPa	0.5-0.9	0.5-0.9
Air pressure	psi	72-130	72-130
Pressure rating	Mpa			14
Pressure rating	psi			2000
Max. brake torque	Nm	2000	2500	3000
Max. brake torque	Ft.lbf	1475	1840	2210
Speed	RPM	0-90	0-120	0-95
Air consumption	m3/min	10.3	15
Air consumption	ft3/min	360	529
flow	LPM			120-140
flow	GPM			32-37
Size	mm	1400×530×835	1250×570×465	1100×560×700
Size	in	55×21×33	49×23×18	44×23×28
Weight	Kg	378	440	400
Weight	lb	833	971	880

About JC Wellhead

Jingcheng Petroleum Machinery Manufacturing Co.,Ltd was established in 2008, we are specialized in design and manufacturing of the oilfield wellhead equipment. We - YCJC are a registered supplier for CNPC, GWDC, CCDC in China and got the API certificate from 2010.

In 2012, JC wellhead jointed with ZZ TOP Oil Tools, and found the office in Xi'an mainly engaged in abroad marketing, through these years of efforts, our wellhead equipment is exported to many countries, such as Thailand, UAE, Iran, Brazil, Argentina, USA etc. and enjoyed good reputation from the customers.

In 2012, JC wellhead jointed with ZZ TOP Oil tools to expand the international business, in order to meet the customers' various requirement, we work with other large drilling rig companies to supply the other oilfield equipment, such as drilling rig components (mud pump & parts, rotary swivel, traveling block, hook etc), handling tools ( slip, elevator, spider, casing tong, power tong, manual tong etc.) and so on.