Xi'an TianRui Petroleum Machinery Equipment Co., Ltd.
Xi'an TianRui Petroleum Machinery Equipment Co., Ltd. Providing Cost-Effective Solids Control Solutions
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Q254-300Y Pneumatic Spinning Wrench for Oilfield
Product Introduction
Spinning Wrench is a pneumatically power tool capable of spinning drill pipe and collar from 3.1/2 to 10 inch, especially used in the mechanized operation of drilling machines in shore and land oilfields instead of previous “chain” and “core”. It’s operated more safety and with less labor power, and more efficiency. It’s more convenience to fetch core and deal with the problems undersell.
Pneumatic Safety Spinning Wrench Model SSW-40 with vertical positioning system, right and left hand rotation, self-adjusting for 3-1/2 OD to 9 1/2 OD Drill Pipe and Drill Collars.
Includes filter, lubricator and regulator assemblies, and 25' x 1-1/4" air hose with fittings.
Operation principle
Operate the air valve with air spring to make the wheel compress the drill pipe; control the air motor valve handle, control the air motor valve handle, and start the left and right motors. The motors drive respective drive wheel through left and right reductin units. Due to the friction torque, the drill pipe rotates, and the pipe screw thread rotates in or out. The opening of wrench can adapt pipes of different diameters through adjustment without need for exchange of wheel, which makes manufacturing, application and maintenance more convenient.
Technical Specifications Table of Our 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 |
| in | 31/2-51/2 | 1931-2-10 | 1931-2-10 | |
| Air Pressure | MPa | 0.5-0.9 | 0.5-0.9 | |
| psi | 72-130 | 72-130 | ||
| Hydraulic pressure rating | Mpa | 14 | ||
| psi | 2000 | |||
| Max. brake torque | Nm | 2000 | 2500 | 3000 |
| Ft.lbf | 1475 | 1840 | 2210 | |
| RPM | 0-90 | 0-120 | 0-95 | |
| Speed | ||||
| Air consumption | m3/min | 10.3 | 15 | |
| ft3/min | 360 | 529 | ||
| Flow | LPM | 120-140 | ||
| GPM | 32-37 | |||
| Size | mm | 1400*530*835 | 1250*570*465 | 1100*560*700 |
| in | 55*21*33 | 49*23*18 | 44*23*28 | |
| Weight | Kg | 378 | 440 | 400 |
| lb | 833 | 970 | 880 | |
Xi'An TianRui Petroleum Machinery Equipment Company Limited follows the principle of "quality first, science and technology innovated, people oriented", it benefits from the convenient running, high efficiency, swift reaction, experienced experts and the advanced management. In a meanwhile, it has about 50 sub-contractors to cooperate all over the country, and it always sticks to good faith, strictness, specialty, innovation, also satisfactory service.our products have already been exported to USA, South America, Africa, Middle East, Russia and some other countries (regions).
Besides, we also provide oilfield technology service to our domestic and foreign customers. We passed the API and international standards. We have obtained ISO, 3C,etc certificated qualification and extreme standard let us keep very competitive in the current market. As a leading manufacturer of petroleum machinery, we are pleased to inform you that we have working with many big companies throughout the world.
Competitive Advantages
1. We offer high quality products at competitive price.
2. Shortest delivery time.
3. Flexible payment terms.
4. Timely after-sale service.
5. Most of our equipment can be replaceable with international brands.
6. Our products have been exported to Argentina, Egypt, US, Australia, Romania, Pakistan, Dubai, Abu Dhabi, Iran, India, Indonesia, Vietnam, Malaysia and many other countries.