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Address: www.oilmanchina.com
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API Standard Hydraulic Pipe Bucking Unit/2-3/8"-20" Casing Tubing Bucking Machine
API Standard Hydraulic Pipe Bucking Unit/2-3/8"-20" Casing Tubing Bucking Machine
Brief Introduction of Belt Pumping Unit
TJA Series of casing and tubing coupling bucking unit is widely applicable for casing and tubing manufacturing, and oil field service. Among which the TJA series is the most representative casing and tubing making equipment with most mature technology and most advanced structure. The bucking unit follows API tubing thread connection requirements, especially suitable for screwing & screw out of multiple kinds of coupling. Never-stick gripping mechanism and precise torque-control system provide whole computer monitor during screwing process. Manual, semi-automatic, fully automatic are available, and features large range, high torque, long service life and safe and reliable. The product has awarded national invention patent.
Technical Parameters
| Model | TJA7″-25 | TJA95/8″-40 | TJA133/8″-45 | TJA20″-50 | ||
| Applicable size | mm | Φ60.33—Φ177.8 | Φ60.33—Φ244.48 | Φ60.33—Φ340 | Φ244.48-Φ508 | |
| in | 23/8—7 | 23/8—95/8 | 23/8—133/8 | 95/8—20 | ||
| Torque | Hi gear | kN.m | 15 | 14 | 16 | 17.6 |
| ft.lbf | 11060 | 10320 | 11800 | 12980 | ||
| Low gear | kN.m | 25 | 40 | 45 | 50 | |
| ft.lbf | 18440 | 29500 | 33190 | 36870 | ||
| Speed | Hi gear | rpm | 1-28 | 0.95-26 | 0.63-23.7 | 0.7-20.3 |
| Low gear | rpm | 0.53-11.1 | 0.37-9.3 | 0.23-8.3 | 0.25-7 | |
| Central height | mm | 1100 | 1150 | 1150 | 1200 | |
| in | 43.31 | 45.28 | 45.28 | 47.24 | ||
| Core Dia | mm | 235 | 315 | 400 | 565 | |
| in | 9.25 | 12.4 | 15.75 | 22.24 | ||
| Shifting Stroke | Mm | 800 | 800 | 800 | 800 | |
| in | 31.5 | 31.5 | 31.5 | 31.5 | ||
| Hydraulic sytem Maximum pressure | MPa | 20 | ||||
| psi | 2900 | |||||
| Hydraulic system Flow | L/min | 5-185 | ||||
| gpm | 1.3-48.9 | |||||
Air control system | Pressure | MPa | 0.4-1 | |||
| psi | 58-145 | |||||
| Air consumption | m3/h | 2 | ||||
| cfm | 1.2 | |||||
| Overall dimensions | mm | 3210×1280×1650 | 3220×1300×1700 | 3250×1300×1700 | 3520×1450×1800 | |
| in | 126.4×50.4×65 | 126.8×51.2×67 | 128×51.2×67 | 138.6×57×70.9 | ||
| Weight | kg | 8000 | 10800 | 10800 | 12000 | |
| lb | 17600 | 23760 | 23760 | 26400 | ||
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Company Information:
About us
Dongying OilMan Machinery Equipment Co.,Ltd is a professional supplier of various petroleum equipment, including drilling rig accessories, well control system, drill string, handling tools, downhole tools, OCTG, drilling tools, cementing tools and sapre parts with API certification. Our products have been exported to Russia, America, Middle East, South America, Southeast Asia, Central Asia, African, Australia, Europe etc. Our company is willing to cooperate and make common progress with friends at home and abroad with first-class products, first-class service and reasonable prices.
Certificates
API-5CT, API-10D, API-7K, API-11E, API-6A, API-11AX, API-5D, ISO 9001, ISO14001, ISO18001 etc.
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