THpetro Tongshi THS5257TXJ3 Well-workover rig truck (#207)
THpetro Tongshi well-workover rig truck THS5257TXJ3 (batch #207) based on ZZ1256M4646C chassis is made in China by Tonghua Petrochemical Machinery Manufacturing Co., Ltd. The company is located in Tonghua, in Jilin Province, China.

THS5257TXJ3
Overview
| Model | THS5257TXJ3 |
| Brand Name | THpetro Tongshi |
| Bulletin | #207 |
| Type of vehicle | Well-workover rig truck |
| Country of origin | China |
| Chassis | ZZ1256M4646C |
Manufacturer Profile
| Manufacturer | Tonghua Petrochemical Machinery Manufacturing Co., Ltd. |
| Brand | |
| Type of manufacturer | Machinery manufacturer |
| City | Tonghua |
| Province (Region) | Jilin Province |
| Country | China |
| Number of vehicles* | 166 models (294 items total) |
| * A number of models manufactured by Tonghua Petrochemical Machinery Manufacturing Co., Ltd. found in Auto-che.com vehicle database | |
Technical specifications
| # | Engine model | Engine displacement | Engine power | Engine manufacturer | |||
|---|---|---|---|---|---|---|---|
| 1 | WD615.92 WD615.93 WD615.92E WD615.93E WD615.97C WD615.97E WD615.92C WD615.93C | 9726 9726 9726 9726 9726 9726 9726 9726 cc | 196 213 196 213 221 221 198 213 kW | ||||
| Performance | ||||
|---|---|---|---|---|
| Maximum speed | 75 km/h | 47 mph | ||
| Weights and Ground pressure | ||||
|---|---|---|---|---|
| Curb weight | 24840 kg | 24.8 t | 54,763 lbs | |
| Gross vehicle weight rating | 24970 kg | 25 t | 55,049 lbs | |
| Axle load distribution | 6980 kg / 17990 kg (tandem axle) 7 t / 18 t (tandem axle) 15,388 lbs / 39,661 lbs (tandem axle) | |||
| Dimensions | ||||
|---|---|---|---|---|
| Overall length | 14850 mm | 48′9″ | ||
| Overall width | 2500 mm | 8′3″ | ||
| Overall height | 4000 mm | 13′2″ | ||
| Undercarriage and Suspension | ||||
|---|---|---|---|---|
| Number of axles | 3 | |||
| Wheelbase | 4325+1350 mm, 4600+1350 mm | 14′3″+4′6″, 15′2″+4′6″ | ||
| Front overhang | 1560 mm | 5′2″ | ||
| Rear overhang | 3000 mm | 9′11″ | ||
| Angle of approach | 15° | |||
| Angle of departure | 12° | |||
| Miscellaneous | ||||
|---|---|---|---|---|
| Seating capacity | 2 | |||
| Steering control | steering wheel | |||
Additional Information
Reach: 1690mm, extension: 2650mm, this product is only optional China National Heavy Duty Truck Group Co., Ltd. produces WD615.93 engine ,12.00-20 tires. The main components of derrick and winch for lifting pipe for oilfield workover operations in the process.

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