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CNPC ZYT5231TXJ Well-workover rig truck (#185)
CNPC well-workover rig truck ZYT5231TXJ (batch #185) based on SX1255UM434 chassis is made in China by CNPC Special Vehicle Co., Ltd. The company is located in Daqing, in Heilongjiang Province, China.
ZYT5231TXJ
Overview
| Model | ZYT5231TXJ |
| Brand Name |  CNPC |
| Bulletin | #185 |
| Type of vehicle | Well-workover rig truck |
| Country of origin | China |
| Chassis | SX1255UM434 |
Manufacturer Profile
| Manufacturer | CNPC Special Vehicle Co., Ltd. |
| A subsidiary of CNPC - China National Petroleum Corporation. | |
| Brand | |
| Type of manufacturer | Vehicle manufacturer |
| City | Daqing |
| Province (Region) | Heilongjiang Province |
| Country | China |
| Number of vehicles* | 109 models (223 items total) |
| * A number of models manufactured by CNPC Special Vehicle Co., Ltd. found in Auto-che.com vehicle database | |
Technical specifications
| # | Engine model | Engine displacement | Engine power | Engine manufacturer | |||
|---|---|---|---|---|---|---|---|
| 1 | WP10.270N / WP10.300N | 9726 / 9726 cc | 199 / 221 kW | ||||
| Performance | ||||
|---|---|---|---|---|
| Maximum speed | 50 km/h | 32 mph | ||
| Weights and Ground pressure | ||||
|---|---|---|---|---|
| Curb weight | 22770 kg | 22.8 t | 50,199 lbs | |
| Gross vehicle weight rating | 22900 kg | 22.9 t | 50,500 lbs | |
| Axle load distribution | 6850 kg / 16050 kg (tandem axle) 6.9 t / 16.1 t (tandem axle) 15,102 lbs / 35,384 lbs (tandem axle) | |||
| Dimensions | ||||
|---|---|---|---|---|
| Overall length | 10590 mm | 34′9″ | ||
| Overall width | 2490 mm | 8′3″ | ||
| Overall height | 3950 mm | 13′0″ | ||
| Undercarriage and Suspension | ||||
|---|---|---|---|---|
| Number of axles | 3 | |||
| Wheelbase | 4325+1350 mm | 14′3″+4′6″ | ||
| Front overhang | 1576 mm | 5′3″ | ||
| Rear overhang | 2630 mm | 8′8″ | ||
| Angle of approach | 18° | |||
| Angle of departure | 15° | |||
| Miscellaneous | ||||
|---|---|---|---|---|
| Seating capacity | 2 | |||
| Steering control | steering wheel | |||
Additional Information
The car oilfield special vehicles, from the platen, with pump box, angle gear box, winch, derrick assembly, hydraulic system, pneumatic system components, mainly for oilfield workover. When reach of 709mm, optional SK120 × 65-1, SK120 × 64-1B ,3732-20017 Three side marker lamps (including side reflectors) and 37D52-31020, WG9100720021 latter two marker lights, optional Dimensions same size, does not affect the installation location.