CNPC ZYT5212TCY Well servicing rig (workover unit) truck (#185)
CNPC well servicing rig (workover unit) truck ZYT5212TCY (batch #185) based on DFL1250A8 chassis is made in China by CNPC Special Vehicle Co., Ltd. The company is located in Daqing, in Heilongjiang Province, China.

ZYT5212TCY
 Overview
| Model | ZYT5212TCY | 
| Brand Name |  CNPC | 
| Bulletin | #185 | 
| Type of vehicle | Well servicing rig (workover unit) truck | 
| Country of origin | China | 
| Chassis | DFL1250A8 | 
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 | ISDe23030 / ISDe24530 / ISDe27030 / C24533 | 6700 / 6700 / 6700 / 8300 cc | 169 / 180 / 198 / 180 kW | ||||
| Performance | ||||
|---|---|---|---|---|
| Maximum speed | 90 km/h | 56 mph | ||
| Weights and Ground pressure | ||||
|---|---|---|---|---|
| Curb weight | 21155 kg | 21.2 t | 46,639 lbs | |
| Gross vehicle weight rating | 21350 kg | 21.4 t | 47,069 lbs | |
| Axle load distribution | 5050 kg / 16300 kg   (tandem axle) 5.1 t / 16.3 t (tandem axle) 11,133 lbs / 35,900 lbs (tandem axle)  | |||
| Dimensions | ||||
|---|---|---|---|---|
| Overall length | 11420 mm | 37′6″ | ||
| Overall width | 2480 mm | 8′2″ | ||
| Overall height | 3960 mm | 13′0″ | ||
| Undercarriage and Suspension | ||||
|---|---|---|---|---|
| Number of axles | 3 | |||
| Wheelbase | 4350+1300 mm, 4350+1350 mm  | 14′4″+4′4″, 14′4″+4′6″  | ||
| Front overhang | 1460 mm | 4′10″ | ||
| Rear overhang | 2380 mm | 7′10″ | ||
| Angle of approach | 20° | |||
| Angle of departure | 13° | |||
| Miscellaneous | ||||
|---|---|---|---|---|
| Seating capacity | 3 | |||
| Steering control | steering wheel | |||
Additional Information
The car oilfield special vehicles, from the derrick, winch, and other special equipment, mainly used oil salvage operations. After the vehicle overhang is 1930mm. Optional SK120 × 65-1, SK120 × 64-1B ,3732-20017 Three side marker lamps (including side reflectors) and 37D52-31020, WG9100720021 two rear marker lights, while optional external dimensions the same, does not affect the installation location.

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