AUTO-CHE

CNPC CNPC ZYT5550TZJ120 Drilling rig vehicle (#257)

CNPC drilling rig vehicle ZYT5550TZJ120 (batch #257) based on ZYT5550TZJ120 II chassis (mfg by Zhongyuan Special Vehicle Co., Ltd., China) is made in China by Zhongyuan Special Vehicle Co., Ltd. The company is located in Puyang, in Henan Province, China.

CNPC ZYT5550TZJ120 drilling rig vehicle

ZYT5550TZJ120

CNPC ZYT5550TZJ120 drilling rig vehicle CNPC ZYT5550TZJ120 drilling rig vehicle CNPC ZYT5550TZJ120 drilling rig vehicle CNPC ZYT5550TZJ120 drilling rig vehicle
CNPC logo Overview
ModelZYT5550TZJ120
Brand NameCNPC logoCNPC
Bulletin#257
Type of vehicleDrilling rig vehicle
VIN
  • LY3ZCL55××××××××× LY3ZCK55×××××××××
Country of originChina
ChassisZYT5550TZJ120 II
 mfg by Zhongyuan Special Vehicle Co., Ltd., China
Manufacturer Profile
Manufacturer
Brand
Type of manufacturerSpecial vehicle manufacturer
CityPuyang
Province (Region)Henan Province
CountryChina
Number of vehicles*220 models
(561 items total)
* A number of models manufactured by Zhongyuan Special Vehicle Co., Ltd. found in Auto-che.com vehicle database
CNPC logo Technical specifications
Performance
Fueldiesel fuel
Environmental standardNational III / Euro 3
Maximum speed45 km/h28 mph
ABSnone
Weights and Ground pressure
Curb weight54900 kg54.9 t121,000 lbs
Gross vehicle weight rating54965 kg55 t121,177 lbs
Axle load distribution9065 kg / 9000 kg / 9000 kg / 19000 kg  (tandem axle)  / 8900 kg
9.1 t / 9 t / 9 t / 19 t  (tandem axle)  / 8.9 t
19,985 lbs / 20,000 lbs / 20,000 lbs / 42,000 lbs  (tandem axle)  / 19,600 lbs
Dimensions
Overall length20350 mm66′10″
Overall width3110 mm10′3″
Overall height4430 mm14′7″
Undercarriage and Suspension
Number of axles6
Wheelbase1350+1350+4550+1350+1350 mm
4′6″+4′6″+15′0″+4′6″+4′6″
Front track2430 mm / 2430 mm / 2430 mm8′0″ / 8′0″ / 8′0″
Rear track2430 mm / 2430 mm / 2430 mm8′0″ / 8′0″ / 8′0″
Front overhang1700 mm5′7″
Rear overhang3300 mm10′10″
Angle of approach28°
Angle of departure16°
Leaf springs9 / 9 / 9 / 11 / -
Tyres and Wheels
Number of tyres12
Tyres dimension18.00-22.5
Miscellaneous
Seating capacity1
Steering controlsteering wheel
Additional Information

The car belongs to overrun oilfield special vehicles, from the chassis, winch, gearbox, derrick and liquid gas power system components, can be 5500m (31/2 drill) oil wells overhaul, 8500m (73mm thick outer tubing) oil wells minor repairs, 2000m (41/2 drill) oil wells drilling. Protrusive amount of 5400mm. The sixth axis servo air suspension bridge, not improved. Can be optional or C18Ⅲ630P C18Ⅲ700P engine, the maximum net power of these two engines were 522kW and 470kW. Side marker lamps and side reflector combination lamps optional SK120 × 64-1B, 3732-20017 two kinds of models. Material to the side of the Ministry of guards for Q235A, bolted connections for rear guards limited due to a dedicated device, apply for an exemption. Optional DA-32a, DA-32b and VCDM-3 after two tail sign board, the same as when the optional fixed position, had no effect on the shape.