RG-Petro Huashi ES5551TZJ Drilling rig vehicle (#179)
RG-Petro Huashi drilling rig vehicle ES5551TZJ (batch #179) based on ES5551TZJ II chassis (mfg by RG Petro-Machinery (Group) Co., Ltd., China) is made in China by RG Petro-Machinery (Group) Co., Ltd. The company is located in Nanyang, in Henan Province, China.

ES5551TZJ
Overview
| Model | ES5551TZJ |
| Brand Name | RG-Petro Huashi |
| Bulletin | #179 |
| Type of vehicle | Drilling rig vehicle |
| VIN |
|
| Country of origin | China |
| Chassis | ES5551TZJ II |
| mfg by RG Petro-Machinery (Group) Co., Ltd., China |
Manufacturer Profile
| Manufacturer | RG Petro-Machinery (Group) Co., Ltd. |
| Nanyang Erji Petroleum Equipment Group Co., Ltd. | |
| Brand | |
| Type of manufacturer | Machinery manufacturer |
| City | Nanyang |
| Province (Region) | Henan Province |
| Country | China |
| Number of vehicles* | 209 models (488 items total) |
| * A number of models manufactured by RG Petro-Machinery (Group) Co., Ltd. found in Auto-che.com vehicle database | |
Technical specifications
| # | Engine model | Engine displacement | Engine power | Engine manufacturer | |||
|---|---|---|---|---|---|---|---|
| 1 | C18Ⅲ630P | 18200 cc | 18.2 L | 1111 cu in | 470 kW | 640 hp | |
| Performance | ||||
|---|---|---|---|---|
| Fuel | diesel fuel | |||
| Environmental standard | National III / Euro 3 | |||
| Maximum speed | 45 km/h | 28 mph | ||
| Weights and Ground pressure | ||||
|---|---|---|---|---|
| Curb weight | 54515 kg | 54.5 t | 120,185 lbs | |
| Gross vehicle weight rating | 54580 kg | 54.6 t | 120,328 lbs | |
| Axle load distribution | 7800 kg / 7800 kg / 7800 kg / 7590 kg / 16000 kg (tandem axle) / 7590 kg 7.8 t / 7.8 t / 7.8 t / 7.6 t / 16 t (tandem axle) / 7.6 t 17,200 lbs / 17,200 lbs / 17,200 lbs / 16,733 lbs / 35,000 lbs (tandem axle) / 16,733 lbs | |||
| Dimensions | ||||
|---|---|---|---|---|
| Overall length | 16450 mm | 54′0″ | ||
| Overall width | 3400 mm | 11′2″ | ||
| Overall height | 3700 mm | 12′2″ | ||
| Undercarriage and Suspension | ||||
|---|---|---|---|---|
| Number of axles | 7 | |||
| Wheelbase | 1350+1350+4150+1350+1350+1350 mm 4′6″+4′6″+13′8″+4′6″+4′6″+4′6″ | |||
| Front track | 2295 mm / 2295 mm / 2295 mm | 7′7″ / 7′7″ / 7′7″ | ||
| Rear track | 2200 mm / 2200 mm / 2200 mm / 2200 mm | 7′3″ / 7′3″ / 7′3″ / 7′3″ | ||
| Front overhang | 2140 mm | 7′1″ | ||
| Rear overhang | 1895 mm | 6′3″ | ||
| Angle of approach | 40° | |||
| Angle of departure | 15° | |||
| Leaf springs | 9 / 9 / 9 / - / - | |||
| Tyres and Wheels | ||||
|---|---|---|---|---|
| Number of tyres | 22 | |||
| Tyres dimension | 18-22.5/12.00-20 | |||
| Miscellaneous | ||||
|---|---|---|---|---|
| Seating capacity | 1 | |||
| Steering control | steering wheel | |||
Additional Information
Special car for the oil truck, the vehicle is overloaded.After overhang: 1770mm.

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