RG-Petro Huashi ES5231TCY Well servicing rig (workover unit) truck (#240)
RG-Petro Huashi well servicing rig (workover unit) truck ES5231TCY (batch #240) based on SX1255UM434 chassis is made in China by RG Petro-Machinery (Group) Co., Ltd. The company is located in Nanyang, in Henan Province, China.

ES5231TCY
Overview
| Model | ES5231TCY |
| Brand Name | RG-Petro Huashi |
| Bulletin | #240 |
| Type of vehicle | Well servicing rig (workover unit) truck |
| VIN |
|
| Country of origin | China |
| Chassis | SX1255UM434 |
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 | WP10.270N | 9 726 cc | 9.7 L | 594 cu in | 199 kW | 271 hp | Weichai Power Co., Ltd. |
| 2 | WP10.300N | 9 726 cc | 9.7 L | 594 cu in | 221 kW | 300 hp | Weichai Power Co., Ltd. |
| 3 | WP10.270 | 9 726 cc | 9.7 L | 594 cu in | 199 kW | 271 hp | Weichai Power Co., Ltd. |
| 4 | WP10.290 | 9 726 cc | 9.7 L | 594 cu in | 213 kW | 290 hp | Weichai Power Co., Ltd. |
| 5 | WP10.270E32 | 9 726 cc | 9.7 L | 594 cu in | 199 kW | 271 hp | Weichai Power Co., Ltd. |
| 6 | WP10.290E32 | 9 726 cc | 9.7 L | 594 cu in | 213 kW | 290 hp | Weichai Power Co., Ltd. |
| 7 | WP10.310E32 | 9 726 cc | 9.7 L | 594 cu in | 228 kW | 310 hp | Weichai Power Co., Ltd. |
| Performance | ||||
|---|---|---|---|---|
| Environmental standard | National III / Euro 3 | |||
| Maximum speed | 80 km/h | 50 mph | ||
| ABS | none | |||
| Weights and Ground pressure | ||||
|---|---|---|---|---|
| Curb weight | 22230 kg | 22.2 t | 49,009 lbs | |
| Gross vehicle weight rating | 22360 kg | 22.4 t | 49,295 lbs | |
| Axle load distribution | 6000 kg / 16360 kg (tandem axle) 6 t / 16.4 t (tandem axle) 13,000 lbs / 36,068 lbs (tandem axle) | |||
| Dimensions | ||||
|---|---|---|---|---|
| Overall length | 10760 mm | 35′4″ | ||
| Overall width | 2500 mm | 8′3″ | ||
| Overall height | 3880 mm | 12′9″ | ||
| Undercarriage and Suspension | ||||
|---|---|---|---|---|
| Number of axles | 3 | |||
| Wheelbase | 4325+1350 mm | 14′3″+4′6″ | ||
| Front track | 1939 mm, 2036 mm | 6′5″, 6′9″ | ||
| Rear track | 1800 mm / 1800 mm, 1860 mm / 1860 mm | 5′11″ / 5′11″, 6′2″ / 6′2″ | ||
| Front overhang | 1576 mm | 5′3″ | ||
| Rear overhang | 2020 mm | 6′8″ | ||
| Angle of approach | 18° | |||
| Angle of departure | 14° | |||
| Leaf springs | 9 / 12, 10 / 12, 4 / 12 | |||
| Tyres and Wheels | ||||
|---|---|---|---|---|
| Number of tyres | 10 | |||
| Tyres dimension | 11.00-20 18PR, 11.00R20 16PR, 12.00-20 16PR, 12.00R20 14PR | |||
| Miscellaneous | ||||
|---|---|---|---|---|
| Seating capacity | 2 | |||
| Steering control | steering wheel | |||
Additional Information
The car is a special petroleum operations vehicles.Reach volume: 714mm, extension amount: 775mm. Side Protection Material: ㄈ 12 channel welding, Connection: bolt connection, after protection: for a waiver.

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