RG-Petro Huashi ES5255TXJ Well-workover rig truck (#226)
RG-Petro Huashi well-workover rig truck ES5255TXJ (batch #226) based on SX1255NR564 chassis is made in China by RG Petro-Machinery (Group) Co., Ltd. The company is located in Nanyang, in Henan Province, China.

ES5255TXJ
Overview
| Model | ES5255TXJ |
| Brand Name | RG-Petro Huashi |
| Bulletin | #226 |
| Type of vehicle | Well-workover rig truck |
| VIN |
|
| Country of origin | China |
| Chassis | SX1255NR564 |
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 | WP10.300N | 9 726 cc | 9.7 L | 594 cu in | 221 kW | 300 hp | Weichai Power Co., Ltd. |
| 2 | WP10.336N | 9 726 cc | 9.7 L | 594 cu in | 247 kW | 336 hp | Weichai Power Co., Ltd. |
| 3 | WP10.290 | 9 726 cc | 9.7 L | 594 cu in | 213 kW | 290 hp | Weichai Power Co., Ltd. |
| 4 | WP10.336 | 9 726 cc | 9.7 L | 594 cu in | 247 kW | 336 hp | Weichai Power Co., Ltd. |
| 5 | WP10.290NE31 | 9 726 cc | 9.7 L | 594 cu in | 213 kW | 290 hp | Weichai Power Co., Ltd. |
| 6 | WP10.300NE31 | 9 726 cc | 9.7 L | 594 cu in | 221 kW | 300 hp | Weichai Power Co., Ltd. |
| 7 | WP10.310NE31 | 9 726 cc | 9.7 L | 594 cu in | 228 kW | 310 hp | Weichai Power Co., Ltd. |
| 8 | WP10.336NE31 | 9 726 cc | 9.7 L | 594 cu in | 247 kW | 336 hp | Weichai Power Co., Ltd. |
| 9 | WP10.290E32 | 9 726 cc | 9.7 L | 594 cu in | 213 kW | 290 hp | Weichai Power Co., Ltd. |
| 10 | WP10.310E32 | 9 726 cc | 9.7 L | 594 cu in | 228 kW | 310 hp | Weichai Power Co., Ltd. |
| 11 | WP10.340E32 | 9 726 cc | 9.7 L | 594 cu in | 250 kW | 340 hp | Weichai Power Co., Ltd. |
| 12 | WP7.300E30 | 7 140 cc | 7.1 L | 436 cu in | 220 kW | 299 hp | Weichai Power Co., Ltd. |
| 13 | WP10.310 | 9 726 cc | 9.7 L | 594 cu in | 228 kW | 310 hp | Weichai Power Co., Ltd. |
| Performance | ||||
|---|---|---|---|---|
| Maximum speed | 90 km/h | 56 mph | ||
| Weights and Ground pressure | ||||
|---|---|---|---|---|
| Curb weight | 24850 kg | 24.9 t | 54,785 lbs | |
| Gross vehicle weight rating | 24980 kg | 25 t | 55,071 lbs | |
| Axle load distribution | 7020 kg / 17960 kg (tandem axle) 7 t / 18 t (tandem axle) 15,476 lbs / 39,595 lbs (tandem axle) | |||
| Dimensions | ||||
|---|---|---|---|---|
| Overall length | 16350 mm | 53′8″ | ||
| Overall width | 2500 mm | 8′3″ | ||
| Overall height | 4200 mm / 3990 mm | 13′10″ / 13′2″ | ||
| Undercarriage and Suspension | ||||
|---|---|---|---|---|
| Number of axles | 3 | |||
| Wheelbase | 5625+1350 mm, 5575+1400 mm | 18′6″+4′6″, 18′4″+4′8″ | ||
| Front track | 2036 mm, 2011 mm | 6′9″, 6′8″ | ||
| Rear track | 1800 mm / 1800 mm, 1860 mm / 1860 mm | 5′11″ / 5′11″, 6′2″ / 6′2″ | ||
| Front overhang | 1525 mm | 5′1″ | ||
| Rear overhang | 2940 mm | 9′8″ | ||
| Angle of approach | 18° | |||
| Angle of departure | 13° | |||
| Leaf springs | 9 / 12, 4 / 12, 4 / 5, 10 / 12 | |||
| Tyres and Wheels | ||||
|---|---|---|---|---|
| Number of tyres | 10 | |||
| Tyres dimension | 12.00-20, 11.00-20, 11.00R20, 12.00R20 | |||
| Miscellaneous | ||||
|---|---|---|---|---|
| Seating capacity | 2 | |||
| Steering control | steering wheel | |||
Additional Information
The car is a special petroleum operations vehicles. Reach volume: 3930mm, rear overhang: 980mm.Side protection: Material Q235A, bolted connections; After protection: is waived.

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