Sanhuan YA5255TXJ Well-workover rig truck (#137)
Sanhuan well-workover rig truck YA5255TXJ (batch #137) based on SX1254BM434 chassis is made in China by Yan'an Automotive Industry Corporation. The company is located in Yanan, in Shaаnxi Province, China.

YA5255TXJ
Overview
| Model | YA5255TXJ |
| Brand Name | Sanhuan |
| Bulletin | #137 |
| Type of vehicle | Well-workover rig truck |
| Country of origin | China |
| Chassis | SX1254BM434 |
Manufacturer Profile
| Manufacturer | Yan'an Automotive Industry Corporation |
| Brand | |
| Type of manufacturer | Heavy duty truck manufacturer |
| City | Yanan |
| Province (Region) | Shaаnxi Province |
| Country | China |
| Number of vehicles* | 34 models (57 items total) |
| * A number of models manufactured by Yan'an Automotive Industry Corporation found in Auto-che.com vehicle database | |
Technical specifications
| # | Engine model | Engine displacement | Engine power | Engine manufacturer | |||
|---|---|---|---|---|---|---|---|
| 1 | WD615.50 | 9726 cc | 9.7 L | 594 cu in | 206 kW | 281 hp | |
| Performance | ||||
|---|---|---|---|---|
| Maximum speed | 70 km/h | 44 mph | ||
| Weights and Ground pressure | ||||
|---|---|---|---|---|
| Curb weight | 24420 kg | 24.4 t | 53,837 lbs | |
| Gross vehicle weight rating | 24550 kg | 24.6 t | 54,123 lbs | |
| Axle load distribution | 6590 kg / 17960 kg (tandem axle) 6.6 t / 18 t (tandem axle) 14,528 lbs / 39,595 lbs (tandem axle) | |||
| Dimensions | ||||
|---|---|---|---|---|
| Overall length | 11210 mm | 36′10″ | ||
| Overall width | 2496 mm | 8′3″ | ||
| Overall height | 3950 mm | 13′0″ | ||
| Undercarriage and Suspension | ||||
|---|---|---|---|---|
| Number of axles | 3 | |||
| Wheelbase | 4325+1350 mm | 14′3″+4′6″ | ||
| Front overhang | 1576 mm | 5′3″ | ||
| Rear overhang | 2020 mm | 6′8″ | ||
| Angle of approach | 18° | |||
| Angle of departure | 15° | |||
| Miscellaneous | ||||
|---|---|---|---|---|
| Seating capacity | 2 | |||
| Steering control | steering wheel | |||
Additional Information
Reach the amount of 1010 mm, 929 mm rear overhang, the vehicle is only fitted Weichai Power Co., Ltd. production WD615.50 engine, using only 12.00-20 tires.

En
Cn
Ru