Freet Shenggong SG5250THJ Welding engineering works vehicle (#143)
Freet Shenggong welding engineering works vehicle SG5250THJ (batch #143) based on ZZ2252M5350B chassis is made in China by Shengli Oilfield Freet Petroleum Equipment Co., Ltd. The company is located in Dongying, in Shandong Province, China.

SG5250THJ
Overview
| Model | SG5250THJ |
| Brand Name | Freet Shenggong |
| Bulletin | #143 |
| Type of vehicle | Welding engineering works vehicle |
| Country of origin | China |
| Chassis | ZZ2252M5350B |
Manufacturer Profile
| Manufacturer | Shengli Oilfield Freet Petroleum Equipment Co., Ltd. |
| Brand | |
| Type of manufacturer | Automobile and off-road vehicle manufacturer |
| City | Dongying |
| Province (Region) | Shandong Province |
| Country | China |
| Number of vehicles* | 200 models (305 items total) |
| * A number of models manufactured by Shengli Oilfield Freet Petroleum Equipment Co., Ltd. found in Auto-che.com vehicle database | |
Technical specifications
| # | Engine model | Engine displacement | Engine power | Engine manufacturer | |||
|---|---|---|---|---|---|---|---|
| 1 | WD615.77 / WD615.77 | 9726 / 9726 cc | 206 / 206 kW | ||||
| Performance | ||||
|---|---|---|---|---|
| Maximum speed | 40 km/h | 25 mph | ||
| Weights and Ground pressure | ||||
|---|---|---|---|---|
| Curb weight | 24620 kg | 24.6 t | 54,278 lbs | |
| Gross vehicle weight rating | 24750 kg | 24.8 t | 54,564 lbs | |
| Axle load distribution | 6770 kg / 17980 kg (tandem axle) 6.8 t / 18 t (tandem axle) 14,925 lbs / 39,639 lbs (tandem axle) | |||
| Dimensions | ||||
|---|---|---|---|---|
| Overall length | 10465 mm | 34′5″ | ||
| Overall width | 2490 mm | 8′3″ | ||
| Overall height | 3470 mm | 11′5″ | ||
| Undercarriage and Suspension | ||||
|---|---|---|---|---|
| Number of axles | 3 | |||
| Wheelbase | 5300+1350 mm | 17′5″+4′6″ | ||
| Front overhang | 1576 mm | 5′3″ | ||
| Rear overhang | 2239 mm | 7′5″ | ||
| Angle of approach | 29° | |||
| Angle of departure | 25° | |||
| Miscellaneous | ||||
|---|---|---|---|---|
| Seating capacity | 2 | |||
| Steering control | steering wheel | |||
Additional Information
Car using only China National Heavy Duty Truck Group Co., Ltd. produces WD615.77 engine; using only 12.00-20 tires.

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