Shac SH4251A4B31 Tractor unit (#110)
Shac tractor unit SH4251A4B31 (batch #110) based on SH4251A4B31 chassis is made in China by Shanghai Huizhong Automotive Manufacturing Co., Ltd. The company is located in Shanghai, in Shanghai Municipality, China.

SH4251A4B31
Overview
| Model | SH4251A4B31 |
| Brand Name | Shac |
| Bulletin | #110 |
| Type of vehicle | Tractor unit |
| VIN |
|
| Country of origin | China |
| Chassis | SH4251A4B31 |
Manufacturer Profile
| Manufacturer | Shanghai Huizhong Automotive Manufacturing Co., Ltd. |
| Brands | |
| Type of manufacturer | Commercial vehicle manufacturer |
| City | Shanghai |
| Province (Region) | Shanghai Municipality |
| Country | China |
| Number of vehicles* | 87 models (354 items total) |
| * A number of models manufactured by Shanghai Huizhong Automotive Manufacturing Co., Ltd. found in Auto-che.com vehicle database | |
Technical specifications
| # | Engine model | Engine displacement | Engine power | Engine manufacturer | |||
|---|---|---|---|---|---|---|---|
| 1 | WD615.50 / WD615.44 / WD615.38 / WD615.50 / WD615.44 | 9726 / 9726 / 9726 / 9726 / 9726 cc | 206 / 235 / 280 / 206 / 235 kW | ||||
| Performance | ||||
|---|---|---|---|---|
| Fuel | diesel fuel | |||
| Environmental standard | National II / Euro 2 | |||
| Maximum speed | 90 km/h | 56 mph | ||
| Capacity | ||||
|---|---|---|---|---|
| Fifth wheel load capacity | 15670 kg | 15.7 t | 34,546 lbs | |
| Quasi-total mass of trailer | 27670 kg, 32970 kg | 27.7 t, 33 t | 61,002 lbs, 72,686 lbs | |
| Weights and Ground pressure | ||||
|---|---|---|---|---|
| Curb weight | 9135 kg | 9.1 t | 20,139 lbs | |
| Gross vehicle weight rating | 25000 kg | 25 t | 55,000 lbs | |
| Axle load distribution | 7000 kg / 18000 kg (tandem axle) 7 t / 18 t (tandem axle) 15,000 lbs / 40,000 lbs (tandem axle) | |||
| Dimensions | ||||
|---|---|---|---|---|
| Overall length | 6640 mm | 21′10″ | ||
| Overall width | 2495 mm | 8′3″ | ||
| Overall height | 3160 mm / 3750 mm | 10′5″ / 12′4″ | ||
| Undercarriage and Suspension | ||||
|---|---|---|---|---|
| Number of axles | 3 | |||
| Wheelbase | 3050+1350 mm | 10′1″+4′6″ | ||
| Front track | 2054 mm | 6′9″ | ||
| Rear track | 1860 mm | 6′2″ | ||
| Front overhang | 1550 mm | 5′2″ | ||
| Rear overhang | 690 mm | 2′4″ | ||
| Angle of approach | 27° | |||
| Angle of departure | 35° | |||
| Leaf springs | 9 / 8 | |||
| Tyres and Wheels | ||||
|---|---|---|---|---|
| Number of tyres | 10 | |||
| Tyres dimension | 11.00-20, 11.00R20 | |||
| Miscellaneous | ||||
|---|---|---|---|---|
| Seating capacity | 3 | |||
| Steering control | steering wheel | |||
Additional Information
Optional components: cover, the car should be retrofitted tachograph. All engines comply with the second stage of tire noise.

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