Sinotruk Huawin SGZ3220HN Dump truck (#137)
Sinotruk Huawin dump truck SGZ3220HN (batch #137) based on HN3220P28D7MJ chassis is made in China by Sinotruk Hubei Huawin Special Vehicle Co., Ltd. The company is located in Suizhou, in Hubei Province, China.

SGZ3220HN
Overview
| Model | SGZ3220HN |
| Brand Name | Sinotruk Huawin |
| Bulletin | #137 |
| Type of vehicle | Dump truck |
| Country of origin | China |
| Chassis | HN3220P28D7MJ |
Manufacturer Profile
| Manufacturer | Sinotruk Hubei Huawin Special Vehicle Co., Ltd. |
| Sinotruk Hubei Huawei Special Vehicle Co., Ltd., a subsidiary of CNHTC - China National Heavy Duty Truck Group Corporation (Sinotruk). | |
| Brand | |
| Type of manufacturer | Special purpose vehicle manufacturer |
| City | Suizhou |
| Province (Region) | Hubei Province |
| Country | China |
| Number of vehicles* | 1014 models (2831 items total) |
| * A number of models manufactured by Sinotruk Hubei Huawin Special Vehicle Co., Ltd. found in Auto-che.com vehicle database | |
Technical specifications
| # | Engine model | Engine displacement | Engine power | Engine manufacturer | |||
|---|---|---|---|---|---|---|---|
| 1 | WD615.31 / WD615.50 / YC6A280-20 / C280-20 | 9726 / 9726 / 7252 / 8300 cc | 227 / 206 / 206 / 206 kW | ||||
| Performance | ||||
|---|---|---|---|---|
| Maximum speed | 80 km/h | 50 mph | ||
| Capacity | ||||
|---|---|---|---|---|
| Load factor (the ratio of the payload of a vehicle to its weight) | 1.00 | |||
| Weights and Ground pressure | ||||
|---|---|---|---|---|
| Curb weight | 11000 kg | 11 t | 24,000 lbs | |
| Gross vehicle weight rating | 22000 kg | 22 t | 49,000 lbs | |
| Axle load distribution | 6000 kg / 16000 kg (tandem axle) 6 t / 16 t (tandem axle) 13,000 lbs / 35,000 lbs (tandem axle) | |||
| Dimensions | ||||
|---|---|---|---|---|
| Overall length | 9700 mm | 31′10″ | ||
| Overall width | 2500 mm | 8′3″ | ||
| Overall height | 3250 mm / 3450 mm | 10′8″ / 11′4″ | ||
| Cargo body | ||||
|---|---|---|---|---|
| Cargo body length | 7300 mm | 24′0″ | ||
| Cargo body width | 2300 mm | 7′7″ | ||
| Cargo body height | 800 mm | 2′8″ | ||
| Undercarriage and Suspension | ||||
|---|---|---|---|---|
| Number of axles | 3 | |||
| Wheelbase | 4710+1310 mm, 4710+1350 mm | 15′6″+4′4″, 15′6″+4′6″ | ||
| Front overhang | 1370 mm | 4′6″ | ||
| Rear overhang | 2310 mm | 7′7″ | ||
| Angle of approach | 24° | |||
| Angle of departure | 15° | |||
| Miscellaneous | ||||
|---|---|---|---|---|
| Seating capacity | 3 | |||
| Steering control | steering wheel | |||

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