Haidexin HDX5251TDY Power supply truck (#220)
Haidexin power supply truck HDX5251TDY (batch #220) based on DFL1250A11 chassis is made in China by Longyan Haidexin Automobile Co. Ltd. (Helios). The company is located in Longyan, in Fujian Province, China.

HDX5251TDY
Overview
| Model | HDX5251TDY | 
| Brand Name | Haidexin | 
| Bulletin | #220 | 
| Type of vehicle | Power supply truck | 
| Country of origin | China | 
| Chassis | DFL1250A11 | 
Manufacturer Profile
| Manufacturer | Longyan Haidexin Automobile Co. Ltd. (Helios) | 
| Brand | |
| Type of manufacturer | Automobile manufacturer | 
| City | Longyan | 
| Province (Region) | Fujian Province | 
| Country | China | 
| Number of vehicles* | 91 models (232 items total)  | 
| * A number of models manufactured by Longyan Haidexin Automobile Co. Ltd. (Helios) found in Auto-che.com vehicle database | |
Technical specifications
| # | Engine model | Engine displacement | Engine power | Engine manufacturer | |||
|---|---|---|---|---|---|---|---|
| 1 | ISDe24540 ISDe23040 ISDe27040 ISDe24540 | 6700 6700 6700 6700 cc | 184 169 198 180 kW | ||||
| Performance | ||||
|---|---|---|---|---|
| Maximum speed | 90 km/h | 56 mph | ||
| Weights and Ground pressure | ||||
|---|---|---|---|---|
| Curb weight | 24870 kg | 24.9 t | 54,829 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 | 9870 mm | 32′5″ | ||
| Overall width | 2500 mm | 8′3″ | ||
| Overall height | 3860 mm | 12′8″ | ||
| Undercarriage and Suspension | ||||
|---|---|---|---|---|
| Number of axles | 3 | |||
| Wheelbase | 4350+1300 mm, 4350+1350 mm  | 14′4″+4′4″, 14′4″+4′6″  | ||
| Front overhang | 1460 mm | 4′10″ | ||
| Rear overhang | 2760 mm | 9′1″ | ||
| Angle of approach | 20° | |||
| Angle of departure | 11° | |||
| Miscellaneous | ||||
|---|---|---|---|---|
| Seating capacity | 2 | |||
| Steering control | steering wheel | |||
Additional Information
According to user requirements engineering optional warning lights

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