Dongfeng EQ6750HN5AC Bus chassis (#257)
Dongfeng bus chassis EQ6750HN5AC (batch #257) is made in China by Dongfeng Automobile Co., Ltd. The company is located in Xiangfan, in Hubei Province, China.

EQ6750HN5AC
Overview
| Model | EQ6750HN5AC |
| Brand Name | Dongfeng |
| Bulletin | #257 |
| Type of vehicle | Bus chassis |
| VIN |
|
| Country of origin | China |
Manufacturer Profile
| Manufacturer | Dongfeng Automobile Co., Ltd. |
| A subsidiary of DFM (Dongfeng Motor Corporation). | |
| Brands | |
| Type of manufacturer | Automobile manufacturer |
| City | Xiangfan |
| Province (Region) | Hubei Province |
| Country | China |
| Number of vehicles* | 4246 models (13732 items total) |
| * A number of models manufactured by Dongfeng Automobile Co., Ltd. found in Auto-che.com vehicle database | |
Technical specifications
| # | Engine model | Engine displacement | Engine power | Engine manufacturer | |||
|---|---|---|---|---|---|---|---|
| 1 | NQ140BN5 | 3 759 cc | 3.8 L | 229 cu in | 103 kW | 140 hp | Dongfeng Nanchong Automobile Co., Ltd. |
| 2 | YC4D140N-50 | 4 214 cc | 4.2 L | 257 cu in | 103 kW | 140 hp | Guangxi Yuchai Machinery Co., Ltd. |
| Performance | ||||
|---|---|---|---|---|
| Maximum speed | 69 km/h | 43 mph | ||
| ABS | none | |||
| Weights and Ground pressure | ||||
|---|---|---|---|---|
| Curb weight | 3000 kg | 3 t | 7,000 lbs | |
| Gross vehicle weight rating | 10300 kg | 10.3 t | 22,700 lbs | |
| Axle load distribution | 3500 kg / 6800 kg 3.5 t / 6.8 t 7,700 lbs / 15,000 lbs | |||
| Dimensions | ||||
|---|---|---|---|---|
| Overall length | 7470 mm | 24′7″ | ||
| Overall width | 2250 mm | 7′5″ | ||
| Overall height | ? mm | |||
| Undercarriage and Suspension | ||||
|---|---|---|---|---|
| Number of axles | 2 | |||
| Wheelbase | 3650 mm | 12′0″ | ||
| Front track | 1860 mm | 6′2″ | ||
| Rear track | 1690 mm | 5′7″ | ||
| Front overhang | 1610 mm | 5′4″ | ||
| Rear overhang | 2210 mm | 7′4″ | ||
| Leaf springs | 3 / 4 | |||
| Tyres and Wheels | ||||
|---|---|---|---|---|
| Number of tyres | 6 | |||
| Tyres dimension | 7.50-20, 7.50R20 | |||
Additional Information
1. The optional chassis speed limiting device, as the city using the speed limit 69km / h; 2.NQ140BN5 and YC4D140N-50 engine maximum net power are: 98kW, 98kW.

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