 Ankai HFF6551KX4 Primary school bus (#277)
 Ankai HFF6551KX4 Primary school bus (#277)
Ankai primary school bus HFF6551KX4 (batch #277) based on HFC6540KYXF chassis is made in China by Anhui Ankai Automobile Co., Ltd. The company is located in Hefei, in Anhui Province, China.

HFF6551KX4
 Overview
 Overview
| Model | HFF6551KX4 | 
| Brand Name |  Ankai | 
| Bulletin | #277 | 
| Type of vehicle | Primary school bus | 
| VIN | 
 | 
| Country of origin | China | 
| Chassis | HFC6540KYXF | 
Manufacturer Profile
| Manufacturer | Anhui Ankai Automobile Co., Ltd. | 
| Brands | |
| Type of manufacturer | Automobile manufacturer | 
| City | Hefei | 
| Province (Region) | Anhui Province | 
| Country | China | 
| Number of vehicles* | 787 models (1987 items total) | 
| * A number of models manufactured by Anhui Ankai Automobile Co., Ltd. found in Auto-che.com vehicle database | |
 Technical specifications
 Technical specifications
| # | Engine model | Engine displacement | Engine power | Engine manufacturer | |||
|---|---|---|---|---|---|---|---|
| 1 | HFC4DF1-2C | 2544 cc | 2.5 L | 156 cu in | 65 kW | 89 hp | Dongfeng Chaoyang Diesel Engine Co., Ltd. | 
| Performance | ||||
|---|---|---|---|---|
| Fuel | diesel fuel | |||
| Maximum speed | 80 km/h | 50 mph | ||
| ABS | have | |||
| Capacity | ||||
|---|---|---|---|---|
| Passenger capacity (including driver) | 10-18 | |||
| Weights and Ground pressure | ||||
|---|---|---|---|---|
| Curb weight | 3600 kg, 3700 kg | 3.6 t, 3.7 t | 7,900 lbs, 8,200 lbs | |
| Gross vehicle weight rating | 5300 kg | 5.3 t | 11,700 lbs | |
| Axle load distribution | 1800 kg / 3500 kg 1.8 t / 3.5 t 4,000 lbs / 7,700 lbs | |||
| Dimensions | ||||
|---|---|---|---|---|
| Overall length | 5545 mm | 18′3″ | ||
| Overall width | 1900 mm | 6′3″ | ||
| Overall height | 2610 mm / 2690 mm | 8′7″ / 8′10″ | ||
| Undercarriage and Suspension | ||||
|---|---|---|---|---|
| Number of axles | 2 | |||
| Wheelbase | 3100 mm | 10′3″ | ||
| Front track | 1610 mm | 5′4″ | ||
| Rear track | 1400 mm | 4′8″ | ||
| Front overhang | 945 mm | 3′2″ | ||
| Rear overhang | 1500 mm | 5′0″ | ||
| Angle of approach | 20° | |||
| Angle of departure | 11° | |||
| Leaf springs | 3 / 4 | |||
| Tyres and Wheels | ||||
|---|---|---|---|---|
| Number of tyres | 6 | |||
| Tyres dimension | 215/75R16 | |||
| Miscellaneous | ||||
|---|---|---|---|---|
| Steering control | steering wheel | |||
Additional Information
1. Other structural type optional side windows; 2. Optional placed outside the door; when the wind 3 optional windows, window installation headwind vehicle height is 2690mm;. 4 when the optional air conditioning corresponding to 3700kg curb weight ; 5.ABS Model: CM4XL-4S / 4K (4S / 4M), manufacturers: Guangzhou Municipal Bureau of automotive brake technology development Co., Ltd; 6 car should be installed drive recorder with a satellite positioning functions; 7 engine. maximum net power: 62kW (HFC4DF1-2C).

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