AUTO-CHE

Heke HK6770HX Primary school bus (#247)

Heke primary school bus HK6770HX (batch #247) based on HFC6730KYD3 chassis is made in China by Anhui JAC Bus Co., Ltd. The company is located in Hefei, in Anhui Province, China.

Heke HK6770HX primary school bus

HK6770HX

Overview
ModelHK6770HX
Brand NameHeke
Bulletin#247
Type of vehiclePrimary school bus
Country of originChina
ChassisHFC6730KYD3
Manufacturer Profile
Manufacturer
 Anhui Jianghuai Bus Co., Ltd., a subsidiary of JAC Motors.
Brand
Type of manufacturerBus manufacturer
CityHefei
Province (Region)Anhui Province
CountryChina
Number of vehicles*248 models
(764 items total)
* A number of models manufactured by Anhui JAC Bus Co., Ltd. found in Auto-che.com vehicle database
Technical specifications
#Engine modelEngine displacementEngine powerEngine manufacturer
1CA4DF3-13E3 CA4DF3-15E3 YC4E140-30 CY4102-C3B YC4D140-30 ISDe14030 CA4DF3-14E3F ISF3.8s3141 4DX23B-130E3 HFC4DD1-2B HFC4DD3-2B4752 4752 4260 3856 4214 4500 4750 3760 3857 2982 4745 cc101 116 105 100 103 103 105 105 99.5 100 115 kW
Performance
Fueldiesel fuel
Environmental standardNational III / Euro 3
Maximum speed80 km/h50 mph
Capacity
Passenger capacity (including driver)24-47
Weights and Ground pressure
Curb weight6200 kg,
6450 kg
6.2 t,
6.5 t
13,700 lbs,
14,220 lbs
Gross vehicle weight rating9300 kg9.3 t20,500 lbs
Axle load distribution3200 kg / 6100 kg
3.2 t / 6.1 t
7,100 lbs / 13,400 lbs
Dimensions
Overall length7670 mm25′2″
Overall width2420 mm8′0″
Overall height3030 mm / 3120 mm10′0″ / 10′3″
Undercarriage and Suspension
Number of axles2
Wheelbase3500 mm,
4100 mm,
4800 mm
11′6″,
13′6″,
15′9″
Front track1830 mm,
1960 mm
6′1″,
6′6″
Rear track1680 mm,
1680 mm
5′7″,
5′7″
Front overhang1900 mm6′3″
Rear overhang2270 mm7′6″
Angle of approach10°
Angle of departure
Leaf springs4 / 4, 2+- / 2+-
Tyres and Wheels
Number of tyres6
Tyres dimension7.50-20, 7.50R20, 8R22.5, 8.25-16, 8.25R16, 215/75R17.5
Miscellaneous
Steering controlsteering wheel
Additional Information

The new car optional rear-view mirror. The car is only optional CY4102-C3B, YC4D140-30 engine and 7.50-20,7.50 R20 tires. The car should be installed tachograph.The car optional air conditioning, corresponding vehicle height is 3120mm, curb weight is 6450kg.