Yunhai KK6120G03CHEV Plug-in hybrid city bus (#287)
Yunhai plug-in hybrid city bus KK6120G03CHEV (batch #287) based on HFF6123D03CHEV-2 chassis is made in China by Kunming Bus Manufacturing Co., Ltd. The company is located in Kunming, in Yunnan Province, China.

KK6120G03CHEV
Overview
| Model | KK6120G03CHEV | 
| Brand Name | Yunhai | 
| Bulletin | #287 | 
| Type of vehicle | Plug-in hybrid city bus | 
| VIN | 
 | 
| Country of origin | China | 
| Chassis | HFF6123D03CHEV-2 | 
Manufacturer Profile
| Manufacturer | Kunming Bus Manufacturing Co., Ltd. | 
| Brand | |
| City | Kunming | 
| Province (Region) | Yunnan Province | 
| Country | China | 
| Number of vehicles* | 12 models (15 items total) | 
| * A number of models manufactured by Kunming Bus Manufacturing Co., Ltd. found in Auto-che.com vehicle database | |
Technical specifications
| # | Engine model | Engine displacement | Engine power | Engine manufacturer | |||
|---|---|---|---|---|---|---|---|
| 1 | YC6G230N-50 | 7800 cc | 7.8 L | 476 cu in | 170 kW | 232 hp | Guangxi Yuchai Machinery Co., Ltd. | 
| Performance | ||||
|---|---|---|---|---|
| Fuel | ||||
| Environmental standard | GB17691-2005 National V / Euro 5, GB18285-2005, GB11340-2005 | |||
| Maximum speed | 69 km/h | 43 mph | ||
| ABS | have | |||
| Capacity | ||||
|---|---|---|---|---|
| Passenger capacity (including driver) | 80/25-40, 73/25-40, 86/25-40 | |||
| Weights and Ground pressure | ||||
|---|---|---|---|---|
| Curb weight | 12700 kg, 13200 kg, 12400 kg | 12.7 t, 13.2 t, 12.4 t | 28,000 lbs, 29,100 lbs, 27,300 lbs | |
| Gross vehicle weight rating | 18000 kg | 18 t | 40,000 lbs | |
| Axle load distribution | 6500 kg / 11500 kg 6.5 t / 11.5 t 14,300 lbs / 25,400 lbs | |||
| Dimensions | ||||
|---|---|---|---|---|
| Overall length | 12000 mm | 39′5″ | ||
| Overall width | 2550 mm | 8′5″ | ||
| Overall height | 3150 mm / 3250 mm | 10′5″ / 10′8″ | ||
| Undercarriage and Suspension | ||||
|---|---|---|---|---|
| Number of axles | 2 | |||
| Wheelbase | 6100 mm | 20′1″ | ||
| Front track | 2050 mm, 2075 mm | 6′9″, 6′10″ | ||
| Rear track | 1860 mm, 1830 mm | 6′2″, 6′1″ | ||
| Front overhang | 2570 mm | 8′6″ | ||
| Rear overhang | 3330 mm | 11′0″ | ||
| Angle of approach | 7° | |||
| Angle of departure | 7° | |||
| Leaf springs | - / - | |||
| Tyres and Wheels | ||||
|---|---|---|---|---|
| Number of tyres | 6 | |||
| Tyres dimension | 275/70R22.5 | |||
| Miscellaneous | ||||
|---|---|---|---|---|
| Steering control | steering wheel | |||
Additional Information
1. The car has an external charging device, pure electric mode, plug-in hybrid city bus is; 2 optional with air conditioning or without air conditioning;. 3 mounted CNG cylinders, cancel air conditioning, curb weight is 12700kg rated capacity (including driver) (seats) (persons): 80 / 25-40; the time to install air conditioning, the curb weight of 13200kg, rated capacity (including driver) (seats) (persons): 73 / 25-40; 4. to cancel air conditioning, vehicle height is 3150mm; when the air conditioning installed, the vehicle height is 3250mm;. 5 when loading LNG cylinders cancel air conditioning, the curb weight of 12400kg, rated capacity (including driver) (seats number) (persons): 86 / 25-40; Kerb mass when loading LNG cylinders with air conditioning

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