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Yutong ZK6770HGD9 City bus (#234)
Yutong city bus ZK6770HGD9 (batch #234) based on ZK6740GCRD9 chassis is made in China by Zhengzhou Yutong Bus Co., Ltd. The company is located in Zhengzhou, in Henan Province, China.
ZK6770HGD9
Overview
| Model | ZK6770HGD9 |
| Brand Name |  Yutong |
| Bulletin | #234 |
| Type of vehicle | City bus |
| Country of origin | China |
| Chassis | ZK6740GCRD9 |
Manufacturer Profile
| Manufacturer | Zhengzhou Yutong Bus Co., Ltd. |
| Brands | |
| Type of manufacturer | Bus manufacturer |
| City | Zhengzhou |
| Province (Region) | Henan Province |
| Country | China |
| Number of vehicles* | 2309 models (7735 items total) |
| * A number of models manufactured by Zhengzhou Yutong Bus Co., Ltd. found in Auto-che.com vehicle database | |
Technical specifications
| # | Engine model | Engine displacement | Engine power | Engine manufacturer | |||
|---|---|---|---|---|---|---|---|
| 1 | YC4G180-40 | 5200 cc | 5.2 L | 318 cu in | 132 kW | 180 hp | |
| Performance | ||||
|---|---|---|---|---|
| Maximum speed | 85 km/h | 53 mph | ||
| Capacity | ||||
|---|---|---|---|---|
| Passenger capacity (including driver) | 52/10-32, 58/10-32, 52/10-29 | |||
| Weights and Ground pressure | ||||
|---|---|---|---|---|
| Curb weight | 7000 kg, 6600 kg | 7 t, 6.6 t | 15,000 lbs, 14,600 lbs | |
| Gross vehicle weight rating | 10400 kg | 10.4 t | 22,900 lbs | |
| Axle load distribution | 3600 kg / 6800 kg 3.6 t / 6.8 t 7,900 lbs / 15,000 lbs | |||
| Dimensions | ||||
|---|---|---|---|---|
| Overall length | 7700 mm | 25′4″ | ||
| Overall width | 2350 mm | 7′9″ | ||
| Overall height | 3000 mm / 3200 mm | 9′11″ / 10′6″ | ||
| Undercarriage and Suspension | ||||
|---|---|---|---|---|
| Number of axles | 2 | |||
| Wheelbase | 3500 mm | 11′6″ | ||
| Front overhang | 1930 mm | 6′4″ | ||
| Rear overhang | 2270 mm | 7′6″ | ||
| Angle of approach | 8° | |||
| Angle of departure | 8° | |||
| Miscellaneous | ||||
|---|---|---|---|---|
| Steering control | steering wheel | |||
Additional Information
1 to cancel the air conditioning, the vehicle height when installing overhead air conditioning: 3200mm, curb weight 7000kg, maximum rated capacity 52; 2 to cancel the door, the maximum number of seats in the door when the optional 29; 3. Optional single-leaf doors swing out the passenger door, optional double fan tilting passenger door; 4 optional closed glass side windows; 5 other forms of optional rear-view mirror.