Zhongtong LCK6770D4GRH City bus (#228)
Zhongtong city bus LCK6770D4GRH (batch #228) based on HFC6730KY1F chassis is made in China by Zhongtong Bus Holding Co., Ltd. The company is located in Liaocheng, in Shandong Province, China.

LCK6770D4GRH
Overview
| Model | LCK6770D4GRH |
| Brand Name | Zhongtong |
| Bulletin | #228 |
| Type of vehicle | City bus |
| Country of origin | China |
| Chassis | HFC6730KY1F |
Manufacturer Profile
| Manufacturer | Zhongtong Bus Holding Co., Ltd. |
| Brands | |
| Type of manufacturer | Bus manufacturer |
| City | Liaocheng |
| Province (Region) | Shandong Province |
| Country | China |
| Number of vehicles* | 994 models (3419 items total) |
| * A number of models manufactured by Zhongtong Bus Holding Co., Ltd. found in Auto-che.com vehicle database | |
Technical specifications
| # | Engine model | Engine displacement | Engine power | Engine manufacturer | |||
|---|---|---|---|---|---|---|---|
| 1 | YC4E140-42 ISF3.8S4154 CA4DF4-15E4 | 4260 3760 4750 cc | 103 115 112 kW | ||||
| Performance | ||||
|---|---|---|---|---|
| Maximum speed | 100 km/h | 63 mph | ||
| Capacity | ||||
|---|---|---|---|---|
| Passenger capacity (including driver) | 56/10-28, 56/10-32 | |||
| Weights and Ground pressure | ||||
|---|---|---|---|---|
| Curb weight | 6050 kg, 5850 kg | 6.1 t, 5.9 t | 13,338 lbs, 12,897 lbs | |
| Gross vehicle weight rating | 9700 kg | 9.7 t | 21,400 lbs | |
| Axle load distribution | 3320 kg / 6380 kg 3.3 t / 6.4 t 7,319 lbs / 14,065 lbs | |||
| Dimensions | ||||
|---|---|---|---|---|
| Overall length | 7670 mm | 25′2″ | ||
| Overall width | 2360 mm | 7′9″ | ||
| Overall height | 3160 mm / 3000 mm | 10′5″ / 9′11″ | ||
| Undercarriage and Suspension | ||||
|---|---|---|---|---|
| Number of axles | 2 | |||
| Wheelbase | 3500 mm | 11′6″ | ||
| Front overhang | 1900 mm | 6′3″ | ||
| Rear overhang | 2270 mm | 7′6″ | ||
| Angle of approach | 10° | |||
| Angle of departure | 8° | |||
| Miscellaneous | ||||
|---|---|---|---|---|
| Steering control | steering wheel | |||
Additional Information
1, optional fully enclosed or partially sliding side windows; 2, optional forms of mirrors; 3, cancel optional air-conditioning, height canceled when air conditioning is 3000mm; 4, optional folding front passenger door in doors; 5, optional cancellation door, door number is canceled 56/10-32.

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