Hengtong Coach CKZ6650N3 City bus (#174)
Hengtong Coach city bus CKZ6650N3 (batch #174) based on EQ6650KN3AC chassis is made in China by Chongqing Hengtong Bus Co., Ltd. The company is located in Zhongqing, in Chongqing Municipality, China.

CKZ6650N3
Overview
| Model | CKZ6650N3 |
| Brand Name | Hengtong Coach |
| Bulletin | #174 |
| Type of vehicle | City bus |
| Country of origin | China |
| Chassis | EQ6650KN3AC |
Manufacturer Profile
| Manufacturer | Chongqing Hengtong Bus Co., Ltd. |
| Brand | |
| Type of manufacturer | Bus manufacturer |
| City | Zhongqing |
| Province (Region) | Chongqing Municipality |
| Country | China |
| Number of vehicles* | 433 models (830 items total) |
| * A number of models manufactured by Chongqing Hengtong Bus Co., Ltd. found in Auto-che.com vehicle database | |
Technical specifications
| # | Engine model | Engine displacement | Engine power | Engine manufacturer | |||
|---|---|---|---|---|---|---|---|
| 1 | CA4GNE3 / NQ120N | 3700 / 3759 cc | 85 / 92 kW | ||||
| Performance | ||||
|---|---|---|---|---|
| Maximum speed | 90 km/h | 56 mph | ||
| Capacity | ||||
|---|---|---|---|---|
| Passenger capacity (including driver) | 33/12-23, 33/12-21 | |||
| Weights and Ground pressure | ||||
|---|---|---|---|---|
| Curb weight | 3720 kg, 3850 kg | 3.7 t, 3.9 t | 8,201 lbs, 8,488 lbs | |
| Gross vehicle weight rating | 6000 kg | 6 t | 13,000 lbs | |
| Axle load distribution | 2400 kg / 3600 kg 2.4 t / 3.6 t 5,300 lbs / 7,900 lbs | |||
| Dimensions | ||||
|---|---|---|---|---|
| Overall length | 6500 mm | 21′4″ | ||
| Overall width | 2100 mm | 6′11″ | ||
| Overall height | 2570 mm / 2670 mm | 8′6″ / 8′10″ | ||
| Undercarriage and Suspension | ||||
|---|---|---|---|---|
| Number of axles | 2 | |||
| Wheelbase | 3650 mm | 12′0″ | ||
| Front overhang | 825 mm | 2′9″ | ||
| Rear overhang | 2025 mm | 6′8″ | ||
| Angle of approach | 28° | |||
| Angle of departure | 10° | |||
| Miscellaneous | ||||
|---|---|---|---|---|
| Steering control | steering wheel | |||
Additional Information
Optional air conditioning, while the optional air conditioning curb weight of 3850, the vehicle height is 2670; lockable rear passenger door, passenger door when two optional maximum number of 21 seats.

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