GAC GZ6120SN City bus (#284)
GAC city bus GZ6120SN (batch #284) based on GZ6120DSN chassis is made in China by Guangzhou GAC Group BYD New Energy Bus Co., Ltd. The company is located in Guangzhou, in Guangdong Province, China.

GZ6120SN
Overview
| Model | GZ6120SN |
| Brand Name | GAC |
| Bulletin | #284 |
| Type of vehicle | City bus |
| VIN |
|
| Country of origin | China |
| Chassis | GZ6120DSN |
Manufacturer Profile
| Manufacturer | Guangzhou GAC Group BYD New Energy Bus Co., Ltd. |
| Guangzhou Guangqi BYD New Energy Bus Co., Ltd., a subsidiary of GAC Group. | |
| Brand | |
| City | Guangzhou |
| Province (Region) | Guangdong Province |
| Country | China |
| Number of vehicles* | 77 models (92 items total) |
| * A number of models manufactured by Guangzhou GAC Group BYD New Energy Bus Co., Ltd. found in Auto-che.com vehicle database | |
Technical specifications
| # | Engine model | Engine displacement | Engine power | Engine manufacturer | |||
|---|---|---|---|---|---|---|---|
| 1 | YC6G260N-40 | 7 800 cc | 7.8 L | 476 cu in | 191 kW | 260 hp | Guangxi Yuchai Machinery Co., Ltd. |
| 2 | YC6L260N-40 | 8 424 cc | 8.4 L | 514 cu in | 191 kW | 260 hp | Guangxi Yuchai Machinery Co., Ltd. |
| Performance | ||||
|---|---|---|---|---|
| Fuel | liquefied natural gas | |||
| Environmental standard | ||||
| Maximum speed | 68 km/h | 43 mph | ||
| ABS | none | |||
| Capacity | ||||
|---|---|---|---|---|
| Passenger capacity (including driver) | 89/24-34 | |||
| Weights and Ground pressure | ||||
|---|---|---|---|---|
| Curb weight | 12150 kg, 11850 kg | 12.2 t, 11.9 t | 26,786 lbs, 26,125 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 | 2540 mm | 8′4″ | ||
| Overall height | 3200 mm | 10′6″ | ||
| Undercarriage and Suspension | ||||
|---|---|---|---|---|
| Number of axles | 2 | |||
| Wheelbase | 6100 mm | 20′1″ | ||
| Front track | 2101 mm | 6′11″ | ||
| Rear track | 1860 mm | 6′2″ | ||
| Front overhang | 2550 mm | 8′5″ | ||
| Rear overhang | 3350 mm | 11′0″ | ||
| Angle of approach | 7° | |||
| Angle of departure | 7° | |||
| Leaf springs | - / -, 3 / 4 | |||
| Tyres and Wheels | ||||
|---|---|---|---|---|
| Number of tyres | 6 | |||
| Tyres dimension | 275/70R22.5, 295/80R22.5, 12R22.5 | |||
| Miscellaneous | ||||
|---|---|---|---|---|
| Steering control | steering wheel | |||
Additional Information
1, removable roof dome (does not affect the vehicle height); optional rear-view mirror, sliding window; cancel air conditioning, air conditioning at curb weight cancellation is 11850Kg. 2, by the engine ECU speed limit, speed limit 68km / h.

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