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Dongfeng EQ6120CQCHEV2 Hybrid electric city bus (#247)
Dongfeng hybrid electric city bus EQ6120CQCHEV2 (batch #247) based on EQ6120KRQCHEV1 chassis is made in China by Dongfeng Yulong Commercial Vehicle Co., Ltd. The company is located in Wuhan, in Hubei Province, China.
EQ6120CQCHEV2
Overview
| Model | EQ6120CQCHEV2 |
| Brand Name |  Dongfeng |
| Bulletin | #247 |
| Type of vehicle | Hybrid electric city bus |
| VIN |
|
| Country of origin | China |
| Chassis | EQ6120KRQCHEV1 |
Manufacturer Profile
| Manufacturer | Dongfeng Yulong Commercial Vehicle Co., Ltd. |
| A subsidiary of DFM (Dongfeng Motor Corporation). | |
| Brand | |
| Type of manufacturer | Commercial vehicle manufacturer |
| City | Wuhan |
| Province (Region) | Hubei Province |
| Country | China |
| Number of vehicles* | 68 models (90 items total) |
| * A number of models manufactured by Dongfeng Yulong Commercial Vehicle Co., Ltd. found in Auto-che.com vehicle database | |
Technical specifications
| # | Engine model | Engine displacement | Engine power | Engine manufacturer | |||
|---|---|---|---|---|---|---|---|
| 1 | ISBe4+205B | 6 700 cc | 6.7 L | 409 cu in | 151 kW | 205 hp | Cummins Inc. |
| 2 | YC6J200-42 | 6 500 cc | 6.5 L | 397 cu in | 147 kW | 200 hp | Guangxi Yuchai Machinery Co., Ltd. |
| Performance | ||||
|---|---|---|---|---|
| Fuel | diesel fuel and electricity (hybrid) | |||
| Environmental standard | National IV / Euro 4 | |||
| Maximum speed | 69 km/h | 43 mph | ||
| ABS | none | |||
| Capacity | ||||
|---|---|---|---|---|
| Passenger capacity (including driver) | 85/27-33 | |||
| Weights and Ground pressure | ||||
|---|---|---|---|---|
| Curb weight | 12450 kg | 12.5 t | 27,448 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 | 11990 mm | 39′5″ | ||
| Overall width | 2550 mm | 8′5″ | ||
| Overall height | 3200 mm | 10′6″ | ||
| Undercarriage and Suspension | ||||
|---|---|---|---|---|
| Number of axles | 2 | |||
| Wheelbase | 6000 mm | 19′9″ | ||
| Front track | 2096 mm | 6′11″ | ||
| Rear track | 1860 mm | 6′2″ | ||
| Front overhang | 2655 mm | 8′9″ | ||
| Rear overhang | 3335 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
A main power supply battery power type / model / manufacturer: carbon electrode symmetric organic electrolyte supercapacitors / BMOD0165 / USA Sean Swift Technologies (MaxwellTechnologies); supercell capacitor voltage / capacity: 2.7V/3000F; ultracapacitors The minimum nominal voltage modules / Capacity: 48V/165F; super capacitor device assembly Nominal Voltage / Capacity: 384V/41.25F. 2 auxiliary power assembly Nominal voltage / capacity / type / manufacturer:. 256V/50Ah / lithium iron phosphate battery / Sainz Energy Technology Co., Ltd., or 256V/50Ah / lithium iron phosphate battery / battery Shenzhen OPTIMUM Limited. 3 drive motor type / model / manufacturer: three-phase asynchronous motor / YHD280M-90 / Fujian UDE Electric Co.; drive motor rated power / peak power: 90kW/155kW; 4 drive motor controller model / manufacturer: FGHEV3C120-90 / Fuzhou workers hybrid technology Development Co., Ltd.; 5 external storage device can charge: No; 6-powered hybrid approach: hybrid; 7 whether they have pure electric mode: Yes. 8 stages of technology: the development of regional demonstration run: Hangzhou, Wuhan, Beijing, Shanghai, Chongqing, Changchun, Dalian, Jinan, Shenzhen, Hefei, Nanchang, Changsha, Kunming, Tianjin, Haikou, Zhengzhou, Xiamen, Suzhou, Tangshan City, Guangzhou, Wuxi City, and so on.