EQ6110LTFCEV丨Dongfeng Hydrogen Fuel Cell Coach
EQ6110LTFCEV is an 11-meter fuel cell city bus (length 10990mm×width 2550mm×height 3430mm) launched by Dongfeng Special Automobile Co., Ltd., with a total mass of 18000kg and a curb weight of 12300kg or 12800kg. The vehicle is equipped with a hydrogen-air proton exchange membrane fuel cell system, lithium iron phosphate battery, and permanent magnet synchronous drive motor (peak power 250kW) to achieve zero-emission operation. Its rated passenger capacity is 39-50 people, the maximum speed is 100km/h, and the wheelbase is 5550mm. The vehicle is equipped with an ABS braking system and a satellite positioning driving recorder as standard, and can be equipped with an ETC device, different side window structures, and door layouts, taking into account both safety and customization needs, and adapting to the needs of urban trunk passenger transport.
As part of EMAC, DuraMac provides a complete powertrain that integrates with DCEC engine, Fast-Eaton clutch, FAST-CAT transmission, Dongfeng-DANA axle, and Komman air suspension. At the same time, the electrification of automobiles is a certain future; DuraMac also gets involved with EV powertrain systems.
We provide full life cycle services for all customers, from design to power system supply, from installation to commissioning, from after-sales service training to spare parts supply, from troubleshooting to overhaul technical support.
Advantages of EQ6110LTFCEV
Adopt Baosteel lightweight high-strength steel, constant pressure rigid body closed loop technology design, and CAE finite element analysis, while ensuring the strength of the skeleton, reducing the weight and energy consumption; the whole vehicle cathode electrophoresis and car-style full-load assembly process realize the real whole vehicle electrophoresis.
The whole vehicle wiring harness adopts well-known brand flame-retardant and high-temperature resistant German standard wire, which is lightweight and good in heat dissipation performance; connectors, fuses, and relays are all imported brands, which are safe and reliable.
Technical Specifications
| Total Length (mm): | 10990 |
| Total Width (mm): | 2550 |
| Total Height (mm): | 3600 |
Interior ceiling height(mm): | 1910 |
| Wheelbase (mm): | 5550 |
| Front Overhang/Rear Overhang (mm): | 2170/3155 |
| Approach/Departure Angle (°): | 9/9 |
| Rated Total Mass (kg): | 18000 |
Rated capacity(persons): | 24-50 |
| Maximum Speed (km/h): | 100 |
Track width(mm): | 2050,2080/1860,1890 |
- Hydrogen Fuel Cell Coach series
- Power System Parameters
- Standard / Optional Configuration
- Chassis Parameters and Configuration
Transmission Model | Total Length(mm) | Overall Width(mm) | Total Height(mm) | Maximum Speed (km/h) | Maximum Total Mass(kg) |
| EQ6110LTFCEV | 10990 | 2550 | 3600 | 100 | 18000 |
| EQ6720LTFCEV | 7235 | 2240 | 2850 | 100 | 7600 |
| EQ6900LTFCEV | 8995 | 2500 | 3540,3350 | 100 | 14500 |
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Basic information of Dongfeng EQ6110LTFCEV motor | |||||
| Motor Model | TZ400XS-D120-03 | Motor manufacturer | |||
| Drive motor controller model | KTZ58X55S-A120-02 | Motor type | Permanent magnet synchronous motor | ||
| Rated/peak power of motor (kw) | 120KW/250kW | Total battery capacity (kWh) | 127.7kWh | ||
| Hydrogen cylinder capacity L | 4×260L | Hydrogen cylinder manufacturer | Zhongcai Technology (Chengdu) Co., Ltd | ||
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Standard / Optional Configuration | ||
| Item | Standard Configuration | Optional configuration |
| Bearing type | Full load structure | — — |
| EMT system | Optional installation based on road conditions | — — |
| Front Axle | Dongfeng Dena Bridge 6.5T, maintenance free wheel end | — — |
| Rear Axle | Dongfeng Dena Bridge 11.5T, maintenance free wheel end | — — |
| Suspension | Front 2 and rear 4 air suspension, imported brand shock absorbers | — — |
| Shock absorber | Suspension comes with built-in | — — |
| Steering | Circular ball steering, hydraulic power steering, steering wheel diameter of Φ 480mm | — — |
| Transmission shaft | Section 1, universal joint drive shaft | — — |
| Brake | Front and rear disc brakes, equipped with brake wear alarm and automatic adjustment arm, air pressure dual pipeline, nylon tube, ESC， Electronic parking, intelligent water release valve. | — — |
| Tire | 11R22.5,Aluminum alloy wheels, Bridgestone vacuum radial tires, tire pressure warning device and tire explosion-proof device, with spare tire | — — |
Air Pump | Oil free piston pump, protection level ≥ IP67 | — — |
| Other | Front trailer hook, wheel stop block | — — |
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Chassis Parameters and Configuration | ||
| Item | Standard Configuration | Optional configuration |
| Body structure | Load bearing body structure, concave convex floor, vehicle electrophoresis | — — |
| Interior | Leather covered panels, molded air ducts, luggage racks on both sides of the car, integrated reading lights and air vents | — — |
| Floor | Bamboo woven flooring, imitation wood grain flooring leather | PVC flooring |
| Road signs | — — | LED road signs |
| Car doors and door pumps | Aluminum alloy pneumatic swing door with remote control lock, left safety door | — — |
| Side Windows | Front laminated glass, rear tempered glass, driver’s side window and the last left and right tailgate embedded sliding windows; The front gear, rear gear, driver’s side window, and passenger door glass are white, while the rest are F-green | — — |
| Windscreen | front laminated windshield, rear tempered windshield | — — |
| Rear view system | Dual ear free electric rearview mirror with electric heating function | — — |
| Air-conditioning system | — — | Top mounted electric cooling and heating air conditioner, integrated cooling and heating air conditioner, cooling capacity ≥ 24000Kcal/h |
| Heating system | — — | Electric warm air |
| Defroster | Electric defroster | — — |
| Audiovisual system | MP3 player with microphone jack and USB charging port at the driver’s side; | — — |
| Satellite positioning system | Multi channel video recording system with (32GB SD card+6 probes+7-inch LCD display), 500g hard drive | Beidou satellite positioning driving recorder with printing function |
| Lamps and Lanterns | Front and rear combination lamps, front and rear fog lights, side turn signals, low beam height adjustable device | — — |
| Windshield wiper | Opposed Wiper System | — — |
Cabin door | Battery box compartment door, rear compartment door, aluminum alloy compartment door | — — |
| Seat | Airbag shock absorber driver’s seat, faux leather fabric, adjustable up and down, with seat belt alarm, passenger seat 2+2 layout, with faux leather fabric seat, adjustable backrest, with lateral movement, foot pedal, downward pressure armrest | — — |
| Paint | Domestic solid color paint | Metallic paint |
| Meter | LCD instrument panel, three-level CAN bus | — — |
| Other | 2 4KG fire extinguishers, 6 safety hammers, emergency switches for interior and exterior passenger doors, DC890B sunroof, 6-QW-802 blocks, half roll front sunshade, onboard terminal, low-speed alarm, light height adjustment device, quartz sand wear-resistant floor leather, passenger door bell, simple side window curtains with time and temperature display electronic clock, battery compartment with automatic fire extinguishing device, electrical conversion horn. | Passenger area high-speed train curtains, sunroof with air purification device, water dispenser, aisle, luggage rack handrails, hangers, atmosphere lights on both sides of the middle roof; Left luggage rack cover. |
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