DuraMac Pure Electric Chassis DFD4250GLBEV
The vehicle comes standard with a 274.68 kW/h power battery from Guangzhou Juwan Technology Research Co., Ltd., achieving a range of over 200 km under comprehensive operating conditions.
The standard single-charger charging system provides 580A, while the dual-charger system provides 1160A. With dual-chargers, the battery level can be charged from 20% to 80% in just 20 minutes, significantly improving vehicle efficiency for both long and short distances.This vehicle boasts industry-leading operating efficiency.
The vehicle’s electrical connectors are all top-tier domestic or imported, ensuring a sealed and waterproof connection, enhancing the reliability and safety of the electrical components.
The vehicle utilizes a high-strength DL710 frame (8+4mm thick) and a mature and stable suspension system, offering wide load capacity and high safety.
Advantages of DFD4250GLBEV
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Powered by a 215KW high-performance motor, it delivers robust output while offering a 200km range, ensuring efficient operation for intercity and medium-haul tasks.
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With a max gross weight of 25,000kg and Dana axles (6.5T front, 13T middle/rear), it ensures exceptional load-bearing capacity and stability under heavy loads.
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Equipped with Fast 6E240 transmission and optimized suspension (1530/810mm), it provides precise handling, smooth shifting, and stable ride quality.
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Featuring a 3900+1350mm wheelbase and 7590*2559*3330mm dimensions, it balances maneuverability with practical layout, suiting diverse logistics needs.
Technical Specifications
| Size: | 7590 * 2559 * 3330mm |
| Wheelbase: | 3900+1350mm |
| Wheel Track(Front/Rear): | 2036/1860mm |
| Front/Rear Suspension: | 1530/810mm |
| Max. Overall Weight: | 25000kg |
| Max. Speed: | 85km/h |
| Passenger Capacity: | 2 |
| Rated Power: | 215kW |
| Range: | 200km |
| Front Axle: | Dana 6.5T axle |
| Middle/Rear Axle: | Dana 13T axle |
| Transmission: | Fast 6E240 |
DuraMac
DCEC ISL8.9 series automotive engine is four-strokes engine with 102 mm bore and 120 mm stroke, Equipped with Bosch (or BYC or Weifu) pump. engine comes with turbocharger and Air- Air intercooler. The prime power range is from 269 HP to 394 HP.
Fast Gear
The F6A Series Automated Transmission uses the FAST automatic transmission, has six front gears, the transmission ratio step arrangement is reasonable, has very outstanding fuel economy. Adopt hydraulic automatic transmission. The F6A Series Automated Transmission has six gears, each with a different reduction ratio.
EV Truck
Electric wheel dump trucks use electricity as a power source, completely abandoning traditional fuel engines. This change enables the vehicle to achieve true “zero emissions” during operation, without the emission of pollutants such as carbon monoxide, nitrogen oxides, and particulate matter in the exhaust gas, greatly reducing the pollution to the atmospheric environment.
DANA Axle
Applying the advanced technology of DANA with high efficiency, fuel economy, strong load torque, low noise,high reliability, lower procurement cost, low repair cost and lower maintenance cost.
Datong Gear
The Datong HW25712XSJ Heavy Manual No-Sync Gearbox has a torque of 2500 N.m, a gear ratio range of 14.941-1, an oil capacity of 13 L (13.5 L when equipped with a power take-off), an overall length of 993 mm, and a weight of 428 kg.
Crane Trucks
The DFZ5258JSQSZ6D truck crane is a powerful and versatile vehicle designed for efficient lifting and transportation tasks. Equipped with a YCS06300-61 engine and a Shaanxi Auto Fast gear : 10JS120TA high-low gear with synchronizer、PTO gearbox, it provides strong and stable power for demanding operations.
Crane Trucks
The DFZ5258JSQSZ6D truck crane is a powerful and versatile vehicle designed for efficient lifting and transportation tasks. Equipped with a YCS06300-61 engine and a Shaanxi Auto Fast gear : 10JS120TA high-low gear with synchronizer、PTO gearbox, it provides strong and stable power for demanding operations.
Crane Trucks
The DFZ5258JSQSZ6D truck crane is a powerful and versatile vehicle designed for efficient lifting and transportation tasks. Equipped with a YCS06300-61 engine and a Shaanxi Auto Fast gear : 10JS120TA high-low gear with synchronizer、PTO gearbox, it provides strong and stable power for demanding operations.
- Pure Electric Chassis Series
- Power System Parameters
- Standard / Optional Configuration
- Chassis Parameters and Configuration
Model |
Size |
Wheelbase |
Max. Overall Weight |
Max. Speed |
Rated Power |
Passenger Capacity |
| DFD4250GLBEV | 7590 * 2559 * 3330 mm | 3900+1350mm | 25000kg | 85 km/h | 215 kW | 2 |
| EQ1180EVJ1 | 8350 * 2430 * 3400/3300/3245/3185 mm | 4500mm | 18000kg | 89 km/h | 100 kW | 2,3 |
| EQ1070FTEVJ(N12) | 5998 * 2060 * 2730 mm | 3650mm | 6550kg | 60 km/h | 50 kW | 2 |
| EQ1310GLEVJ | 9040 * 2550 * 3400 mm | 1700+3450+1350mm | 31000kg | 85 km/h | 240 kW | 2 |
| EQ4250GLBEV1 | 7590 * 2559 * 3330 mm | 3900+1350mm | 25000kg | 85 km/h | 215 kW | 2 |
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Basic information of DuraMac DFD4520GLBEV motor |
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| Motor Model | TZ420XSTKQ001 | Motor Manufacturer | Dongfeng Teqi (Shiyan) Bus Co., Ltd |
| Position/Fuel Type | Mid-mounted/Battery Swapping Type | Motor Type | Permanent Magnet Synchronous Motor |
| Rated/Peak Power of Motor (kw) | 215/360 | Rated/Peak Torque (N.m) | 1200/2400 |
| Total Battery Capacity (kwh) | 274.68 Guangzhou Juwan Technology Research | Driving Range (40km/h Constant Speed Method) | 200km |
| Vehicle Announcement and Batch | 367 | Recommendation/Exemption Catalogue | —– |
| National Subsidy Grade Amount (10,000 yuan) | —– | ||
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Chassis parameters and configuration |
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| Item | Standard Configuration | Optional Configuration |
| Frame | DL710940 becomes 860 width × 300 height × thickness (8+4) | – |
| Front Axle | Dongfeng Dana Axle 6.5T | Hande Axle 6.5T (with waterproof wheel end) |
| Middle/Rear Axle | Dongfeng Dana Axle 13T | Hande Axle 13T (for new energy vehicles, with main reduction and waterproof wheel end) |
| Transmission | Fast 6E240 | – |
| Suspension | Multi – leaf spring 9/10, rear balanced suspension structure | – |
| Steering | Hydraulic power steering | – |
| Braking | Air brake, dryer, condenser, ESC, automatic adjusting arm, wear alarm, ADAS | – |
| Tire | 12R22.5 – 18PR (no spare tire) | 12.00R20 18PR; 11.00R20 18PR |
| Air Compressor | Oil – free piston | – |
| Others | Electronic fan, power take – off | – |
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Chassis Parameters and Configuration |
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| Item | Standard Configuration | Optional Configuration |
| Body Structure | T719 Half – cab with Standard Roof | – |
| Body Suspension and Tilt | Full – floating front suspension with mechanical shock absorption, full – floating rear suspension with airbag shock absorption, electric hydraulic tilt | – |
| Interior Trim | Laminate Composite Material | – |
| Central Control and Door Locks | Central Control Door Locks | – |
| Side Windows | Electric Lifting | – |
| Windshield | Front Windshield with Interlayer Glue | – |
| Rearview System | Inner Rearview Mirror, Steel – framed Rod – type Rearview Mirror | – |
| Air – conditioning System | Cab Heating and Cooling Air – conditioning | – |
| Heating System | Cab Heating and Cooling Air – conditioning | – |
| Defroster | Instrument Panel Blower – structured Defrosting | – |
| Audio – visual System | MP3 Player | – |
| Lamps | Combined Headlamps (with Light Adjustment Device) | – |
| Windshield Wipers | Forward – wiping Electric Windshield Wipers | – |
| Seats | 2 Seats, Driver’s Seat with Airbag Shock Absorption | – |
| Paint | Domestic Plain Color Paint | Metallic Paint |
| Others | Air Horn, Mechanical Power – off Switch, OBD Socket, Heavy – duty Vehicle Remote Terminal T – BOX, Beidou Satellite Positioning Driving Recorder with Printing Function, Power Battery Thermal Management System | Reversing Monitoring System, ETC On – board Device |
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