Dayun New Energy Pure Electric Dump Truck
| L×W×H(mm) | 10880×2550×3500 |
| Wheelbase（mm） | 1800+4200+1400 |
| F/R track(mm) | 2025/2025/1884/1884 |
| Design maximum total mass（kg) | 80000 |
| Ultimate net load: (kg) | 68070 |
| Design maximum speed（km/h） | 85 |
Electric Heavy Duty Truck
| Item | Pure electric dump truck (Charging type) | Pure electric dump truck (Integration of charging and changing electricity) | |
| Model platform | Announcement model | / | / |
| Vehicle type code | X3310B0M0DPZ42B001A | X3310B0M0DPZ354001A (Power change version) | |
| Bearing type | Overloaded version | Composite version | |
| Driving form | 8×4 | 8×4 | |
| Cabin | N8V Flat roof | N8V Flat roof | |
| Dimension parameters | L×W×H (mm) (complete vehicle) | 10880×2550×3500 | 9680×2550×3543 |
| L×W×H (mm) (chassis) | 9840×2490×3065 | 9090×2490×3543 | |
| Wheelbase (mm) | 1800+4200+1400 | 1800+3500+1400 | |
| F/R track (mm) | 2025/2025/1884/1884 | 2025/2025/1884/1884 | |
| F/R suspension(mm) (Complete vehicle / chassis) | 1490/1990，1490/950 | 1490/1490，1490/900 | |
| Approach/departure angle(°) | 24/22 | 24/46 | |
| Min.turning diameter≤（m） | 22 | 22 | |
| Mass parameters | Maximum total mass allowed by announcement（kg) | 31000 | 31000 |
| Design maximum total mass（kg) | 80000 | 50000 | |
| Bulletin allowable chassis kerb mass(kg) | / | / | |
| Actual measurement of chassis kerb mass:(kg) | 21800(Estimated value) | 20000（Estimated value） | |
| Number of passengers | 2,3 | 2,3 | |
| Total number of permitted trailers announced:(kg) | / | / | |
| Ultimate net load: (kg) | 68070 | 29870 | |
| Dynamic performance | Design maximum speed（km/h） | 85 | 85 |
| Maximum speed in 30min≥（km/h） | 70 | 80 | |
| Reverse speed limit≤（km/h） | 20 | 20 | |
| Economic speed（km/h） | 35-40 | 40-60 | |
| Driving range (40 constant speed)（km） | 100 | 141 | |
| Operating conditions | Non paved pavement in mining area | Class II and above highways and gravel roads | |
| Maximum climbing gradient（％） | 25% | 30% | |
| Powertrain configuration | Drive motor type | Permanent magnet synchronous | Permanent magnet synchronous |
| Drive motor manufacturer | Top gear | Top gear | |
| Model of drive motor | TZ400XSTPG11 | TZ400XSTPG34 | |
| Rated power / speed / torque of electric vehicle drive motor（kW/r/min/N.m） | 220/1500/1400 | 240/1637/1400 | |
| Peak power / speed / torque of electric vehicle drive motor（kW/r/min/N.m） | 355/3000/2500 | 360/3000/2500 | |
| Transmission model/speed ratio | TP-7012JSD200 / 15.5 / 12.1 / 9.39 / 7.33/5.73/4.46/3.48/2.71/2.10/1.64/1.28/1.00 Reverse：14.86/3.33 | TS-0425C / 7.93 / 3.53 / 1.74 / 1.00 reverse: 7.93 | |
| Layout type/position of drive motor | Vertical / middle | Vertical / middle | |
| Working form of drive motor | AMT | AMT | |
| Thermal configuration management | Fan type | Intelligence | Intelligence |
| A/C | Semi-auto | Semi-auto | |
| PTC/Independent heating | Independent heating+adjustable PTC | PTC Adjustable PTC | |
| Power battery configuration | Type of power battery | Lithium iron phosphate | Lithium iron phosphate |
| Power battery pack manufacturer | CATL | CATL | |
| Nominal voltage of power battery pack（V） | 618.24 | 618.24 | |
| Nominal capacity of power battery pack（Ah） | 456 | 456 | |
| Total storage capacity of power battery pack（kWh） | 281.91 | 281.917 | |
| Power battery energy density(Wh/kg) | 157.57 | 157.57 | |
| Power supply mode | DC charging pile charging | DC charging pile charging + power exchange | |
| Drive motor controller manufacturer | Top gear | Top gear | |
| Low voltage electric control accessories | Power system | Single 12V, negative grounding; Rated capacity 180Ah; Electromagnetic power main switch; Vehicle low voltage platform 24V | Negative grounding; Electromagnetic power main switch; Vehicle low voltage platform 24V |
| Auxiliary reversing system | 无/ | 无 / | |
| Electric key | 有Yes | 有Yes | |
| Chassis configuration | Number of front axle spring leaf(pcs) | 14 | 12 |
| Number of rear axle spring leaf(pcs) | 15 | 12 | |
| Front axle braking mode | Drum brake | Drum brake | |
| Front axle bearing（t） | 9.5t | 7.5t | |
| Rear axle braking mode | Drum brake | Drum brake | |
| Rear axle bearing（t） | 16t | 16t | |
| Drive axle speed ratio | 5.262 | 5.262 | |
| Power assisted mode of steering system | Hydraulic power | Hydraulic power | |
| Brake system | Air brake | Air brake | |
| Tire | 12.00R20, 18PR, Mining pattern | 12.00R20 18PR | |
| ABS | YES | YES | |
| Body configuration | Cabin | N8V Flat roof | N8V Flat roof |
| Window | Electric | Electric | |
| Door | Electric | Electric | |
| Rear mirrors | Electric | Electric | |
| Driver's seat | Airbag | Airbag | |
| Passenger seat | Flip seat | Flip seat | |
| Sleeper | one | one | |
| Lift pump | Electric hand press split turnover | Electric hand press split | |
| Body mounting form | Front spiral spring, rear airbag | Front spiral spring, rear airbag | |
| Driving Recorder | Yes | Yes | |
