KT6O1/KT610
Semi-Tractor(EV/Fuel Cell)
Product model | XMQ4252BEVL(EV) | XMQ4250FCEV(FuelCell) |
Dimension (mm) | 7,430-7,585x2,550x3,300-3900 | 7,430-7,585x2,550x3,300-3900 |
Wheelbase (mm) | 3,900+1,350/3,825+1,350 | 3,900+1,350/3,825+1,350 |
Curb Weight (Kg) | 10,500/11,000/11,500 | 11,580/12,200 |
Max Weight including traction weight(kg) | 49,000 | 49,000 |
Min Turning Diameter (m) | 175 | 175 |
Gradability(%) | ≥20% | ≥20% |
Front Axle | 6.5 T | 6.5 T |
Rear Axle | Double Rear Axle ,2*13T | Double Rear Axle,2'13T |
Tire Type | 12R22.5 18PR | 12R22.5 18PR |
Brake Type | Front /Rear drum | Front/Rear drum |
Suspension | Leaf Spring | Leaf Spring |
Fuel Cell System | — | 110kw/200kw |
Battery Capacity (kWh) | CATL, 281.92 kWh/350KW | MGL, 100.9 kwh |
Drive Mode | Permanent Magnet Synchronous Motor + AMT Gearbox | Permanent Magnet Synchronous Motor + AMT Gearbox |
Rated/Peak Power (Kw) | 220/360 Kw | 200/400 Kw |
Mileage at rated road condition @40km/h | ≥155 Km with 281.92kwh battery ≥190 Km with 350kwh battery | 3OO-35Okm |
Details
Technology Advantages of New Energy Heavy Truc
Worry free for cold or hot temperature condition:
• Efficient battery temperature management system.
• Built-in heating-film heating & water-cooling system.
• Ensuring battery used for the working conditon of minus 30℃ or up to 60℃.
Worry free for extreme working condition:
• IP68 dust-proof and water-proof.
• Battery pack can cope with all kinds of extreme environment erosion, and effectively deal with dust in the working environment.
Smart Managing System ECO Chip 3.0
With strong computing capacity of 32-bit dual-core VCU processor and upgrading the control hardware and control strategy, ECO-Chip 3.0 system greatly improve the safety, stability, comfort and charging safety and achieve the function of EAPM (Emergency Assist for Pedal Misapplication), HAC(Hill-start Assist Control), ASR( Anti-skidding control) and Crawl Control etc.
ECO-Chip 3.0 system is easy to update by OTA (Over the Air Technology).
EAPM preventing pedal misapplication Intelligent identify of driving intention and intervene to avoid safety accidents caused by pedal misapplication | ASR drive anti-skidding control Limit the tire slip ratio when accelerating, enhance the traction power for better running stability. |
DSAC (downhill safety auxiliary control) Dynamically adjust the electric braking force for cruise speed downhill, reduce driving fatigue and brake wear. | EPB electronic parking brake One button to achieve temporary parking or long-time parking |
Life-cycle Optimal Control(LOC) Real-time prediction of power battery life Optimization of energy distribution and drive control strategy Ensure high-efficiency operation of the vehicle with the power battery performance gradual decreases during the life cycle | |
Comprehensive Thermal Management(CMT) Adopting King Long Patented technology of thermal management Comprehensive control and Multi-objective arrangement for thermal management of power battery, motor, and high-voltage controller Ensure all systems to operate within optimum temperature range. Improve energy utilization efficiency,reduce power consumption with intelligent control algorithm( around 5% energy saving). | SOH: Battery State of Health |
Dynamic Calibration of Electric Accessory Consumption(DCEAC) Real-time dynamic calibration for energy consumption of the electrical accessories More accurate energy distribution Ensure power output more aligned with driving intention Further improve control reliability and energy comsumption (around 2% energy saving) |
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Intelligent Driving Guidance System
Driver Monitor System(DMS)
Real-time monitoring of driver's facial emotion, posture and driving behavior,
Timely warning and alert if abnormal detected and report to the cloud/remote system.
Intelligent Guidance Control Speed management in the crossing Control the speed while passing the crossing to avoid overspeeding
Speed management in emergency Remote cutting off the power in emergency to prevent the vehicle from running Return to normal until confirmation between the driver and the control centre
Vehicle start-speeding management function During starting, reduce the power while overspeeding, return to normal after the speed decreasing
Vehicle running - acceleration management function During running, control the acceleration habit to avoid unnecessary rapid acceleration and save energy |
King Long Intelligent Safety Assistance System
Based on vehicle driving control technology and intelligent cloud platform, King Long Intelligent Safety Assistance System achieve the function of lane departure warning, forward collision warning, electronic fence and driving panorama view etc,.
With 5G technology, it can achieve Lane-level Route Guidance,Speed Control and Predictive Forward Collision Warning for better driving safety.
Lane departure warning
| Forward collision warning
| Overspeeding remind and regional speed-limiting system | 360 panoramic view system
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Lane-level route guidance | Intelligent speed control | Predictive forward collision warning | Automatic collision mitigation brake |
King Long has four major production bases: Xiamen Large & Medium-Sized Bus Production Base, Xiamen minivan Production Base, Xiamen Special Vehicle Production Base and Shaoxing Special Vehicle Production Base, providing the most complete range of intelligent transportation products in the industry, including large and medium buses, minivans, autonomous buses and chassis, special vehicles, trucks, RVs, mobile hospitals, various travel products and solutions. For 13 consecutive years, King Long has ranked first in the industry in terms of overseas export volume, exporting nearly 140,000 buses to nearly 150 countries and regions around the world.
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