Home |

Electric Vehicles

|KT400 4X2 EV Semi Tractor
4X2 EV Semi Tractor
4X2 EV Semi Tractor
4X2 EV Semi Tractor
4X2 EV Semi Tractor
4X2 EV Semi Tractor

KT400 4X2 EV Semi Tractor

King Long new energy heavy truck

Customized solutions according to different needs, Lower life-cycle cost, Use more, Save more
Clean, No toxic, harmful and other pollution gas emissions, No noise of traditional powertrain
High quality battery, Already tested under the environment of high temperature, extremely cold and  plateau, Reliable performance, Easily adapted to various complex conditions.  
Smart managing system ECO Chip 3.0, Intelligent safety assistance system

  • Item NO.:

how can we help you
You can contact us any way that is convenient for you. We are available 24/7 via email or telephone.
Contact Us
New Products
KT100 4X2  EV Semi Tractor
Model XMQ4180BEVL
Dimension (mm) 6,810×2,550×3,050(3,300)
Wheelbase (mm) 4,200
Curb Weight (Kg) 8,500
Maximum Gross Weight with tractor (Kg) 42,000
Max turning redius (m) ≤7.5
Gradability (%) ≥20%
Front Axle 6.5T
Rear Axle 13T
Tire Type 12R22.5
Driver Cab Semi High Roof, Luxury
Battery Capacity(kWh) Lithium Iron Phosphate(LiFePO4)   210.56/281.92 kWh
Drive Mode Permanent Magnet Synchronous Motor + AMT Gearbox
Rated/Peak Power (Kw) 150/250 Kw
Recharge mileage (one way ,full loading) ≥120 Km




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
SOC: Battery State of Charge

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 consumption(around 2% energy saving)




Intelligent Driving Guidance System

Driver Mnitor 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


Lane-level rout guidance

Intelligent speed control

Predictive forward collision warning

Automati collision mitigation brake


Leave A Message
If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.
Related Products
  • 12m Pure Electric City Bus
    12m Pure Electric City Bus Estar

    Estar, Shinning On The Way Estar is a masterpiece of 12-meter pure electric vehicle equipped with in...

  • Electric Bus Travelling Coach
    13m Pure Electric Coach

    Designed with concise side body line, integral air conditioner trim cover, reasonably-fitted outline...

  • China Electric City Bus
    15m Pure Electric City Bus

    The monocoque body structure and the multi-dimensional lightweight design of motors, batteries and i...

  • Pure Electric City Bus
    9m Pure Electric City Bus

    Smart Electric City Bus Always Delighting Smart Electric City Bus Always DelightingPowered by 210.56...

  • Kingwin EV-Cargo Van
    Kingwin 5m 2 Seats EV-Cargo Van

    According to the customer's corporate culture and special requirements, the body color, advertisemen...

  • 6X4 EV Semi Tractor
    KT600 6X4 EV Semi Tractor

    King Long new energy heavy truck EconomicalCustomized solutions according to different needs, Lower ...

  • Kingo Electric Van
    Kingo 18 Seats Electric Van

    Kingo 18 Seats Electric Van is a high-quality product that leads the logistics vehicle market, and a...

  • 8-10m Bus
    6101CY 6871CY 6821CY 8-10m Coaches

    Technical Specifications of  Coach: Model XMQ6101CY XMQ6821CY Driving(LHD/RHD) LHD   TECHNICAL PARAMETERS Body structure Monocoque Monocoque Length*Width*Height (mm) 9995*2500*3395 8210*2500*3375 Maximum speed(km/h) >100 >100 Gradeability(%) >30% >30% CAPACITY Seats 43+1+1 35+1+1 Maximum passenger capacity 45 37 CHASSIS Fuel tank capacity (L) 260 260 Engine(Hp) 245 200 Transmission Manual Manual Suspension system  Leaf Spring/ Front 2 Rear 4 Air Suspension Front 2 Rear 4; Air Suspension Front Axles(T) 4.5 4.2 Rear Axles(T) 11 8.5 ABS ABS ABS EBS/ASR/ESC EBS/ASR/ESC Brake system (Disc/Drum) Front & Rear: Drum Front & Rear: Drum Steering system power steering power steering Tire 11R22.5 9R22.5 Electromagnetic fan  Mechanical/electromagnetic clutch Mechanical/electromagnetic clutch Body lifting device Without Without BODY Doors Aluminum, remote control, outward-opening Aluminum, remote control, outward-opening Side windows ● Tempered glass      ◎ Double glazed ● Tempered glass      ◎ Double glazed Driver seat ● Air-dampened, adjustable     ◎ Mechanical dampened, adjustable ● Air-dampened, adjustable     ◎ Mechanical dampened, adjustable Passenger seats Adjustable passenger seat with high back Adjustable passenger seat with high back Mirror type  Wide view electric rear view mirrors ( with defroster) Wide view electric rear view mirrors ( with defroster) OTHER CONFIGURATION Air conditioner(KW) ● 30000 Kcal/h     ◎ 26000 Kcal/h ● 21000 Kcal/h      ◎ 18000 Kcal/h Heating and defrosting   ● Defrosting from engine heat source    ◎ With independent heater ● Defrosting from engine heat source     ◎ With independent heater Electrical instrument  ● CAN Meter      ◎ CAN System  ● CAN Meter      ◎ CAN System Automobile data recorder  ● With tachograph       ◎ Without tachograph ● With tachograph      ◎ Without tachograph Player ● Hard Disk Player    ◎ DVD Player     ◎ MP3 Player ● Hard Disk Player    ◎ DVD Player     ◎ MP3 Player Middle door and back-up monitor ●  LCD Monitor  ●  LCD Monitor  Guideboard ◎ Route Display ◎ Route Display NEW TECHNOLOGY On-board computer Without Without 360 panoramic view ◎ ◎ EPB ◎ ◎ Note: ● standard specification; ◎ optional specification; ※  special clarification; those without symbols are standard specification   Details:

Leave A Message
Leave A Message
If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.