6X4

6X4 HK Tractor Truck

With an appearance resembling HK armor and numerous safety features, the Chenglong HK provides a strong sense of security. Sensors are strategically placed on the rearview mirror base, below the vehicle logo, inside the windshield, and in the front bumper. These sensors enable 360-degree panoramic HD driving assistance, forward collision warning, lane departure warning, and driver fatigue monitoring, significantly enhancing driving safety.

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Technical Parameters

Drive Type	Wheel Base	Engine	Transmission	Clutch	Rear/Speed Ratio	Frame	Tyres	Other Specs
6×4	3300+1350mm	Dongfeng Cummins Z15NS6B680	Eaton ECE12	Ф430	3.417	282	12R22.5 18PR	Metallic paint, four airbags full floating, electro-hydraulic flip, leather ventilation heated international high-end driver's seat, 12.3-inch full LCD meter, 12.8-inch big screen, automatic air conditioning, leather standard version multi-function meter, 12.8-inch large screen, automatic air conditioning, leather standard version multi-function steering wheel, intelligent key "keyless start + keyless entry steering wheel, intelligent key (one key start + keyless entry), automatic full-LED Entry), automatic full LED headlights, automatic windshield wipers, EPB electronic parking system, and cruise control. system, cruise control system LDWS, FCW, ABS+EC+ASR, electric power steering wheel, ABS+EC+ASR. SC+ASR, electric heated mirrors, Crocodile V+ Car Link network, 360-degree panoramic image, overhead parking air conditioning, fuel heating

ADVANTAGES

Safe

7 Jan 2019

Energy-Saving Technology

7 Jan 2019

In terms of the powertrain, the Chenglong HK is equipped with the highly regarded Cummins Z Series engine and the Winning ECE12 AMT integrated powertrain. This system includes intelligent electronic control development based on driving scenarios and power system analysis using big data. Predictive cruise control and predictive shifting can be optionally equipped, optimizing fuel consumption by more than 3%. The engine delivers maximum torque at 900 rpm and maintains economical speed ranges of 80-100 km/h, aligning perfectly with its reputation as an efficiency king in logistics.

The engine is paired with the Eaton ECE 12 transmission, an integrated aluminum-shell AMT transmission designed with an overdrive gear. The first gear ratio is 14.43, and the highest gear ratio is 0.77. The Cummins integrated international powertrain ensures deep integration of the engine and transmission, with underlying data intercommunication, providing better fuel economy and driving experience.

Lightweight Design

7 Jan 2019

Scientific lightweighting is a proud and leading technology of Dongfeng Liuzhou Motor's Chenglong brand. Last year's Chenglong H5V model showcased an impressive curb weight of just 7.38 tons. The Chenglong HK also excels in this area, using aluminum alloy rear crossbeams, integrated castings to reduce the number of parts, and lightweight hanger end brackets. These innovations achieve a 500 kg weight reduction while increasing strength by 10%, enhancing fuel economy and single-trip efficiency.

7 Jan 2019

Comfortable Cabin

The Chenglong HK cabin offers a luxurious and intelligent experience. Upon opening the door, the Grammer air suspension seat with various adjustment options becomes immediately noticeable. This seat allows for adjustments in forward-backward, up-down, tilt angle, and lumbar support, and is equipped with seat ventilation and heating functions, ensuring comfort for drivers in both winter and summer conditions.