The power system has been comprehensively upgraded, equipped with a Dongfeng Cummins D7.0NS6B330 engine with a displacement of 7 liters, delivering a maximum output of 330 horsepower and a torque of up to 1300N·m. This engine adopts efficient turbocharging technology and low-friction design. It not only has abundant power but also can output maximum torque within the commonly used speed range. It can handle both mountainous road conditions and high-speed cruising with ease.
It is matched with the FAST 10JSD120TB 10-speed transmission, featuring a large first gear ratio for easy heavy-load starts. The low gear ratio makes high-speed cruising more fuel-efficient. With up to 10 forward gears, the engine always operates within the optimal speed range, and the combined fuel consumption is reduced by approximately 8% compared to products of the same class.
The chassis has an optimized load-bearing design with a 5000mm wheelbase, balancing the vehicle's stability and off-road capability. The frame dimensions are 220×75×7mm, and the thickness of the longitudinal beams has been increased to 8mm, with the bending and torsional resistance capacity enhanced by 15%.
This Dongfeng Tianjin KR PLUS refrigerated truck is precisely targeted at the intercity cold chain trunk line, biopharmaceutical transportation and high-end food logistics markets. For individual car owners and logistics enterprises, its core value is reflected in:
Enhance operational efficiency: The 330-horsepower engine combined with a 10-speed transmission increases the average speed by 12%, shortens the single-trip transportation time, and improves vehicle utilization.
Reduce operating costs: The optimized power chain and low wind resistance design have reduced fuel consumption by 1.5 to 2 liters per 100 kilometers compared to the previous generation. Calculated based on an annual driving range of 100,000 kilometers, it can save approximately 20,000 yuan in fuel costs.
Ensuring the quality of goods: Outstanding heat preservation performance and precise temperature control guarantee that the goods remain at an appropriate temperature throughout the process, reducing the damage rate by more than 30% and significantly enhancing customer satisfaction.
