The Dongfeng Tianlong cab is jointly developed by Dongfeng Corporation and Nissan Diesel. It adopts a streamlined mask, a honeycomb front grille, and special-shaped combined crystal headlights on the bumper. The interior of the cab is fully equipped, comfortable and convenient. It uses a semi-wrap-around instrument panel, and all instruments are clear and easy to read. Considering the driver's comfort, Dongfeng Tianlong's steering wheel is adjustable in the front and rear, up and down directions, and the seats are mechanical shock absorbers or air bag shock absorbers. It is also equipped with an electric sunroof and driver's footrest to reduce fatigue during long-distance driving. In addition, the Dongfeng Tianlong car is equipped with an ultra-wide sleeper with a maximum width of 850mm, and is equipped with user-friendly designs such as sleeper reading lights and front reading lights. Considering the convenience of use, Dongfeng Tianlong adopts two-level steps and step lights, and the door opening is close to 90 degrees, making it more convenient to get on and off the car. At the same time, the front mask is reversible, and the central power distribution box, clutch oil bottle, oil filler port, and oil dipstick are concentrated on the front wall to facilitate daily maintenance and maintenance.
Dongfeng Tianlong cabs are divided into three categories: basic type (standard type), comfort type (extended type) and luxury type (high roof type). The standard type is mainly used in special vehicles and engineering vehicles, while the extended and high-roof types are mainly used in tractors and highway vehicles.
Dongfeng Tianlong heavy trucks can be equipped with dCi11, Dongfeng Cummins and Yuchai engines according to user selection. The engine power ranges from 260 to 420 horsepower, the maximum torque reaches 1870 N·m, and the maximum displacement reaches 11.1 liters. Special mention here is the dCi11 engine. This engine is a new engine produced by Dongfeng Company after introducing Europe's top Renault engine, digesting, absorbing and innovating it. It is an 11-liter high-power energy-saving engine with a minimum fuel consumption of 190g/kw·h, which can meet the European requirements. III emission standards, and can be upgraded to Euro IV standards at any time as needed, with a durability mileage of 1 million kilometers. It is more powerful and has superior performance.
Dongfeng Tianlong’s gearboxes include the imported German ZF 16-speed gearbox, Shaanxi Fuller 9-speed gearbox and Datong 12-speed gearbox for users to choose from. Its highest-grade ZF16-speed transmission has the advantages of multiple gears, high power/mass ratio, low noise, and low shifting torque.
Dongfeng Tianlong's frame has been optimized in design, with a more reasonable structure, strong and durable. It adopts a trapezoidal frame with a wide front and narrow rear, and the frame's load-bearing capacity is increased by 12. At the same time, the roll-forming process is used to solve the problem of difficulty in forming high-strength steel plates, achieving a lightweight frame design and improving the frame's load-bearing capacity. Target. In addition, the suspension system uses a few-piece variable-section leaf spring assembly, which can meet the lightweight design, improve ride comfort, and reduce vehicle fuel consumption. Tests show that compared with similar models, Tianlong products save 5-18% of fuel.
In terms of safety, Dongfeng Tianlong adopts active safety and passive safety technologies. Active safety: Dongfeng Tianlong heavy truck braking system adopts ABS system, ASR system, load sensing valve, trailer manual valve, etc., which greatly improves the safety of vehicle braking. Passive safety: The left and right doors of Dongfeng Tianlong heavy truck are equipped with anti-collision rods, reinforced door beams, oversized front windows, full-view rearview mirrors and airbags and other safety designs, making Dongfeng Tianlong the safest heavy-duty truck in China. One of the trucks.