National VI Dongfeng Duolika one-to-two wrecker chassis configuration: equipped with Yuchai 140 horsepower national VI engine, Wanliyang 6-speed gearbox, 7.50R16 steel wire tires, 2.2 tons front axle, 5.5 tons Dana rear axle, air brake, Directional assistance, original air conditioner, electric glass, central lock. National VI Dongfeng Duolika one-to-two wrecker vehicle configuration: the vehicle consists of a loading platform assembly, the plate length is 4.2 meters, 3P2A checkered plate or stamping plate is optional, sub-frame assembly, support arm assembly, both sides Linkage hydraulic operating mechanism, composed of hydraulic system, equipped with 4 tons winch, 25m steel wire rope, steel hook, high frequency hydraulic cylinder, oil filter, towing fork, towing fork square tube, auxiliary wheel, long row of 24V electronic yellow warning lights, Straps, spare tire holder, tool box, hand washing device. Checkered plate: The advantage of this plate is that it is formed at one time. The checkered plate is solid and has no holes. The same 3MM thick checkered plate has a larger cargo quality than the 3MM stamped plate, which is suitable for heavy goods to be used frequently. Stamping plate: Designed by mechanical engineers, reasonable structure, uniform bearing capacity, light structure, strong friction, and are loved by the majority of users. Therefore, blue brand wreckers have begun to use this type of plate. This type of plate is the most obvious The feature is with holes. National VI Dongfeng Dolica Wrecker Truck Picture Show Lock Washer Types,Conical Spring Washer,Spring Washer Use,Spring Washer Types Kunshan Zhonggu Precision Hardware Co., Ltd. , https://www.zgfastener.com