Wreckers are all called road wreckers, also known as trailers and rescue vehicles. It is composed of a chassis, lifting device, lifting traction device, hydraulic system, electronic control system, body and tool box, etc. It is equipped with many functions such as lifting, pulling and lifting, etc. It is suitable for the clearing of expressways and urban roads. Barrier relief. Dongfeng Duolika flat belt crane remover Wreckers are special vehicles equipped with road rescue equipment. Faults and accidents are unavoidable when a car is on the road, especially on high-grade roads. The task of the wrecker is to remove the faulty vehicle or accident vehicle from the site in time to ensure unimpeded access. Therefore, road wreckers are also called road emergency vehicles. Dongfeng Duolika tablet drag two wreckers All actuator movements on the wrecker are controlled by hydraulic actuators through control valves. The original hydraulic system, the hydraulic pump driven by the power output device mounted on the car transmission, to the multi-way valve for fuel. The corresponding control valves for the A and B calibers of each valve on the valve are respectively connected to the hydraulic actuators. The inlet valve of the multi-way reversing valve is provided with a safety valve to limit the maximum working pressure of the system, and the oil return port is connected to the fuel tank. At the same time, the pressure oil is connected to the hydraulic winch through the bypass valve body of the multi-way valve, and the hydraulic winch is controlled by the directional control valve and the start-up reversing valve. When the handles of the multi-way reversing valve and the pneumatic reversing valve are manipulated, the actuator can complete the receiving/releasing and locking of the legs; lifting, smooth dropping, and locking of the boom. Dongfeng Dolika Tow Lifting Combined Wrecker The auxiliary beam of this kind of wrecker is made of manganese steel plate rolled into a "匚" shape after welding, and the arm and folding arm are also welded with manganese steel plate into a rectangular section. Most of the other structural components are ordinary steel plates. The jib support is a mechanism that supports the jib for a long time in a certain working position to prevent the luffing cylinder and the control valve from falling due to liquid leakage. The support plate of the jib support seat is connected to the control valve of the luffing hydraulic cylinder. Only when the support plate is opened, the jib force can be prolonged to prevent misoperation and damage the jib support seat. Liberation Denway flatbed two wreckers XCMG Chu Sheng Wrecker Factory mainly produces all kinds of sanitation series models: Road Wrecker, Sewage Suck, Fume Suction Truck, Garbage Truck, Tank Truck Series: Tanker, Sprinkler, Chemical Liquid Transporter, Powder In the early stage of operation after the sale of grain materials transportation vehicles and various engineering vehicles, the company will send technical and maintenance personnel to perform all-weather, full-track tracking services and maintenance of the products; and provide free professional training until the user fully grasps them. Xiagong Chu Sheng Wrecker Factory manufacturers of wreckers complete function, quality assurance, after-sale protection, price concessions, order hotline Rear Derailleur,Steel Rear Derailleur,Alloy Rear Derailleur,Rear Derailleur Steel SHAOXING KUNLUN IMP AND EXP CO.,LTD , https://www.shaoxingkunlun.com
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