The following items should be noted when selecting the truck crane product: Truck crane: The full-name truck crane truck is a kind of equipment for lifting, revolving and hoisting the goods through hydraulic lifting and telescopic system. It is usually mounted on trucks. It is generally composed of a truck chassis, a cargo box, a power take-off device, and a crane. The chassis of the truck can be selected from Dongfeng, Liberation, Auman, Steyr and other tonnages. Cranes are divided into straight arm type and folding arm type according to type, and are divided into 2 tons, 3.2 tons, 5 tons, 6.3 tons, 8 tons, 10 tons, 12 tons and 12 tons according to tonnage. All of them need to be used according to national standards. Car hanging. The accompanied crane products are the main products of Chengli Special Purpose Vehicle Co., Ltd. The announcement is complete. The crane uses the independent brand crane “Cheng Liwei†brand and domestic well-known brand crane “XCMG†brand, and the quality reputation and after-sales service are guaranteed. You feel comfortable and comfortable. Counter-flow Cooling Tower,Closed Type Cooling Tower,50tons Cooling Tower Fenghua Jade Motor Co., Ltd. , http://www.chinacoolingtower.com
1): Understand the size of the lifting goods, find the distance from the center of the cargo to the center of the crane column, and check the lifting capacity parameters of the crane according to the distance. Determine the size of the crane you need.
2): The lifting capacity (torque) of the crane is fixed and the working radius of the crane is larger. The lighter the goods that are hoisted, the smaller the working radius and the heavier the goods that are hoisted. (Work radius refers to the horizontal distance from the center of the moment to the hook.)
3) Considering the lifting capacity of the crane and the bearing capacity of the chassis size, the larger the beam is, the better the crane is. The larger the crane is, the smaller the chassis is, and it will deform and break the girder. The chassis is small, and the power of the engine is small, affecting the lifting capacity of the crane. So when we consider the 230mm beam, we choose the crane below 3 tons. When considering a 250mm beam, consider a 6-ton crane. The 280mm beam can select cranes up to 8 tons. Like the rear eight and four chassis can consider less than 10 tons of crane.
4): "Cheng Liwei" brand cranes produced by Chengli Special Purpose Vehicle Co., Ltd. introduced advanced technology from Japan's many fields and adopted imported seals. The steel plate material uses HG60 and HG70 high strength steel plates.
5): In the case of normal operation according to the instructions, our company provides three-packet service for one year free of charge.