The difference between aerial platform and crane truck
Time:2019-07-24
Views:1416
1. In terms of appearance, both types of vehicles can lift the cargo. The aerial work vehicle is mainly used to lift the cargo with a mass of less than 1 ton, small volume and convenient movement through the 1 ton hook in front of the working arm, but due to the folding arm working at height The working arm of the car cannot be stretched, so the working radius is not as flexible as that of the car. The truck crane is used to lift the heavier tonnage and bulk cargo through the boom.
2. In terms of vehicle structure, an aerial work vehicle is a vehicle that transports workers and uses equipment to the site and performs aerial work. There are chassis and outriggers, which can open the legs to maintain the balance of the body during work; there are booms, which can suspend the stretching work, cross certain obstacles or carry out multiple operations in one place, and belong to special vehicles. The truck-mounted crane (car-loading truck) is a kind of crane installed on the chassis of a general or special automobile. The driving cab is separately set from the lifting and control room, and the legs are required to work, which belongs to the construction machinery.
3. In terms of vehicle operating environment and function, the truck crane is a device for lifting, turning, and lifting cargo through hydraulic lifting and telescopic systems, and is often used in stations, warehouses, docks, construction sites, and field rescue facilities. The aerial work vehicle is mainly used for maintenance of street lamps, trimming branches, wall cleaning, bridge maintenance, etc. The working bucket in front of the working arm is mainly used to transport personnel and a small amount of vehicle-mounted tools to work in the air.
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