Truck crane is a kind of crane which is installed on the chassis of ordinary car or special truck. Its driving cab and lifting control room are set separately. The advantages of this kind of crane are good mobility and rapid transfer. The disadvantage is that they have to support their legs when working, they can't drive with load, and they are not suitable for working on soft or muddy ground. The chassis performance of the truck crane is equivalent to the truck with the same total vehicle weight, which meets the technical requirements of road vehicles, so it can pass through all kinds of roads without obstruction. This kind of crane is generally equipped with two control rooms for getting on and off the train. The range of lifting capacity is large, ranging from 8 tons to 1600 tons, and the number of axles on the chassis can be from 2 to 10. It is the most widely used crane type with good output.
characteristic
1. Luxury full cab and control cab with modern streamline style;
2. High power, low fuel consumption and noise meet the requirements of standard;
3. The walking board is fully covered, which is easy to work and repair on the vehicle;
4. The outrigger system adopts double-sided operation, which is convenient and practical;
5. The performance indexes of the products have basically reached the performance indexes of 50 tons of TADANO products; working principle
In the lower part of the boom, there is a rotating drum, on which the wire rope is wound. The wire rope pulls out the upper boom through the pulley on the top of the next boom, and so on. When retracting, the drum reverses to recover the wire rope, and the boom retracts under the action of self weight. This rotary drum is driven by hydraulic motor, so you can see two oil pipes, but do not use them as oil cylinders.
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Business Type: Government ministry/Bureau/Commission
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