


Difference between straight arm type and folding arm type of truck mounted crane
Truck mounted crane is more and more accepted by everyone because of its convenient and flexible use, and it is used more and more in the south of China. At present, the most common on the market are straight arm truck mounted crane and folding arm truck mounted crane. What are the differences between these two types of boom? How should we choose?
The folding arm truck mounted crane has higher working efficiency
Because the folding arm truck mounted crane adopts a plurality of hydraulic cylinders to form a boom connection mechanism similar to the joint, it can complete the action faster and work more efficiently.
The folding arm type can be equipped with various accessories
The folding arm truck mounted crane adopts the device of hydraulic cylinder to form a device similar to the articulated arm manipulator, which can be equipped with empty operation platform, work platform, fixture, hanging basket, plate fork, various high grabs, auger, tire loading manipulator, pile puller and other auxiliary tools. Since the front end of the telescopic boom is a soft steel wire rope, it is rare to see the telescopic boom equipped with accessories. Folding arm type is more suitable for narrow working environment
This is determined by its structure. The folding arm truck crane is more suitable for narrow working environment such as factory warehouse, and the telescopic arm needs more exhibition space due to its structure.
The price of folding arm is higher than that of telescopic arm
The structure of the folding arm truck mounted crane is relatively complex, the accuracy requirements are higher, the manufacturing cost and price are relatively high, the telescopic arm structure is relatively simple, the manufacturing accuracy requirements are relatively low, and the overall cost is relatively low.
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