Concrete pump truck Scope

Concrete pump truck chassis power is as concrete pumps and arm stretch fabric to recover the driving force . The two parts of the body all mounted on the car chassis , pump operating range is limited by fabric arm length limit , the longer the boom the greater the scope of its operations , the scope is also more widely . Concrete mixer length of the arm cloth , boom width limited by carrying capacity and driving car chassis size restrictions . Usually at 27m below the long arm pump , use two -axle : 27 ~ 37m arm length in the selection of three -axle truck ; arm length of the truck at 42 ~ 47m concrete mixing machine four -axle chassis ; arm length 52m or more need to use 5 or 6 axis chassis . The longer the boom , boom section a few more, more complex the structure , the price is more expensive.