1) The boom height of a concrete pump truck refers to the maximum vertical distance between the ground and the top of the boom after the boom is fully deployed. The main parameters are the height of the boom and the theoretical delivery. The boom height and theoretical throughput have been serialized.
2) According to the height of the boom, it can be divided into short boom (13~28m), long boom (31~47m) and super long boom (51~62m).
3) According to its theoretical transportation volume, it can be divided into small (44~87m3/h), medium (90~130m3/h) and large (150~230m3/h).
4) According to the concrete pressure at the outlet of the concrete pump, the pumping concrete pressure can be divided into: low pressure (2.5~5.0MPa), medium pressure (6.1~8.5MPa), high pressure (10.0~18.0MPa) and ultra high pressure (22.0MPa). ).
5) According to the number of boom sections, it can be divided into: 2, 3, 4, 5 arm. At present, Zoomlion has developed a six-arm pump truck. The same boom length, six-section arm is 15% higher than the five-section arm fabric, and the fabric range is 20% more flexible. There is no fabric dead angle!
6) According to its driving method, it can be divided into: automobile engine drive, trailer engine drive and individual engine drive.
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