The KR150M uses a CAT chassis, multifunctional rotary drilling rig capable of realizing CFA work method.It’s reliability is recognized internationally. The power head has multi-stage shock absorption technology, which is not available on ordinary rigs, ensuring the stability of the whole machine construction.The maximum drilling depth is 16m, and the maximum drilling diameter is 700mm. The CAT323 chassis is selected.One machine is multi-purpose, which can realize fast switching between rotary excavation method and CFA method, and meet the various needs of customers. The whole hydraulically controlled soil cleaning device of the whole machine can effectively remove the drilling tool residue, which is convenient and quick, and effectively reduces the labor cost. KR150M mast's automatic verticality technology can make drilling vertical accuracy higher.
The single-cylinder luffing mechanism of this machine has stable operation and is very easy to maintain and repair. In addition, the drilling depth measurement system has been innovated, which has higher accuracy than that of ordinary rigs. The main hoist bottoming protection device (a device that will alarm if the inverted mast is close to the ground) effectively reduces the difficulty of operation and makes the machine Handy when operating machines. The keys of the power head can be used in both directions, and they can continue to be used while they are worn and the other side, which doubles their service life.Very high safety performance, in strict accordance with EU safety standards, meet dynamic and static stability requirements, and ensure safety during construction.Low emissions, environmental protection and energy saving, meet the requirements of most developing and developed countries.