1.The brief introductions of the walking pile driver A widen and larger chassis is installed on the pile driver. Using hydraulic movement, in the fixed position of the main frame can be rotated arbitrarily, fast, good stability. Piling depth can reach 16 meters, power drill power can reach 30 kw. This car is equipped with hydraulic automatic unearthed tube do not need manual shovel. Suitable for piling high-rise buildings, highways, power facilities, solar photovoltaic power generation, this car has the characteristics of fast positioning, quick piling, high efficiency and good movement stability. 2.The technical parameters of the walking pile driver Item Unit Parameters Borehole diameter mm 150-800 Drilling depth m 13-15 Power head speed rpm 40 Power head power kw 30 Climbing ability ° 40 Drill pipe diameter mm 300-1200 Max torque kn.m 8800 Rotation angle ° 360 Move speed km/h 2-3 Dimension cm 1470*230*280 Vehicle weight t 9 (In the continuous improvement of products, technical parameters are based on practical consultation.)