Products

HF40+ crawler type rotary drilling rig adopts pressurized drilling mode, enabling rotary drilling depth is 40m, matching the different specifications of drilling tools, pile hole diameter ranges 500-1500mm. It has high drilling efficiency, and after construction, it can quickly move to next working site. It is flexible, convenient and efficient, a national high-speed rail construction-specific piling machinery equipment. This machine is applicable to soil, clay, fill soil, silt, silt layer, and some strata contain pebbles, gravel, widely used in high-speed rail trestle piles, slop shield piles, photovoltaic power station foundation pile, power grids, civil construction, new rural construction, municipal construction, landscaping and other projects.

This machine is applicable to soil, clay, fill soil, silt, silt layer, and some strata contain pebbles, gravel, widely used in high-speed rail trestle piles, slop shield piles, photovoltaic power station foundation pile, power grids, civil construction, new rural construction, municipal construction, landscaping and other projects.