Characteristics of drilling rig for building foundation

          Building foundation drilling rig is a specialized equipment for drilling foundation holes in civil buildings, rural self built houses, small and high-rise residential buildings, and factory warehouses. It is mainly used for drilling pile holes in building foundations, foundation reinforcement boreholes, pile foundation boreholes, geological exploration boreholes, and other construction processes. It specifically solves construction problems such as traditional manual excavation of foundations, poor drilling performance of old drilling rigs, easy collapse of holes, slow construction, and unstable foundations.

         The pore formation is regular and stable, and the quality of foundation construction is reliable. The house foundation drilling rig is equipped with a dedicated high torque pile foundation drill bit and a hydraulic pressure stabilization system. The drilling process is uniform and smooth, and the drilling hole diameter, depth, and verticality can be accurately controlled. The hole is round and regular, and the hole wall is dense and smooth, effectively eliminating common problems such as collapse, shrinkage, uneven hole bottom, and pile displacement in foundation construction.

        Widely adaptable to geology and versatile for multiple working conditions. This device has extremely strong compatibility and can easily cope with complex geological conditions such as loess, clay, silt soil, backfill mixed soil, sand and gravel mixed soil, and shallow weathered rock layers commonly encountered in building construction. Whether it is a soft soil foundation on a plain, a hard soil foundation on a hill, or a damp and soft foundation after rain, it can stably perform drilling operations without any faults such as drill jamming, machine holding, or drilling interruption. Simultaneously supporting the free adjustment of depth and size of holes, it can meet different construction needs such as shallow foundation piles for self built houses, deep foundation piles for factory buildings, and reinforcement auxiliary holes.