The main housing is constructed of high‑strength wear‑resistant steel. Critical welds go through pre‑heating, post‑weld heat preservation and non‑destructive testing for heavy‑load anti‑crack performance. Equipped with high‑torque planetary reduction hydraulic motor, it delivers stable powerful output for drilling in soil, sand, frozen ground and highly weathered rock.
Compatible with various sizes of auger flights and drill bits for wide drilling‑diameter range. Auger bits can be swapped quickly for different jobs. It ensures accurate vertical hole forming with neat hole walls, delivering much higher productivity than manual drilling.
Widely used for solar‑power‑station piling, utility‑pole holes, fence post holes, tree‑planting digging, foundation pilot holes and slope anchoring projects. Compact structure and easy maintenance; wearing drill bits are replaceable individually to cut operating costs. It is ideal drilling equipment for municipal, new‑energy and landscaping construction.
Key Features
✔ Fits excavators: 6‑45 ton
✔ High‑torque planetary hydraulic motor for various ground conditions
✔ NDT‑inspected welds for heavy‑duty impact resistance
✔ Quick‑change auger flights & bits for multiple hole sizes
✔ Accurate vertical drilling for good hole quality
✔ Direct excavator mounting, flexible relocation without auxiliary equipment
✔ Individually replaceable wear parts, low maintenance cost
应用程序
Solar photovoltaic piling, utility pole drilling, fence post holes, tree‑planting excavation, foundation pilot hole, slope anchoring, small foundation pile construction
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