Thanks to a smaller crankcase, the drive unit is fully inserted into the hole, which increases the drilling depth by 30 cm compared to a regular auger.
- Optimized design and superior displacement provide particularly high torque.
- Augers with round drive shaft and round / hexagonal combination.
- Wide range of drill bit diameters available, depending on the width of the hollow hole
You can choose between standard, heavy duty or rock drill bits for proper penetration depending on soil conditions.
Additional drill bit extensions available for deeper holes
Doosan hydraulic hammers guarantee exceptional performance and optimal productivity combined with true peace of mind. Tested and approved by engineering, they offer a reliable and cost-effective solution for both concrete demolition and rock breakage. Doosan hydraulic hammers are designed to ensure optimum productivity at every use.