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High precision in pore formation SUNWARD SWDM300 Rotary Drilling Rig
High torque and strong penetration into rocks, compatible with complex geological formations The rated output torque is 300kN · m (the upgraded 300H model can reach 320kN · m), with a maximum pressure of 260kN, matched with a Cummins...
Category: SWDM300 -
High-efficiency hydraulics SUNWARD SWDM300 Rotary Drilling Rig
Strong into the rock, king of deep piles 300kN · m torque+260kN pressurizationEasily penetrate moderately weathered to slightly weathered rock layers (compressive strength ≤ 80~100MPa)88-95m depth, 2.5m large aperture, suitable for l...
Category: SWDM300