Structural reinforcement SANY SR360 Rotary Drilling Rig

Super strong rock penetrating ability

360kN · m high torque+280kN winch pressurization, capable of stably drilling hard rocks, sandstones, and mudstones at 60-80MPa, suitable for bridge and super high-rise pile foundation construction in hard strata; Equipped with automatic pulse rock breaking technology, the rock entry efficiency is increased by 15%.

Ultra long construction depth

The standard configuration includes five friction drill rods with a maximum depth of 100m, which can meet the needs of ultra deep foundations, bridge piers, and large-scale pile foundation engineering; Compatible with 440/470/508 multi specification drill rods, optional with pipe rolling machine and casing driver to cope with quicksand and and karst formations.

High stability heavy-duty structure

Truss+box type composite mast, five level global vibration reduction; Widening the telescopic tracks, low center of gravity chassis, large aperture deep hole construction machine body without warping tail, and controllable verticality; Key structural components reinforced design, 10000 hours without cracking failure.

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