Strong rock penetration capability SANY SR405R Rotary Drilling Rig

Высокая проникающая способность в горные породы

High torque+high pressure, combined with machine lock rod, can efficiently drill into moderately/strongly weathered rock and gravel layers.

Efficient construction

377kW high-power engine+large displacement main pump, with fast composite action and a 15% -20% higher perforation efficiency than its peers.

Structurally reliable

Specially designed chassis for rotary excavation, with low center of gravity and good stability; The box type mast has strong torsional resistance and the structural components will not crack after 20000 hours.

Intelligent Security

Equipped with automatic leveling, fault self diagnosis, and anti misoperation system as standard; Optional remote monitoring and intelligent drilling modules.

convenient transportation

Folding mast, with a transportation width of 3.55m and a height of 3.745m, meets the highway transportation limit.

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