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山特维克DH350是柴油驱动、自行式、履带底盘的露天潜孔钻机,主要应用领域包括土木工程、骨料、水泥、石灰石采石场以及露天矿山。适用于3″、4″和5″潜孔锤钻凿89152mm的炮孔。DH350配备了坚固的固定式大臂和推进梁,并采用了高效的现代液压系统控制大臂定位和推进梁、旋转、行走和履带架摆动等动作,能够满足精确钻孔和高生产效率的要求。得益于最大旋转扭矩为2530Nm的重型旋转头,该钻机的生产效率进一步得到提升。作为辅助动作动力源的、优化的、机载
Sandvik DH350 is a diesel-powered, self-propelled, crawler chassis open-air downhole drilling rig. Its main areas of application include civil engineering, aggregates, cement, limestone quarries and open pit mines. Suitable for 3 “, 4”, and 5 "DTH Hammer Drills with 89152mm Blasting. The DH350 is equipped with a rugged, fixed boom and propulsion beam and uses a highly efficient, modern hydraulic system to control boom positioning and propulsion beams, , Walking and crawler frame swing to meet the requirements of accurate drilling and high production efficiency due to the maximum rotation torque of 2530Nm heavy rotary head, the production efficiency of the drill rig is further enhanced.As the auxiliary power source, Optimized, airborne