供应振宇ZY-CFG潜孔钻机

潜孔锤入岩钻机。入岩直径300MM--1500MM。成孔深10米--38米。

潜孔锤配长螺旋钻机桩基入岩施工 及设备”详细介绍

潜孔锤在岩石等复杂地层的桩基础施工中的应用。潜孔锤以其卓越的凿岩能力和钻进效率已得到基础施工行业的广泛认可。近几年，在国内外桩基工程领域，面对卵砾石层、风化孤石、岩石夹层、基岩地层等复杂地层，通过对长螺旋桩机配大孔径潜孔锤，潜孔钻具总成，进行桩基施工，既增强了设备的适应能力，又解决了硬岩地层施工效率低下的问题，潜孔锤已经成为了桩基施工中必不可少的利器。  大直径潜孔锤在桩基础施工中的优势：快捷，方便，成孔成本低，成孔质量好。

DTH hammer drill rig

The diameter of rock drilling is 300MM--1500MM. The hole depth is 10 meters - 38 meters. Welcome to call Liugong at 13725366863.

The detailed introduction of DTH hammer with long auger pile foundation construction and equipment.

The Application of DTH Hammer in Pile Foundation Construction of Complex Strata. DTH hammers have been widely recognized by the foundation construction industry for their excellent rock drilling capacity and high efficiency. In recent years, in the field of pile foundation engineering at home and abroad, facing with complex layers such as gravel layer, weathered rock, rock interlayer, bedrock formation, etc., through the long spiral pile machine with large-aperture DTH hammer, the construction of pile foundation not only enhances the adaptability of the equipment, but also solves the problem of low construction efficiency of hard rock formations. The down-the-hole hammer has become an indispensable tool in pile foundation construction. The advantages of large diameter DTH hammer are as followed: quick, convenient, low cost, good quality.