Jiangmen Baorui Mechanical Engineering Co.,Ltd was founded on Nov., 2016, we’re not only specialized in design,manufacturing,exporting of rotary drilling tools, kelly bar,casing,hydraulic grab head but also a solution provider for construction piling project.
Brief:The drill Kellybar we manufacture have the advantages of light weight, high strength, high wear resistance and reliable quality.The design of the kelly bar was adopted the advanced technology and innovate according to the actual construction conditions we experienced.
The alloy tube used on the kelly bar was inported from Germany, with all sizes available for all kinds of drilling rigs.The kelly bar had been supplied to all kinds of rigs brands of such as Bauer, Soilmec,XCMG,Sany,Zoomlion ,Sunward,Jintai,IMT,Casagrande and so on.
Brief:Core barrel with bullet teeth is one of the most common rotary drilling tools in deep foundation bored hole piling. The working principle of the rock core barrel is to release the rock through ring cutting. Confining pressure, so as to achieve the purpose of crushing and coring.
Brief:Drilling rock augers are used for soft to stilt and clay, loose to medium dense sand, gravel, etc. It is suitable for uncased bores or bigger diameter. Accordingly to different layer on bored hole piling jobsite, there are different types rock augers could be chosed,such as rock auger with collar plate with double cut or single cut,progressive rock auger with double or single flight. The design are suitable for all drilling rigs brands like Bauer, Soilmec, Sany,Jinta,Sunward,Yutong,Tysim,CRRC,Zoomlion,etc.
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