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China, Chinese 200kn. M Hydraulic Sr220c Pilling Machine Rotary Drilling Rig1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Pile DriverCrawler Hydraulic Rotary Drilling RigRotary Drilling Rig
Oriemac Machinery & Equipment (Shanghai) Co., Ltd.
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Product Description Hydraulic Water Well Rotary Drilling Rig SR220CProduct DescriptionCan supply with all kinds of standard drilling tools, including DBB-II, DBB-III, CB and so on. ForSpecial geological conditions can also provide special drilling tools accordingly to improve working efficiency. The latest special drilling tools developed are as follows:Pilot drilling bucketIntegrate bailing bucket and barrel; The design of arc reinforcing plate, outside of reinforcing plate welded with transition bending plate; Hinge is made of high tension steel; Applicable layers: Cave, occlusal pile.Core barrel with centralizerSuitable for stage drilling of large diameter bore hole; The cutting teeth and roller bits are interchangeable;Centralizer supports the hole wall to avoid drilling an inclined hole; Applicable layers: Medium or slightly decomposed bedrock, hard or superhard bedrock.Underreaming bitAdjustable reamer arms can meet the specific requirements of different bore hole diameters; After drilling operation, convey soil with bailing bucket or scouring bit; Reamer arms are easy to spread and retract; Box type structure is easy to service; Applicable layers: Hard stratum, frozen soil and medium soft rock.Technical ParametersOverall height20,089mmOperating weight60,000kgMax. pile diameter1800mmMax. pile depth(friction Kelly/inter-locking Kelly)58/45mMax. output torque200kN.mProduct PicturesCompany Information
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