IPDB › China Industry › Manufacturing & Processing Machinery
China, Chinese 285kn New Sr285 Rotary Drilling Rig Pile Driver for Sale1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Pile DriverRotary Drilling RigSmall Rotary Drilling Rig
Oriemac Machinery & Equipment (Shanghai) Co., Ltd.
Preview:
Product Description 285KN New Sr285 Rotary Drilling Rig pile driver for sale Product 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 ParametersMain performancesUnitParametersDrllingMax.drilling diametermm2300Max.drilling depth(friction/locking)m88/57Rotary DriveMax. torquekN.m285Speed of rotationrpm5-24Crowd systemCrowd forcekN260Line pullkN260Strokemm6000Main winchLine pull(1st layer)kN315Rope diametermm36Max. line speedm/min60Auxiliary winchLine pull(1st layer)kN90Rope diametermm20Max. line speedm/min70Mast inclinationForward°5Lateral°±4Base machineOverall heightmm24425Operating weightkg98000Product PicturesCompany Information
Purchasing Request
Note: Send your purchase request, and we will screen suppliers or manufacturers for you free of charge...