Portable Rotary Drilling Rig Construction Machine Borehole Hydraulic Rotary Drill Rig

SRP5220 Rotary Drilling RigThe whole machine is compact in shape and flexible in maneuvering. It is especially suitable for various special, narrow, and low-space industries and civil construction sites.https://sanrock.en.made-in-china.com/  Product Description   Produce Name: Rotary Drilling RigSRP5220 hydraulic rotary drilling machineEngineModel6BT5.9-C325Rated powerKW242Rotary DriveMax.output torqueKN.m220Rotary speedr/min7-23Max.Drilling Diametermm1800Max.Drilling Depth  m65Main WinchRated TensionKN180Max.single-rope speedm/min50Auxiliary WinchRated TensionKN80Max.single-rope speedm/min60Lateral/forward/backward inclination of mast°±5/5/15Pull-Down CylinderMax.pull-down piston pushKN180Max.pull-down piston pullKN180Maximum strokemm5000ChassisMax.traveling speedkm/h1.5Min.ground claerancemm370Crawler board widthmm800System Working Pressure   MPa35Overall Drilling Weight   t65DimensionWorking Conditionmm10260*4440*22100Transportation Conditionmm16355*3250*3500Feature:1.Special hydraulic telescopic crawler chassis, large-diameter slewing bearing, strong powe,super stability and convenient transportation.2.The rear single-row rope main winch structure greatly extends the life of the wire rope and lowers the cost of use.3.A variety of drill pipe configurations are available, which can meet the construction of large holes and deep piles in hard ground.4.The hydraulic circuit system specially designed for rotary drilling rigs.   It has the characteristics of stable rotation and fast hoisting speed.5.The power head has a lightweight design, strong torque, high construction efficiency, and double motors infinitely variable speed.Company Profile Certifications Packaging & ShippingFAQ1.what can you buy from us?DTH drilling rig,core drilling rig,highway pile driver,solar pile driver ,anchor pile driver,rotary drill rig ,underground jumbo drill rig ,screw air compressor,DTH hammer,drill rod,piston air compressor,pneumatic rock drill ,drill bit,tricone bit ,spare parts.2.How can I make payment?A:You can pay by credit card, TT, Western Union, LC etc.3. How is the shipment? How long dose it take?A: For large quantity or heavy products, we ship by sea shipping or land shipping. Shipping efficiency depends on country and city you want to ship to. For small and delicate products, we ship by DHL, UPS, Fedex or TNT.You can also appoint shipping method you like before we ship.4.How is your quality control?A: We have our own experienced QC.There will be strict inspection and testing for every order before shipping out.    /* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1