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China, Chinese China Hot Sale Xr220d Crawler Rotary Drill Rig with Factory Price1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Engineering Drilling RigRotary Drilling RigRotary Head for Drill Rig
Liebty Machinery Technology (Hangzhou) Co., Ltd
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Product Description Product DescriptionChina Hot Sale XR220D Crawler Rotary Drill Rig with Factory Price1,Withthe special hydraulic telescopic crawler chassis (TDP series) of rotary drill rigand large diameter slewing bearing, it meets strong stability and easytransportation. 2,Withthe electronically controlled and turbocharged engine, which is powerful and emissions meet Euro 3 standards 3,The hydraulicsystem adopts the limit of power control and positive flow control, that makesthe hydraulic system more energy and efficient. 4,Withthe single rope main winch, it efficiently solves the problem of wire ropewear, and improves the service life of wire rope; a detection device of drillingdepth on the main winch, and single rope makes deep inspection more accuracy.Advantages and highlights: 1.Offer Test Report of Professional Institute. 2.Details Of Maintenance And Repair Items Included.3.Price Concessions. 4.Official Factory Sourcing. 5.Vehicle Condition of Perfection. 6.SGS Provides The Third-Party Inspection Certificate.Product ParametersDescriptionUnitXR220DMax. drilling diametermm?2000Max. drilling depthm67,standard configuration(5-section friction Kelly bar)52,optional configuration(4-section-locking Kelly bar)Allowable luffing scope (from center of drill rod to slewing center)mm3905~4800Drilling rig dimension in working condition (L × W × H)mm8968×4400×22180Drilling rig dimension in transport condition (L × W × H)mm16360×3250×3535Weight of overall unit (standard configuration, excluding drilling tool)t76EngineModel QSL-325Rated power/speedkW242/(2200r/min)Max. working pressure of hydraulic systemMPa35Rotary driveMax. torquekN ?m220Rotational speed(Standard configuration)r/min7~25Crowd cylinderMax. Pushing forcekN200Max. Pulling forcekN200Max. strokemm5000Main winchMax. pulling forcekN230Max. single-rope speedm/min70Diameter of the steel wire ropemm30Auxiliary winchMax. pulling forcekN80Max. single-rope speedm/min60Diameter of the steel wire ropemm20Drilling mastLeft/right inclination of mast°4/4Front/back inclination of mast°5/15Rotary table slewing angle°360TravelingMax. traveling speed of the overall unitkm/h1.5Max. climbable gradient of the overall unit%35CrawlerWidth of crawler platemm800External width of crawler (min.-max.)mm3250~4400Center distance between two longitudinal wheels of crawlermm4750Average ground pressurekPa108Detailed Photos CertificationsAfter Sales ServiceCompany ProfilePackaging & ShippingFAQ
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