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China, Chinese Flexible and Efficient Hf300y Borehole Rotary Water Well Drilling Rig1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Water Well Drilling RigCrawler TypeWater Well Drilling Machine
Zhengzhou Hanfa Prospecting Machinery Co., Ltd.
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Product Description Product DescriptionHF300Y crawler multi-functional water well drilling rig is a moveable, efficient and multipurpose rock drilling equipment. It has rotary drilling mode and percussive drilling mode with high-pressure air, foam and mud according to different geological conditions. ApplicationIt is widely used in industrial & agricultural water conservancy engineering. It can drill rock well, monitoring well and exploration well, especially apply to drilling geothermal heating hole. It also can satisfy the project demands of engineering foundation reinforcement, pipe-following drilling on loose gravel stratum, cornerstone drilling and etc.Product ParametersBore diameter115-350mmBore depth350mTraveling speed2.5km/hRock hardnessF=6-20Work pressure1.05-3.5MpaAir consumption16-40m3/minFeeding stroke3600mmMax bevel angle90degreeMax ground clearance320mmRotary speed0-100r/minMax rotation torque5700NmMax hoist force12TLifting speed27m/minClimb ability20degreeDimension(LxWxH)6500X2100X2600mmTotal weight8700KGWorking SiteCompany ProfileFAQ1. Are you trading company or manufacturer?We are professional manufacturer, and our factory mainly produce water well drilling rig, core drilling rig, DTH drilling rig, piling rig, etc. Our products have been exported to more than 50 countries of Asia, South America, Africa, and get a good reputation in the world.2.Are your products qualified?Yes, our products all have gained ISO certificate,and we have specialized quality inspection department for checking every machine before leaving our factory.3. How about your machine quality? All of our machines hold the ISO, QC and TUV certificate, and each set of machine must pass a great number of strict testing in order to offer the best quality to our customers.4. Do you have after service?Yes, we have special service team which will offer you professional guidance. If you need, we can send our engineer to your worksite and provid the training for your staff.5.What about the qaulity warranty? We offer one-year quality warranty for machines' main body.6. How long can you deliver the machine? Generally, we can deliver the machine in 7 days.
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