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China, Chinese Portable Full Hydraulic Rotary Mine Diamond Wireline Mining Exploration Borehole Core Drilling Rig for Soil Geotechnical Investigation1 Industrial Products Supplier Manufacturer Details, price list catalog:
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HENAN RANCHENG MACHINERY CO., LTD.
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Product Description Portable Full Hydraulic Rotary Mine Diamond Wireline Mining Exploration Borehole Core Drilling Rig for Soil Geotechnical InvestigationProduct DescriptionRCH-3A hydraulic underground drill rig is mainly suitable for coal, geological, metallurgical, engineering, and other industries. Used in mines, tunnels, the coal mine gas drainage by large-diameter gas holes, water injection hole and surface engineering of large diameter horizontal drilling construction.,It is also used to the large-diameter horizontal drilling of the surface engineering. The full hydraulic underground drilling rig can accomplish large-diameter cone drilling, large-diameter hard-metal drilling, and percussive-rotary drilling. Our Advantages1. The full hydraulic underground core drilling rig is a split-type layout. This, along with its lightweight, makes its transportation effortless, its operation flexible.2. The feeding and rotation function of the unit head is accomplished like this: the explosion-proof motor and control system of the power unit puts the hydraulic pump in motion. Thus, the hydraulic fluid comes into being. By means of the hydraulic fluid, the motor makes the spindle rotate, and the multi-speed mechanism of the hydro-cylinder chain work.3. The hydraulic chuck can accomplish the clamp and break out of the drilling rod as well as the function of block-out prevention.4. The mast slide itself. The underground diamond core rig can also stretch out and drawback. This maintains a close touch between the mast and the foundation. As a result, the underground core drilling rig will have enhanced stability.5. The up-and-down swing of both the mast and the swing frame ensures the drilling from multi-angles.6. The spindle of the unit head has a wide range of rotary speed, thus a large rotary torque.Product ParametersDrilling depthdia.55mm drilling rod350mDrill rod spec55x1500mm71x1500mmdia.71mm drilling rod200mThe range of spindle rotating speed425-1280 rpmThe max. rotating torque of the spindle895N.mThe working pressure25MPaSpindle stroke1600mmThe max. lifting force of the drill head62KNThe max. feeding force of the drill head33KNThe sliding stoke of mast495 mmThe swing angle of mast bracket(left&right)90 degreeThe swing angle of the arm(up and down)100 degreePower unitYB225M-4(dIICT4)Explosion-proof electric motor45KW/1480 rpmDimensionsMain machine(L*W*H)2950*950*1850 mmweightMain machine1000kgPower unit1050kgThe power unit(L*W*H)1900*980*1320 mmOperation cabinet140kgOperation cabinet(L*W*H)540*360*1080 mmMain ProductsIf you want more details, please contact me and I will send it to you.Customer FeedbackThank you for your feedback. Pursuing the principle of "Customer First, Integrity First", we are sincerely expecting to cooperate with you!!! Company ProfileHenan Rancheng Machinery Co.,LTD is one professional supplier drilling rigs in China ,weare dedicated in designing and manufacture water well drilling rig ,rotary drilling rig ,anchor drilling rig ,core drilling rig ,DTH drilling rig ,solar pile driver,mud pump ,air compressor and drilling tools etc,we have advanced technology ,Modern equipment, first-class team and rich experience ,our products passed ISO9001 ,CE etc certificated ,they are exported to around 200 countries and areas in the world ,get very good feedbacks from our clients.We Pursue the principle of "Customer First, Integrity First", we are sincerely expecting to cooperate with you!!!FAQ1.Why choose us ? Rancheng Machinery is a very professional drilling rig supplier in China. We have rich experience in this industry for 11 years.Now our products are serving around the world.we have High Quality, Competitive Price, and Fast Shipment. 2.Do you offer any custom designs?Yes,we have our own trade factory. We provide services to top range partners.Produce a superior product for you by your designs. 3.How To Order ?Step 1, please tell us what model and quantity you need;Step 2, then we will make a PI for you to confirm the order details;Step 3, when we confirmed everything, can arrange the payment;Step 4, finally we deliver the goods within the stipulated time. 4. When will make delivery ?About 10-15 work days after receipt of the payment.
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