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China, Chinese Best-Dx2a Core Drilling Rig Full Hydraulic for Geological Mining Drilling1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Diamond Drilling ToolsDrill RigCore Rig
Best Drilling Equipment(Wuxi) Co., Ltd.
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Product Description BEST-DX2A Core Drilling Rig Full Hydraulic For Geological Mining Drilling BEST-DX2A Full Hydraulic Core Drill Rig adopts lightweight and modular design, and is compact in structure, rational in overallarrangement, easy in operation, high performance and low maintenance. It is mainly used in rope coring drilling process withdiamond bit , for drilling needs of various strata, with a wide range of adaptability. 1.The rig adopts full hydraulic driving system and moves with its steel crawlers.2.The drill head adopts the top drive structure. The rotation of drill head is set with 2 gear stepless speed adjustment. Drillhead is driven by cylinder directly and set with lateral translation mechanism.3.The mast is foldable, with a touchdown function, and the mast can be extended as required.4.The rotation of the spindle is driven by a single motor, with high operation efficiency.5.A hydraulic clamp and centering guide are adopted at the position above the drilling hole. ModelBEST-DX2AItemUnitDrilling DepthBQ Rod (φ55.6mm) m500NQ Rod (φ69.9mm)350HQ Rod (φ88.9mm)120PQ Rod (φ114.3mm)-Drill Head CapacityRotary Speedr/min0~430~8600~600~1200Max. TorqueN·m900Hole Diameter of SpindlemmTop drive typeMax. Lifting CapacitykN50Max. Feeding PowerkN25Diesel EngineRated PowerkW74(Cummins 4BTA3.9-C100)Rated Speedr/min2200Hydraulic PumpPump 1Rated PressureMPa22Max. FlowL/min156Pump 2Rated PressureMPa20Max. FlowL/min40Pump 3Rated PressureMPa20Max. FlowL/min13Pump 4Rated PressureMPa-Max. FlowL/min-Side Pump 1Rated PressureMPa-Max. FlowL/min-Side Pump 2Rated PressureMPa-Max. FlowL/min-MastTotal Heightm6Adjusting Angle°0~90Drilling Angle°45~90Feeding Strokemm1800Sliding Distance of Mastmm715Main HoistSingle-wire Hoisting CapacitykN20Lifting Speedm/min84~165Dia. Of Steel Ropemm14Length of Steel Ropem30Auxiliary WinchSingle-wire Hoisting CapacitykN8Lifting Speedm/min96~255Dia. Of Steel Ropemm6Length of Steel Ropem500Mud PumpMax. DisplacementL/min100Max. PressureMPa6Traveling Speedkm/h2Climbing Capacity°30Earth Contact Pressure RatioMPa0.14 Weight of Main Machinet6Transport Dimensionsmm6060×1840×2400Detailed photos:Packing:Delivering:Using on site: Company Profile: Situated in Wuxi city which is renowned as geological driling equipment manufacturing center of China, Best Drilling has been specializing in geological drilling equipment since 2008.And now it has become one of the leading manufacturers in this industry.Since the day of establishment, Best Drilling people never ceases their effort in pursuing quality products and qualified personnel.Not only have we adopted advanced modern manufacturing equipment but also we set up R&D center and brought in large number of professionals. Eg, our chief engineer a famous specialist in this filed with more than a experience of 30 years.Best Drilling people sincerely look forward to working with you in the near future.Exhibition & Conference:FAQ: Q1. Where is your factory?A1: Our factory is located in Wuxi, Jiangsu, China, it takes only about 2 hours driving from Shanghai.Q2. How do you control quality?A2: ISO9001 has been passed. Mill Test Certificate is supplied , meanwhile the Third Party Inspection is available according to customers' requirement.Q3. What are the advantages of your company?A3: We have many professionals, technical personnel, more competitive prices and best after-sales service than other companies.Q4. Can you arrange the shipment?A4: Yes, of course, we have our forwarders which has cooperated with us for years.Q5. How about the delivery time?A5: It will be decided by the orders. Normally within 3 days after receiving your advance payment if we have stock.Q6. Can you provide sample?A6: Small samples in store can be provided for free.
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