Full Hydraulic Core Drill Rig (New HYDX-5A)

Main Components1. Main Hoist2. Auxiliary Winch3. Mud Pump4. Drill Head5. Diesel Engine+Radiator+Triplex Pump1. A General IntrodNew HYDX-5A Full Hydraulic Core Drill Rig made by H.H. Drill-Tech Drilling Machinery Co., Ltd. is a new-type hydraulic core drill rig developed with reference of advanced technique of similar kind rigs at home and abroad. It is mainly used in core drill with diamond bit or hard tungsten-carbide tipped bit in the field of engineering geology, shallow oil, natural gas, underground water. It can also be applied in the field of gallery ventilation and water discharge tunnel drilling as well as dam grouting and other engineering drilling.2. Functional Advantages1. The rig adopts full hydraulic driving system, which is easy in operation and maintenance. The hydraulic system adopts load sensitive control, and the rotation of the spindle is driven by double motor with closed loop circuit, with high operation efficiency and big torque.2. The diesel engine is directly connected with the hydraulic pump through the coupling, with low capacity loss and easy maintenance.3. Hydraulic chuck adopts disc spring clamping hydraulic opening structure, which is safe and reliable.4. The rotation of drill head is driven by variable hydraulic pump and motor, set with 2 gear stepless speed adjustment. Drill head is driven by cylinder directly, the actions are smooth reliabe. Drill head set with lateral translation mechanism to reduce the working height. Drill head set with self-lubricating system.5. The mast is foldable. It is easy for transportation and with touchdown function. The rig is equipped with centering guide in its upper and lower part. The hydraulic clamp is adopted to the top of drilling hole. 3. Technical Parameters Item Unit Parameters Remarks Drilling Depth BQ Rod m1500φ55.6mmNQ Rod 1300φ69.9mmHQ Rod 1000φ88.9 mmPQ Rod 680φ114.3mmDrill Head Capacity Rotary Speed r/min0~331Gear I0~1100Gear IIMax. Torque N·m5650At 155r/minSpindle I.D. mm121 Max. Lifting Capacity kN200 Max. Feeding Power kN100 Diesel Engine Rated Power kW152Cummins QSB5.9-C210-IIIRated Speed r/min2100Hydraulic Pump Large Pump 90 of 100 seriesRated Pressure MPa35 Max. Flow L/min210 Middle Pump 45 of 60 seriesRated Pressure MPa28 Max. Flow L/min120 Small Pump 45 of 60 seriesRated Pressure MPa28 Max. Flow L/min120 Side-front Pump 12.5Rated Pressure MPa20 Max. Flow L/min25 Side-rear Pump 04Rated Pressure MPa5 Max. Flow L/min8 Mast Total Height m10.82 Adjusting Angle °0~90 Drilling Angle °45~90 Feeding Stroke mm3800 Sliding distance of mast mm1100 Main Hoist Single-Wire Hoisting Capacity kN771st Layer Lifting Speed m/min44 Dia. of Steel Rope mm18 Length of Steel Rope m60 Auxiliary Winch Single-Wire Hoisting Capacity kN121st Layer Lifting Speed m/min100 Dia. of Steel Rope mm6 Length of Steel Rope m1500 Mud Pump Max. Displacement L/min250At 2.5 MPa Max. Pressure MPa6At 52 L/min Traveling Speed km/h2 Climbing Capacity °30 Earth Contact Pressure Ratio MPa0.14 Weight of Main Machine t13 Overall Dimensions Working Dimensions mm4635×2240×10820(L×W×H) Transport Dimensions mm5780×2240×2500Note: The above drilling depth figures are just for reference. /* 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