Xy-1A Air Drill Machine Core Sample Drilling Rig

core drilling rig  1.Compact structure,  2.light weight,easy move  3.high efficiency  4.reasonable price  XY-1A Core Drilling Rig is a light type machine at high speed with hydraulic feeding. XY-1A (YJ) and XY-1A-1 are designed on the basis of XY-1A. Applications: 1. Drillings for the general exploration and investigation of solid mineral deposit, engineering geotectonic survey and concrete structure inspection holes. 2.Diamond drill bit, alloy drill bit and steel roller drill bit and so on are available for drilling according to different geological structures.  3.When the final holes are respectively 75mm and 46mm in diameter, the rated hole depths are separately 100m and 180m. The maximum of depth may not exceed 110% of that drilled in each hole. The maximum allowable hole diameter is 150 mm. Features: 1.With hydraulic feeding device, elevated drilling efficiency, reduced labor strength. 2.The rig is equipped with an upper spherical jaw holding mechanism and hexagonal drive drilling rod which can be replaced without shutdown, high efficiency, safe and reliable. 3. A hole bottom pressure gauge is mounted indicating the pressure in order to control the status inside the hole. 4.Compact structure, small volume, lightweight, high detachability, easy transportation and suitable for the operations in plains or mountain areas.Technical Specifications Drill Drilling depth                         100/180 m Initial hole dia.                           150mm Final hole dia.                          75/46mm Drill rod dia.                            42/43mm Angle range                              90°-75° Dimensions(L×W×H)          1620×970×1560(mm) Weight(without power unit)           620kg Migration distance                     350mm Swivel Head Spindle speed(5-speed)                              1010/790/470/295/140r/min Spindle stroke                                                            450mm Upward displacement speed of idling vertical spindle  0.05m/s Downward displacement speed of idling vertical spindle  0.067m/s Spindle pull-down max                                                     15KN Spindle lifting capacity max                                              25KN Hoist Max .lifting capacity(single rope)                15KN Lifting rotating speed                               121/76/36r/min Hoisting drum linear velocity (two levels)        0.166/0.331/0.733/1.465m/s Drum dia.                                                   140mm Wire rope dia.                              9.3mm Wire rope capability                     35m Brake dia.                                    252mm Brake belt width                           50mm Oil Pump Model                                    YBC-12/80 Rated pressure                        8Mpa Displacement                         8ml/r Rated speed                          1500r/min Power (diesel engine or motor) Model (diesel engine)                S1100A2 Rated power                            10.3KW Rated speed                            2200r/min Model (motor)                           Y160M-4 Rated power                               11KW Rated speed                           1460r/min Mud Pump Model                       Horizontal reciprocating single-acting piston pump Displacement max            Equipped with diesel engine              95L/min Equipped with motor                         77L/mm Allowable working pressure max        1.2Mpa Continuous working pressure             0.7Mpa Suction pipe dia                               32mm Discharge pipe dia                           25mm Used for general investigation, geophysical exploration, high-way and building construction, and blast-hole drilling etc.With hydro-automatic feeding device, and high drilling efficiency.Designed with hydro-chucking unit instead of slips to ensure drilling from stop when changing pipes.Close levers, convenient to operate, safe and reliable operations.Compact in structure. All the drill, water pump and diesel engine installed on one base frame result in space-saving.Light in weight, easy disassembling for transportation and applicable to working conditions in plain and mountain areas.   /* 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