Crawler Full Hydraulic DTH Hammer Water Well Drilling Rig (FY-280)

Product DescriptionFY-280 multifunctional crawler well drill is a new,highly-effective ,energy-saving and multifunctional hydraulic drill and it is specialized in drilling well ,monitoring well, geothermal air-conditioning hole,grouting hole of the hydropower cofferdam ,grouting hole for dyke seepage control and grouting hole for base enforcement ,surface mining ,anchorage . national defense project and other drilling operations;The drill rig is equipped with hydraulic motor rotation with a high power,propulsion and lifting of cylinder and down-hole impacter with high blast pressure,to realize high effectiveness of drilling footage and low energy consumption.Product Features1, The engine using Yuchai 75Kw turbocharged diesel engine;2, Walking devices: walking motor with gear box, long working life;3, The hydraulic pump: Well-known brand gear pump can meet the requirements of the hydraulic system for the working flow of the drilling rig, unique hydraulic system design, maintenance is simple with lower costs;4, The rig is equipped electric welding machine, which is used to weld the single use casing tubes during drilling, with high drilling efficiency;5, The power head device: gearbox casting, double motor to provide power, large torque, durability, maintenance cost is lower;6, Rig chassis: professional digging machine chassis, durable, large bearing capacity, wide chain plate, which has small damage to the hard road;7, The lifting force: patented design compound arm, arm in small size, long stroke, double-cylinder upgrade, lifting with large tonnage;8,  Lifting arms of each rig are installed limiter to protect the cylinder safety cylinder and to protect the security of the work process;9, Each of the hydraulic oil tube are wrapped with protective jacket, which make the oil tubes have a longer service time.  Related Photos Double motor to provide power, large torque, durability, maintenance cost is lower.The welding machine can be equipped on the rig, which is used to weld the single use casing tubes during drilling.Large lifting capacity hydraulic winch is equipped on the rig, which is convenient to lift the drill pipe, casing tubes, drilling tools and etc.6.6m height hydraulic drill tower, which is convenient for pushing 6m length casing tube, improve drilling efficiency.Large stroke hydraulic legs for rig transport makes loading and unloading without lifting equipment, equipment can be self-loading; hydraulic legs with the direction of the horizontal instrument to achieve rapid leveling rig.  Product Parameters FY-280 Multi-function crawler hydraulic water well drilling rig technical figuresDrilling depth280mDrilling diameterΦ140-Φ305mmWorking air pressure1.7-3.0MPaAir consumption17-31m3/minDrilling pipe diameterΦ89, Φ102Length of drill pipe1.5m 2.0m 3.0mOne push length6.6mTramming speed2.5km/hClimbing ability (Max.)30°Ground clearance (Min.)250mmRotation speed40-70-130 rpmThe penetration efficiency15-35m/hRotation torque4500-6000 N.mPower75 KWWeight7.6TThe engine brandYunchaiRig lifting force17THoisting force of winch2THigh leg stroke1.4mDimension5900x1850x2360mm  Production Workshop  Packaging & Shipping   /* 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