Rotation/Impact Drilling 30m Track/Separated DTH Surface Drill/Drilling Rig for Quarry Site/Mining

Product DescriptionHW920 Separated DTH Surface Drill Rig This model is equipped with a dual-motor rotary head and a multi-way valve with adjustable rotary speed. The rotary torque can reach 2200N.m, which meets the needs of 76 drill pipes and 130 bores. The rotation speed can reach up to 150 revolutions, which meets the needs of some customers for high-speed drilling in soft rock formations. At the same time, the 920 series models are equipped with engineering tracks and plunger motors as standard, which increase the leveling function, improve the climbing and cross-country performance of the equipment, and can adapt to complex terrain conditions. Vertical holes can be drilled for slopes to meet the needs of different working conditions. Product ParametersModelHW920Engine ModelYuchai YC4DK80Rated Power58kwHole Depth30mDrill Pipe Sizes76 X 3,000 mmDrill Pipe Dia90-130 mmRotation Torque (Max.)2200 N.mRotation Speed0 -150 rpmWorking Pressure0.7 - 2.5 MpaF.A.D8 - 20 m3/minFeed Force15KNPull Up Force25KNFeed TypeHydraulic cylinder-chainTramming Speed (Max.)2.5 km/hGradient30°Track Frame Oscilation±10°Total Weight4000 kg/4400KgTransportation Dimensions5700 X 2130 X 2200 mm       If you want to know more parameters, please contact me and I will send it to you  Detailed Photos centralized operation contral flatformThe centralized operation control platform makes the operation more simple and convenientsteel track chassisThe engineering steel crawler chassis makes pile driver walking and work more stable and reliable than the rubber crawler.double cycloid motor rotary headuses double cycloid motor rotary head, which has large torque and fast rotation speed, and can meet the requirements of 130 hole diameter of 76mm drill pipeIf you want more details, please contact me and I will send it to youCustomer FeedbackSuccessful ProjectThe following pictures are from customer feedback(Viet Nam,Thailand,Chile,Mexico,South Africa,Philipines,Malaysia,Columbia,ect)we also have a large number of customer feedback videos, if you are interested, please contact us.  Packaging & ShippingDrill rigs are coated with anti-rust liquid naked, drill pipes are bundled and packed, impactors, drill bits and other1 Set Shipped with 20GP;  accessories are packed in plywood boxes. Whole set with air compressor needs a 40GP.Company ProfileIf you want to know more about the model and information of the DTH hammer, please contact me and I will send it to youFAQ1) ,What is your terms of payment?T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products andpackages before you pay the balance.2), What is your terms of delivery?EXW, FOB, CFR, CIF.3),How about your delivery time? Generally, it will take 7-10 working days after receiving you advance payment The specificdelivery time depends on the items and the quantity of your order4),What is the warranty of our machine?Our main machine enjoys a?1 year warranty(except for the hammer). during this time allaccessories broken can be changed for a?new one And we provide videos for machine install andoperation.5), What is your terms of packing?Generally, we use standard exported wooden case for LCL goods, and fixed well for FCL goods.6),Do you test all your goods before delivery?Yes, we have 100% test before delivery.And we will attach our inspect report for every machine.7),Do you Preferred provide wear parts for transacted clients?Yes, we have records for your clients, and will prefer providing accessories to clients.8)How do you make our business long-term and good relationship?1 We keep good quality and competitive price to ensure our customers benefits;2 We respect every customer as our friend and we sincerely do business and make friends withthem, no matter where they come from.9), Do you have any certificates for your machine?All of our products coming with the certificates of CE, S09001. /* 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