Dw3-180 Borehole Drilling Machine Underground Mining Jumbo Drill Rig

Product DescriptionDW Face Drilling RigDW3-180 three booms underground drilling jumbo is specially developed and manufactured for tunnels of high-speed railway, water conservancy and hydropower projects, national defense and other medium and large-scale tunnel excavation and drilling operations.Three sets of independent hydraulic systems of drill booms are used to control each other without interference. The drill booms can be retracted and cover a wide area. A set of aerial work platform is designed for auxiliary work such as blasting charge, danger elimination, mesh hanging, etc. The tunnelling drill jumbos can meet the needs of drilling various blast holes, anchor bolt holes, small pipe support, grouting holes, etc.Features:1.Woserld Rock DrillWith high pressure and low flow hydraulic system. The Woserld rock drill delivers high penetration rates in hard rock (< F17) and low drill steel consumption. With the classic double damping design, the service life is long and the cost is low.2.Parallelism Boom The boom can do 360° rotation and delivers large and optimally shaped coverage with automatic parallelism for fast and accurate face drilling.3.Easy MaintenanceBy using classic direct hydraulic control system, DW has high reliability and easy maintenance.4.Telescopic Feed (optional)For this rig telescopic feed is optional. It can be used to drill bolting hole at the same time.  Product ParametersModel No.DW2-120DW2-180DW3-180Z20Main InformationDimension (mm*mm*mm)16129X2475X (2918/3618)17589X2926X (3117/4917)16789X2926X (3117/4917)17000X (2730/2800) X3775Weight (KG)35000450005100034000Ground Clearance (mm)350370370400Working Area (m*m)13.8 X9.7-17.8 X11.714.7X10-15.9X12.616X12.5-20X14.516X12 (Max)FeedDrill Rod Length (mm)3700-55253700-55253700-55253700-5525Hole Depth (mm)3400-52003400-52003400-52003400-5200Propulsion Force (KN)15151515Electrical SystemMain Motors Power (KW)2X55 / 2X752X553X55 / 3X752X55Voltage (V)CustomizedElectrical Cable Volume (m)8070100100ChassisEngine Rated Power (KW)120194194125Walking Speed (Km/h)14121212Climbing Ability (degree °)14121214Rock DrillModelWOSERLD A18D/L, A22L/DShankT38 / T45T38T38T38Drilling Diameter (mm)45-10241-7641-7633-102Max. Impact power (KW)18/22Impact Frequency (HZ)60/53If you have other custom requirements, you can contact us at any time.  Product SizeIf you want to know more product size, you can contact us at any time.    Detailed PhotosApplication  DW2-50 Face drilling jumbo in Uzbekistan DW3-180  FAQAre you a trading company or a manufacturer?We are a professional manufacturer with independent research and development, production and manufacturing capabilities for 30 years   What is your guarantee for quality?We have 5 years warranty and will take responsibility for our quality.  How about your delivery time?Generally, it will take about 30-45 days.The specific delivery time depends on the items and the quantity of your order.  What is your payment terms?We accept T/T in advance.Then Western Union,PayPal or L/C.What is your usual port?Shanghai or Shenzhen.  What is your shipment?1)By our forwarding agent, you can choose by Sea (Container &LCL),by Train,by Truck.2)By your own forwarding agent.3)By domestic forwarding agents to any city in China.PS: lf you have any questions about shipping, pls contact with me quickly.  Company Profile  Packaging & Shipping Our CustomerExhibition/* 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