Hard Rock Blast hole Drilling Machine Working Pressure 20 bar Mining Drilling Rig For Sale

The rugged mining DTH drill rig stands prominently at the worksite, its robust frame and hydraulic systems poised for action. Operators clad in safety gear swiftly position the rig over a designated drilling point, leveraging GPS-guided alignment technology to ensure precision. With a deep roar, the high-pressure air compressor activates, channeling forceful air into the drill string’s hammer mechanism. The tungsten-carbide bit strikes the rock at rapid intervals, pulverizing it as the rotary head drives the drill pipe downward. A plume of dust and debris erupts from the borehole, expelled by the airflow, while sensors monitor real-time data on depth, angle, and pressure.

S75 is an All-In-One hydraulic DTH drilling rig, which equipped double cycloid motors can output massive torque and reduce possiblility of pipe-stuck situation. And the rotation rate can be continously adjusted according to differet rock formations. The imported seals for the rotation unit is with extraordinary performance and long service life. The high-output Atlas Copco air compressor features two stages of compression, powerful and realiable.

The drilling rig is characterized by excellent integrity and compact design structure. Optional installation of automatic rod change,configuration dry dust collectors environmental protection. High degree of automation, efficient drilling, simple operation, flexible maneuverability, single operator for labor cost. Sanrock automatic drilling rig with rod changing system, powerful feeding and rotation design for less jamming in complex rock situation,hefficient High efficiency drilling speed. Can easily cope with all kinds of drilling angel requirement of landscapes. The advantageous functions such as precise boom positioning,automatic rod handling.

It is mainly used for drilling rock hole, such as rock bolt hole, anchor cable hole, blasthole, injected hole etc, at urban construction project, rod construction project, surface mining, high altiude surface mining, foundation pit construction, large scale open-bit mining, road slope protection project etc.

 

 

Product Description

Product name DTH Drilling Machine Power Type Diesel Key Selling Points High efficiency, high production capacity,Competitive Price Application Drilling Rock Drilling Mining Quarry,blasting hole drilling,Construction Works Working Pressure 20 bar Max. FAD 19.8 m³/min Feeding Stroke 4750 mm Feed Extension 1100 mm Engine Model QSL8.9-C360-30 Engine Type Water-cooled Six-cylinder EFI Diesel Engine Rared Power 264/2100 kw/rpm Fuel Tank Capacity 600 L Rotation Rate 0-85 rpm Max. Rotation Torque 3300Nm Feeding Method Hydraulic Motor+Chain Feeding Force 12 KN Lifting Force 18 KN Track Width 350 mm Ground Clearance ≥400 mm Track Oscillation ±10° Walking Speed 2/3 km/h Grade Ability 20° Collecting Method Hydraulic Dust Collecting

Company Information

1.What can you buy from us?
DTH drilling rig,core drilling rig,highway pile driver,solar pile driver ,anchor pile driver,rotary drill rig ,Top Hammer drill rig,underground jumbo drill rig ,DTH hammer,drill rod,screw air compressor,water well drilling rig,truck mounted water well drilling rig,screw air compressor,piston air compressor,pneumatic rock drill ,drill bit,tricone bit ,spare parts.

2.How can I make payment?
A:You can pay by credit card, TT, Western Union, LC etc.

3.How is the shipment? How long dose it take?
A: For large quantity or heavy products, we ship by sea shipping or land shipping. Shipping efficiency depends on country and city you want to ship to. For small and delicate products, we ship by DHL, UPS, Fedex or TNT. You can also appoint shipping method you like before we ship.

4.How is your quality control?
A: We have our own experienced QC. There will be strict inspection and testing for every order before shipping out.