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Open-Pit Mining & Quarrying
Equipped with a high-output famous brand screw air compressor delivering 24 bar working pressure and 24 m³/min FAD, the rig efficiently handles blast hole drilling ranging from Φ140 mm to Φ190 mm in diameter, with drilling depths up to 35 meters. Whether operating in soft sedimentary rock or hard granite formations, the dual-stage compression system ensures powerful, reliable penetration rates that keep production on schedule.
Versatile Rock Formation Adaptability
The double cycloid motor rotation unit generates massive torque output of up to 3600 Nm with continuously adjustable rotation speed (up to 130 rpm), allowing operators to optimize drilling parameters for varying rock hardness on the fly. This adaptability significantly reduces pipe-stuck incidents and ensures consistent hole quality across heterogeneous terrain.
Effective Dust Suppression
The hydraulic dust collection system is integrated seamlessly into the rig's overall design philosophy of easy maintenance. With conveniently accessible inspection points and easily opened shed doors, servicing the dust collector is quick and straightforward, ensuring the system continues to perform at peak efficiency without adding unnecessary downtime to the workflow.
Extended Component Lifespan
By removing airborne dust at the source, the dust collector drastically reduces the amount of abrasive particles entering the engine's air intake system. When paired with the rig's two-stage air filtration system—including a primary pre-filter and a high-efficiency secondary filter—the engine intake remains consistently clean, substantially reducing wear on critical components and extending service life.
Maintenance:Convenient maintenance, maintenance and inspection points are easily reached. Reasonable position of engine, Maintenance is very convenient because the doors on shed are easy to open and close.
With a robust undercarriage featuring, the rig navigates rough, uneven mining sites with ease. minimizing downtime and maximizing productivity.
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Collecting method :Hydraulic dust collection Air compressor Drill pipe changer Rotary motor Feed Undercarriage Weight:21500kg |
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Company Profile
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Certifications
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Do you provide design drawing and customization services for complete machines and drilling tools?
Please provide your technical specifications or project background details, and we are ready to develop a customized proposal based on your requirements.
This includes 2D and 3D design drawings , delivered in various formats including DWG, PDF, STEP, and IGES.
Our engineering team specializes in developing tailored solutions that meet your specific operational requirements, geological conditions, and performance objectives.
Competitive Pricing, Premium Value
At SANROCK , we believe great products should come with a price that makes sense for your business. Transparent quotes with no hidden fees, flexible payment terms, and volume discounts. Send us your specs and get a free quotation within 24 hours — quality you can trust at a price that works for you.
2.How can I make payment?
A: You can pay directly online on with credit card, or 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.
5.Do you have any certificate of authorization?
A: Our machinery is CE certified.