Portable Diesel Screw Air Compressor with 35 m3/min Airflow and 34 Bar Working Pressure for Heavy-Duty Mining
Engineered as a heavy-duty flagship unit, the RAD550ll-35/34 Mobile Screw Air Compressor isbuilt to deliver massive air volume at extreme pressure. Delivering 35 m3 /min airflow at34 bar (3.4 MPa) working pressure, this unit is specifically designed to conquer high-resistanceapplications such as deep water well drilling, oil & gas pipeline testing, and heavy-dutygeothermal borehole drilling.
Powered by a premium high-horsepower industrial diesel engine and featuring a high-efficiencytwo-stage compression air-end, the RAD550ll-35/34 ensures maximum rock-breaking efficiencyand deep-hole hammer performance. Encased in a reinforced heavy-duty canopy withadvanced cooling systems, it guarantees non-stop, continuous operation under high ambientheat (50°C+) and dusty jobsite environments.
| Parameter |
Specification |
|---|---|
| Compressor | |
| RAD550II-35/34 | |
| Volume Flow Capacity(m³/min)/Working Pressure(Mpa) | Stepless operation 38......35 2.5......3.4 |
| Compression Stages | Two-stage |
| Travel System | Four Wheel |
| Dimensions(mm) | 3700*2100*2770 |
| Outlet Connection Size | G1'' G2 |
| Weight(KG) | 6000 |
| Diesel Engine | |
| Rated Power(HP/kW) | 550/410 |
| Rated speed(rpm) | 1650-1850 |
| No-load Speed(rpm) | 1350 |
| Oil Tank Capacity(L) | 700 |
Extreme High-Pressure & Air Delivery (35 m3/min 34 bar): Powered by a high-torque diesel engine and a heavy-duty two-stage screw air-end, this model deliversincredible impact force for down-the-hole (DTH) hammers. The 34 bar working pressureenables faster penetration rates in hard rock formations, dramatically speeding up drilling progress and reducing cost per meter.
Heavy-Duty Tropicalized Construction & Mobility: Built with a high-rigidity chassis,reinforced towing hitch, and anti-corrosion canopy, the unit withstands severe desertheat, heavy vibrations, and rugged terrains. Its optimized thermal cooling channels keepthe engine and air-end running stably at peak performance without thermal tripping, evenunder continuous 24/7 full-load conditions.
Smart Energy Synchronization & Easy Serviceability: Features an automated 100% stepless capacity control system that dynamically matches engine speed to real-timepressure demands, significantly lowering daily fuel burn. The microcomputer controlpanel provides complete real-time diagnostics, while wide-opening side doors give operators quick access to all filtration systems for fast jobsite maintenance.
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Deep Water Well & Geotechnical Drilling: Deep borehole drilling, geothermal wellinstallation, and foundation piling requiring 30 bar + high-pressure DTH hammers.
Oil & Gas Pipeline Engineering: High-pressure pipeline purging, pressure testing, drying,and offshore maintenance operations.
Heavy Mining & Open-Pit Quarrying: Deep blast-hole drilling in hard rock, miningexcavation, and large-scale slope stabilization.
Specialized Infrastructure Projects: Large-diameter horizontal directional drilling (HDD),dam foundation grouting, and heavy tunneling projects.
About Bebaios
Q1: What is the lead time for order fulfillment?
A: We take pride in our agility; standard production is typically completed within 2-3 business days.
Q2: What level of protection do I get?
A: We stand behind our quality with a 12-month full-system warranty.
Q3: Can I start with a small order?
A: Absolutely. Our MOQ is just 1 set, supporting businesses of all sizes.
Q4: Can you handle high-volume demands?
A: Yes. Our facility produces approx. 6,000 units monthly, ensuring we can scale with your growth.
Q5: Do you offer OEM or Agency opportunities?
A: We welcome OEM branding and are actively looking for global partners to join our distribution network.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.