75kW Portable Screw Air Compressor with 13m³/min Flow and 8bar Pressure for Mining Construction
Powered by a high-efficiency electric motor, the DY75-8 Portable Screw Air Compressordelivers an exceptional performance of 13 m3 /min airflow at 8 bar (0.8 MPa) pressure.Designed for jobsites with access to electrical power, this 75 k W single-stage mobile unitoffers a zero-emission, low-noise, and highly cost-effective alternative to traditional diesel compressors for mining, tunneling, and civil infrastructure construction.
Featuring a rugged mobile chassis (wheeled trailer or skid-mounted) and a heavy-duty,weatherproof enclosure, the DY75-8 handles harsh outdoor conditions with ease. With its high-precision single-stage screw air-end and intelligent PLC control system, it provides continuous24/7 high-volume compressed air while drastically reducing lifetime electricity and maintenance costs.
| Parameter |
Specification |
|---|---|
| Model | RAE75-8 |
| Power(KW) | 75 |
| Volume Flow Capacity(m³/min)/Working Pressure(Mpa) | 13/0.8 |
| Compression Stages | Single-stage |
| Dimensions(mm) | 2550*1400*1910 |
| Outlet Connection Size | G1'' G2'' |
| Weight(KG) | 1500 |
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
Shenzhen Bebaios Machinery Co., Ltd. boasts over 10 years of professional expertise in manufacturing and exporting air compressors. We offer comprehensive one-stop solutions, covering product design, system installation, equipment maintenance, after-sales support and technical consulting, fully meeting the diverse needs of global customers. With a customer-centric approach, we have established long-term, stable cooperative partnerships with clients across the world. Guided by our core values of Focus, Reliability, Innovation and Professionalism, we remain committed to delivering premium-quality products and reliable services to both new and existing customers, striving to become a trusted partner in the air compressor industry.
Q1: Where do you ship from?
A: We primarily ship from Shenzhen Port, which offers efficient shipping routes to global destinations.
Q2: What is your factory's monthly production capacity?
A: We have the capacity to produce around 6,000 units per month, ensuring a reliable and timely supply for large-scale orders.
Q3: What is the warranty period for your air compressors?
A: All our compressors come with a 12-month warranty for complete peace of mind and technical support.
Q4: What are the shipping methods and expected delivery times?
A: We ship via sea freight, with delivery times typically ranging from 40 to 55 days, depending on the destination country.
Q5: How do I place an order for an air compressor?
A: Simply provide us with your requirements or application, and we'll send a quote based on your needs. Once you confirm and place a deposit, production will begin
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.