RAD220II-19/19(22/16) is a heavy-duty two-stage plus mobile diesel screw air compressor equipped with switchable dual operating modes. Mode I provides 19 m³/min airflow under 1.9 MPa working pressure, and Mode II delivers 22 m³/min at 1.6 MPa, perfectly satisfying variable pressure and flow requirements for high-pressure rock drilling, quarry blasting, water well exploitation and tunnel construction.
Powered by a robust Yuchai diesel engine with rated power 162kW (220HP), the unit supports adjustable rated speed of 1800–2000 rpm and idle speed at 1350rpm. Adopting advanced two-stage+ compression technology, it ensures high efficiency and stable air output under dusty, high-temperature harsh field operating conditions.
It is available in two-wheel or four-wheel traveling design for flexible towing relocation. Overall dimension: 2750×1680×2280 mm, total weight 2950kg. Multiple air outlets G1'' & G2'' allow several pneumatic tools to operate simultaneously. The 180L fuel tank supports long-hour continuous operation.
Built on a reinforced heavy-duty chassis, this towable compressor features compact structure, low fuel consumption and convenient routine maintenance, serving as a reliable high-pressure air source for mining and engineering contractors.

• Delivers stable power output with low fuel consumption; operates independently without the need for an external power supply.
• Highly mobile; equipped with a two-wheel running gear system, allowing for flexible relocation between job sites.
• Highly adaptable; features a compact, well-sealed design capable of handling demanding operating conditions such as mining, construction, and sandblasting.

• Primarily used in mine drilling, construction (such as concrete pouring and pile foundation work), pipeline sandblasting and rust removal, emergency field repairs, and road construction.
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• Strict quality inspection, meeting international standards
• Providing customized OEM and ODM solutions
• Stable mass production, on-time delivery
• Providing comprehensive pre-sales, sales, and after-sales services

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.

Q:Do you offer after-sales service overseas?

A: Yes, we provide global technical support, online troubleshooting, and spare parts supply.

Q: How to install and maintain the machine?

A:We provide detailed installation manuals and free technical guidance. Maintenance is simple and low-cost.

Q: What certificates do you have?

A: Our products have CE, ISO, and other international certifications to meet export standards.

Q: What is your warranty period?

A: 2 Years.

Q: What is the delivery time?

A: Generally 15-20 working days for standard models, depending on order quantity.