Diesel Portable Screw Air Compressors
for Construction, Mining, Drilling and Industrial Applications
Powered by Atlas Copco Group
Global Technology. Trusted Manufacturing.
Founded in 1994, LIUTECH became a member of the Atlas Copco Group in 2002.
Backed by Atlas Copco’s global engineering expertise, advanced manufacturing standards, and strict quality management systems, LIUTECH has become one of China’s leading manufacturers of portable air compressors.
Operating from a modern manufacturing facility covering more than 50,000 m², LIUTECH delivers reliable compressed air solutions to customers worldwide.
1994
founded
2002
Joined Atlas Copco
50,000㎡
Manufacturing Base
Global
Service Network
Powerful. Reliable. Built for Every Job Site.
LIUTECH Diesel Portable Air Compressors are engineered to deliver reliable compressed air in the most demanding environments. Whether you’re working on infrastructure construction, mining operations, quarry drilling, oil & gas projects, or industrial sandblasting, our portable compressors provide the performance, durability, and efficiency professionals depend on.
Powered by internationally recognized diesel engines and equipped with high-efficiency screw airends, LIUTECH compressors combine low fuel consumption, intelligent control, and rugged construction to maximize productivity while reducing operating costs.
Available in a wide range of working pressures from 7 bar to 35 bar and free air delivery up to 45 m³/min, these compressors are designed to meet the requirements of contractors, rental companies, and industrial users worldwide.
Why Choose Diesel Portable Screw Air Compressors?
- No External Power Supply Required
- Easy Transportation Between Job Sites
- Reliable Continuous Operation
- High Airflow Output
- Excellent Fuel Efficiency
- Low Maintenance Requirements
- Heavy-Duty Construction
- Suitable for Extreme Working Conditions
Únase a la revolución de la fabricación inteligente
Large Cooling Surface
A high-capacity cooling package allows reliable operation in harsh environments with ambient temperatures up to 50°C.
High-Efficiency Filtration
High-efficiency multi-step fuelfiltration with water separatorisolates and traps contaminants
High Efficiency,Excellent performance Productswith Famous brand Engine
Advanced Screw Element Technology
The asymmetric rotors allow for increased efficiency. In addition, a low rotor speed and few moving parts minimize wear and tear for reliable performance and a long service life.
Clean Intake Air
A high performance two-stage air intake filter prevents dust and dirt particles from entering the engine and compressor. A service indicator an the filter tells you when it needs replacing.
Reputable Engine Brands
Every model has a carefully selected engine from a well-knownand respected partner. All components are protected insidethe corrosion treated weatherproof hood.
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Fiabilidad y rendimiento inigualables
Optimizado para la eficiencia industrial
| Item | LUY050-7 | LUY120-7 | LUY140-16 | LUY190-19 | LUY310-26 | LUY350-34 | LUY360-35 |
| Bar | 7 | 7 | 16 | 19 | 26 | 34 | 35 |
| M3/min | 5 | 12 | 14 | 19 | 31 | 35 | 36 |
| Engine Brand | Kubota | Yuchai | Yuchai | Yuchai | Yuchai | Cummins | Yuchai |
Aplicaciones industriales
Infrastructure Construction
Mining & Quarrying
Oil & Gas
Utilities & Municipal Services
Certificaciones y garantía de calidad
Quality You Can Trust
LIUTECH portable compressors are manufactured in accordance with strict quality management procedures and are designed for international markets.
Whether supplied to construction contractors, rental companies, mining operators, or infrastructure developers, LIUTECH compressors are built to meet international expectations for safety, durability, and performance.
