YG portable screw compressors are advanced air power devices that replace outdated piston air compressors. Every mobile compressor for sale adopts a twin-screw rotor compression structure, integrated intelligent PLC control, built-in oil-gas separation, and dual cooling systems. Optional supporting parts like air dryers, precision filters, and air storage tanks can be matched to produce clean, dry, oil-free compressed air. These compressors serve small workshops, outdoor construction teams, auto repair stores, agricultural facilities, and mining contractors across global markets. Whether users need fixed air supply inside factories or movable air power for open-air projects, the YG portable screw compressor lineup delivers steady, long-lasting performance.
Portable Screw Compressor Parameter
| Model | Rated FAD | Rated Pressure | Engine | Air end | Weight |
| S60T | 18m3/min | 18bar | 162KW YUCHAI | Single Stage | 3000KG |
| S85D/T | 24m3/min | 22bar | 162KW YUCHAI | Two Stage | 3560KG |
| S95CD/T | 29m3/min | 24bar | 162KW YUCHAI | Two Stage | 4700KG |
| S100D/T | 31m3/min | 25bar | 162KW YUCHAI | Two Stage | 5600KG |
| S125D | 36m3/min | 30bar | 162KW YUCHAI | Two Stage | 5600KG |
7 Core Advantages of YG Portable Screw Compressor
- Energy-saving Variable Frequency Design: The small rotary screw compressor automatically adjusts motor speed based on real-time air usage. It cuts idle power waste by 25%–30% compared to ordinary piston compressors, greatly lowering monthly electricity expenses for long-term operation.
- Stable & Continuous Air Output: Screw rotor structure generates constant air pressure without big fluctuations. Unlike piston machines that produce pulse air flow, our portable screw compressor keeps pressure steady for precision pneumatic tools, avoiding defective finished products.
- Low Noise & Low Vibration: Full sound insulation shell and shock absorption base reduce running noise to 62–72dB. It can work indoors without disturbing workers or nearby residents, fully meeting urban construction and workshop noise regulations.
- Strong Outdoor Adaptability: All mobile compressor-for-sale models use waterproof, dustproof closed casings. The cooling system works normally in high-temperature and humid rainy environments, suitable for muddy construction sites, mines, and rural outdoor projects.
- Easy Movement & Compact Layout: Portable wheeled design takes only 2–3 square meters of floor space. No complicated fixed installation is required; users can place the machine temporarily on site and move it once work finishes, saving factory or construction area costs.
- Low Maintenance & Long Service Life: High wear-resistant alloy screw rotors have a service life of over 10,000 working hours. The integrated oil circulation system reduces component replacement frequency, cutting annual maintenance labor and spare part costs by more than 60%.
- Clean Compressed Air Output: Complete oil separation and optional drying-filter units remove water, oil mist and fine dust. The produced air protects pneumatic tools, spray guns, and processing equipment from rust, clogging, or corrosion damage.
5 Key Functions & Roles of Portable Screw Compressors
- Power Supply for Pneumatic Tools: This is the most common function. Compressed air drives air picks, pneumatic wrenches, grinders, sandblasters, punching machines, and chipping equipment, replacing manual labor and greatly boosting construction & processing speed.
- Surface Spraying & Coating Support: Clean, dry compressed air from a portable screw compressor ensures uniform paint spraying for cars, furniture, metal parts and building walls, eliminating sagging, speckles or uneven coating caused by water/oil mixing.
- Material Conveying & Sorting: Factories and farms use air pressure to push light materials like plastic pellets, grain, fruit, and packaging parts along pipelines, realizing automatic sorting and transportation without extra conveyor equipment.
- Industrial Automation Auxiliary Power: Pneumatic cylinders, clamping fixtures, and automatic valves in woodworking, plastic, and metal workshops all rely on stable compressed air from small rotary screw compressors to complete automatic production actions.
- Emergency & Remote Site Air Supply: Off-grid construction, mountain mining, and rural maintenance sites without stable industrial power can choose diesel-driven mobile compressors, providing reliable air power independent of grid electricity.
5 Real Customer Feedback about YG Portable Screw Compressor
Feedback 1: Road Construction Contractor, Australia
We purchased two mobile compressors for sale last year for highway repair and pipeline trenching jobs across Queensland. Our old piston compressors broke down every week, consumed massive power, and produced unstable air pressure that slowed our chipping work drastically. These portable screw compressors with traction wheels are super easy to tow between scattered road sections. Variable frequency control cuts our diesel cost by 28% monthly, and the dustproof casing runs perfectly in dry, dusty outback environments. In one month, we finished 3 more road repair sections than in previous years. Maintenance only takes 30 minutes per week, and local spare parts delivery is fast. We will order 3 extra units for our new branch next quarter.
Feedback 2: Auto Repair Chain Owner, Canada
Our auto repair shop bought one small rotary screw compressor from your portable compressors for sale range. Before switching, piston compressors left water and oil in the air, ruining car paint during spraying and creating countless rework orders. This screw model with matching dryer delivers totally dry, oil-free compressed air, and our paint finish quality improved overnight. The compact wheeled design lets us push it beside any vehicle for tire inflation, sandblasting, or pneumatic wrench work. Noise is much lower, so customer waiting areas are no longer noisy. Labor time for each repair job dropped 15%, and monthly paint waste loss was reduced by over 1,200 CAD. Highly recommended for all vehicle service stores.
Feedback 3: Small Metal Fabrication Factory, Mexico
We run a small metal cutting and stamping workshop and chose your portable screw compressor to replace three outdated piston machines. The steady air pressure keeps our punching and clamping fixtures working consistently, and defective metal parts dropped from 12% to 2%. The machine occupies minimal space in our narrow workshop, and low vibration prevents our precision cutting tables from shifting. Energy-saving mode slashes our monthly electricity bill by nearly 35%. Your team provided Spanish operation videos and remote video guidance during setup. After 8 months of continuous daily use, there has been zero unexpected breakdown, and maintenance parts are affordable and easy to source locally.
Feedback 4: Agricultural Fruit Packaging Plant, South Africa
We run a small metal cutting and stamping workshop and chose your portable screw compressor to replace three outdated piston machines. The steady air pressure keeps our punching and clamping fixtures working consistently, and defective metal parts dropped from 12% to 2%. The machine occupies minimal space in our narrow workshop, and low vibration prevents our precision cutting tables from shifting. Energy-saving mode slashes our monthly electricity bill by nearly 35%. Your team provided Spanish operation videos and remote video guidance during setup. After 8 months of continuous daily use, there has been zero unexpected breakdown, and maintenance parts are affordable and easy to source locally.
Feedback 5: Small Tunnel Mining Team, Peru
Our small underground mineral exploration team needed diesel-powered portable screw compressors to drive rock drill bits in remote mountain tunnels without grid power. Other brands’ mobile compressors overheat fast underground and wear rotors quickly from mine dust. Your fully sealed dustproof casing and heavy-duty alloy screw rotor solve both problems. The traction hook connects easily to our small transport truck, and one machine covers all drilling air demand for a whole tunnel section. Drilling speed increased 40% due to constant high air pressure, cutting our project completion time by one week. The machine only needs simple oil changes every 200 working hours, minimizing downtime in isolated mining zones.
Portable Screw Compressor Factory Direct Sales-Choose YG
The portable screw compressor stands out among all air power equipment with outstanding energy efficiency, stable air supply, flexible mobility, and low maintenance costs. The multiple core functions cover construction, manufacturing, auto service, agriculture, and mining sectors, solving common pain points of traditional piston compressors such as high power consumption, unstable pressure, frequent failures, and poor air purity.
YG portable compressors for sale can adapt to diverse climates, working environments, and industrial demands worldwide. We provide complete matching accessories, multilingual operation training, and global spare parts logistics support for every buyer.
If you are searching for reliable, cost-effective air power equipment for factory production, outdoor construction, repair service, or resource exploration, please contact YG international sales team to get customized power models, layout suggestions, and exclusive quotations tailored to your daily air consumption and job site conditions.
