Products

Raydafon Compressor

Manufacture the Best Air Compressor All Over the World.

Oil-Injected Air Compressor

Premium Oil Injected Air Compressors | Raydafon Industrial Solutions

For industrial operations demanding reliable compressed air, Raydafon Oil Injected Air Compressors deliver superior performance, energy efficiency, and durability. As a leading China-based manufacturer and OEM/ODM supplier, we provide high-quality compressors for wholesale, bulk orders, and customized applications.

Our oil-lubricated air compressors are engineered for heavy-duty use in manufacturing, automotive, construction, and more—ensuring smooth operation with minimal maintenance. Below, we detail key specifications, benefits, and expert insights to help you select the ideal compressor.


Why Raydafon Stands Out Among Global Suppliers

✔ 20+ Years of Manufacturing Expertise – Precision engineering for maximum output
✔ Strict Quality Control (ISO-Certified) – Each unit tested before shipment
✔ Competitive Factory Pricing – Direct-from-source savings for bulk buyers
✔ Fast Turnaround (15-30 Days Lead Time) – Reliable supply chain for urgent orders
✔ Custom OEM/ODM Services – Modify horsepower, tank size, pressure, and controls

Inquire Now for Customized Solutions!


Technical Specifications & Performance Data

1. Standard Model Range (50Hz/60Hz Available)

Model Power (kW) Airflow (CFM/m³/min) Max Pressure (Bar/PSI) Tank Size (L)
RD-15A 15 58 / 1.65 10 / 145 500
RD-30B 30 125 / 3.54 12 / 174 800
RD-75C 75 320 / 9.06 13 / 188 1200
RD-150D 150 650 / 18.4 14 / 203 2000

2. Advanced Features

  • Triple filtration system (Oil, air, particulate)
  • Silence enclosure (65-72 dB noise reduction)
  • Energy-saving VSD (Variable Speed Drive) models (Up to 30% lower power consumption)
  • Automated drain valves (Prevent moisture buildup)

Download Full Spec Sheet →


Oil Injected vs. Oil-Free Compressors: Key Differences

Factor Oil-Injected Oil-Free
Lifespan 15,000-20,000 hours 8,000-12,000 hours
Maintenance Oil changes every 2,000-4,000 hrs Frequent part replacements
Noise Level Quieter (65-75 dB) Louder (75-85 dB)
Best For Continuous industrial use Hospitals, labs, light duty

Pro Tip: For 24/7 operations, oil-lubricated models offer better longevity.


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High-Pressure Oil-Injected Screw Air Compressor

High-Pressure Oil-Injected Screw Air Compressor

RAYDAFON high-pressure oil-injected screw air compressors deliver 15-40 bar via a two-stage compression design with oil-lubricated air ends. Available in fixed-frequency and dual PM variable-frequency configurations to match steady or fluctuating air demand. No wearing parts in the air end — maintenance is limited to filter and oil replacement at 3,000-hour intervals. Ideal for PET bottle blowing, sandblasting, industrial cleaning, and valve pressure testing.
Oil-Injected Screw Air Compressor

Oil-Injected Screw Air Compressor

RAYDAFON oil-injected screw air compressors deliver 7-15 bar general-purpose compressed air at over 95% volumetric efficiency, powered by IE4 permanent-magnet variable-frequency motors. Single-screw compression structure with hydrodynamic oil lubrication — air volume declines less than 5% after 5 years, and design service life exceeds 20 years. Maintenance is limited to filter and oil replacement. CE/PED certified for automotive, mining, textile, and general manufacturing applications.
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