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    • Oil-injected Screw Air Compressor
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      • 3~5 bar Low Pressure Screw Air Compressor
      • 30~420Bar Medium/High Pressure Air Compressor
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      • Oil-Free Water Injection Screw Air Compressor
      • Oil-free Scroll Air Compressor
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      • 0.4~1.5bar Oil-free Screw Blower
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    • High Pressure Gas Compressor/Booster
      • Oxygen/Nitrogen Compressor
      • Natural Gas Compressor
      • Air Booster Compressor
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    • High Pressure Breathing Air Compressor
      • Electric Motor High Pressure Breathing Air Compressor
      • Gasoline/Petrol Engine High Pressure Breathing Air Compressor
    • Portable Diesel Driven Screw Air Compressor
      • Portable Diesel Driven Screw Air Compressors (RKY Single-stage)
      • Portable Diesel Driven Screw Air Compressors (RKYII Two-stage)
    • Screw Air Compressor After Treatment Equipment
      • Refrigerant Air Dryer
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Home
  • Corporate
    • Company Profile
    • Rocky Culture
  • News
    • Company News
  • Products
    • Oil-injected Screw Air Compressor
      • 16~20 bar Combined Screw Air Compressor for Laser Cutting
      • Fixed Speed Screw Air Compressor
      • Variable Speed Screw Air Compressor
      • Two Stage Screw Air Compressor
      • 3~5 bar Low Pressure Screw Air Compressor
      • 30~420Bar Medium/High Pressure Air Compressor
    • Oil-Free Screw Air Compressor
      • Oil-Free Water Injection Screw Air Compressor
      • Oil-free Scroll Air Compressor
      • Dry Oil-Free Screw Air Compressor
      • 0.4~1.5bar Oil-free Screw Blower
      • Oil-free screw vacuum pump
    • High Pressure Gas Compressor/Booster
      • Oxygen/Nitrogen Compressor
      • Natural Gas Compressor
      • Air Booster Compressor
      • PSA Nitrogen/Oxygen Generator
    • High Pressure Breathing Air Compressor
      • Electric Motor High Pressure Breathing Air Compressor
      • Gasoline/Petrol Engine High Pressure Breathing Air Compressor
    • Portable Diesel Driven Screw Air Compressor
      • Portable Diesel Driven Screw Air Compressors (RKY Single-stage)
      • Portable Diesel Driven Screw Air Compressors (RKYII Two-stage)
    • Screw Air Compressor After Treatment Equipment
      • Refrigerant Air Dryer
      • Desiccant Air Dryer
      • Precision Line Filter
      • Air Receiver Tank
      • Condensate Water Oil Separator
      • Air Compressor Drain Valve
      • Muffler
      • Dust Collector
    • Screw Air Compressor Spare Parts
      • Screw air ends / Screw air blocks
      • Valves
      • Air Filter/Oil Filter /Oil Separator
      • Inverter
      • Compressor Control Panel
      • Atlas Accessories
    • Piston Air Compressor
  • Services
    • Technical Assistance
    • Customized Service
  • Exhibition
    • Rocky Exhibition
  • Solutions
    • Application Stories
    • Industrial Applications
  • Contact
  • Home Page
  • Products
  • Oil-injected Screw Air Compressor
    • 16~20 bar Combined Screw Air Compressor for Laser Cutting
    • Fixed Speed Screw Air Compressor
    • Variable Speed Screw Air Compressor
    • Two Stage Screw Air Compressor
    • 3~5 bar Low Pressure Screw Air Compressor
    • 30~420Bar Medium/High Pressure Air Compressor
  • Oil-Free Screw Air Compressor
    • Oil-Free Water Injection Screw Air Compressor
    • Oil-free Scroll Air Compressor
    • Dry Oil-Free Screw Air Compressor
    • 0.4~1.5bar Oil-free Screw Blower
    • Oil-free screw vacuum pump
  • High Pressure Gas Compressor/Booster
    • Oxygen/Nitrogen Compressor
    • Natural Gas Compressor
    • Air Booster Compressor
    • PSA Nitrogen/Oxygen Generator
  • High Pressure Breathing Air Compressor
    • Electric Motor High Pressure Breathing Air Compressor
    • Gasoline/Petrol Engine High Pressure Breathing Air Compressor
  • Portable Diesel Driven Screw Air Compressor
    • Portable Diesel Driven Screw Air Compressors (RKY Single-stage)
    • Portable Diesel Driven Screw Air Compressors (RKYII Two-stage)
  • Screw Air Compressor After Treatment Equipment
    • Refrigerant Air Dryer
    • Desiccant Air Dryer
    • Precision Line Filter
    • Air Receiver Tank
    • Condensate Water Oil Separator
    • Air Compressor Drain Valve
    • Muffler
    • Dust Collector
  • Screw Air Compressor Spare Parts
    • Screw air ends / Screw air blocks
    • Valves
    • Air Filter/Oil Filter /Oil Separator
    • Inverter
    • Compressor Control Panel
    • Atlas Accessories
  • Piston Air Compressor
  • Reliable 160Nm3/hr PSA N2 Generator with 99.99% Purity for Laser Cutting & Metal Heat Treatment

    Reliable 160Nm3/hr PSA N2 Generator with 99.99% Purity for Laser Cutting & Metal Heat Treatment

    PSA Nitrogen Generator is an on‑site gas production system that uses Pressure Swing Adsorption technology to separate nitrogen from compressed air, delivering high‑purity nitrogen continuously.

    Working Power: 7.5~350[ kw ] Free Air Delivery: 10.6~2295[ cfm ] Working Pressure: 6~20[ bar ]
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  • Rocky 99% High-Purity PSA Nitrogen Generator 150 Nm³/h for Industrial Use

    Rocky 99% High-Purity PSA Nitrogen Generator 150 Nm³/h for Industrial Use

    The Rocky RPN29-150-N0.6 PSA nitrogen generator delivers 150 Nm³/h at 99% purity. Its dual‑tower design ensures 24/7 on‑site nitrogen supply – a cost‑effective alternative to cylinder or liquid nitrog

    Working Power: 7.5~250[ kw ] Free Air Delivery: 10.6~2295[ cfm ] Working Pressure: 6~20[ bar ]
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  • Industrial Oil Water Separator for Compressed Air Condensate Treatment Meet Environmental Discharge Standards

    Industrial Oil Water Separator for Compressed Air Condensate Treatment Meet Environmental Discharge Standards

    Effectively removes oil from compressed air condensate. Prevents contaminated water from entering drains. Compact design, easy to install. Ideal for factories, workshops, and production lines with oil

    Working Power: 7.5~350[ kw ] Free Air Delivery: 10.59~2295[ cfm ] Working Pressure: 7~20[ bar ]
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  • 40 Bar High Pressure Oil-Free Water-Lubricated Screw Air Compressor Permanent Magnet VFD for PET Bottle Blowing

    40 Bar High Pressure Oil-Free Water-Lubricated Screw Air Compressor Permanent Magnet VFD for PET Bottle Blowing

    A 40-bar oil-free water-lubricated screw compressor uses water as the lubricating medium, delivering 100% oil-free high-pressure air at 4.0Mpa. Designed for PET bottle blowing and other applications r

    Working Power: 52~450[ kw ] Free Air Delivery: 176.5~1412[ cfm ] Working Pressure: 25~40[ bar ]
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  • Two-Stage Screw Air Compressor 25~30 bar Medium Pressure PM VFD Energy Saving for PET Blowing

    Two-Stage Screw Air Compressor 25~30 bar Medium Pressure PM VFD Energy Saving for PET Blowing

    The 25–30 bar two-stage PM VSD screw compressor delivers energy-efficient, precision-controlled medium-high pressure air – a modern replacement for traditional piston compressors in PET blowing, laser

    Working Power: 11~355[ kw ] Free Air Delivery: 32~1183[ cfm ] Working Pressure: 25~30[ bar ]
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  • 220V/60Hz Marine Refrigerated Air Dryer for Screw Air Compressors

    220V/60Hz Marine Refrigerated Air Dryer for Screw Air Compressors

    Our 220V/60Hz Marine Refrigerated Air Dryer is specifically designed for screw air compressor systems used in shipboard, offshore, and maritime applications.

    Working Power: 7.5~250[ kw ] Free Air Delivery: 10.59~2295[ cfm ] Working Pressure: 7~20[ bar ]
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  • Original Inovance MD500ET22G 22kW AC Drive with Independent Air Duct – Reliable in Harsh Industrial Environments

    Original Inovance MD500ET22G 22kW AC Drive with Independent Air Duct – Reliable in Harsh Industrial Environments

    MD500ET22G – 22kW vector drive, SVC/FVC, 150% @0.25Hz / 180% @0Hz, 1:200/1:1000 speed ratio, built‑in DC reactor & EMC filter, CE/UL/cUL/RoHS.

    Working Power: 7.5~250[ kw ] Free Air Delivery: 10.56~2295[ cfm ] Working Pressure: 6~20[ bar ]
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  • INOVANCE MD500ET55G 55kW VFD Variable Frequency Drive with Built-in EMC Filter

    INOVANCE MD500ET55G 55kW VFD Variable Frequency Drive with Built-in EMC Filter

    INOVANCE MD500ET45G, 45kW vector inverter (MD500E series) with sensorless vector control & built‑in EMC filter – designed for air compressors, delivering high torque, energy efficiency, and EMC co

    Working Power: 7.5~250[ kw ] Free Air Delivery: 10.6~2309[ cfm ] Working Pressure: 6~20[ bar ]
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© 2023 Shanghai Rocky Machinery Co.,Ltd.   |   All rights reserved. |   Legal Notice

Legal Notice

Shanghai Rocky Machinery Co.,Ltd.
Room 604, #12, Powerlong Center, No.689 Xiwang Road, Jiading District, Shanghai, China

Sales Headquarters

Tel : +86-17321062761
Office : +86-21-31025018
E-Mail : anna@rockymachinery.com

R&D Center & Factory

Shanghai Rocky Machinery Co.,Ltd.

ADD : No.256,Tonggang East Road,Shaxi Town,Taicang City,Jiangsu Province.

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