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Original Ingersoll Rand Air End Screw Block GHH-Rand CF128HG

Air delivery: 4.1~20.8m³/min 145-734 cfm
Pressure: 0.6-1.6 MPa/6-16 bar/87-232 psi
Power: 19.4~198 kW/ 26~264HP
Availability:
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The Ingersoll Rand CF128HG is a high-performance, heavy-duty portable rotary screw air compressor designed for demanding, continuous operation in rugged environments. It is engineered to deliver reliable air power for large-scale construction, industrial, and energy projects.


Technical Parameters


ModelCapacity(m3/min)Pressure(bar)Power( kW)Weight (kg)
CF128HG2117220280


Key Features


  • Power & Output: Powered by a robust and fuel-efficient John Deere 6-cylinder, turbocharged diesel engine meeting Tier 4 Final emissions standards. It delivers 128 CFM (3.6 m³/min) of air at a standard working pressure of 100 PSI (6.9 bar). This output is ideal for powering multiple heavy-breathing tools simultaneously.

  • Air Delivery System: Features a durable, two-stage Ingersoll Rand rotary screw airend. This design is known for exceptional efficiency, smooth pulsation-free airflow, and long service life under continuous duty cycles.

  • Intelligent Control System: Equipped with the advanced ES6301 Microcontroller with a clear digital display. This "brain" of the compressor provides real-time monitoring (pressure, temperature, hours, maintenance alerts), system diagnostics, and automatic protection against faults like high temperature or low oil pressure.

  • Robust Construction & Portability: Built on a heavy-duty, road-worthy chassis (skid or trailer-mounted) designed to withstand tough job-site conditions. It features a sturdy, sound-attenuating canopy that protects internal components from weather and debris while significantly reducing operational noise.

  • Key Components for Reliability: Includes a large-capacity air receiver tank, high-efficiency cooling system, industrial-grade air intake filter, and easy-access service points for simplified maintenance.

 

Advantages


  1. Superior Reliability & Durability: The combination of a premium John Deere engine and the proven Ingersoll Rand screw airend ensures maximum uptime and a long operational lifespan in the most challenging conditions.

  2. Fuel Efficiency & Lower Total Cost of Ownership (TCO): The Tier 4 Final engine and efficient two-stage airend are optimized for excellent fuel economy. Durable components and easy maintenance further reduce lifetime operating costs.

  3. Consistent, High-Quality Air Flow: The rotary screw technology provides steady, oil-free or minimal-oil-carryover air (depending on the specific model's filtration) crucial for optimal tool performance, especially for pneumatic breakers and drilling equipment.

  4. Operator-Friendly & Smart Controls: The ES6301 controller simplifies operation with automatic start/stop and clear fault codes. The sound-dampening canopy creates a better work environment and helps meet site noise regulations.

  5. Designed for Continuous Duty: Unlike reciprocating compressors, the CF128HG is built to run 100% of the time at full load, making it perfect for shift work and non-stop applications like drilling or sandblasting.


 Applications


  • Heavy Construction & Demolition: Powering multiple large pneumatic tools such as paving breakers (jackhammers), rock drills, clay spades, and trenchers on highway, bridge, and foundation projects.

  • Mining & Quarrying: Providing air for drilling, cleaning, and auxiliary equipment in surface mining and aggregate production operations.

  • Oil & Gas Field Services: Supporting wellhead maintenance, pipeline testing (hydrostatic/pneumatic), and powering tools on remote drilling and production sites.

  • Sandblasting & Surface Preparation: Serving as an ideal air source for mid-sized portable blast pots used in coating removal, corrosion control, and structural steel preparation. (CFM must be matched to blast pot requirements).

  • Utility & Municipal Work: For water/sewer line installation, road repair, and other municipal infrastructure projects requiring dependable compressed air.

  • Industrial Plant Maintenance: As a central or supplemental air supply for large-scale plant shutdowns, maintenance, and repair activities.


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