The LC-22/10 Diesel Screw Air Compressor combines rotary screw compression with Cummins diesel power to supply air for demanding construction and industrial tasks. With an air delivery of 22 m³/min at 10 bar, it provides approximately 777 CFM at 145 PSI for compatible pneumatic equipment.



For contractors, selecting a compressor means matching available airflow to the equipment working at the end of the hose. The LC-22/10 can supply a single air-demanding machine or several compatible tools through a properly sized distribution system. Its diesel drive allows deployment at outdoor projects without a mains electrical connection.


The compressor is assembled within an enclosed body on a wheeled chassis with a drawbar. Side access doors support inspection and servicing, while ventilation louvers provide openings for cooling airflow. The unit measures 3830 × 2200 × 2280 mm and has a net weight of 4040 kg.


From abrasive blasting and pneumatic drilling to shotcrete and refractory installation, the LC-22/10 offers a compressed air source that can be matched to the project’s operating requirements.

1. Abrasive Blasting for Steel Fabrication and Maintenance
Supplies compatible blasting equipment for removing corrosion and preparing steelwork, machinery surfaces, and fabricated components for protective coatings. Air treatment should be selected to meet the blasting process requirements.
2. Pneumatic Drilling in Civil Engineering
Provides compressed air for compatible rock drills used in excavation, foundation preparation, and quarry work. Drill consumption and required operating pressure determine the equipment match.
3. Dry-Mix Shotcrete and Gunite
Supports compatible shotcrete equipment used in retaining structure repairs, slope protection, and concrete rehabilitation. Conveying distance, hose diameter, and machine output should be considered during selection.
4. Refractory Material Installation
Acts as an air source for compatible refractory gunning machines used in furnace and kiln lining installation or repair.
5. Road and Infrastructure Maintenance
Powers pneumatic breakers and chipping tools for pavement removal, concrete trimming, and repair preparation at outdoor work locations.
6. Multiple-Tool Construction Work
Can supply several compatible pneumatic tools through an appropriately sized manifold and hose network. System planning should account for simultaneous tool operation and pressure at each point of use.

1. Rotary Screw Compression System: Supplies compressed air for compatible industrial and construction equipment, with a rated output of 22 m³/min at 10 bar.
2. Cummins Diesel Power: Enables independent operation at outdoor sites where electrical connections are unavailable or impractical.
3. Capacity for Different Equipment Arrangements: Can serve one machine or multiple pneumatic tools when total air demand, distribution losses, and required pressure remain within the compressor’s capacity.
4. Integrated Enclosed Package: Brings the engine and compressor equipment together within one housing, providing an organized installation for site deployment.
5. Practical Inspection Access: Side service doors allow technicians to reach internal components for routine checks and scheduled maintenance.
6. Ventilation Openings: Housing louvers allow air to pass through the enclosure, supporting the cooling arrangement when kept clear of obstructions.
7. Jobsite Relocation: The wheeled chassis and drawbar allow repositioning as working areas change, helping contractors plan shorter air supply routes.
8. Clear Transport Specifications: Defined dimensions and a net weight of 4040 kg assist buyers in planning shipment, unloading, and equipment placement.