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A diesel air compressor is a machine that uses a diesel engine to power an air compression system (typically rotary
screw or piston), producing compressed air for various industrial applications. It is designed for portable use in
locations without access to electricity, offering high mobility, fuel independence, and continuous operation in
remote or rugged environments.

| Model | RKYII-27/12 | RKYII-30/10 | RKYII-18/25 | |||
| Volume flow (m³/min) | 27 | 30 | 18 | |||
| Working pressure (Barg) | 12 | 10 | 25 | |||
| Fuel tank volume(L) | 420 | 420 | 420 | |||
| Maximum ambient temperature(℃) | 50 | 50 | 50 | |||
| Compression stage | 2 | 2 | 2 | |||
| Engine brand | CUMMINS | CUMMINS | CUMMINS | |||
| Engine model | QSL8.9-C325 | QSL8.9-C325 | QSL8.9-C325 | |||
| Engine power(KW) | 242 | 242 | 242 | |||
| Maximum engine speed(Rpm) | 2100 | 2100 | 2100 | |||
| Minimum engine speed(Rpm) | 1500 | 1500 | 1500 | |||
| Wheels Qty | 4 | 4 | 4 | |||
| Noise level(dB) | 88±3 | 88±3 | 88±3 | |||
| Overall weight (kg) | 4800 | 5150 | 5310 | |||
| Dimensions(L*W*H)mm | 5400*2100*2550 | 5400*2100*2550 | 5400*2100*2550 | |||
| Air outlet (inch) | 5 pcs in total (2*G1-1/2, 2*G1-1/4, 1*G1) | |||||
✅ High Flow & Pressure Output
Delivers 27 m³/min (approx. 950 CFM) at 12 bar, providing ample compressed air for demanding industrial applications .
✅ Powerful & Fuel-Efficient Diesel Engine
Equipped with a heavy-duty diesel engine (e.g., Cummins, Kubota) designed for continuous operation in remote locations, with optimized fuel consumption for lower running costs .
✅ Engineered for Harsh Environments
Robust construction withstands extreme heat, dust, and high-altitude conditions. Advanced cooling systems ensure stable performance even in Middle East summer temperatures .
✅ Reliable Rotary Screw Technology
Precision rotary screw airend delivers pulsation-free air, high efficiency, and long service life with minimal maintenance .
✅ Portable & Jobsite Ready
Towable/trailer-mounted design allows fast deployment across construction sites, mining operations, and pipeline projects. Compact footprint with easy maneuverability .
✅ Versatile Application Support
Ideal for:
Sandblasting: Stable airflow for consistent blasting quality
Drilling Rigs / DTH Drilling: Matches pressure and flow requirements
Pipeline Construction: Reliable power for pneumatic tools
Rock Breaking: Supports multiple jackhammers simultaneously
✅ Easy Maintenance & Service
Wide-opening enclosures provide excellent component access for quick servicing, maximizing uptime on remote job sites
Mining and Quarrying: Supplies air for rock drills and jackhammers in harsh open-pit or underground environments.
Oil and Gas: Powers pneumatic tools on drilling platforms and pipeline maintenance, with explosion-proof models for flammable areas.
Construction and Road Building: Operates concrete sprayers and pile equipment, with mobile design for easy site relocation.
Agriculture and Forestry: Delivers air for sprinklers and wood processing in remote locations.
Emergency and Disaster Relief: Ensures emergency air for firefighting and post-disaster reconstruction during power outages.
Military and Defense: Supports field maintenance and engineering where reliable power is unavailable.

A diesel air compressor is a machine that uses a diesel engine to power an air compression system (typically rotary
screw or piston), producing compressed air for various industrial applications. It is designed for portable use in
locations without access to electricity, offering high mobility, fuel independence, and continuous operation in
remote or rugged environments.

| Model | RKYII-27/12 | RKYII-30/10 | RKYII-18/25 | |||
| Volume flow (m³/min) | 27 | 30 | 18 | |||
| Working pressure (Barg) | 12 | 10 | 25 | |||
| Fuel tank volume(L) | 420 | 420 | 420 | |||
| Maximum ambient temperature(℃) | 50 | 50 | 50 | |||
| Compression stage | 2 | 2 | 2 | |||
| Engine brand | CUMMINS | CUMMINS | CUMMINS | |||
| Engine model | QSL8.9-C325 | QSL8.9-C325 | QSL8.9-C325 | |||
| Engine power(KW) | 242 | 242 | 242 | |||
| Maximum engine speed(Rpm) | 2100 | 2100 | 2100 | |||
| Minimum engine speed(Rpm) | 1500 | 1500 | 1500 | |||
| Wheels Qty | 4 | 4 | 4 | |||
| Noise level(dB) | 88±3 | 88±3 | 88±3 | |||
| Overall weight (kg) | 4800 | 5150 | 5310 | |||
| Dimensions(L*W*H)mm | 5400*2100*2550 | 5400*2100*2550 | 5400*2100*2550 | |||
| Air outlet (inch) | 5 pcs in total (2*G1-1/2, 2*G1-1/4, 1*G1) | |||||
✅ High Flow & Pressure Output
Delivers 27 m³/min (approx. 950 CFM) at 12 bar, providing ample compressed air for demanding industrial applications .
✅ Powerful & Fuel-Efficient Diesel Engine
Equipped with a heavy-duty diesel engine (e.g., Cummins, Kubota) designed for continuous operation in remote locations, with optimized fuel consumption for lower running costs .
✅ Engineered for Harsh Environments
Robust construction withstands extreme heat, dust, and high-altitude conditions. Advanced cooling systems ensure stable performance even in Middle East summer temperatures .
✅ Reliable Rotary Screw Technology
Precision rotary screw airend delivers pulsation-free air, high efficiency, and long service life with minimal maintenance .
✅ Portable & Jobsite Ready
Towable/trailer-mounted design allows fast deployment across construction sites, mining operations, and pipeline projects. Compact footprint with easy maneuverability .
✅ Versatile Application Support
Ideal for:
Sandblasting: Stable airflow for consistent blasting quality
Drilling Rigs / DTH Drilling: Matches pressure and flow requirements
Pipeline Construction: Reliable power for pneumatic tools
Rock Breaking: Supports multiple jackhammers simultaneously
✅ Easy Maintenance & Service
Wide-opening enclosures provide excellent component access for quick servicing, maximizing uptime on remote job sites
Mining and Quarrying: Supplies air for rock drills and jackhammers in harsh open-pit or underground environments.
Oil and Gas: Powers pneumatic tools on drilling platforms and pipeline maintenance, with explosion-proof models for flammable areas.
Construction and Road Building: Operates concrete sprayers and pile equipment, with mobile design for easy site relocation.
Agriculture and Forestry: Delivers air for sprinklers and wood processing in remote locations.
Emergency and Disaster Relief: Ensures emergency air for firefighting and post-disaster reconstruction during power outages.
Military and Defense: Supports field maintenance and engineering where reliable power is unavailable.
