Compressed air plays an important role in laser cutting, helping remove molten material from the cutting area while supporting stable and efficient cutting.
For applications using compressed air as an auxiliary cutting gas, stable airflow and pressure are especially important. The 4-in-1 system provides a convenient compressed air solution for laser cutting machines while reducing the complexity of installing separate compressed air equipment.
The integrated structure combines the main compressed air functions into one compact unit, making the system easier to install and manage.
Compared with a conventional separated compressor station, the integrated design offers several advantages:
Laser cutting performance can be affected by changes in compressed air pressure.
The 4-in-1 system is designed to provide a stable compressed air supply for continuous laser cutting operations. The integrated air receiver also provides additional air-storage capacity to help stabilize the compressed air system during changes in demand.
This makes the unit suitable for workshops operating laser cutting machines for extended production periods.
The compressor uses a high-efficiency all-copper motor designed for continuous industrial operation.
the motor features:
IP54 protection · Class F insulation · Class B temperature rise · Continuous operation design.
This configuration is designed to provide reliable performance under normal industrial operating conditions.
The 4-in-1 Laser Cutting Air Compressor features a 361–418V wide-voltage design, helping the system adapt to voltage fluctuations while maintaining a stable compressed air supply.
This provides additional flexibility for industrial workshops where supply voltage conditions may vary.
Different laser cutting applications require different airflow and pressure levels.
The 4-in-1 series provides both standard-pressure and higher-pressure configurations depending on the model.
Available configurations include working pressures of:
0.8 MPa / 8 bar
and selected models with:
1.6 MPa / 16 bar
This allows customers to select a suitable configuration according to the laser cutting machine and actual production requirements.
| Model | Motor Power | Air Delivery / Pressure | Air Tank |
| ------- | ----------: | ----------------------- | -------: |
| RH-10HP | 7.5 kW | 1.1 m³/min / 0.8 MPa | 400 L |
| RH-11HP | 11 kW | 1.7 m³/min / 0.8 MPa | 400 L |
| RH-20HP | 15 kW | 2.25 m³/min / 0.8 MPa | 400 L |
| RH-20HP | 15 kW | 1.1 m³/min / 1.6 MPa | 400 L |
| RH-30HP | 22 kW | 3.6 m³/min / 0.8 MPa | 500 L |
| RH-30HP | 22 kW | 2.0 m³/min / 1.6 MPa | 500 L |
The integrated structure reduces the amount of separate equipment and piping required around the laser cutting machine.
Once positioned and connected according to site requirements, the system provides a convenient compressed air source without requiring a large independent compressor room.
This makes it particularly suitable for small and medium-sized metalworking factories, laser cutting workshops and production facilities where floor space is valuable.
The 4-in-1 Laser Cutting Air Compressor is suitable for:
