The Hidden Factor Behind Every Perfect Cut
In fiber laser cutting, compressed air can be your cutting gas. But air carrying moisture, oil or particles damages protective windows and lenses, ruins edge quality and stops production.
Capital CNC designs complete air systems — compressor, drying, filtration, receivers and piping — sized precisely to your GWEIKE laser, your other machines and your consumption.
What You Gain
Lower Cutting Costs
High-pressure air replaces nitrogen on many thin and medium sheet jobs.
Longer Laser Life
Dry, filtered air protects lenses, windows and pneumatic components.
Lower Energy Bills
Variable-speed compressors adjust output to your real demand.
Stable Quality
Constant pressure means consistent cutting, every shift.
Our Range
All-in-One Laser Cutting Compressor
A high-pressure screw compressor (up to 16 bar) with integrated refrigerated dryer, multi-stage precision filters and air receiver — ready to connect to your laser.
- Ideal for: compressed-air cutting on fiber laser machines.
Fixed-Speed Screw Compressors
Reliable, efficient air for steady demand.
- Ideal for: continuous factory consumption.
Permanent-Magnet Variable-Speed (VSD) Compressors
Inverter-controlled output that follows your consumption.
- Ideal for: factories with changing demand that want to cut energy costs.
Refrigerated & Desiccant Dryers
Moisture removal to the dew point your application needs.
- Ideal for: laser cutting, painting, pneumatics and instrumentation.
Precision Filtration
Multi-stage removal of particles, water and oil aerosols.
- Ideal for: any process that demands clean air.
Air Receivers & Piping
Pressure vessels and low-loss piping networks.
- Ideal for: stable pressure across the whole factory.
Engineered for Performance
- High-efficiency screw air-end
- Permanent-magnet motor and VSD options
- Smart controller with pressure, temperature and service alerts
- Low-noise, compact design
- Multi-stage filtration for oil- and particle-free air
- Easy service access
Available Configurations
- Working pressure
8 – 16 bar
- Motor power
7.5 – 75 kW
- Drive
Fixed speed · Variable speed (VSD)
- Options
Integrated dryer · precision filters · air receiver · piping installation
Free Air System Assessment
Not sure what size you need? Our engineers review your machines, consumption and expansion plans, then design a complete system with a clear energy and cost comparison.
Frequently Asked Questions
What pressure do I need for laser air cutting?
Fiber laser air cutting typically requires high pressure — around 16 bar — with dry, oil-free, filtered air. We size the system to your laser power and nozzle.
Is a variable-speed compressor worth it?
If your air demand changes through the day, a VSD compressor usually reduces energy consumption significantly compared with a fixed-speed unit.
Do you service compressors from other brands?
Yes — we service most screw compressor brands after an initial inspection.