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4-in-1 High Pressure Screw Air Compressor for Laser Cutting - China Factory Suppliers for Efficient Solutions
Air-end
The air end and motor are designed with 1:1 direct connection, low weight design to reduce noise and vibration sources and improve the stability of the unit.
Adopts the international top-level third-generation asymmetric wire twin-screw air end, adheres to the exquisite manufacturing process, adopts the peak high efficiency low pressure, high-efficiency tooth shape and the axial air inlet design.
Optimized flow channel design, with a large rotor, low speed and high efficiency, increased energy efficiency by 5% – 15%.
⏱ Uses heavy-duty bearings, double-lip shaft seal, durable and reliable. Bearing design life: 80,000–100,000 hours; Air end design life: ~200,000 hours.
Controller
Adopts PLC multilanguage control system, beautiful and intuitive interface, easy to operate — operators can quickly and easily adjust the compressor.
🛡 14 protection functions including overload protection, short circuit protection, reverse protection, low temperature protection, high voltage protection, and more to fully protect the unit.
The advanced microcomputer control drive system realizes intelligent control, air volume variable speed control, automatic adjustment of load start and soft start. Intelligent dynamic control with visual display of pressure, temperature, and current working curves.
Large memory equipped with printer interface; supports computer remote monitoring or multiple linkage control between air compressors.
Inverter
The inverter is the brain of the air compressor, and all operations of the air compressor are processed and regulated through the inverter, ensuring the safe and reliable operation of the air compressor system in all aspects.
⭐ We typically use inverters from Megmeet, Inovance, and Zoncn — internationally renowned brands with stable, reliable quality and guaranteed after-sales service, providing customers with the best possible air compressor user experience.
Motor
The main motor is an IP55 high-efficiency energy-saving permanent magnet motor carefully selected according to the application of the air compressor. (Other IP levels available.)
✅ All meet national energy efficiency standards — F-class insulation, B-class temperature rise, effectively preventing dust ingress. SKF heavy-duty bearings ensure continuous trouble-free long-term operation.
Five-Stage Filtration
The Five-Stage Filtration System designed for the 4-in-1 High-Pressure Screw Air Compressor for Laser Cutting ensures exceptionally clean and dry compressed air. Through multiple stages of filtration, it effectively removes dust, oil mist, moisture, and microscopic particles from the air stream.
🔬 This advanced filtration protects sensitive laser cutting components, improves cutting precision, and extends equipment lifespan. By delivering high-purity compressed air, it guarantees stable performance and reliable operation for demanding laser cutting applications.
Frequently Asked Questions
Q What is the design life of the air end in this screw air compressor?
The air end is engineered for a design life of approximately 200,000 hours. The heavy-duty bearings used within the air end have a rated design life of 80,000 to 100,000 hours, ensuring long-term reliable and stable operation.
Q How many protection functions does the controller provide?
The PLC-based controller is equipped with 14 protection functions, including overload protection, short circuit protection, reverse protection, low temperature protection, and high voltage protection, among others. These comprehensive safeguards fully protect the compressor unit under various operating conditions.
Q Which inverter brands are used in your air compressors?
We typically use inverters from internationally recognized brands including Megmeet, Inovance, and Zoncn. These brands are known for their stable and reliable quality, as well as guaranteed after-sales support, ensuring the best possible performance and user experience.
Q What motor type is used and what IP protection rating does it carry?
The compressor uses an IP55 high-efficiency permanent magnet motor with F-class insulation and B-class temperature rise. It meets national energy efficiency standards and features SKF heavy-duty bearings to prevent dust ingress and ensure continuous trouble-free operation. Other IP protection levels are also available upon request.
Q How does the Five-Stage Filtration System benefit laser cutting applications?
The Five-Stage Filtration System effectively removes dust, oil mist, moisture, and microscopic particles from the compressed air stream. This ensures high-purity air delivery that protects sensitive laser cutting components, enhances cutting precision, and significantly extends the lifespan of the equipment — making it ideal for demanding laser cutting environments.
Q Can the air compressor be monitored or controlled remotely?
Yes. The controller supports computer remote monitoring and also allows multiple linkage control between air compressors. It features a large memory capacity and is equipped with a printer interface for data recording and reporting purposes.
