55kw Air Compressors

55kW Permanent Magnet VFD Screw Air Compressor

1. Core Performance Advantages

(1)High Energy Saving Equipped with high-efficiency permanent magnet synchronous motor and intelligent variable frequency control system. The unit automatically adjusts air output according to actual gas demand, avoiding idle power waste, which reduces comprehensive electricity cost by 20%-35% compared with fixed-speed compressors.

(2)Stable & Reliable Air Supply Precision twin-screw rotor with optimized tooth profile, large flow air end design, stable exhaust pressure with tiny fluctuation. Continuous 24-hour non-stop operation is supported to meet uninterrupted industrial production needs.

(3)Low Noise & Vibration Built-in multi-layer sound insulation enclosure, high-efficiency silencer and shock-absorbing base. Operating noise is controlled below 72dB, creating a comfortable factory working environment without extra noise reduction equipment.

(4)Compact Integrated Design All-in-one layout integrating air end, motor, cooling system, control cabinet and oil separation system. Small floor space, simple installation, only needing pipeline connection after positioning, no complicated assembly work.

2. Intelligent Control System

Large touch screen PLC controller supports real-time monitoring of exhaust pressure, temperature, motor current, operating load and fault alarm records. Multiple protection functions including over-temperature, over-current, overload, air leakage and oil shortage, which automatically shut down to protect the unit when abnormal conditions occur. Remote data viewing and parameter adjustment are available to realize unattended operation.

3. Easy Daily Maintenance

Quick-disassembly design for air filter, oil filter and oil separator core. All maintenance parts are arranged on the same side of the machine; filter replacement can be finished within 15 minutes without professional tools, greatly lowering later maintenance time and labor cost. Imported high-grade lubricating oil extends the maintenance cycle to 8000 hours.

4. Wide Application Scenarios

Suitable for all medium and large industrial gas demand occasions:

Machinery processing, auto parts manufacturing

Food & pharmaceutical packaging industry

Plastic, chemical, textile production lines

Building materials, sandblasting, spraying engineering

Electronic factory, new energy production workshops

5. Basic Technical Parameters

Rated Power: 55kW

Drive Type: Permanent Magnet Variable Frequency

Working Pressure Range: 0.7–1.3MPa (customizable)

Cooling Method: Air cooling / Water cooling optional

Lubrication Cycle: 8000 working hours

Operating Noise: ≤72dB(A)

Protection Grade: IP54 motor

After-sales Support

We provide 12-month full machine warranty and 24-month motor warranty. Professional overseas technical team offers online guidance and spare parts supply globally to ensure stable operation of your air system.

Hot Tags: 55kw air compressors, China 55kw air compressors manufacturers, suppliers, factory