It adopts a two-stage screw booster structure and is suitable for industrial applications with a pressure demand of 1.8MPa~4.0MPa. The medium and high pressure screw rotary air compressor features an imported integrated head for a compact structure, smooth operation, and low noise.
[pdf] Motor Power: 22KW to 250KW | 30HP to 335 HP Working Pressure:3 – 5 Bar | 0.3Mpa to 0.5Mpa Free Air Delivery (FAD): 2.74 to 64.54m³/min | 95 to 2280 CFM Delivers efficient, space-saving performance with integrated storage for continuous, reliable air supply.
[pdf] It should turn around smoothly, without any 'hickups' (be sure to completely shut down the air compressor!). Check the isolation of the motor windings. Should be in the mage-ohms (you need an isolation tester / high voltage ohm meter for this). Check the voltage when the compressor is running.
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