KOBELCO is the leading rotary screw air compressor manufacturer from Japan.

More than 100 years of technology development. 

KOBELCO OIL-LUBRICATED AIR COMPRESSOR

Oil Free Air Compressor

BUILT-IN OVER HUNG DESIGN, IPM Motor.


High efficiency
Motor rotor is directly mounted on the rotor shaft.
No coupling, no bell and no gear design realize zero transmission loss.
IPM motor ( ~IE4)
New Kobelion VS series equips super premium efficiency IPM (interior permanent magnet) motor, which efficiency is equivalent to IE4 of IEC standard. IPM has better efficiency from low load to high load compare to induction motor.
This IPM is with oil cooled jacket cooling system with insulation class H, which has better resistance to high ambient conditions.
**for new Inverter type

KOBELCO screw air compressor

Best Design for All Components


Up to 50 °C Ambient
KOBELION is designed for operation up to 50°C ambient condition. All the component like split designed oil cooler and after cooler is designed for extreme condition. Against 46 C continuous duty, we still have safety margin.
Special design unloader valve
KOBELCO special design suction unloader valve equipped. Minimum pressure loss, high reliability. Less chance of trouble, and longer maintenance life.
And more...

Smart Controller


NGSC-430 for VS series equips 4.3 inch full color touch operation monitor.
Sophisticated LCD interface enables you to figure out following information at a glance.

  • Operating condition
  • Alarm / Interlock list
  • Compressor settings
  • Flow diagram
  • Daily, Weekly, Monthly record
  • Maintenance schedule
  • Alarm / Trip history etc.
rotary screw air compressor

Group Control


Max. 6 units can be automatically operated without a group control panel.

SPECIFICATION

ModelMax. Pressure (Mpa)Air Flow Capacity (m3/min)Motor Power (kW)Noise (dB)Dimension (mm)Weight (Kg)
LWH
AG15AIV0.752.75155512508501500650
0.852.53
1.052.18
AG22AIV0.754.152266750
0.853.9
1.053.2
SG30AIV0.755.9305815509501600940
0.855.4
1.054.75
AG37AIV0.757.337581020
0.856.9
1.056.2
SG45AIV0.759.145642200120017001690
0.858.5
1.057.7
AG55AIV0.7511.355641790
0.8510.5
1.059.6
AG75AIV0.751575672000
0.8514.3
1.0512.9
SG90AIV0.7517.890392230
0.8516.5
1.0515.2