
KOBELCO Oil-Injected Screw Air Compressor SG30AIV-H
❇️ Model: SG30AIV-H (SG30A4-H)
❇️ Power: 30KW (40HP)
❇️ Type: Oil-injected – Fixed speed
❇️ Manufacturer: KOBELCO
❇️ Price: Contact us
SG30AIV-H - KOBELCO Oil-Injected Screw Air Compressor
The new generation compressor features a completely redesigned compression unit, direct gear drive, and a high-efficiency IE3 motor as standard. Advanced technology is integrated into this industrial air compressor to ensure maximum reliability and easy operation.
🔹Standard Model – Fixed Speed
🔹Leading air-end durability
🔹Direct gear drive transmission
🔹High-efficiency IE3 motor
🔹Designed to operate in high ambient temperatures up to 50°C
| Model | SG30AIV-H |
| Brand | KOBELCO |
| Type | Oil-injected screw compressor |
| Discharge pressure | 0.85 Mpa |
| Discharge air fow | 5.4 m³/min |
| Nominal output | 30 kW |
| Pipe connection | 40 A |
| Fan motor | 1.1 kW |
| Lube Oil Quatity | 18 (20) |
| Noise level | 58 dB(A) |
| Dimensions (W × D × H) | 1,550 × 950 × 1,600 |
| Weight | 940 kg |

Direct Drive System (AG / SG)
Designed to deliver optimal efficiency under rated load conditions. The precision-machined helical gears are mounted directly on the motor shaft, completely eliminating the need for belts or V-couplings. The integrated one-piece drive system reduces vibration and mechanical losses, while eliminating the need for periodic belt adjustment or replacement. All models are equipped with high-efficiency IE3 motors as standard.
Superior Discharge Air Flow Performance
The new KOBELION SG series delivers class-leading air output, achieving up to 17% improvement compared to previous models, thanks to the new-generation airend.


Reliable 3-Stage Oil Separation System
The 3-stage oil separation system — centrifugal, gravity, and coalescing filtration — provides highly efficient oil separation from the compressed air system.
Oil vapor content in the compressed air is below 1.6 ppm.

Ambient Temperature up to 50°C
KOBELION is designed to operate reliably in ambient temperatures of up to 50°C.
All key components, including the oil cooler and air cooler, are engineered to withstand the most demanding operating environments.