Oil-Air coolers
Series MG 2000 K + HPA
Oil-Air coolers are primarily used in return flow circuits of hydraulic systems with fan drive in order to cool down the utilized oil.
The core block made out of high-strength aluminum is manufactured by using a production system which includes a well-engineered welding procedure. In order to increase the turbulent flow of the liquid and consequently the heat removal a special configuration of the direction of flow is applied. Additional elements of turbulence also support the increased efficiency of EMMEGI heat exchangers. Those components result in a compact, rugged, technically mature and up-to-date product.
Serie MG AIR
- spec. cooling power: 0,03 – 1,3 Kw / °C
- oil flow rate: 2 – 320 Ltr / min
- 2000 K:
- Air / Oil Heat Exchanger
- KBV:
- Air / Oil Heat Exchanger 2000K incl. integrated by-pass valve
Serie HPA
- spec. cooling power: 0,2 – 6,5 Kw / °C
- oil flow rate: 20 – 650 Ltr / min
- HPA
- Air / Oil Heat Exchanger up to 5 Kw / °C
- HPA Large
- Air / Oil Heat Exchanger up to 6,5 Kw / °C
- HPA Compact
- Air / Oil Heat Exchanger HPA as compact version
- HPV
- Air / Oil Heat Exchanger HPA incl. integrated by-pass valve
- HPA TK
- Air / Oil Heat Exchanger with tank
- HPA ATEX
- HPA Marine
Technical Data / Specifications
| Material | highly resistant & persistent aluminum alloy |
| Operating pressure | 20 bar |
| AC-Fan Drive | 230V, 50 Hz |
| 3 Phase-Fan Drive | 230/400 V, 50/60 Hz |
| DC-Fan Drive | 12V und 24 V DC |
| Oil Flow | 2 – 500 Ltr / min |
| Spec. Cooling Power | bis zu 5 kW / °C |
Field of applications
industrial hydraulic, hydraulic aggregates, hydraulic machines, hydraulik presses
mobile hydraulic : construction machinery, off road machinery, mining + drilling machines, cranes