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OLAER bietet 3 Ausführungen an:
SLG 1 bis 400 bar - Arbeitet automatisch bis der am Kontaktmanometer eingestellte Vorfülldruck erreicht ist
SLG 2 bis 400 bar - Einstellen des Vorfülldruckes am Druckminderer
SLG 3 bis 300 bar - Krawatten-Station, Antrieb mit Stickstoff
SLG 1
Commercial nitrogen cylinders are filled at a pressure of maximum 200 bar. Hydraulic accumulators with a precharge pressure exceeding 200 bar can therefore not be filled using these cylinders. With precharge pressures between 100 and 150 bar the potential of the nitrogen cylinders is poorly exploited.
The OLAER nitrogen chargin units allow better utilisation of the nitrogen cylinders and a charging of the accumulators at pressures of up to 400 bar.
The charging unit runs automatically and its precharge pressure is controlled by a contact pressure gauge.
 OSP 762 - Accumulator accessories - Nitrogen charging unit SLG 1
Bedienungsanleitung Stickstoffladegerät
Design
- Integrated hydraulic unit
- Contact pressure gauge
- Electronic control unit including connecting cable
- Air/oil cooler
- Connecting hoses
Technical features
- Flow rate: 3 l/min
- Power consumption: 1.5 kW
- Supply voltage: 230 V - 1 - 50 Hz
- Current consumption: 10 A
- Min. N2 inlet pressure: 35 bar
- Max. N2 outlet pressure: 400 bar
- Weight (oil-filled): 69 kg
Connections
SLG 2
Commercial nitrogen cylinders are filled at a pressure of maximum 200 bar. Hydraulic accumulators with a precharge pressure exceeding 200 bar can therefore not be filled using these cylinders. With precharge pressures between 100 and 150 bar the potential of the nitrogen cylinders is poorly exploited.
The OLAER nitrogen chargin units allow better utilisation of the nitrogen cylinders and a charging of the accumulators at pressures of up to 400 bar.
The charging unit runs automatically and its precharge pressure is controlled by a contact pressure gauge.
OSP 763 - Accumulator accessories - Nitrogen charging unit SLG 2
Design
- Integrated hydraulic unit
- Pressure reducer
- Electronic control unit including connecting cable
- Pressure intensifier
- Air/oil cooler
- Connecting hoses
Technical features
- Flow rate: 3 l/min
- Power consumption: 1.5 kW
- Supply voltage: 230 V - 1 - 50 Hz
- Current consumption: 10 A
- Min. N2 inlet pressure : 35 bar
- Max. N2 outlet pressure: 400 bar
- Weight (oil-filled): 69 kg
Connections
SLG 3
Commercial nitrogen cylinders are filled at a pressure of maximum 200 bar. Hydraulic accumulators with a precharge pressure exceeding 200 bar can therefore not be filled using these cylinders. With precharge pressures between 100 and 150 bar the potential of the nitrogen cylinders is poorly exploited.
The OLAER nitrogen chargin units allow better utilisation of the nitrogen cylinders and a charging of the accumulators at pressures of up to 300 bar.
The SLG 3 will be connected on a nitrogen bottle. The nitrogen is driven as well as deliver medium. So not additional energy is necessary.
OSP 764 - Accumulator accessories - Ties unit Type SLG 3
Design
- Nitrogen driven gas booster DLE 30-1-GG
- Pressure regulator
- Pressure switch
- Relief valve
- Connecting and filling hoses
Technical features
- Flow rate: 3 l/min
- Min. N2 inlet pressure: 35 bar
- Max. N2 outlet pressure: 300 bar
- Weight: 25 kg
Connections
Please quote us for a hydraulic accumulator
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