The UKF is a compact system made up of boost pump, filter and plate heat exchanger for cooling filter circuits in the bypass flow. Continuous cooling and filtration in the bypass flow can significantly increase the service life of the oil and the hydraulic system.
Three sizes are available:
Cooling capacity up to 10 kW
Cooling capacity up to 30 kW
Cooling capacity up to 90 kW
Cooling and filtration in the bypass flow:
- Constant temperature (regardless of hydraulic system’s cycle times)
- Consistent flow rates
- Prevents pressure spikes in the heat exchanger
- Filter element change without switching off the hydraulic system
Cooling and lubrication of transmissions
UKF with gear pump, optional duplex filter and plate heat exchanger.
A thermal bypass valve ensures that the system can start up even at low temperatures.
To ensure constant oil temperature, water volume control can be installed as an option. This supplies the heat exchanger with only the amount of water that is needed, to achieve the desired oil temperature.
Fields of application:
- Plastic injection moulding machines
- Machining centres