Hypertherm DynaMAX 550P, Operator'S Manual

Page: 34 / 224

Product description
1
34 811390 Operator Manual DynaMAX 550P/560P/575P Waterjet Pump
Cooling loop for an air-cooled system (external heat exchanger)
When the primary motor is operating, hydraulic fluid goes through the heat exchanger, where a fan
pushes ambient air through the heat exchanger.
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2
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1
Hydraulic fluid tank
Hydraulic fluid goes from the tank to the gear
pump.
2
Gear pump
From the gear pump, hydraulic fluid goes to
the heat exchanger.
3
Utility panel: C
OOLING OUT
4
External heat exchanger
A fan keeps the hydraulic fluid cool.
5
Utility panel: C
OOLING IN
Hydraulic fluid goes from the heat exchanger
to the hydraulic filter and then into the tank.