Comoso Only
ATOS
PVPC 3/4/5, Axial Piston Pumps, Variable Displacement, 29-90 cm3/rev, 280 Bar
ATOS
PVPC 3/4/5, Axial Piston Pumps, Variable Displacement, 29-90 cm3/rev, 280 Bar
Key Features
- SAE J744 mounting flange and shaft (see note 1).
- Max displacement: 29-46-73-88 cm3/rev.
- Max pressure: 280 bar working
- 350 bar peak.
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PVPC are variable displacement axial piston pumps for high pressure operation, with low noise level, suitable for hydraulic oils or synthetic fluids having similar lubricating characteristics.
The actual displacement is dependent on the length of stroke of the pumping pistons . This length of stroke is determined by the position of the swashing plate that is achieved by two servo pistons with differential areas, against a spring .
The rotating barrel forces the pistons in a circular path in and out of the barrel and fluid displacement takes place. Typical section on side shows version L with manual pressure compensator and flow regulation . The available hydraulic controls are shown in sections 8. The wide range of electrohydraulic proportional controls is shown in tab. A170.
PVPC 3/4/5, Axial Piston Pumps, Variable Displacement, 29-90 cm3/rev, 280 Bar Catalog