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PVE19RW-Q1830-1-30-CC-11 Variable Displacement Hydraulic Pump

Theoretical Displacement	~60 cm³/rev (based on “Q1830” code)	Determines maximum oil flow per shaft rotation (flow = displacement × speed, adjusted for volumetric efficiency).
Maximum Continuous Pressure	30 MPA (4350 Psi)	Safe long-term operating pressure; avoid exceeding to prevent piston/valve plate wear.
Spitzendruck	35 MPA (5075 Psi)	Short-duration pressure only (z.B., lifting heavy loads); prolonged use causes damage.
Bewertungsgeschwindigkeit	1500 – 2400 Drehzahl	Optimal speed for high volumetric efficiency (≥91%) and low noise (≤76 dB(A) at 1m distance).
Minimum Speed	≥600 rpm	Prevents cavitation (air bubble formation in oil); running below this speed reduces suction efficiency.
Hydraulic Fluid Compatibility	ISOS VG 32/46/68 mineral-based hydraulic oil	Must meet cleanliness standard NAS 8 or higher (use 10μm filtration to avoid contamination-related failures).
Betriebstemperaturbereich	-20° C bis +80 ° C. (-4°F to +176°F)	Extreme temperatures degrade seal performance; use oil heaters/coolers if operating outside this range.

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