BUY E17Z E20 Dh17 Mini Excavator Parts PVD-0B-12P-5G Hydraulic Main Piston Pump PVD-0B-12P _Excavator Hydraulics, Moteur diesel, Sks hydraulique

Déplacement 12 CM³ / Rev (0.73 po³/tr)

Pression nominale 20 MPA (2900 PSI)

Pression maximale 25 MPA (3625 PSI) [Peak load]

Vitesse nominale 2000 RPM (Maximum continuous speed)

Vitesse maximale 2200 RPM (Short-term operation)

Volumetric Efficiency ≥88% (at rated conditions)

Mechanical Efficiency ≥85%

Fluid Type Hydraulic Oil (ISOS VG 32 or VG 46, anti-wear type recommended)

Operating Temperature -15°C to +70°C (5°F to 158°F)

Poids ~15 kg (33 livres)