buy Excavator E320D2 320D2 CAT320D2 Hydraulic Pump 339-0512 3390512 Piston Main Pump

Displacement:

Approx. 160–180 cm³/rev (optimized for mid-to-large excavator power demands)

Pressure Ratings:

Main System Rated Pressure: 350 bar (35,000 kPa / 5,076 psi)

Peak Pressure: 380 bar (38,000 kPa / 5,511 psi) for short-term overloads

Swing Circuit Pressure: 250 bar (25,000 kPa / 3,626 psi)