Product Introduction The K3V180DT-1E12 is a twin variable displacement axial piston main hydraulic pump from the K3V180 series, engineered for 35–38 ton class excavators. It delivers reliable, high-pressure performance for demanding construction and earthmoving applications. Applicable model codes: EC350E, EC380E. Specifications Part No. K3V180DT-1E12 Type Twin swash plate variable piston pump Displacement 180 cc/r per pump System Open circuit hydraulic system Rated Pressure