OTTO Hydraulic Pump Main Pump 422-1296 4221296 Hydraulic Main Pump SBS140 for CAT 330D2 330 D2L Excavator C7.1 Engine This used for EXCAVATOR,Original new and china could offer and With 3-12 months warranty

422-1296 Original new and rebuild could offer and With 6-12 months warranty，Any quality problem will send free parts to repair. And this model hydraulic pump used for excavator hitachi