Hitachi EX300H

Machine Defect Information ・Oil leak from underside of control valve ・Bucket play ・Under arm reinforced ・Engine back pressure, white smoke from blow-by hose ・Oil oozing from main pump ・Oil oozing from engine head cover ・Crack in right side of arm base ・Oil oozing from underside of swivel joint ・Weak main pump ・Battery charge caution light on