490E - EXCAVATOR 43 Swing, Rotation Or Pivoting System Parts group 43 Swing, Rotation Or Pivoting System 4360 Hydraulics . Swing Device Swing Motor Rotary Group Components Swing Motor Shaft Swing Motor Cover Swing Motor (Relief Valve) Swing Lines Swing Motor Lines From Control Valve Swing Device Select group 43 Swing, Rotation Or Pivoting System John Deere: 4360 Hydraulics