TD520VE; TD720VE Engine Lifting Iron TD520VE, TD720VE Parts on group Lifting Iron: Pos. Part No Qty Parts name Comments 1. 2. 20450856 [2] Screw 3. 4. 970947 [2] Hexagon screw Parts catalog : Crank Mechanism TD720VE Crank Mechanism TD520VE Camshaft. Stage 1, Tier 1 TD720VE Camshaft. Stage 1, Tier 1 TD520VE Timing Gear Casing and Gears TD520VE, TD720VE Flywheel TD520VE, TD720VE Engine Mounting: A TD520VE Engine Mounting: B TD720VE