What was found
(CAN) AFTER TOUCHDOWN, PILOT REPORTED SEVERE VIBRATION. AT THE GATE, IT WAS FOUND THAT THE LEFT MLG TORQUE LINK HAD BECOME DETACHED AT THE UPPER PISTON ATTACHMENT AND WAS DRAGGING ON THE GROUND. THE INBOARD UPPER TORQUE LINK ATTACH POINT ON THE CYLINDER WAS FOUND TO BE SHEARED OFF. THE OUTBOARD ATTACHMENT POINT HAD DETACHED AND TAKEN OUT PART OF THE CYLINDER WALL, DEFLATING THE OLEO.