Parts list: № Number Qty Name Options 1 F711912 1 King Post 2 F040389 2 Bearing 3 F679619 2 Cover Next page: ST980267 Pillar, Rotating Boom Platform, CH9 ST980678 Brackets, Rotating Boom Platform, CH9 ST978941 Rotating Boom Platform, CH9 ST980877 Covers, Boom Base, CH9 ST979780 Hose Guide, Rotating Boom Platform, CH9