... GTZZ15 GTZZ18 Articulating Boom Lift Features n Auto-leveling platform, with plus-minus 180° rotation.n 130° to 140° ... crossing limited space.n Intelligent proportion controller allows simultaneous multi-movem ents, with precise positioningability.1. platform control station1.1. ... selection.1.6. Engine f ailure warning lamp (only with EUROIII engine, option),fuellevel warning lamp, tilt warning lamp, ...