What seperates these Yale trucks from others in their class is their class leading reach height. This is attributed to the Duplex or triplex masts in both a tri-form and quad-form provide excellent mast rigidity and stability, using a series of torsion tubes. The triplex mast is perfect for low door clearances or overhead obstruction which requires a low closed height. The turret truck models utilize the Yale patented four point quad-form mast which provides exceptional rigidity at the highest of heights for operator comfort, stability and minimum aisle requirements. Rectangular steel cross members give torsional rigidity and minimise deflection enabling a reach height exceeding 16,000mm

Possibly the most unique part of the construction of these Yale turret trucks is that all sensors, controls, hydraulic actuators and motor controls are networked together to share information and communicate with one another. Elimination of multiple wiring improves reliability, performing an array of truck functions for safe, controllable and rapid operation of the machine. Cabin height, turret head position and truck movement are continuously monitored so each function can operate at its optimum level. Operator pin numbers can give different performance settings to suit driver abilities and prevent unauthorized access. Service functions give engineers a comprehensive information and diagnostics, from current draws on motors to a history log of faults.[/su_spoiler]