Sinoboom AB22EJ Plus Articulating Boom Lift - 23.8m Working Height Outstanding Strength Both Indoors and Outdoors Smooth off-road and quiet indoor operation 4WD, 40% gradeability Standard active oscillation, excellent flexibility Excellent Performance, Safety and Reliability Smart display for easy machine status and fault diagnosis Auxiliary power system Rexroth controller comply with ISO13849 standard Comfortable and Efficient The main boom and secondly boom are equipped with angle sensors, to automatically reduce speed and act as a buffer Proportional steering speed reduction technology Specs Max. Working Height: 23.80 m Max. Working Reach: 12.30 m Max. Platform Height: 21.80 m Capacity: 454 kg Platform Rotation: 160?? Drive Speed: 4.5 km/hr Power: Cummins Diesel Engine Weight: 14,500 kg