Liebherr 900 Machines upgraded

Allan J Hargreaves Plant Engineers have recently upgraded 2 Liebherr 900 Road Rail excavators for Story Rail. The Machines have been fitted with Prolec Liftwatch Rail RCI (Rated Capacity Indicator) systems to meet RIS-1530-PLT. The Photos show one of the Machines undertaking “First of Class” calibration on our dynamic stability test rig.