Hydraulic Plant with Energy Inertia Recuperator for Single Bucket Excavator

Abstract

This paper analyse the driving solutions for hydraulic single bucket excavators, by the point of view of the energy consumptionon the technological working cycle. It is presented a solution of accumulation and re-circulate of the energy flow, using the inertia accumulation system, applied on the hydraulic excavator of 0.8 mc bucket, which allow the nominal power reduction.