Science and Education Publishing American Journal of Mechanical Engineering 2 7 2014 10 03 The Simulation of Hydraulic Synchronous Lift of Heavy Loads 191 194 EN Ľubica Miková Technical University of Košice, Faculty of Mechanical Engineering, Department of Applied Mechanics and Mechatronics, Košice, Slovakia Michal Kelemen Peter Ujhelsky Alexander Gmiterko AJME2014274 10.12691/ajme-2-7-4 2014 09 12 2014 09 19 2014 10 03 Synchronous hydraulic machinery are intended (alebo utilised) to lift heavy building structures but also other heavy loads. The goal of this paper is to establish overview of utilisation of synchronous lifting in practice and the proposal for hydraulic system which provides synchronous lift of heavy load. According to type of operation it is possible to choose specific hydraulic kit. The main parameters are load capacity and lifting height.