During this period I worked with cranes such as the American 599 5299 7260 and 9310 NCK 305 406 605 1405. Priestman MC 250 MC 350 MC 400 Ruston bucyrus 22RB 30RB 38RB 61RB 71RB Link belt LS 78 LS 98 LS 108 LS 238 Manitowoc 4100 ringer Hitachi KH 125/150/230/300/500/850 Sumitomo LS 318/238/1500 Kobelco 7250 CKE 2500 Demag CC1500 and Liebherr LR and SH series these were cranes with a capacity ranging from 1 to 1500 tonnes, and many other types and brands.

I gained a broad experience in hoisting, barges, dragline operation, pile driving, construction and overhauling.