PersoneelMachinist hydraulische graafmachines
machinist, bulldozermachinist, minigravermachinist, midigravermachinist, rupskraanmachinist, rupsgraafmachinemachinist, mobiele kraanmachinist, loadermachinist, wielladermachinst, shovelmachinist, sjovelmachinist, laadschopmachinist, balkman, walsmachinist, gradermachinist, Hijskraanmachinist, bulldozer, minigraver, midigraver, rupskraan, rupsgraafmachine, mobiele kraan, loader, wiellader, shovel, sjovel, laadschop, wals, grader, hijskraan