4 Repair4.4.2 Changing the gearbox78 3HAC021111-001 Revision: B4.4.2 Changing the gearboxAxis 3’s gearbox is of a conventional type, manufactured with a high degree of precision and,together with the gearbox for axes 1 and 2, forms a complete unit.The gearbox is not normally serviced are adjusted.Note! If the gearbox of any of the axes 1, 2 or 3 needs to be changed,the whole unit must bechanged.See foldout 1 in the list of spare parts.To dismantle See this chapter, section Changing the gearbox on page 73.
