3.4.2 Oil change, gearbox axis 6 (wrist unit)Location of oil plugs, gearboxThe gearbox is located in the frontmost part of the upper arm. Oil plugs are locatedas shown in the figure below.xx0500001949Oil plug, drainingAOil plug, fillingBRequired equipmentNoteEquipmentInformation about the oil is found in Technical referencemanual - Lubrication in gearboxes.Lubricating oilSee Type and amount of oil in gearboxes on page 101.The capacity of the vessel must be sufficient to takethe complete amount of oil.Oil collecting vesselThe content is defined in the section Standard tools onpage 225.Standard toolkitDraining oil, gearbox axis 6The procedure below details how to drain the oil from the gearbox, axis 6.NoteActionDANGERTurn off all electric power, hydraulic and pneu-matic pressure supplies to the robot!1Continues on next page102 3HAC026048-001 Revision: E© Copyright 2006-2013 ABB. All rights reserved.3 Maintenance3.4.2 Oil change, gearbox axis 6 (wrist unit)
