3 Maintenance3.4.4. Oil change, gearbox, axis 31633HAC020993-001 Revision: G© Copyright 2004-2008 ABB. All rights reserved.3.4.4. Oil change, gearbox, axis 3Location of gearboxThe axis 3 gearbox is located in the upper arm rotational center as shown in the figure below.xx0200000230Required equipmentA Gearbox axis 3B Oil plug, fillingC Oil plug, drainingEquipment, etc. Art. no. Amount NoteLubricating oil 3HAC032140-001 2,500 ml Kyodo Yushi TMO 150Do not mix with other oils!Check which oil is currently filledin the gearbox, as detailed insection Which type of oil does thegearbox contain? on page 152!Oil exchangeequipment3HAC 021745-001 The contents are defined insection Special tools on page389.Oil collecting vessel - Capacity: 3,000 ml.Continues on next page
