4.4.3 Replacing wrist unitIntroductionThis section describes how to replace the wrist on IRB 2600 Standard.How to remove and refit the wrist unit on IRB 2600ID is described in sectionReplacing motor axis 6 and wrist unit - IRB 2600ID on page 325.Location of wrist unitThe wrist unit is located in the upper arm as shown in the figures.xx0800000341Upper armAAttachment screw M8x40, quality steel 12.9 Gleitmo (5 pcs)BSpring washer, conical 8.4x18x2, quality steel-mZn12c (5 pcs)CGearsDWrist unitEO-ring (Placed on the wrist. Not visible here)FRequired equipmentNoteEquipmentFor spare parts no. see Spare parts - Upperarm (2.05/2.50/2.55) in Product manual, spareparts - IRB 2600.Wrist unitFor spare parts no. see Spare parts - Upperarm (2.05/2.50/2.55) in Product manual, spareparts - IRB 2600.O-ringContent is defined in section Standard toolson page 383.Standard toolkitThese procedures include references to thetools required.Other tools and procedures may be required.See references to these procedures in thestep-by-step instructions below.Continues on next page264 Product manual - IRB 26003HAC035504-001 Revision: G© Copyright 2009-2015 ABB. All rights reserved.4 Repair4.4.3 Replacing wrist unit
