ABB OmniCore IRB 6720 Product Manual

NoteArticle numberSpare partThe maintenance kit contains:• End cover• Radial sealing with dustlip, (2 pcs)• O-ring• Spherical roller bearing• Washer3HAC087168-001Maintenance set, link earRequired tools and equipmentNoteArticle numberEquipmentUsed to secure lower arm.-Lock screw, M16x120Used to unload or restore a balan-cing device.User instructions are enclosedwith the tool.3HAC074411-001Hydraulic press equipment, balan-cing deviceUsed for removing and fittingshaft and bearings.User instructions are enclosedwith the tool.3HAC028920-001Dismantle and mounting toolTo be used with the press andpuller tools.See technical specifications in theuser instructions for the pressequipment.3HAC11731-1Hydraulic cylinderTo be used with the press andpuller tools.See technical specifications in theuser instructions for the pressequipment.3HAC13086-1Hydraulic pump 80 MPaSA-10-8-NA1-Lifting shackleLifting instruction 3HAC15880-2enclosed.3HAC15556-1Lifting accessory (chain)Content is defined in sectionStandard toolkit on page 629.-Standard toolkitRequired service partsNoteArticle numberConsumableLocated at the front link ear of thebalancing device.Replace if damaged.3HAC4836-26Protection plugTribol GR 100-0 PD3HAA1001-294GreaseLoctite 2400 (or equivalent Loctite243)-Locking liquidLoctite 2400 (or equivalent Loctite243)-Locking liquidContinues on next pageProduct manual - IRB 6720 2133HAC085697-001 Revision: C© Copyright 2023 ABB. All rights reserved.5 Repair5.3.2 Replacing spherical roller bearing, balancing device link earContinued