ABB IRB 8700 Product Manual page 6

Table of contents
3.2.2 Maintenance schedule .............................................................................
3.2.3 Expected component life .........................................................................
3.3 Inspection activities ...........................................................................................
3.3.1 Inspecting the oil level in axis-1 gearbox ......................................................
3.3.2 Inspecting the oil level in axis-2 and 3 gearboxes ..........................................
3.3.3 Inspecting the oil level in axis-4 primary gearbox ..........................................
3.3.4 Inspecting the oil level in axis-4 secondary gearbox .......................................
3.3.5 Inspecting the oil level in axis-5 gearbox ......................................................
3.3.6 Inspecting the oil level in axis-6 gearbox ......................................................
3.3.7 Inspecting the transparent plugs ................................................................
3.3.8 Inspecting the balancing devices ...............................................................
3.3.9 Inspecting the cable harness .....................................................................
3.3.10 Inspecting the information labels ................................................................
3.3.11 Inspecting the axis-1 mechanical stop pin ...................................................
3.3.12 Inspecting the additional mechanical stops .................................................
3.3.13 Inspecting the fork lift accessories ..............................................................
3.3.14 Inspecting the signal lamp (option) .............................................................
3.3.15 Inspecting dampers .................................................................................
3.4 Replacement/changing activities ..........................................................................
3.4.1 Type of lubrication in gearboxes ................................................................
3.4.2 Changing oil, axis-1 gearbox .....................................................................
3.4.3 Changing oil in axis-2 and axis-3 gearbox ....................................................
3.4.4 Changing oil, axis-4 primary gearbox ..........................................................
3.4.5 Changing oil, axis-4 secondary gearbox ......................................................
3.4.6 Changing oil, axis-5 gearbox .....................................................................
3.4.7 Changing oil, axis-6 gearbox .....................................................................
3.4.8 Replacing the SMB battery ........................................................................
3.5 Lubrication activities ..........................................................................................
3.5.1 Lubricating the spherical roller bearings, balancing device ..............................
3.5.2 Lubricating the cross roller bearing .............................................................
3.6 Cleaning activities .............................................................................................
3.6.1 Cleaning the IRB 8700 ..............................................................................
4 Repair
4.1 Introduction ......................................................................................................
4.2 General procedures ...........................................................................................
4.2.1 Performing a leak-down test ......................................................................
4.2.2 Mounting instructions for bearings .............................................................
4.2.3 Mounting instructions for sealings ..............................................................
4.2.4 Cut the paint or surface on the robot before replacing parts ............................
4.2.5 The brake release buttons may be jammed after service work .........................
4.3 Attaching lifting accessories ................................................................................
4.3.1 Attaching lifting accessories to the upper arm ...............................................
4.3.2 Attaching lifting accessories to the wrist ......................................................
4.4 Cable harness ..................................................................................................
4.4.1 Removing the cable harness .....................................................................
4.4.2 Refitting the cable harness ........................................................................
4.4.3 Replacing the SMB ..................................................................................
4.4.4 Replacing the brake release unit ................................................................
4.5 Upper and lower arms ........................................................................................
4.5.1 Replacing the upper arm ..........................................................................
4.5.2 Replacing the wrist ..................................................................................
4.5.3 Replacing the axis-6 unit ..........................................................................
4.5.4 Replacing the turning disc ........................................................................
4.5.5 Replacing the process turning disc .............................................................
4.5.6 Replacing the complete lower arm ..............................................................
4.6 Frame and base ................................................................................................
4.6.1 Replacing the counterweight ....................................................................
4.6.2 Replacing the mechanical stop pin ............................................................
6
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Product manual - IRB 8700
3HAC052853-001 Revision: M