ABB IRB 660 Product Manual page 196

4 Repair
4.4.3 Replacement of upper arm
Continued
Preparations before refitting, upper arm
The procedure below details the preparations which must be done before refitting
the upper arm.
1
2
Continues on next page
196
Action
Prepare the shafts:
• Put the shafts (A & B) on a workbench
and fit the sealing rings (E).
• Lubricate the sealing rings with
grease.
• Apply some grease on the shafts.
Note
Don´t apply grease on the threads
and cones of the shafts!
• Apply lubricant paste (D) on the
threads and cones of the shafts.
Molycote 1000.
• Foundry Plus:
Apply rust preventive on the surfaces
on the shaft, according to illustration.
Note
Apply rust preventive to the shafts on
both sides of the robot.
xx1400001124
Prepare the bearings:
Fill the bearings (G) with bearing grease.
Use grease filling tool.
© Copyright 2006-2020 ABB. All rights reserved.
Note
Shown in the figure View of the assembly
of the upper arm components on page
Art. no. is specified Required equipment
on page 193
Shown in the figure View of the assembly
of the upper arm components on page
Product manual - IRB 660
3HAC025755-001 Revision: W
192.
192.