ABB IRB 6400R Product On-Line Manual page 389

Balancing unit
13. Remove the M10x50 screw at the top of the cylinder. Remove the M16x140 screw
on the lower arm.
Figure 6 Mounting the balancing unit.
26
1 2
Inner race
Aux. shaft
3HAB 5275-1
3
3 4
1 2
min 0,1
4 5
5 6
Loctite 243
50 Nm
min 0,1
7
Repairs
6
Product Manual IRB 6400R