ABB OmniCore IRB 6740 Product Manual page 204

5 Repair
5.3.1 Replacing the axis-1 cassette sealing
Continued
7
Refitting the front shaft of the balancing device
1
2
3
4
Continues on next page
204
Action
Apply locking liquid on the screws, insert
them on both sides and tighten by hand.
The screws are not possible to torque
tighten at this point, since the front ear is
not fastened to the lower arm.
Action
Apply the lifting accessory to the balancing device
(if not already done).
Remove all residue of Loctite in the screw hole of
the shaft.
Wipe all contact surfaces inside the recess clean
from contamination.
Foundry Plus:
Apply Mercasol on the surfaces on the shaft and
front ear.
© Copyright 2023 ABB. All rights reserved.
Note
Hex socket head cap screw: M16x70 12.9
Gleitmo 603+Geomet 500
Washer: 3HAC047681-001
Locking liquid: Loctite 2400 (or equivalent
Loctite 243)
xx2200001475
Note
Lifting shackle: SA-10-8-NA1
Lifting accessory (chain):
3HAC15556-1
B
A
xx1400000368
A Front link ear
B Shaft
C Mercasol (red dotted lines)
Product manual - IRB 6740
3HAC085701-001 Revision: A
A
C