ABB IRB 6700 Series Product Manual page 406

4 Repair
4.5.5 Replacing the lower arm
Continued
4
5
6
Removing the lower arm - IRB 6700 - 235/2.65, IRB 6700 - 205/2.80, IRB 6700 - 175/3.05, IRB 6700 -
150/3.20, IRB 6700 - 200/2.60, IRB 6700 - 155/2.85
1
2
Continues on next page
406
Action
Remove the cable harness from inside the
lower arm.
CAUTION
The lower arm weighs
145 kg (IRB 6700 - 235/2.65, - 205/2.80, -
175/3.05, - 150/3.20, - 200/2.60, - 155/2.85)
160 kg (IRB 6700 - 300/2.70, - 245/3.00)
All lifting accessories used must be sized
accordingly!
Apply the lifting accessory to the lower arm.
Action
Raise the lifting accessory to unload the
lower arm.
Remove two attachment screws in opposite
holes and replace them with guide pins.
Tip
Lubricate the guide pins with some grease
to make the lower arm slide better.
© Copyright 2013 - 2018 ABB. All rights reserved.
Note
xx1300000733
Note
Guide pin, M16x150: 3HAC13120-2
Guide pin, M16x200: 3HAC13120-3
Always use guide pins in pairs.
xx1300000788
Product manual - IRB 6700
3HAC044266-001 Revision: N