ABB IRB 6700 Series - Page 755

NoteAction
xx1300000553
This step is only valid when the upper arm
is removed due to replacement of the axis-
3 gearbox:
Place pieces of wood (or similar) under arm
house and wrist. Lower the upper arm, and
let the upper arm rest as shown in the fig-
ure.
This is done in order to keep the axis-3
gearbox in a vertical position and to get the
best position to replace the axis-3 gearbox,
if applicable.
4
Removing the axis-3 gearbox
Use this procedure to remove the gearbox.
NoteAction
Guide pin, M12x150: 3HAC13056-2Remove two attachment screws in opposite
holes and replace them with guide pins.
Tip
Lubricate the guide pins with some grease
to make the gearbox slide better.
1
Always use guide pins in pairs.
IRB 6700 - 235/2.65, IRB 6700 - 205/2.80,
IRB 6700 - 175/3.05, IRB 6700 - 150/3.20
xx1300001969
IRB 6700 - 200/2.60, IRB 6700 - 155/2.85
TBD
IRB 6700 - 300/2.70, IRB 6700 - 245/3.00
xx1700000370
Continues on next page
Product manual - IRB 6700 755
3HAC044266-001 Revision: N
© Copyright 2013 - 2018 ABB. All rights reserved.
4 Repair
4.8.5 Replacing the axis-3 gearbox
Continued