NoteAction
24 VDC power supplyIf the axis-3 motor is installed to the upper
arm:
4
Rotation tool
Connect the 24 VDC power supply, to re-
lease the brakes.
Connect to R2.MP3-connector:
• + = pin 2
• - = pin 5
Use the rotation tool and rotate the axis-3
motor to find the correct position for the
guide pins in the lower arm.
Pinion:If the axis-3 motor is not installed to the
upper arm:
5
3HAC067546-001
i
Use the pinion to rotate the axis-3 gearbox
to find the correct position for the guide
pins in the lower arm.
3HAC067547-001
ii
3HAC067545-001
iii
xx1700000057
Insert and tighten 20 of the 22 M16 screws.6
Remove the guide pins and fit the two re-
maining screws.
7
M16, tightening torque: 300 NmSecure the upper arm by tightening the at-
tachment screws.
8
i
IRB 6700 - 235/2.65, IRB 6700 - 205/2.80, IRB 6700 - 175/3.05, IRB 6700 - 150/3.20
ii
IRB 6700 - 200/2.60, IRB 6700 - 155/2.85
iii
IRB 6700 - 300/2.70, IRB 6700 - 245/3.00
Preparations prior to refitting motor
NoteAction
DANGER
Make sure that all supplies for electrical power,
hydraulic pressure, and air pressure are turned
off.
1
Remove any old paint residues or other contam-
ination from the contact surfaces on both the
motor and the mating parts.
2
Wipe clean the contact surfaces and the o-ring
groove.
Continues on next page
766 Product manual - IRB 6700
3HAC044266-001 Revision: N
© Copyright 2013 - 2018 ABB. All rights reserved.
4 Repair
4.8.5 Replacing the axis-3 gearbox
Continued
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