ABB IRB 6620LX Product Manual page 289

7
Refitting, gearbox
The procedure below details how to refit gearbox, axis 6.
1
2
3
4
Product manual - IRB 6620LX
3HAC035737-001 Revision: P
Action
Remove the gearbox axis 6 by lifting it out
carefully.
Action
DANGER
Turn off all:
• electric power supply to the robot
• hydraulic pressure supply to the ro-
bot
• air pressure supply to the robot
Before entering the robot working area.
Make sure the o-ring is fitted to the rear of
the gearbox. Lubricate the o-ring with
grease.
Release the holding brake of motor axis 6.
Foundry Plus:
Apply Loctite 574 flange sealant on the
contact surface.
© Copyright 2009-2018 ABB. All rights reserved.
4.7.4 Replacement of gearbox, axis 6
Note
Be careful not to damage the motor
pinion!
Note
Article number is specified in
equipment on page 286.
xx0200000221
• A: O-ring, gearbox axis 6
Detailed in the section Manually releasing
the brakes on page 95.
xx1400001122
Continues on next page
4 Repair
Continued
Required
289