ABB IRB 6640 Foundry Prime - Page 435

NoteAction
xx1000000446
Put grease on the surface of the guiding
edge and on the contact surface for the RV
gearbox in the tilthouse.
3
Parts:
• A: Surface of guiding edge and RV
gearbox
• B: Loctite 574
See the figure above.Apply Loctite 574 on the joint surface of the
tilthouse.
4
See section
• Manually releasing the brakes on
page 78
Release the holding brake of motor axis 6.5
For art. no. see:
• Spare parts
See the figure in:
• Location of gearbox axis 6 on
page 431
Place gearbox axis 6 in the wrist unit.
Note
Make sure the gears of the gearbox mate
with the gears of the motor!
6
See the figure in:
• Location of gearbox axis 6 on
page 431
M8x40 quality 12.9 Gleitmo (18 pcs)
Secure the gearbox with its attachment
screws and washers.
Tightening torque: 30 Nm.
Note
Use new attachment screws and washers!
7
Continues on next page
Product manual - IRB 6640 Foundry Prime 435
3HAC040586-001 Revision: N
© Copyright 2011-2018 ABB. All rights reserved.
4 Repair
4.7.4 Replacing gearbox axis 6
Continued