ABB IRB 6640 - 130/3.2 - Page 334

4 Repair
4.6.5. Replacement of motor, axis 5. IRB 6640
3HAC026876-001 Revision: C332
© Copyright 2006-2008 ABB. All rights reserved.
7. Fill the four screw recesses on the new
motor with Sikaflex. (After hardening,
Sikaflex can be formed with a knife)
xx0600002880
• A: Air hose
• B: Motor unit
• C: Sikaflex in screw recesses
8. Continue to refit the new motor according to
section, Refitting, motor axis 1 on page 302.
9. After mounting the motor in the wrist, the
surface between the motor and the wrist
must be protected with Mercasol 3106.
xx0600002879
• A: Wrist unit
• B: Attachment screw (4 pcs)
• C: Surface to protect with
Mercasol
• D: Motor unit
10. Perform a leak test according to Inspection
of air hoses (Foundry Prime) on page 138.
Action Note
A
B
C
D
Continued