ABB IRB 6640 Foundry Prime Product Manual page 305

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Product manual - IRB 6640 Foundry Prime
3HAC040586-001 Revision: N
Action
Remove the VK cover in order to reach the
shaft.
Tip
Hit the VK cover gently at the bottom part
of it with a plastic hammer or similar and tilt
it out.
Remove the retaining ring bore.
Remove the front shaft using the dismantle
and mounting tool.
Remove the VK cover in order to reach the
shaft holding the balancing device.
Tip
Hit the VK cover gently at the bottom part
of it with a plastic hammer or similar and tilt
it out.
Wipe off all residual grease inside the hole.
Remove the hex socket head cap screw
(M16x70) securing the piston rod shaft.
Remove the retaining ring bore securing the
shaft.
© Copyright 2011-2018 ABB. All rights reserved.
4.5.4.1 Replacing the balancing device (design 1)
Information
For art. no. see:
• Required equipment on page 302
How to use the tool, see:
• Dismounting and mounting tool
3HAC028920-001 on page 469
xx0900000095
xx0900000079
• A: Retaining ring bore
4 Repair
Continued
Continues on next page
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