ABB IRB 6640 Foundry Prime - Replacement of Balancing Device; Replacing the Balancing Device (Design 1)

4.5.4 Replacement of balancing device
4.5.4.1 Replacing the balancing device (design 1)
Introduction
This section describes how to replace balancing device (design 1).
Replacement of design 2 of the balancing device is described in Replacing balancing
device (design 2) on page 311.
Location of balancing device
The balancing device is located on the rear top of the frame as shown in the figure.
xx0800000477
Balancing deviceA
Cradle bearingB
Spherical roller bearingC
Required equipment
NoteArt. no.Spare part no.Equipment
See Spare parts
chapter
Balancing device
Continues on next page
302 Product manual - IRB 6640 Foundry Prime
3HAC040586-001 Revision: N
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4 Repair
4.5.4.1 Replacing the balancing device (design 1)