ABB IRB 6640 User Manual

4 Repair
4.7.3. Replacement of gearbox, axis 3
3HAC026876-001 Revision: F376
© Copyright 2007-2010 ABB. All rights reserved.
4.7.3. Replacement of gearbox, axis 3
Replacement gearbox axis 3 for Foundry Prime
For replacement of gearbox axis 3 on robots with option Foundry Prime, see Replacement
gearbox axis 3 on IRB 6640 - Option Foundry Prime, 3HAC037959-003 (available on ABB
Library).
Location of gearbox
The axis 3 gearbox is located in the upper arm rotational center as shown in the figure below.
A more detailed view of the component and its position may be found in chapter Exploded
views in the Product manual, reference information.
xx0200000194
A Gearbox, axis 3
B Motor, axis 3
C Upper arm
D Attachment screws, M12x60 quality Gleitmo (24 pcs)
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ABB IRB 6640 Specifications

General

Brand	ABB
Model	IRB 6640
Category	Robotics
Language	English