ABB IRB 120 - Motors and motors with gearboxes

4.7 Motors and motors with gearboxes
4.7.1 Replacing axis-1 motor with gearbox
Introduction
This procedure describes how to replace:
• axis-1 motor with gearbox.
Axis-1 gearbox is part of axis-1 motor when ordered as a spare part. The procedure
below describes the replacement of axis-1 motor and gearbox as one unit. For
further information, please contact ABB.
CAUTION
Always read the section "General procedures" before doing any repair work.
Replacing parts on the robot on page 118
Location of axis-1 motor with gearbox
The axis-1 motor with gearbox is located as shown in the figure.
A
xx0900000871
Axis-1 motor with gearboxA
Continues on next page
Product manual - IRB 120 169
3HAC035728-001 Revision: N
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4 Repair
4.7.1 Replacing axis-1 motor with gearbox