4.5.4.5 Unloading the balancing device using hydraulic press tool
Prerequisite
This section details how to unload the balancing device using the hydraulic press
tool.
The lower arm must be secured before unloading the balancing device! How to
secure the lower arm is detailed in the current repair activity, for example removal
of the balancing device.
DANGER
There is a high tensioned spring inside the balancing device, incorrect handling
may cause injuries and damage property.
Press tool and hydraulic cylinder
The figure below shows the hydraulic cylinder mounted on the press tool.
The press tool includes two press devices that are used to different models of the
balancing device.
xx0200000174
Press blockA
Hydraulic cylinderB
Continues on next page
Product manual - IRB 6640 Foundry Prime 333
3HAC040586-001 Revision: N
© Copyright 2011-2018 ABB. All rights reserved.
4 Repair
4.5.4.5 Unloading the balancing device using hydraulic press tool
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