Unloading The Balancing Device Using Hydraulic Press Tool - ABB IRB 6650S Series Product Manual

4.5.4.2 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.
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
A
B
Product manual - IRB 6650S
3HAC020993-001 Revision: Z
4.5.4.2 Unloading the balancing device using hydraulic press tool
DANGER
There is a high tensioned spring inside the balancing device, incorrect handling
may cause injuries and damage property.
Press block
Hydraulic cylinder
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4 Repair
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