Draining, oil, axis 6
The procedure below details how to drain oil from the gearbox, axis 6.
When using the oil exchange equipment, follow the instructions enclosed with the
kit. Art. no. for the kit is specified in Required equipment on page 185.
NoteAction
Shown in the figure Location of
gearbox on page 185.
IRB 6640:
Run the robot to a position where the oil plug,
filling of axis 6 gearbox is facing downwards.
1
IRB 6640ID:
Run axis 4, to calibration position, and lower the
upper arm to a comfortable position.
DANGER
Turn off all:
• electric power supply to the robot
• hydraulic pressure supply to the robot
Before entering the robot working area.
2
WARNING
Handling gearbox oil involves several safety risks.
Before proceeding, please read the safety inform-
ation in the section Safety risks during work with
gearbox lubricants (oil or grease) on page 39.
3
Vessel capacity is specified in Re-
quired equipment on page 185.
Drain the oil from the gearbox into a vessel by
removing the oil plug.
4
The amount of oil to be refilled de-
pends on the amount previously
drained.
Measure the amount of oil drained.
Tightening torque: 24 Nm.Refit the oil plug, draining.5
Filling, oil, axis 6
The procedure below details how to fill oil into the gearbox, axis 6.
When using the oil exchange equipment, follow the instructions enclosed with the
kit. Art. no. for the kit is specified in Required equipment on page 185.
NoteAction
DANGER
Turn off all:
• electric power supply to the robot
• hydraulic pressure supply to the robot
Before entering the robot working area.
1
Continues on next page
186 Product manual - IRB 6640 Foundry Prime
3HAC040586-001 Revision: N
© Copyright 2011-2018 ABB. All rights reserved.
3 Maintenance
3.4.7 Changing oil, axis-6 gearbox
Continued
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