ABB IRB 6650S Series Product Manual page 135

Inspecting the oil level in axis-1 gearbox
Use this procedure to inspect the oil level in the axis-1 gearbox.
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Product manual - IRB 6650S
3HAC020993-001 Revision: Z
Action
WARNING
Handling gearbox oil involves several safety risks.
Before proceeding, please read the safety informa-
tion in the section Safety risks during work with
gearbox lubricants (oil or grease) on page
DANGER
Turn off all:
• electric power supply
• hydraulic pressure supply
• air pressure supply
to the robot, before entering the robot working area.
Make sure that the oil temperature is +25°C ±10°C.
Open the oil plug, inspection.
Measure the oil level.
Required oil level: max. 10 mm below the oil plug
hole.
Adjust the oil level, if required.
Refit the oil plug.
WARNING
Do not mix oil types! If wrong oil is refilled, the
gearbox must be rinsed as detailed in Technical
reference manual - Lubrication in gearboxes.
© Copyright 2004-2018 ABB. All rights reserved.
3.3.2 Inspecting the oil level in axis-1 gearbox
Note
40.
This is a precaution to reduce the
temperature dependency of the
measurement.
Shown in figure
box on page
xx1400002785
A Oil plug hole
B Required oil level
C Gearbox oil
Where to find type of oil and total
amount is detailed in
rication in gearboxes on page
Further information about how to
fill with oil is found in section
Changing oil, axis-1 gearbox on
page 174.
Tightening torque:24 Nm
3 Maintenance
Continued
Location of gear-
134.
A
B
C
Type of lub-
172.
135