3 Maintenance
3.3.2. Inspection, oil level gearbox axis 2
1553HAC022033-001 Revision: K
© Copyright 2004-2011 ABB. All rights reserved.
Inspection, oil level gearbox axis 2
The procedure below details how to inspect the oil level in gearbox axis 2.
Action Note
1.
WARNING!
Handling gearbox oil involves several safety
risks. Before proceeding, please read the safety
information in the section WARNING - Safety
risks during work with gearbox lubricants (oil or
grease) on page 51.
2.
DANGER!
Turn off all electric power, hydraulic and
pneumatic pressure supplies to the robot!
Turn off all electric power and hydraulic but not
the air pressure to the gearboxes, motors and
SMB.
3. Open the oil plug, filling (two different designs). Read more about the differences in
Oil change, gearbox axis 2 on page
203!
4. Measure the oil level.
Required oil level, to oil plug (early design): 35
mm ± 5 mm.
Required oil level, to oil plug (later design): max.
10 mm below the oil plug hole.
Shown in the figures Oil plug, early
design on page 153 or Oil plug, later
design on page 154!
5. Add oil if required. Art. no. is specified in Required
equipment on page 154!
Detailed in section Filling, oil on
page 205.
6. Refit the oil plug, filling. Tightening torque: 24 Nm.
7.
WARNING!
Do not mix oil types! If wrong oil is refilled, the
gearbox must be rinsed as detailed in section
Type of oil on page 192.
Continued