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3 Maintenance
3.4.5. Oil change, gearbox, axis 4
Continued
Required equipment
Equipment, etc.
Lubricating oil
Lubricating oil
Oil collecting vessel,
primary gearbox
Oil collecting vessel,
secondary gearbox
Oil exchange
equipment
Standard toolkit
Draining, oil, gearbox axis 4
The procedure below details how to drain the oil from the gearbox, axis 4.
When using the oil exchange equipment, follow the instructions enclosed with the kit. Art.
no. for the kit is specified in
192
Art. no.
3HAC032140-001
3HAC032140-001
3HAC17313-1
-
Action
1.
WARNING!
Handling gearbox oil involves several safety risks.
Before proceeding, please observe the safety
information in section
WARNING - Safety risks
during work with gearbox oil on page
2. Open the oil plug, draining, secondary gear.
3. Drain the oil from the secondary gearbox by running
the upper arm -45° from calibration position.
4. Run the robot back to its calibration position.
5.
DANGER!
Turn off all electric power, hydraulic and pneumatic
pressure supplies to the robot!
For Foundry Prime robots: Do not turn off the air
pressure to motors and SMB.
6. Drain the primary gear by opening the oil plug,
draining, primary gearbox.
7. Refit the both oil plugs, draining.
Amount Note
900 ml
3,850 ml
Required equipment on page
40.
Kyodo Yushi TMO 150
Used in the primary gearbox.
Kyodo Yushi TMO 150
Used in the secondary gearbox.
Capacity: 1,000 ml.
Capacity: 4,000 ml.
The content is defined in section
Special tools on page
395.
The content is defined in section
Standard toolkit on page
394.
192.
Note
Shown in the figure
Location of
gearbox on page
191.
Vessel capacity specified in
Required equipment on page
192.
Detailed in section
Calibration
scales and correct axis position
on page
374.
Vessel capacity specified in
Required equipment on page
192.
Tightening torque: 24 Nm.
Continues on next page
3HAC022033-001 Revision: E
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