ABB IRB 140 Product Manual page 94

3 Maintenance
3.3.5 Inspecting oil level gearbox axis 2
Continued
4
5
6
7
94
Action
Measure the oil level at the oil plug hole.
Required oil level:
• 125 -25 mm below the lower edge of
the oil plug hole.
Note
If it is not possible to measure the oil level,
drain all oil out and refill with initial amount
according to Technical reference manual.
• Remove the motor.
See Removal, motor axis 2 on
page 182.
• Refill oil in the gearbox.
See Technical reference manu-
al - Lubrication in gearboxes.
• Refit the motor.
See Refitting, motor axis 2 on
page 184.
Note
Position the axis according to illustration
before measuring the oil level.
Add oil if required.
Refit the oil plug, filling.
Note
Before refitting the oil plug in the gearbox,
always replace the oil plug sealing washer
with a new one. If not there is a risk of
leakage.
Seal and paint the joints that have been
opened. Also repair possible damages of
the special Foundry Prime paint coat of the
robot. See Cut the paint or surface on the
robot before replacing parts on page
Note
After all repair work, wipe the robot free
from particles with spirit on a lint free cloth.
© Copyright 2004-2018 ABB. All rights reserved.
Note
A
B
xx1700000570
A The lower edge of the oil plug hole
B Oil level
See, Technical reference manual - Lubric-
ation in gearboxes.
Tightening torque:
• 10 Nm
118.
Product manual - IRB 140
3HAC027400-001 Revision: V