ABB IRB 6640 Foundry Prime Product Manual page 352

4 Repair
4.6.2 Replacing motor axis 2
Continued
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Connecting motor axis 2
Use this procedure to connect all connectors on motor axis 2.
1
2
3
4
5
Continues on next page
352
Action
Lift the motor and put it on the guide pins as
close as possible without pushing the motor
pinion into the gear.
Make sure that the motor is turned the right
way - that is with cables facing downwards.
Remove the lifting tool and allow the motor to
rest on the guide pins.
Use the rotation tool in order to rotate the motor
pinion when mating it into the gear.
When the motor is pushed in position make
sure the motor pinion is properly mated to the
gear of the gearbox.
Be careful not to damage gears in the process.
Remove the guide pins.
Secure the motor with its attachment screws
and plain washers.
Tightening torque: 50 Nm.
Disconnect the 24 VDC power supply.
Action
Install a new gasket in the cable gland.
Connect all connectors on motor axis 2.
Refit the cable gland cover at the cable exit.
Refit the cover of the motor with its attachment
screws.
Apply rust protection (Mercasol) on the frame,
outside the motor flange as a protection of the
broken paint layers.
© Copyright 2011-2018 ABB. All rights reserved.
Note
For article number see:
• Required equipment - tools etc.
on page 347
xx0200000165
Part:
• A: Rotation tool
M10x40
4 pcs
Reused screws can be used providing
they are lubricated as described in
section Screw joints on page
fitting.
Note
For article number see:
• Required parts on page 346
Connect in accordance with the mark-
ings on connectors.
Make sure the cover is tightly sealed.
Product manual - IRB 6640 Foundry Prime
3HAC040586-001 Revision: N
461before