ABB IRB 7600 Series Product Manual page 338

4 Repair
4.6.2. Replacement of motor axis 2
Continued
12. If required, press the motor out of
13. Remove the removal tools and fit
14.
15. Lift the motor to get the pinion away
16. Remove the motor by gently lifting it
Refitting, motor
The procedure below details how to refit the motor axis 2.
1.
2. Make sure the o-ring on the circumference of
3. In order to release the brake, remove the
4. Fit the lifting tool, motor axis 2, 3, 4 to the
5. Fit the two guide pins in the two lower motor
336
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Action
position by fitting the removal tool,
motor to the remaining motor
attachment holes.
the lifting tool, motor axis 2, 3, 4 to
the motor.
CAUTION!
The motor weighs 32 kg! All lifting
equipment used must be sized
accordingly!
from the gear.
straight out and place it on a secure
surface. Disconnect the brake
release voltage.
Action
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.
the motor is seated properly. Lightly lubricate
the o-ring with grease.
cover on top of the motor and connect the 24
VDC power supply.
motor.
attachment holes.
Note
Art. no. is specified in Required equipment on
page 333.
Shown in the figure Location of motor on page
333.
Always use the removal tools in pairs!
Art. no. is specified in Required equipment on
page 333.
Make sure the motor pinion does not get
damaged!
Note
Art. no. is specified in
equipment on page
Connect to connector R2.MP2
• +: pin 2
• -: pin5
Art. no. is specified in
equipment on page
Art. no. is specified in
equipment on page
Shown in the figure
page 333.
Continues on next page
3HAC022033-001 Revision: K
Required
333.
Required
333.
Required
333.
Location of motor on