Axis 3; Replacing The Axis-3 Motor - ABB IRB 1410 Product Manual

4 Repair

4.5.1 Replacing the axis-3 motor

4.5 Axis 3

4.5.1 Replacing the axis-3 motor
General
See foldouts 1 and 5 in chapter, Foldout.
The motor and the drive gear constitute one unit.
Removing
1
2
3
4
5
Refitting
1
2
3
4
5
6
7
8
9
10
104
Action
Remove the cover of the motor.
Loosen connectors R5.MP3 and R5.FB3.
Remove the connection box by unscrewing.
Note the position of the motor before removing it.
Note
The oil will start to run out when loosing the motor.
Loosen the motor by unscrewing the motor
screws.
Action
Check that the assembly surfaces are clean and
the motor unscratched.
Release the brake, apply 24V DC to terminals 7
and 8 in the 4.MP1 connector.
Install the motor according to previously done
markings, tighten screws.
Adjust the motor in relation to the gear in the
gearbox.
Screw the 3HAB 1201-1 crank tool into the end of
the motor shaft.
Make sure there is no play.
Tighten screws.
Fill with oil
Connect the cabling.
Calibrate the robot.
© Copyright 2006-2018 ABB. All rights reserved.
Note
See foldout/pos. <5/160>
See foldout/pos. <1/10>
Note
See foldout/pos. <1/10>
Torque, approximately 2 Nm
See foldout/pos. <1/10>
Torque of 8.3 Nm ±10%.
Described in section: Type of lub-
rication in gearboxes on page 74
Described in section: Calibration
information on page 127
Product manual - IRB 1410
3HAC026320-001 Revision: N