NoteAction
See the figure in:
• Location of gearbox axis 2 on
page 345
Apply some grease on the o-ring before fit-
ting.
5
Fit two guide pins in opposite holes in the
frame.
6
Secure the gearbox with a roundsling in an
overhead crane or similar.
7
Release the brakes of the axis 2 motor.8
Article number is specified in Required
equipment on page 345.
Lift the gearbox onto the guide pins and
slide it into position while rotating the motor
pinion to find the mating position. Use a ro-
tation tool.
9
xx1200000086
Secure the gearbox with its attachment
screws and washers.
10
See screw dimension in the figure in:
• Location of gearbox axis 2 on
page 345
Tightening torque: 35 Nm
See Performing a leak-down test on
page 190.
Perform a leak-down test.11
Fit the guide pins to the gearbox.12
Lift the upper and lower arms into mounting
position and guide them in place with the
guide pins.
13
It might be necessary to rotate the motor
pinion with the rotating tool to find the mat-
ing position.
Continues on next page
Product manual - IRB 2600 351
3HAC035504-001 Revision: G
© Copyright 2009-2015 ABB. All rights reserved.
4 Repair
4.8.2 Replacing gearbox axis 2
Continued
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