NoteAction
Article number is specified in Required
equipment on page 303.
xx1000000307
Parts:
• A: Position of oil plug on gearbox
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.
Note
The position of the oil plug shall be accord-
ing to the illustration.
9
See screw dimension in the figure in:
• Location of gearbox axis 2 on
page 303
Tightening torque: 110 Nm
Secure the gearbox with its attachment
screws and washers.
10
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.
xx0800000377
Refit the attachment screws that secure the
lower arm to the axis 2 gearbox.
14
Tightening torque:
• 110 Nm
Parts:
• A: Frame
• B: Gearbox axis 2
• C: Lower arm
• D: Washer (18 pcs)
• E: Attachment screws M12x50
quality 12.9 steel Gleitmo (18 pcs)
Continues on next page
3HAC033453-001 Revision: H 309
© Copyright 2009-2013 ABB. All rights reserved.
4 Repair
4.8.2 Replacing gearbox axis 2
Continued
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