4 Repair
4.7.4. Replacement of gearbox, axis 6
3833HAC026876-001 Revision: F
© Copyright 2007-2010 ABB. All rights reserved.
Required equipment
Equipment, etc. Spare part no. Art. no. Note
Gearbox
Gearbox, wrist type 1
See Spare parts Includes o-ring 3HAB3772-58
Gearbox, wrist type 2 See Spare parts Includes o-ring 3HAB3772-57
Washers 3HAA1001-172 Not included in gearbox!
Replace only when damaged!
O-ring (type 1)
152.0x3.53
3HAB3772-58 Must be replaced when reas-
sembling gearbox.
O-ring (type 1)
131.0x2.0
3HAB3772-65 Must be replaced when reas-
sembling gearbox.
O-ring (type 1), 6 pcs
15.5x1.5
21520431-20 Must be replaced when reas-
sembling gearbox.
O-ring (type 2)
164.7x3.53
3HAB3772-57 Must be replaced when reas-
sembling gearbox.
O-ring (type 2)
150.0x2.0
3HAB3772-64 Must be replaced when reas-
sembling gearbox.
O-ring (type 2) 12 pcs
13.1x1.6
3HAB3772-61 Must be replaced when reas-
sembling gearbox.
Grease 3HAB3537-1 For lubricating the o-ring.
Standard toolkit - The content is defined in the
section Standard toolkit on
page 409.
Calibration Pendulum
toolkit
3HAC15716-1 Complete kit that also
includes operating manual.
Other tools and
procedures may be
required. See
references to these
procedures in the
step-by-step instruc-
tions below.
These procedures include
references to the tools
required.
Continued
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