4 Repair
4.5.3. Replacement of balancing device
3093HAC022033-001 Revision: K
© Copyright 2004-2011 ABB. All rights reserved.
Required equipment
Equipment Spare part no. Art. no. Note
Balancing device 3HAC14214-1 Includes:
• balancing device
3HAC14675-1 or
3HAC023018-001
• o-ring 3HAB3772-
44 (2 pcs)
O-ring 3HAB3772-44 2 pcs , to be replaced if
damaged! (included with
the new balancing device)
Locking screw 3HAB3409-90 M16 x 90
For securing the lower arm.
Securing screw 9ADA183-66 M12 x 35, 2 pcs required
For securing the bearing
attachments to the
balancing device when
lifting.
Bearing grease 3HAB3537-1 For lubricating the o-rings
and the shaft.
Grease 3HAA1001-294 150 ml, Optimol PDO
For lubrication of spherical
roller bearing in ear, in case
of new balancing device.
Brush -
Rust preventive 3HAC026621-001 Equivalent:
• Mercasol 3106
Locking liquid - Loctite 243
To apply to the securing
screw in the shaft.
Grease pump - To lubricate spherical roller
bearing.
Guide pins M16 x 300 3HAC13120-5 Always use guide pins in
pairs!
Lifting eye M12 3HAC14457-3
Lifting tool (chain) 3HAC15556-1
Press tool, balancing
device
3HAC020902-001
Puller tool, balancing
device shaft
3HAC12475-1
Press tool, balancing
device shaft
3HAC17129-1
Hydraulic cylinder 3HAC11731-1 To be used with the press
and puller tools.
Hydraulic pump, 80
MPa
3HAC13086-1 To be used with the
hydraulic cylinder.
Standard toolkit - Content is defined in
section Standard toolkit on
page 427.
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