4 Repair
4.5.4. Replacement of balancing device (old and new)
3HAC026876-001 Revision: C286
© Copyright 2006-2008 ABB. All rights reserved.
Required equipment
E End cover
F Torx pan head screw M6x10
G Shaft
H VK cover
I Washer
J Hex socket head cap screw
K Retaining ring,bore
L Washer
M Radial Sealing
N V-ring
O Shaft end
P Hex socket head cap screw
Q Hydraulic pump
Equipment
Spare part
no.
Art. no. Note
Balancing device (New)
(Old) Spare Parts, balancing device
3HAC028470-001 and
3HAC030868-001 on page 401
Gasket, end cover To be replaced if damaged!
Maintenance parts,
shaft
Detailed in Spare Parts, balancing
device 3HAC028470-001 and
3HAC030868-001 on page 401.
Maintenance parts,
cradle
Detailed in Spare Parts, balancing
device 3HAC028470-001 and
3HAC030868-001 on page 401
Locking screw M16x60 quality 12.9 Gleitmo
For securing the lower arm.
Bearing grease 3HAB3537-1 For lubricating the o-rings and the
shaft.
Grease 3HAA1001-294 35 ml, Optimol PDO
For lubrication of spherical roller
bearing in ear.
Grease pump - To lubricate spherical roller bearing.
Brush - Option: Foundry prime
Rust preventive 3HAC026621-001 Option: Foundry prime Equivalent:
• Mercasol 3106
Shackle, balancing
device
3HAC020997-001
Lifting tool (chain) 3HAC15556-1
Press tool,
balancing device
3HAC020902-001 For unloading and restoring tha
balancing device.
Dismantle and
mounting tool
3HAC028920-001 To be used on shaft
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