Required equipment
NoteArt. no.Equipment
Includes:
• Gearbox
• O-ring 3HAB3772-91
For spare part number,
see Spare parts on
page 487.
Gearbox axis 2
3HAB3772-91O-ring
M16x503HAB3409-84Hex socket head cap screw
Quality 12.9 Gleitmo
(20 pcs)
17x25x33HAA1001-186Washer
(20 pcs)
M12x603HAB3409-71Hex socket head cap screw
Quality 12.9 Gleitmo
(32 pcs)
13x19x1.53HAA1001-134Washer
(32 pcs)
For lubricating o-rings3HAB3537-7Grease
For lifting gearbox3HAC025214-001Lifting tool
-Roundslings
Used for lifting the lower and upper
arm without needing to use a hoisting
block.
-Shackle
Used for lifting the lower and upper
arm without needing to use a hoisting
block.
3HAC16131-1Lifting eye VLBG M12
3HAC028920-001Dismantling and mounting
tool
M12x2503HAC13056-4Guide pins
Always use in pairs
M12x2003HAC13056-3Guide pins
Always use in pairs
M16x1303HAC022637-001Guide pins
Always use in pairs
M16x1503HAC13056-2Guide pins
Always use in pairs
Used to turn the gear in the correct
position
3HAC020999-001Crank
Content is defined in section Stand-
ard tools on page 465.
-Standard toolkit
These procedures include references
to the tools required.
Other tools and procedures
may be required. See refer-
ences to these procedures
in the step-by-step instruc-
tions below.
Continues on next page
406 Product manual - IRB 6640 Foundry Prime
3HAC040586-001 Revision: N
© Copyright 2011-2018 ABB. All rights reserved.
4 Repair
4.7.2 Replacing gearbox axis 2
Continued
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