3 Remove the axis-1 motor.
4 Remove the complete arm system (including frame and balancing device)
as a package.
5 Replace the axis-1 gearbox.
6 Refit in reverse order.
Spare parts
NoteArticle numberSpare parts
See Product manual, spare
parts - IRB 6700/IRB 6700Inv.
Axis-1 gearbox
Required tools and equipment
NoteArticle numberEquipment, etc.
The capacity of the vessel must be
sufficient to take the complete amount
of oil.
-Oil collecting vessel
One example of oil dispenser can be
found in section Type of lubrication in
gearboxes on page 156.
-Oil dispenser
Used to push out the motor, if neces-
sary.
Always use removal tools in pairs.
Size depending on motor type, see
Type A vs type B motors on page 819.
3HAC057339-003
3HAC057339-004
Removal tool
300 mm, bits 1/2"3HAC12342-1Bits extender
M123HAC16131-1Lifting eye
M123HAC16131-1Lifting eye
Outer diameter: minimum 26 mm,
maximum 30 mm, hole diameter: 13
mm, thickness: 3 mm.
-Fender washer
SA-10-8-NA1-Lifting shackle
Length: 1.5 m. Lifting capacity: 2,000
kg.
-Roundsling, 1.5 m
Length: 1 m, lifting capacity: 1,000 kg.-Roundsling, 1 m
Lifting instruction 3HAC15880-2 en-
closed.
3HAC15556-1Lifting accessory (chain)
M163HAC14457-4Lifting eye
M163HAC14457-4Lifting eye
3HAC14459-1Lifting accessory, motor
Used to rotate the motor pinion.3HAB7887-1Rotation tool
Used for aligning the gearbox against
the frame, so that the play in the motor
does not need to be adjusted.
3HAC046645-003Aligning tool
Used to release the motor brakes.-24 VDC power supply
Always use guide pins in pairs.3HAC15521-2Guide pin, M10x150
Continues on next page
Product manual - IRB 6700 627
3HAC044266-001 Revision: N
© Copyright 2013 - 2018 ABB. All rights reserved.
4 Repair
4.8.2 Replacing the axis-1 gearbox (IRB 6700 - 300/2.70, IRB 6700 - 245/3.00)
Continued
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