ABB Robotics IRB 6790 Product Manual page 400

4 Repair
4.6.3 Replacing the rear bearings on the balancing device
Continued
Stainless steel fasteners
Due to robot protection type Foundry Prime, some of the attachment screws and
washers used on the robot are made of stainless steel. If damaged or lost, order
new items according to this table.
Equipment to be
fastened
Balancing device
cover plate
Required tools and equipment
Equipment
Distance tool
Lock screw, M16x120
Lifting shackle
Lifting accessory (chain)
Threaded bar, M16x340
Dismantle and mounting tool
Standard toolkit
Continues on next page
400
Screws
M10x30 Stainless Steel
(3HAC060786-020)
Article number
3HAC030662-001
-
-
3HAC15556-1
-
3HAC028920-001
-
© Copyright 2019 - 2020 ABB. All rights reserved.
Washers
-
Note
Only used to keep the balancing device
in a locked position, after the balancing
device springs has been unloaded with
the help of the robot itself.
DANGER
Never use this tool to unload or restore
a balancing device!
Used to secure lower arm.
SA-10-8-NA1
Lifting instruction 3HAC15880-2 en-
closed.
Used for removing and fitting shaft and
bearings.
Content is defined in section
toolkit on page 652.
Product manual - IRB 6790
3HAC063331-001 Revision: B
Quantity
4 pcs
Standard