ABB IRB 260, Product Manual

Page: 160 / 268

Note/Illustration Action
Shown in the figure Location of link
on page 157 .
Use compressed air to remove the VK cover .
Blow with a very low air pressure into the hole
for filling grease.
Note! A very low air pressure is needed!
5
Put one hand with some paper on top
of the VK cover in order to catch it
when released.
Remove the protection hood. 6
Shown in the figure Location of link
on page 157 .
Remove the lock nut . 7
Included in the toolkit for service . Art.
no. is specified in Required equip-
ment on page 158 .
Fit the auxiliary shaft on the shaft in order to let
the weight of the link rest on it.
8
Note ! Loosen the roundsling some
before knocking! Otherwise the link
may be locked by the lifting power.
Loosen the roundsling and turn the link up side
down in order to find room to knock on it from
the inside as close to its center as possible. 9
Use a pair of levers, to bend the link loose. 10
Remove the link. 11
Wipe off residual grease. 12
Refitting, link
The procedure below details how to refit the link to the robot.
Note/Illustration Action
DANGER
Turn off all electric power, hydraulic and pneumat-
ic pressure supplies to the robot!
1
Check that the bearings and the radial sealing in-
side the link seating are undamaged. 2
xx0600002607
Make sure that the radial sealing and the distance
are fitted to the shaft end in the upper arm. 3
Radial sealing
Distance
The fitting is further detailed in sec-
tion
Refitting, upper arm on
page 146 .
Specified in Required equipment on
page 158 .
Lubricate the shaft end with bearing grease . 4
Continues on next page
160 3HAC026048-001 Revision: E
© Copyright 2006-2013 ABB. All rights reserved.
4 Repair
4.4.6 Replacement of linkage - link
Continued