ABB CRB 15000 Product Manual page 712

5 Repair
5.5.1 Replacing the base
Continued
Refitting the lower and upper arm assembled (-10/1.52 and -12/1.27)
1
2
3
4
Continues on next page
712
Action
Fit three guide pins to the axis-2 joint unit.
CAUTION
The weight of the complete upper and lower arm
together is 18 kg
Lift the upper and lower arm assembly to mount-
ing position and slide it onto the guide pins.
Secure the lower arm to the swing with all screws
and washers but two.
Pre-tighten the screws crosswise firstly.
CAUTION
Do not mix the flange screws used for CRB 15000-
5/0.95 and the threaded screws used for CRB
15000-10/1.52 and CRB 15000-12/1.27. Always
use washers together with the threaded screws
for CRB 15000-10/1.52 and CRB 15000-12/1.27.
Illustration is for reference only.
© Copyright 2021 - 2023 ABB. All rights reserved.
Note
Guide pin, M5x150: 3HAC087786-
001
xx2300001021
Example of CRB 15000-5/0.95,
similar to CRB 15000-10/1.52 and
CRB 15000-12/1.27.
xx2000001941
Hex socket head cap screw: M5x30
12.9 Lafre 2C2B/FC6.9, 16 pcs
xx2300001022
Product manual - CRB 15000
3HAC077389-001 Revision: L