ABB REX 521 Operating Manual page 9

5. Add the nut (7) to the feed rod (2).
6. Turn the nut so that the hole in the nut and the
groove in the feed rod are aligned.
Add the lock pin (8) to the hole in the nut.
7. Ensure that the lock pin goes to its place.
8. Add the gatherer (9) to the die (6) part of the cut-
ting head with M6 socket screws (10).
Use tightening torque of 4.2...5.2 Nm.
The cutting tool kit includes a socket screw key (ISO
2936-5) for the M6 screws.
C u t t i n g To o l O p e r at i n g G u i d e
9