IEMCA BOSS 552 - IC, Manual For Use And Maintenance, Page: 84 / 187

5 - ADJUSTMENTS AND SETUP BOSS 552-IC
EN
5 - Pag. 7 / 24
Example 1
The previous machining cycle had been carried out under these conditions:
Guide channel diame
ter (mm)
Bar pusher diameter
(mm)
Bar diameter (mm)
17 15 8
The new machining cycle requires feeding of 10 mm bars.
In this case, the half bushes and bar pusher collet must be replaced and the magazine must be
adjusted.
Example 2
The previous machining cycle had been carried out under these conditions:
Guide channel diame
ter (mm)
Bar pusher diameter
(mm)
Bar diameter (mm)
17 15 8
The new machining cycle requires feeding of 14 mm bars.
In this case, the half bushes, bar pusher and bar pusher collet must be replaced and the
magazine and clamps must be adjusted.
Example 3
The previous machining cycle had been carried out under these conditions:
Guide channel diame
ter (mm)
Bar pusher diameter
(mm)
Bar diameter (mm)
17 15 8
The new machining cycle requires feeding of 25 mm bars.
In this case, the guide channels, half bushes, bar pusher and bar pusher collet must be
replaced and the magazine must be adjusted.
The information contained in this section refers to Example 3, i.e. to the cases where it is
necessary to carry out all adjustment operations and bar feeder setup.