Kemppi X5 FastMig Series Operating Manual page 47

The pressure rolls' mounting pins have central axles attached to them, whereas the drive rolls' central axles act as drive
shafts attached directly to the wire feed mechanism/motor.
5. Remove the pressure rolls.
6. Pull the drive roll mounting caps off and remove the drive rolls.
7. Select the feed rolls according to the tables below.
Wire feed rolls, plastic
Filler wire mater-
ial
© Kemppi
Filler wire dia-
Feed roll profile
meter (mm)
Feed roll iden-
Drive roll code
tification
48
X5 FastMig
Operating manual - EN
Pressure roll code
1920960 / 2039