PB10 (PBE)
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21
4.4.3. Installing
Remove
the
existing
expanding
mandrel.
To
do
this, loosen the nut and use the 5 mm
hex wrench to loosen the set screw (
1
, Fig. 3) to at least one turn. Then, rotate the
handles to the left to remove the mandrel.
Use the same 5 mm hex wrench to unscrew the screws (
3
, Fig. 2) and remove
the existing tool holders.
Next, remove the machine handle by unscrewing three screws with washers (
1
,
Fig. 8), and use them to install the holder with two tripper blocks (
2
). Then, use the
4 mm hex wrench to tighten the set screws (
3
) at both sides of the holder. Next, use
the 5 mm hex wrench and six screws to fix the milling unit to the spindle disk (
4
).
Fig. 8.
Installing the flange facing attachment
Depending on the diameter of the flange to be machined, select either the
internal (Ø90
–451, 3.54–17.76’’) or external insert holder (Ø147–508, 5.79–20.00’’).
Then, use the supplied screwdriver to install a cutting insert onto the insert holder (
1
,
Fig. 9). Next, use the 4 mm hex wrench to tighten the clamp (
2
), and then slide the
insert holder under the clamp (
3
) and tighten with the screws (
4
).
1
2
3
M6x35
M6x30
4
