STEINEL S-Former E, Assembly Instructions Manual, Page: 40 / 92

40 Assembly instructions Version 12.2022
9 Tool change
9.6 S-Former E2
9.6.1 Changing the tool
1
Spindle
2
Open-end spanner
SW27
3
Clamping nut
4
Tool
5
Hook wrench
1. Pull out the spindle
1
by hand.
2. Loosen the clamping nut by approx. 1 revolution
3
using the hook wrench
5
and fix the spindle
using an SW27 open-end spanner.
3. Pull the tool
4
out of the collet by hand.
4. Insert the new tool into the collet by hand.
5. Slightly twist the tool until its square end locks into that of the reducer (not visible here) or spindle.
6. Retighten the clamping nut
3
.
9.6.2 Changing the tool size
1
Spindle
2
Reducer
3
Collet
4
Clamping nut
5
Tool
6
Reducer,
inner square
7
Collet, groove
8
Clamping nut,
formation
In order for the tool size to be changed, the collet
3
and the reducer
2
must first be adjusted.
1. Remove the tool
5
as described in

MA, 9.6.1 Changing the tool .
2. Completely unscrew the clamping nut
4
from the spindle
1
.
3. Replace the collet
3
and the reducer
2
.
The reducer
6
is used for the tool’s length compensation and attachment position, as well as a square
wheel driver. The inner square (yellow) includes the tool square end, and the outer square (red) is seated
in the square end of the spindle.
4. Select a reducer whose length and inner square are a suitable fit for the tool to be used.
1
2
3
4
5
6
8
7
1 2 3 4 5