OPTIMUM
M A S C H I N E N - G E R M A N Y
Loosen or completely unscrew the
screw.
Remove the mill head to the front.
The high speed adapter will be
aligned and fixed with the same fix-
ing screws as the mill head on the
turning bearingblock.
4.13.1 Drawing adapter for a high speed motor
Img.4-13: high speed adapter 3356571
GB
BF20V | BF20L | BF20LD
Page 36
®
Screw position 266
3356571
8
7
6
12
Img.4-12: high speed adapter
Translation of the original instructions
Img.4-11: Safety bolt
10
11
Version 4.0.2 dated 2019-4-3