9
3 Belt arm
3.1 Assembling and mounting of the belt arm
If the grinding machine is mounted with a grinding cover this must be dismounted
completely before mounting the belt arm.
Mount the telescope arm (A) on the bearing end shield of the machine and then
mount the telescope arm (A) to the box cover (B) by using the fitting for the
telescope arm (C) and securing the box cover (B) by screwing a screw through the
side plate into the holder for the telescope arm (D). The top roll (E) must be inside
the box cover (B).
Fig.: 3.1
The fitting for the telescope arm (C) must not be tightened harder than it is still
possible to adjust the direction of rotation on the grinding belt.
The flanges, contact wheel and the lock reverse nut is mounted (see split drawing
of the belt arm for mounting order). Control that the top roll (E) and the contact
wheel run parallel. The position of the contact wheel can be adjusted by means on
the distance rings supplied.
The top roll (E) can be loosened and adjusted so that it fits the desired grinding
belt length.
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