Inspection And Maintenance - Optimum OPTIdrill B20 Operating Manual

5.3

Inspection and maintenance

The type and level of wear depends to a large extent on the individual usage and operating
conditions. Any indicated intervals therefore are only valid for the corresponding approved con-
ditions.
Interval Where?
Start of shift
After each
maintenance
or repair work
weekly
Every month
Every 6
months
Version 1.0.1 - 2020-07-23
What? How?

Safety check on page 11

Check if the attachment screws for the V-belt tension on the
left and right side of the drilling head are well fastened.

Check if the V-belts are well tightened. Checking the tension
of V-belts,

Lubricate the drill column regularly with commercial oil.

Lubricate the toothed rod regularly with commercial grease
(e.g. friction bearing grease).
Img.5-1: B 20

Check whether the V-belts have become porous and worn.
Img.5-2: V-belt housing
Translation of original instruction

Speed variation on page 30.
Drill column
Toothed rod
V-belt
B20 | B25 | B32 EN
37