
OPTIMUM
M A S C H I N E N - G E R M A N Y
Maintenance
Version 1.0.2 2017-04-11
Page 33
Original operating instructions
RD3
GB
WARNING!
Before starting the machine you must be sure that
no dangers generated for persons,
the machine is not damaged.
5.2
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.
"Technical specification“ on page 17
Interval
Wher
e?
What?
How?
Weekly
Cla
m
pin
g
le
ver
Fasten, clamping
Check if the clamping screw for the V-belt tension on the
drilling head is well fastened.
Check if the V-belts are well tightened. Checking the ten-
sion of V-belts,
"Speed adjustment“ on page 29.
Every month
T
h
roa
t de
pth
Oiling
Lubricate
Oil the guide rail of the cantilever regularly with acid-free
oil or grease.
Lubricate the toothed rod regularly with commercial
grease (e.g. friction bearing grease).
Every month
Dril
l co
lumn
and
to
oth
e
d
rack
Oiling
Lubricate
Lubricate the drill column regularly with commercial acid-
free oil.
Lubricate the toothed rod regularly with commercial
grease (e.g. friction bearing grease).
Drill sleev
e
Lubricate
Lubricate the dovetailing of drilling spindle sleeve.
Every 6
months
V-b
e
lt
s at
th
e dr
il
l
h
e
a
d
Visual inspection
Check whether the V-belts have become porous and
worn.