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Maintenance
Version 1.0.2 dated 2018-09-12
Page 90
Translation of the original instructions
DH55G
GB
DH
55
G_
G
B
_
6.f
m
OPTIMUM
M A S C H I N E N - G E R M A N Y
®
WARNING!
Before starting the machine you must be sure that
no dangers generated for persons,
the machine is not damaged.
6.2
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.
Interval
Where?
What
?
How?
Start of shift
After each
maintenance or
repair work
Gea
red
d
ri
ll
Examination for outside damages.
Every month
Dril
l co
lumn
and
to
oth
e
d
rack
Oi
li
n
g
Lubricate the drill column regularly with commercial oil,
machine oil, engine oil.
Lubricate the toothed rod regularly with commercial grease
(e.g. friction bearing grease).