Maintenance
Version 1.0.1 - 2021-07-06
89
Translation of original instruction
DH 40CT
EN
D
H
4
0
CT_GB_
5.
fm
in case of need
To
oth
in
g
of t
h
e
s
p
in
d
le
Lu
bric
a
tion
Any unusual rattling noises can be eliminated by
regreasing
.
The sleeve (1) moves downwards or upwards with the toothed
spindle (2) in the fixed driven sleeve (3) during drill feed. The
noises are caused by the necessary clearance between the two
toothings of the sleeve and spindle. The grease in the delivery
condition may have been used up.
Img.6-4:
Regreasing is carried out from above via the spindle drive. Apply
grease at the visible toothed area of the spindle. It is recom-
mended to use a grease which can remain permanently inside
the toothing. The grease "Staburag NBU 30 PTM" from Klüber is
recommended and has proved to be a successful assembly
grease for clearance fits.
Electro
nics
Te
st
ing
Check the electrical equipment / parts of the drilling milling
machine.
Inspection deadlines on page 65
Interval
Where?
What?
How?
1
2
3
2
3
