Maintenance
Version 1.0.1 - 2020-09-07
37
Translation of original instruction
DQ14 | DQ18 | DQ22
EN
D
Q
14_
D
Q
18_
D
Q
22_
GB_6
.f
m
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 spin-
dle (2) in the fixed driven sleeve (3) during drill feed. The noises
are caused by the necessary clearance between the two tooth-
ings of the sleeve and spindle. The grease in the delivery condi-
tion may have been used up.
Img. 6-5:
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.
Interval
Where?
What?
How?
1
2
3
2
3