Maintenance
Version 1.0.1 - 2021-07-06
88
Translation of original instruction
DH 40CT
EN
D
H
4
0
CT_GB_
5.
fm
the first time
after 20 hours of
operation, then
annually
Sp
in
dl
e he
a
d
O
il ch
ang
e
Use an appropriate collecting vessel with a capacity of at
least 3 liters when performing the oil change.
Unscrew the oil filling screw.
Swivel the drilling head in order to allow the oil to drain of.
Swivelling the spindle head on page 78
Img.6-2:
Oil filling screw
Refill the spindle head after having drained the oil. Pay atten-
tion to the correct level.
Every month
Sp
ind
le h
ead
c
la
m
ping
scr
ews
firmly tightened
Ensure that the clamping screws for swivelling the spindle
head are firmly tightened.
Img.6-3:
Clamping screw to slew the drilling head
Every month
Dril
l co
lu
mn
an
d
To
oth
e
d ro
d
Oi
lin
g
Lubricate the drill column regularly with commercial oil.
Lubricate the toothed rod regularly with commercial grease
(e.g. friction bearing grease).
Every month
Oil
er cu
p
O
ili
ng
Lubricate all oiler cups with machine oil, do not use grease
guns or the like.
Interval
Where?
What?
How?
Oil filling screw/Aera-
tion screw
Clamping screw
right
