Coolant Feed - WOHLHAUPTER MVS Mode D'emploi

English

5. Coolant feed

– central coolant feed
– central coolant feed with
telescopic spindle
Adaption of coolant feed to the cutting
tool
The CNC drill chucks use a PFTE-sealing
washer between the tool and the drill
chuck. To guarantee a proper sealing in the
whole clamping area two sizes of sealing
washers are necessary.
At 13/16:
The first size is for clamping ranges up to
6 mm, the second one for clamping ran-
ges higher than 6 mm.
The second size is installed in the drill
chuck head, the first one is included.
Exchange of sealing washers
1st step
Open the jaws to the biggest clamping
diameter by means of the Allen-T-wrench
1
counter clockwise (Fig. 1).
Fig. 1
10
2nd step
Screw the fitting tool
washer (Fig. 2). The fitting tool is not inclu-
ded.
Fig. 2
3rd step
Remove the sealing washer from the drill
chuck head (Fig. 3).
Fig. 3
4th step
1
Insert the sealing washer in reverse order.
2
into the sealing
The bore of the sealing washer
has to be smaller than the cool-
ant bore in the cutting tool.
2