Installation
Item no. 10406166, Revision 03
32 ( 48 )
8.5.2
Setting the sealing air
For guidelines on air quality,
see "Air purity classes (ISO
8573-1)
" section.
The adjustment value for the sealing air depends on the hose diameter and
length.
Ü
The setting value can be found in the following diagram.
Ü
To ensure effective control, turn on the sealing air and cooling when turn-
ing on the machine. This protects the HF spindle even when it is stationary.
Lowest sealing air supply
Dry machining
Medium sealing air supply
Machining with spray water
Highest sealing air supply
Machining with hose water
8.5.3
Setting values
For guidelines on air quality,
see "Air purity classes (ISO
8573-1)
" section.
Ü
Keep to the following values:
Taper cleaning
4,5 - 6 bar
Hydraulic system for tool change
80 - 120 bar
Internal coolant supply
Max. 140 bar
Max. 24,3 l/min
Cooling lubricant
MQL (oil mist)
Max. 10 bar
MQL = minimum quantity lubrication