Tab1e of contents
14. MICRODRILLING ATTACHMENT
Application....................................................... 7-147
Function.......................................................... 7-148
Mounting the attachment on the machine ............................ 7-148
Speedselection ................................................... 7-149
Feed selection .................................................... 7-150
15. SWARF PAN
Application....................................................... 7-151
Mounting the swarf pan on the machine ............................. 7-152
16. TOOL MOUNTS
Too1mounts ....................................................... 7-153
Chapter 8 Lubricatíon and maintenance
1. GENERAL INFORMATION
General information on lubrication and malntenance ................ 8- 1
2. LUBRICATION AND MAINTENANCE SCHEDULE
Location of lubrícatíng points .................................... 8- 2
Everyweek ........................................................ 8- 3
Everymonth ....................................................... 8- 4
Everysix months .................................................. 8- 4
Everyyear ........................................................ 8- 5
3. OIL AND COOLANT
Draining the oi1 (feedbox) ........................................ 8- 6
Pouring in oi1 (feedbox) ......................................... 8- 7
Changing the oi1 (feedbox) .......... ............................ 8- 8
Draining the oi1 (spindle transmission) ........................... 8- 8
Pouring in oi1 (spíndle transmission) ............................ 8- 9
Changing the oi1 (spíndle transmission) ..... .................... 8- 11
Pouring in oi1 (centralized lubrication system) ................... 8- 11
Pouringin coolant ................................................ 8- 12
Draining the coolant .............................................. 8- 13
Changing the coolant .............................................. 8- 13
Selectíon of coolants ............................................. 8- 14
Servícíng the coolant system ...................................... 8- 14
Lubricating the handwheels ........................................ 8- 15
Draining the used-oi1 chamber ..................................... 8- 15
4. SPINDLE DRIVE SYSTEM
Checking the belt tension ......................................... 8- 16
Replacing or tensioning the belt .................................. 8- 17
Replacing the spindle transmission ................................ 8- 19
0-17