Bomar Extend 900.720, Operating Instructions Manual

Page: 4 / 108

Version 1.05 / June 2008
BOMAR, spol. s r.o. Extend 900.720
Těžební 1236/1
62700 Brno
CZECH REPUBLIC
4
13.1. S
AFETY NOTES
........................................................................................................... 30
13.2. S
AW FRAME LIFT STOP SETTING
.................................................................................... 30
13.3. A
DJUSTING BAND GUIDES
............................................................................................. 31
13.4. C
UTTING SPEED ADJUSTING
.......................................................................................... 31
13.5. A
DJUSTMENT OF PRESSURE IN THE CUT
.......................................................................... 31
14. BLANKS REMOVING FROM THE BAND SAW ................................................................... 32
14.1. S
AFETY NOTES
........................................................................................................... 32
14.2. H
ANDLING AGENT SELECTION
........................................................................................ 32
14.3. B
LANKS REMOVING
...................................................................................................... 32
15. SELECTION AND REPLACEMENT OF THE SAW BAND ................................................... 33
15.1. S
AFETY NOTES
........................................................................................................... 33
15.2. S
AW BAND SIZE
........................................................................................................... 33
15.3. S
ELECTION OF THE SAW BAND TOOTH SYSTEM
:................................................................ 33
15.4. S
AW BAND RUNNING
-
IN
............................................................................................... 35
15.5. S
AW BAND DISMANTLING
.............................................................................................. 36
15.6. S
AW BAND INSTALLATION
............................................................................................. 36
15.7. S
AW BAND STRETCHING AND INSPECTION
....................................................................... 38
15.7.1. Saw band stretching ........................................................................................................ 38
15.7.2. Saw band inspection ....................................................................................................... 38
16. COOLING AGENTS AND CHIPS DISPOSAL ..................................................................... 39
16.1. S
AFETY NOTES
........................................................................................................... 39
16.2. C
OOLING LIQUID PREPARATION
..................................................................................... 39
16.3. C
OOLANT DEVICE INSPECTION
....................................................................................... 40
16.4. C
HIPS DISPOSAL
......................................................................................................... 41
17. GREASES AND OILS ........................................................................................................ 42
17.1. G
EARBOX OILS
............................................................................................................ 42
17.2. H
YDRAULIC OILS
......................................................................................................... 43
17.3. L
UBRICANT GREASES
................................................................................................... 43
18. SERVICE .......................................................................................................................... 44
18.1. M
ACHINE CLEANING
..................................................................................................... 44
18.2. L
UBRICATION
.............................................................................................................. 44
18.3. C
OOLING LIQUID INSPECTION
........................................................................................ 44
18.4. H
YDRAULIC OIL LEVEL CHECK
........................................................................................ 44
19. ADJUSTMENT .................................................................................................................. 46
19.1. H
ARD METAL GUIDES ADJUSTMENT
................................................................................ 46
19.2. S
AW BAND RUN ADJUSTMENT ON THE STRETCHING WHEEL
................................................ 46
19.3. B
RUSH ADJUSTMENT
.................................................................................................... 46
19.4. A
DJUSTING OF THE LIMIT SWITCH OF THE SAW BAND STRETCHING
...................................... 47
19.5. S
AW ARM LOWER POSITION STOP ADJUSTMENT
................................................................ 47
19.6. L
IMIT SWITCH ADJUSTMENT OF THE SAW FRAM E LOWER POSITION
...................................... 47
19.7. A
DJUSTMENT OF THE CUTTING PRESSURE REGULATION
.................................................... 49
20. WORN PIECES REPLACEMENT ....................................................................................... 51
20.1. P
USHING BEARING REPLACEMENT
.................................................................................. 51
20.2. S
AW BAND GUIDING PULLEYS REPLACEMENT
................................................................... 52
20.3. H
ARD METAL GUIDES REPLACEMENT
.............................................................................. 54
20.4. R
OUND BRUSH REPLACEMENT
....................................................................................... 56