Bomar Ergonomic Series User manual

Series Ergonomic
Ergonomic 320.258 DG
Operating instructions
Before transporting and using the machine,
please read the instructions thoroughly!
Seriové číslo / Serien Nummer / Serial Number ___________________

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Manual version: 1.15 / June 2019
Manual rev.: 2
Service and information
Your BOMAR dealer:
Direct BOMAR contact:
BOMAR spol. s r.o.
Těžební 1236/1
62700 Brno
Czech Republic, EU
telefon: [phone]
fax: [phone]
e-mail: [email protected]
www: http://www.bomar.cz
We are available:
Mondays to Fridays
700 –1600
Version:
1.15 / June 2019
rev. 2
BOMAR, spol. s r.o. ©–Subject to modifications and amendments.

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Manual version: 1.15 / June 2019
Manual rev.: 2
Content
1. BEZPEČNOSTNÍ POKYNY / SAFETY NOTES /
SICHERHEITSHINWEISE ................................................................10
1.1. Machine determination .................................................................................................................. 12
1.2. Protective clothing and personal safety...................................................................................... 12
1.3. Safety notes for machine operator.............................................................................................. 14
1.4. Safety notes for the servicing and repairs.................................................................................. 16
1.4.1. Safety notes for the servicing and repairs on hydraulic unit...................................16
1.5. Safety notes for the cooling .......................................................................................................... 16
1.5.1. Instructions for first aid....................................................................................................16
1.6. Safety machine accessories ........................................................................................................... 18
1.6.1. Emergency Stop Switch...................................................................................................18
1.6.2. Arm cover...........................................................................................................................19
1.6.3. Saw band covers..............................................................................................................20
1.6.4. Saw band stretching and rupture inspection .............................................................21
1.7. Umístění bezpečnostních značek / Verteilung der Sicherheitszeichen / Position of safety
symbols ............................................................................................................................................. 22
1.8. Umístění štítku stroje / Maschinenschild position / Position of machine label ................. 23
2. DOKUMENTACE STROJE / MACHINE DOCUMENTATION /
DOKUMENTATION DER MASCHINE.............................................25
2.1. Technická data / Technische Daten / Technical data..............................................................27
2.2. Rozměrové schéma / Aufstellzeichnung / Installation diagram........................................... 28
2.3. Popis / Bescreibung / Description............................................................................................... 29
2.4. Transportation and stocking......................................................................................................... 30
2.4.1. Conditions for transportation and stocking...............................................................30
2.4.2. Transport and stocking preparations..........................................................................30
2.4.3. Transport and stocking...................................................................................................30
2.4.4. Transportní schéma / Transport schéma / Transport schneme.............................31
2.5. Activation.......................................................................................................................................... 32
2.5.1. Machine working conditions .........................................................................................32
2.6. Band saw unpacking and assembling........................................................................................ 32
2.6.1. Installation of the length stop for the material length setting...............................32
2.6.2. Attachment of the cooling liquid tub..........................................................................34
2.6.3. Assembly of the hand wheel.........................................................................................34
2.6.4. Machine installing and leveling ....................................................................................35
2.6.5. Kotevní plan / Verankerungsplan / Grounding plan ...............................................36
2.6.6. Electrical connection .......................................................................................................37
2.6.7. Check the direction of the saw band ..........................................................................37
2.6.8. Inspection of the connection to the electrical network...........................................38
2.6.9. Filling of the cooling system..........................................................................................38
2.7. Machine functions check............................................................................................................... 38
2.8. Machine disposal after lifetime.................................................................................................... 38
2.9. Saw band.......................................................................................................................................... 40
2.9.1. Saw band size...................................................................................................................40
2.9.2. Selection of the saw band tooth system ....................................................................40
2.9.3. Saw band running-in ......................................................................................................40
2.9.4. Tables for teeth selection...............................................................................................42
3. OVLÁDÁNÍ STROJE / MACHINE CONTROL / BEDIENUNG DER
MASCHINE...................................................................................43
3.1. Starting the band saw and switching on the safety circuits .................................................. 45
3.2. Control elements............................................................................................................................. 46
3.3. Machine control .............................................................................................................................. 48
3.3.1. Cutting................................................................................................................................48
3.3.2. Setting of the material length .......................................................................................50
3.3.3. Setting of the cutting angle............................................................................................51
3.3.4. Setting of the optimal span of the guiding cubes....................................................54
3.3.5. Cutting speed adjustment .............................................................................................54

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3.3.6. Speed adjustment of the arm lowering......................................................................54
3.3.7. Setting the type of cooling ............................................................................................55
3.4. Material insertion............................................................................................................................. 55
3.4.1. Selecting means of manipulation.................................................................................55
3.4.2. Insertion .............................................................................................................................55
3.4.3. Bundle material cutting ..................................................................................................55
4. ÚDRŽBA STROJE / MACHINE MAINTENANCE / WARTUNG..58
4.1. Saw band dismantling.................................................................................................................... 60
4.2. Saw band installation ..................................................................................................................... 62
4.3. Saw band stretching and inspection........................................................................................... 64
4.3.1. Saw band stretching........................................................................................................65
4.3.2. Saw band inspection.......................................................................................................65
4.4. Adjustment ....................................................................................................................................... 67
4.4.1. Saw band run adjustment..............................................................................................67
4.4.2. Hard metal guides adjustment on the machine.......................................................67
4.4.3. Guide cube adjustment..................................................................................................69
4.4.4. Brush adjustment.............................................................................................................69
4.4.5. Adjusting the limit switch of the saw band stretching..............................................71
4.4.6. Saw frame lower position stop adjustment................................................................72
4.4.7. Adjustment of the limit switch of saw frame lower stop.........................................72
4.5. Cooling agents and chip disposal............................................................................................... 73
4.5.1. Coolant inspection...........................................................................................................73
4.5.2. Cooling liquid preparation.............................................................................................75
4.5.3. Chips disposal...................................................................................................................75
4.6. Gearbox oils and greases.............................................................................................................. 77
4.6.1. Gearbox oils ......................................................................................................................77
4.6.2. Lubrication greases .........................................................................................................78
4.6.3. Lubrication.........................................................................................................................78
4.6.4. Hydraulic oils.....................................................................................................................79
4.7. Machine cleaning............................................................................................................................ 79
4.8. Worn pieces replacement............................................................................................................. 80
4.8.1. Hard metal guides replacement...................................................................................80
4.8.2. Saw band guiding rollers replacement........................................................................81
4.8.3. Worn brush replacement...............................................................................................82
4.8.4. Stretching wheel replacement ......................................................................................84
4.8.5. Driving wheel replacement............................................................................................86
4.8.6. Cooling pump replacement ..........................................................................................87
5. ZÁVADY / TROUBLESHOOTING / STÖRUNGEN ...................90
5.1. Mechanical problems..................................................................................................................... 92
5.2. Electrical problems.......................................................................................................................... 94
5.2.1. Hydraulic problems .........................................................................................................95
6. SCHÉMATA / SCHEMATA / SCHEMATICS.............................98
6.1. Elektrická schémata / Elektroschemas / Wiring diagrams 3x400 V + PE, 50Hz.............100
6.2. Elektrické schéma /Elektroschema /Wiring diagrams – 3x230 V + PE, 50H ................... 112
6.3. Hydraulické schema / Hydraulisches Schéma / Hydraulic diagram...................................125
7. VÝKRESY SESTAV PRO OBJEDNÁNÍ NÁHRADNÍCH DÍLŮ /
ZEICHNUNGEN FÜR BESTELLUNG DER ERSATZTEILE / DRAWING
ASSEMBLIES FOR SPARE PARTS ORDER.....................................128
7.1. Ergonomic 320.258 DG ................................................................................................................130
7.2. Kusovník / Piece list / Stückliste - Ergonomic 320.258 DG................................................... 131
7.3. Ergonomic 320.258 DG ................................................................................................................132
7.4. Kusovník / Piece list / Stückliste - Ergonomic 320.258 DG...................................................133
7.5. Chlazení / Cooling / Kühlung......................................................................................................134
7.6. Kusovník / Piece list / Stückliste - Chlazení / Cooling / Kühlung ........................................135
7.7. Podstavec / Base / Untersatz ......................................................................................................136
7.8. Kusovník / Piece list / Stückliste - Podstavec / Base / Untersatz.........................................137
7.9. Vana/ Tank/ Wanne ......................................................................................................................138
7.10. Kusovník / Piece list / Stückliste - Vana/ Tank/ Wanne ...............................................139

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Manual rev.: 2
7.11.Konzola otočná / Turnable consol / Drehkonsole .................................................................140
7.12. Kusovník / Piece list / Stückliste - Konzola otočná / Turnable consol / Drehkonsole141
7.13. Kartáč / Brush / Bürste ........................................................................................................142
7.14. Kusovník / Piece list / Stückliste - Kartáč / Brush / Bürste...........................................143
7.15. Rozvaděč elektro / Electro distributor / Schaltschrank................................................145
7.16. Ovládací panel / Control panel / Bedienpult.................................................................146
7.17. Kusovník / Piece list / Stückliste Ovládací panel / Control panel / Bedienpult.......147
7.18. Rameno / Saw arm / Sägerahmen...................................................................................148
7.19. Kusovník / Piece list / Stückliste - Rameno / Saw arm / Sägerahmen .....................149
7.20. Pohon / Drive / Antrieb ......................................................................................................150
7.21. Kusovník / Piece list / Stückliste Pohon / Drive / Antrieb.............................................151
7.22. Vedení pásu / Belt guide / Sägebandführung...............................................................152
7.23. Kusovník / Piece list / Stückliste - Vedení pásu / Belt guide / Sägebandführung .153
7.24. Kostka vodící / Lead cube / Führungsklotz ....................................................................154
7.25. Kusovník / Piece list / Stückliste - Kostka vodící / Lead cube / Führungsklotz.......155
7.26. Kostka vodící / Lead cube / Führungsklotz ....................................................................156
7.27. Kusovník / Piece list / Stückliste - Kostka vodící / Lead cube / Führungsklotz.......157
7.28. Napínání / Tensioning / Spannung..................................................................................158
7.29. Kusovník / Piece list / Stückliste - Napínání / Tensioning / Spannung.....................159
7.30. Válec zvedací / Lifting cylinder / Hebezylinder .............................................................160
7.31. Kusovník / Piece list / Stückliste - Válec zvedací / Lifting cylinder / Hebezylinder.161
7.32. Stůl / Table / Tisch ...............................................................................................................162
7.33. Kusovník / Piece list / Stückliste - Stůl / Table / Tisch..................................................163
7.34. Svěrák / Vice / Schraubstock.............................................................................................164
7.35. Kusovník / Piece list / Stückliste - Svěrák / Vice / Schraubstock................................166
7.36. Doraz / Stop piece / Anschlag..........................................................................................167
7.37. Kusovník / Piece list / Stückliste - Doraz / Stop piece / Anschlag.............................168
8. VÝKRESY SESTAV PRO OBJEDNÁNÍ NÁHRADNÍCH DÍLŮ –
VOLITELNÉ VYBAVENÍ/ ZEICHNUNGEN FÜR BESTELLUNG DER
ERSATZTEILE -OPTIONALE ZUBEHÖR/ DRAWING ASSEMBLIES FOR
SPARE PARTS ORDER –OPTIONAL ACCESSORIES .....................170
8.1. Odměřování / Measuring / Gehrungsmessung.......................................................................171
8.2. Laser-Liner.......................................................................................................................................172
8.3. Upínání horní / Top clam / Spannvorrichtung oben .............................................................173

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Schémata Schemata
Schematics
6. Schémata /
Schemata /
Schematics

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Schémata Schemata Schematics

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Schémata Schemata
Schematics
6.1. Elektrická schémata / Elektroschemas / Wiring diagrams
3x400 V + PE, 50Hz

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Schémata Schemata Schematics

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Schémata Schemata
Schematics

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Schémata Schemata
Schematics

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Schémata Schemata Schematics

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Schematics

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Schémata Schemata Schematics

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Schematics

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Schémata Schemata Schematics

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Schematics

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Schémata Schemata Schematics

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Schémata Schemata
Schematics
6.2. Elektrické schéma /Elektroschema /Wiring diagrams –
3x230 V + PE, 50H