Bomar Easycut series User manual

Series Easycut

Easycut 275.230 DG

Operating instructions

Before transporting and using the machine,

please read the instructions thoroughly!

Seriové číslo / Serien Nummer / Serial Number ___________________

VersionNo. 00.00.00

Service and information

Your BOMAR dealer:

Direct BOMAR contact:

BOMAR spol. s r.o.

Těžební 1236/1

62700 Brno

Czech Republic, EU

telefon: +420 –533 426 100

fax: +420 –533 426 109

e-mail: [email protected]

www: http://www.bomar.cz

We are available:

Mondays to Fridays

700 –1600

Version:

1.22 / Jan. 2020

rev. 1

BOMAR, spol. s r.o. ©–Subject to modifications and amendments.

Content

1. BEZPEČNOSTNÍ POKYNY / SAFETY NOTES /

SICHERHEITSHINWEISE................................................................11

1.1. Machine determination...................................................................................................................13

1.2. Protective clothing and personal safety......................................................................................13

1.3. Safety notes for machine operator ..............................................................................................14

1.4. Safety notes for the servicing and repairs..................................................................................16

1.5. Safety notes for the cooling...........................................................................................................16

1.5.1. Instructions for first aid....................................................................................................16

1.6. Safety machine accessories ...........................................................................................................17

1.6.1. Emergency Stop Switch...................................................................................................17

1.6.2. Arm cover...........................................................................................................................17

1.6.3. Saw band covers...............................................................................................................18

1.6.4. Saw band stretching and rupture inspection .............................................................19

1.7. Umístění štítku stroje / Maschinenschild position / Position of the machine label .......... 20

1.8. Umístění bezpečnostních značek / Verteilung der Sicherheitszeichen / Position of safety

symbols...............................................................................................................................................21

2. DOKUMENTACE STROJE / MACHINE DOCUMENTATION /

DOKUMENTATION DER MASCHINE.............................................23

2.1. Technická data / Technische Daten / Technical data............................................................. 25

2.2. Rozměrové schéma / Aufstellzeichnung / Installation diagram........................................... 26

2.3. Popis / Beschreibung / Description ............................................................................................ 27

2.4. Transportation and stocking......................................................................................................... 28

2.4.1. Conditions for transportation and stocking...............................................................28

2.4.2. Transport and stocking preparations..........................................................................28

2.4.3. Transport and stocking...................................................................................................28

2.4.4. Transportní schéma / Transport schema / Transport diagram...........................29

2.5. Activation.......................................................................................................................................... 30

2.5.1. Machine working conditions .........................................................................................30

2.6. Band saw unpacking and assembling ........................................................................................ 30

2.6.1. Installation of the length stop for the material length setting...............................30

2.6.2. Attachment of the cooling liquid tub..........................................................................32

2.6.3. Assembly of the hand wheel.........................................................................................32

2.7. Kotevní plan / Verankerungsplan / Grounding plan............................................................... 33

2.8. Machine installing and leveling.................................................................................................... 35

2.9. Electrical connection....................................................................................................................... 35

2.9.1. Check the direction of the saw band ..........................................................................36

2.10. Filling of the cooling system ............................................................................................... 36

2.11.Machine functions check............................................................................................................... 36

2.12. Machine disposal after lifetime........................................................................................... 38

2.13. Saw band................................................................................................................................. 38

2.13.1. Saw band size .............................................................................................................38

2.13.2. Selection of the saw band tooth system...............................................................38

2.13.3. Saw band running-in.................................................................................................38

2.14. Table for teeth selection ...................................................................................................... 40

3. OVLÁDÁNÍ STROJE / MACHINE CONTROL / BEDIENUNG DER

MASCHINE ..................................................................................42

3.1. Starting the band saw and switching on the safety circuits .................................................. 44

3.2. Control elements............................................................................................................................. 45

3.2.1. Control panel....................................................................................................................45

3.2.2. Rapid shift..........................................................................................................................46

3.3. Machine control .............................................................................................................................. 47

3.3.1. Cutting................................................................................................................................47

3.3.2. Setting of the material length .......................................................................................49

Manual version: 1.22 / Jan. 2020

Manual rev.: 1

3.3.3. Setting of the cutting angle...........................................................................................50

3.3.4. Setting of the optimal span of the guiding cubes.....................................................51

3.3.5. Cutting speed adjustment .............................................................................................52

3.3.6. Speed adjustment of the arm lowering......................................................................52

3.3.7. Setting the type of cooling............................................................................................52

3.4. Material insertion ............................................................................................................................ 53

3.4.1. Selecting means of manipulation.................................................................................53

3.4.2. Insertion .............................................................................................................................53

3.4.3. Bundle material cutting ..................................................................................................53

4. ÚDRŽBA STROJE / MACHINE MAINTENANCE / WARTUNG ..54

4.1. Saw band dismantling.................................................................................................................... 56

4.2. Saw band installation ..................................................................................................................... 58

4.3. Saw band stretching and inspection .......................................................................................... 60

4.3.1. Saw band stretching........................................................................................................60

4.3.2. Saw band inspection........................................................................................................61

4.4. Adjustment....................................................................................................................................... 62

4.4.1. Saw band run adjustment..............................................................................................62

4.4.2. Hard metal guides adjustment on the machine.......................................................62

4.4.3. Guiding cube adjustment...............................................................................................63

4.4.4. Brush adjustment.............................................................................................................63

4.4.5. Adjusting the limit switch of the saw band stretching.............................................65

4.4.6. Saw frame lower position stop adjustment ...............................................................66

4.4.7. Adjustment of the limit switch of saw frame lower stop.........................................67

4.5. Cooling agents and chip disposal............................................................................................... 68

4.5.1. Coolant inspection...........................................................................................................68

4.5.2. Chips disposal...................................................................................................................69

4.6. Gearbox oils and greases.............................................................................................................. 69

4.6.1. Gearbox oils......................................................................................................................69

4.6.2. Lubrication greases ..........................................................................................................71

4.7. Machine cleaning............................................................................................................................. 71

4.8. Worn pieces replacement..............................................................................................................72

4.8.1. Hard metal guides replacement................................................................................... 72

4.8.2. Saw band guiding rollers replacement.......................................................................73

4.8.3. Worn brush replacement...............................................................................................75

4.8.4. Stretching wheel replacement...................................................................................... 76

4.8.5. Driving wheel replacement............................................................................................ 78

5. ZÁVADY / TROUBLESHOOTING / STÖRUNGEN ...................81

5.1. Mechanical problems..................................................................................................................... 83

5.2. Electrical problems.......................................................................................................................... 85

6. SCHÉMATA / SCHEMATA / SCHEMATICS...........................87

6.1. Elektrické schema /Elektroschema /Wiring diagrams............................................................. 89

6.1.1. 3x400V+N+PE, 50Hz ES-101.180-B1/B2-V2.0............................................................89

6.1.2. 3x230V+PE, 50Hz ES-101.180-B3/T3-V2.0 .................................................................99

6.2. Hydraulické schéma / Hydraulikschema / Hydraulic diagram ...........................................110

7. VÝKRESY SESTAV PRO OBJEDNÁNÍ NÁHRADNÍCH DÍLŮ /

ZEICHNUNGEN FÜR BESTELLUNG DER ERSATZTEILE / DRAWING

ASSEMBLIES FOR SPARE PARTS ORDER.....................................113

7.1. Easycut 275.230 DG........................................................................................................................114

7.2. Kusovník / Piece list / Stückliste - Easycut 275.230 DG..........................................................115

7.3. Easycut 275.230 DG........................................................................................................................116

7.4. Kusovník / Piece list / Stückliste - Easycut 275.230 DG..........................................................117

7.5. Chlazení / Cooling / Kühlung.......................................................................................................118

7.6. Kusovník / Piece list / Stückliste - Chlazení / Cooling / Kühlung .........................................119

7.7. Vana / Tank / Wanne....................................................................................................................120

7.8. Podstavec / Base / Untersatz.......................................................................................................121

7.9. Ovladací panel / Control panel / Bedienpult...........................................................................122

7.10. Kusovník / Piece list / Stückliste - Ovladací panel / Control panel / Bedienpult....123

7.11.Konzola otočná / Turnable consol / Drehkonsole .................................................................124

 
 


12. Kusovník / Piece list / Stückliste - Konzola otočná / Turnable consol / Drehkonsole125 
13. Svěrák / Vice / Schraubstock .............................................................................................126 
14. Kusovník / Piece list / Stückliste - Svěrák / Vice / Schraubstock................................127 
15. Rameno / Shoulder / Sägerahmen ..................................................................................128 
16. Kusovník / Piece list / Stückliste - Rameno / Shoulder / Sägerahmen.....................129 
17. Rameno / Shoulder / Sägerahmen..................................................................................130 
18. Kusovník / Piece list / Stückliste - Rameno / Shoulder / Sägerahmen..................... 131 
19. Kartáč / Brush / Burste ........................................................................................................133 
20. Vedení pásu / Belt guide / Sägebandführung...............................................................134 
21. Kusovník / Piece list / Stückliste - Vedení pásu / Belt guide / Sägebandführung .135 
22. Kostka vodicí/ Lead cube/ Führungsklotz.......................................................................136 
23. Kusovník / Piece list / Stückliste - Kostka vodicí/ Lead cube/ Führungsklotz..........137 
24. Kostka vodicí/ Lead cube/ Führungsklotz.......................................................................138 
25. Kusovník / Piece list / Stückliste - Kostka vodicí/ Lead cube/ Führungsklotz..........139 
26. Pohon / Drive / Antrieb ......................................................................................................140 
27. Kusovník / Piece list / Stückliste - Pohon / Drive / Antrieb......................................... 141 
28. Napínání / Tensioning / Spannung..................................................................................142 
29. Kusovník / Piece list / Stückliste - Napínání / Tensioning / Spannung.....................143 
30. Válec zvedací / Lifting cylinder / Hebezylinder .............................................................144 
31. Kusovník / Piece list / Stückliste Válec zvedací / Lifting cylinder / Hebezylinder...145 
32. Podstavec svěráku / Vice base / Schraubstockuntersatz ............................................146 
33. Kusovník  /  Piece  list  /  Stückliste  Podstavec  svěráku  /  Vice  base  / 
Schraubstockuntersatz..................................................................................................................147 
34. Doraz / Stop piece / Anschlag..........................................................................................148 
35. Doraz / Stop piece / Anschlag..........................................................................................149 
 