Cosen SH-710LDM User manual

COSEN SAWS
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SH-710LDM
Semi‐AutomaticDoubleColumn
DoubleMiter‐CuttingHorizontalBandsaw
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(Non‐CE&CEModels)
InstructionManual
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ThePinnacleofCuttingPerformance
CosenMechatronicsCo.,Ltd.

i
NOTE:
zReadthisinstructionmanualcarefullytofamiliarizeyourselfwiththeinstallation,operation
andmaintenanceofyourCOSENbandsawmachine.
zOperatethemachinefollowingtheproceduresdescribedinthemanualtopreventpersonal
injuriesormachinedamage.
zKeepthismanualhandyandrefertoitwheneveryouareuncertainofhowtoperformanyof
theprocedures.
zFortechnicalsupportorpartspurchase,pleasecontactyournearestCOSENrepresentativeor
ourservicecenter:
ForUS,Mexico,andCanada:
email:[email protected].
phone:1‐704‐943‐1030
tollfree:1‐877‐SAWING1
fax:1‐704‐943‐1031
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Forserviceinothercountries:
email:[email protected]
phone:886‐3‐5332143
fax:886‐3‐5348324
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InstructionManual:SH‐710LDM
Semi‐AutomaticDoubleColumnDoubleMiter‐CuttingHorizontalBandsaw
Ver.42013/11/11
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©2013byCOSENMECHATRONICSCO.,LTD.
NopartofthispublicationmaybephotocopiedorotherwisereproducedwithoutthepriorwrittenpermissionofCOSEN.
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PrintedinTaiwan
FROMTHEMANUFACTURER
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ThankyouforyourpurchaseofCOSEN’sbandsawmachineandyourtrustinthe
COSENbrand.

Weareexcitedtohaveyouasourvaluedcustomerandlookforwardasmuchasyou
dototheacceleratedproductivity,long‐lastingenduranceandsuperb
cost‐effectivenessthismachineisabouttobringtoyou.
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Toensureyouarefullyutilizingourmachineandbeingadvantagedineverypossible
way,pleasedotakeyourtimeandreadthroughthisinstructionmanual.
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Anycommentorsuggestioninmakingourservicebetter,pleasedonothesitateto
letusknow.Thankyouagain!

ii
Safety rules
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Makesureyourworkareaiscleared
ofuninvitedpeopleandobstacles
everytimebeforeyoustart
operatingthemachine.
Neverwearglovesorlooseclothing
whenoperatingthemachine.Itmay
leadtoseriousinjuryiftheyare
caughtintherunningmachine.Wrap
orcoverlonghair.
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Useawater‐solublecuttingfluidon
thismachine.Oil‐basedcuttingfluids
mayemitsmokeorcatchfire,
dependingonhowtheyareused.

iii
Safety rules
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Nevercutcarbonoranyother
materialthatmayproduceand
disperseexplosivedust.Itispossible
thatsparksfrommotorsandother
machinepartswilligniteandexplode
theair‐bornedust.
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Makesureanyuseoffireis
prohibitedintheshopandinstalla
fireextinguisherorotherfirecontrol
devicenearthemachinewhen
cuttingtitanium,magnesium,orany
othermaterialthatproduces
flammablechips.Neverleavethe
machineunattendedwhencutting
flammablematerials.
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Neveradjustthewirebrushor
removechipswhilethesawbladeis
stillrunning.Itisextremely
dangerousifhandsorclothingare
caughtbytherunningblade.
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Nevertouchtherunningsawblade
withglovesornot.Itisdangerousif
yourhands,clothingorglovesare
caughtbytherunningblade.

iv
Safety rules
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Stopthesawbladebeforeyouclean
themachine.Itisdangerousifhands
orclothingarecaughtbytherunning
blade.
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Neverstartthesawbladeunlessthe
workpiecehasbeenclampedfirmly.
Iftheworkpieceisnotsecurely
clamped,itwillbeforcedoutofthe
viseduringcutting.
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Takepreventivemeasureswhen
cuttingthinorshortpiecesfromthe
worktokeepthemfromfalling.Itis
dangerousifthecutpiecesfall.

v
Safety rules
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Userollertablesatthefrontandrear
sidesofthemachinewhencutting
longwork.Itisdangerousifthework
piecefallsoffthemachine.
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Neversteporstandontheroller
table.Yourfootmaysliportripon
therollersandyouwillfall.
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Turnofftheshopcircuitbreaker
switchbeforeperforming
maintenanceonthemachine.Posta
signindicatingthemachineisunder
maintenance.
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vi
T
able of Contents
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FromtheManufacturer……………………………………………………………………………..….. i
TechnicalSupport…………………………………………………………………………………………… i
RevisionHistory……………………………………………………………………………………………… i
CopyrightNotice………………….………………………………………………………………………… i
ForYourSafety……………………………………………………………………………………………….. ii
Section1–SafetyInformation1‐1
SafetyInstructions…………………………………………………………………………………………………….. 1‐1
SafeguardDevices……………………………………………………………………………………………………… 1‐3
Illustration:SafetyFence………….……………………………………………………………………………..… 1‐4
EmergencyStop………………………………………………………………………………………………………… 1‐5
Illustration:EmergencyStop……………………………………………………………………………………… 1‐6
SafetyLabels…………………………………………………………………………………………………………….. 1‐7
Illustration:SafetyLabels………………………………………………………………………………………..… 1‐10
HearingProtection…………………………………………………………………………………………………….. 1‐11
CECompliance………………………………………………………………………………………………………….. 1‐11
RiskAssessment……………………………………………………………………………………………………….. 1‐11
Section2–GeneralInformation2‐1
Specification……………………………………..……………………………………………………………………..2‐2
MachinePartsIdentification……………………………………………………………………………………… 2‐3
FloorPlan…………………………………………………………………………………………………..……………… 2‐4
Section3–Moving&Installation3‐1
Location&Environment………………………………..………………………………………………………….. 3‐1
Unpacking&Inspecting……..……………………………………………………………………………………… 3‐2
Lifting…………………………………………..………………………………………………………………….………… 3‐3
Illustration:LiftingPoints…………………………………………………………………….………….3‐4
RemovingShippingBracket…………………………..……………………………………………….………….. 3‐6
Cleaning…………………………………………..…………………………………………………………….………….. 3‐6
Installing…………………………...………………………………………………………………………….…………… 3‐6
SupplyingHydraulicOil…………………………………………………………………….…………… 3‐6
SupplyingCoolant………..………………………………………………………………….…………… 3‐7
ConnectingElectricPower……………………………………………………………….……………. 3‐7
Leveling&Anchoring…………………………………………………………………….………………. 3‐8
InstallingRollerTable(Optional)………………………………………………….………………… 3‐9
Relocating………………………...…………………………………………………………………….………………… 3‐9

vii
T
able of Contents
Section4–OperatingInstructions4‐1
SafetyPrecautions…………………..…………………..……………………………………….………………….. 4‐2
BeforeOperating…………………………..…………………………………………………………………………… 4‐3
ControlPanel……..……………………………………..………………………………………….…………………… 4‐4
ControlPanel………………….………………………………………………………………………..…… 4‐4
ControlButtons……………………………………………………………………………………….…… 4‐5
BladeDescendPressure&Speed………..…………………………………………………….…. 4‐8
HMITouchScreen&Functions…………………………………………………………….………. 4‐8
HMIErrorCodes………………………..……………………………………………………….………… 4‐16
StandardAccessories………….………………………..……………………………………………….………….. 4‐17
OptionalAccessories…….…….………………………..…………………………………………….…………….. 4‐20
Unrolling&InstallingtheBlade…………………………………………………………………….…………… 4‐23
AdjustingWireBrush………..……………………………………………………………………….……………… 4‐25
PlacingWorkpieceontoWorkbed………………………..……..………..…………………………………… 4‐25
PositioningWorkpieceforCutting………..………..………………………………….……………………… 4‐25
AdjustingBladeSpeed………..………..…………………………………………………………………………… 4‐26
AdjustingCoolantFlow………..………..…………………………………………………………………..……… 4‐26
Breaking‐IntheBlade………..………..…………………………………………………………………..………… 4‐26
Test‐RunningtheMachine....………..……………………………………………..…………………………… 4‐27
CuttingOperation………..………..……………………………………………..…………………………………… 4‐28
UsingTopClampforBundleCutting…………………………………………………………………………… 4‐29
TerminatingaCuttingOperation………..………..…………………………………….……………………… 4‐29
Section5–ElectricalSystem5‐1
ElectricalCircuitDiagrams……….…………………..…………………………………………………………..5‐1
Section6–HydraulicSystem6‐1
HydraulicCircuitDiagrams……….…………………..……………………………………………………………. 6‐1
Section7–BandsawCutting:APracticalGuide7‐1
Introduction……………………….…….…………………..………………………………………………………….. 7‐1
SawBladeSelection………………….…………………..………………………………………………………….. 7‐1
SomeSawingPractices…………….…………………..………………………………………….……………….. 7‐4
SawPitchSelection……………………………………………………………………….……………… 7‐4
MaterialSizeandSawPitch………………………………………………….….…………………… 7‐4
Section8–Maintenance&Service8‐1
Introduction……………………….…….…………………..………………………………………………………….. 8‐1
BasicMaintenance………………….…………………..…………………………………………….……………..8‐1

viii
T
able of Contents
MaintenanceSchedule…………….…………………..…………………………………………………………..8‐1
BeforeBeginningaDay’sWork……………………………………………………………………… 8‐2
AfterEndingaDay’sWork…………………………………………………….………………………8‐2
EveryMonth………………………………………………………………………….……………………… 8‐2
EveryThreeMonths………………..…………………………………………….……………………… 8‐2
EverySixMonths……………….………………………………………………….……………………… 8‐3
StorageConditions…………………………....………..…………………………………………………………..8‐3
TerminatingtheUseofMachine……..…………..…………………………………………………………..8‐3
OilRecommendationforMaintenance……………………………………………………………………..8‐4
Section9–Troubleshooting9‐1
Introduction……………………….…….…………………..………………………………………………………….. 9‐1
Precautions………………….…………………..…………………………………………………………………….... 9‐2
GeneralTroubles&Solutions………………………..………………………………………………………….. 9‐2
MinorTroubles&Solutions………………………..………………………………………………..…………..9‐3
MotorTroubles&Solutions………………………..…………………………………………………..……….. 9‐3
BladeTroubles&Solutions………………………..……………………………………………………………..9‐4
SawingProblems&Solutions………………………..………………………………………………………….. 9‐5
Re‐AdjustingtheRollerTable………………………..………………………………………………………….. 9‐6
Section10–Parts10‐1
SparePartsRecommendations…………………..…………………………………………………………….. 10‐1
PartList…………………..…………………………………………………………………………………………………. 10‐2
Section11–Warranty11‐1
Warranty…………………..……………………………………………………………………………………………….. 11‐1
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

1‐1
Section1
SAFETY
INFORMATION

SAFETYINSTRUCTIONS
SAFEGUARDDEVICES
EMERGENCYSTOP
SAFETYLABELS
HEARINGPROTECTION
CECOMPLIANCE
RISKASSESSMENT


Safetyisacombinationofawell‐designedmachine,operator’sknowledgeaboutthemachineand
alertnessatalltimes.COSEN’sbandmachinehasincorporatedmanysafetymeasuresduringthe
designprocessandusedprotectivedevicestopreventpersonalinjuriesandpotentialrisks.Warning
labelsalsoserveasaremindertotheoperator.

Throughoutthismanual,youwillalsoseevarioussafety‐relatedsymbolsindicatingimportant
informationthatyoushouldtakenoteofpriortouseofthemachineorpartofitsfunctions.These
importantsafetyinstructionsdonotcoverallpossiblesituationsthatmightoccur.Itisyour
responsibilitytotakecautionandfollowproceduresstatedinthismanualwheninstalling,
maintainingandoperatingyourmachine.Cosenwillnotbeliablefordamagesresultingfrom
improperuse.


SAFETYINSTRUCTIONS
Whattheiconsandsignsinthisusermanualmean:

ThisiconmarksDANGER;hazardsorunsafepracticesthatmayresultinsevere
personalinjuryordeath.

ThisiconmarksWARNING;hazardsorunsafepracticesthatmayresultin
personalinjuryordamagetothemachine.

ThisiconmarksCAUTION;informationthatshouldbereadbeforeusetoprevent
damagetothemachine.
Supplementaryinformationtotheproceduresdescribedinthismanual.
Callyourlocalagentorourservicecenterforhelp.