Kongskilde CFG 20 Guide

CFG 20/CFG 40
Chain elevator
Manual & Spare parts list

2
Contents
Contents ..................................................................................................................................................... 2
Introduction................................................................................................................................................. 4
EU Declaration of conformity ..................................................................................................................... 5
Conditions for use....................................................................................................................................... 6
General information.................................................................................................................................... 7
Delivery ............................................................................................................................................. 7
Storage.............................................................................................................................................. 7
Noise level measuring....................................................................................................................... 7
Type plate.......................................................................................................................................... 8
Construction ...................................................................................................................................... 8
Capacity ............................................................................................................................................ 9
 Technicalspecications–powerconsumption ............................................................................... 10
Elevator head .................................................................................................................................. 12
Elevator extension........................................................................................................................... 12
Elevator boot .................................................................................................................................. 13
 ScaledrawingCFG20/CFG40(gearmotor).................................................................................. 14
 ScaledrawingCFG20/CFG4090°/55°bendandchainconveyor(Angleveyor).......................... 14
 ScaledrawingCFG20/CFG40(pulleydrive)................................................................................. 16
Upon receipt.................................................................................................................................... 17
Warning labels................................................................................................................................. 17
 Foundation ...................................................................................................................................... 18
Lifting equipment ............................................................................................................................ 18
Lifting instructions ........................................................................................................................... 19
 Weighttable–individualcomponentsCFG20/CFG40 ................................................................. 20
 WeighttablechainelevatorCFG20/CFG40.................................................................................. 22
 WeighttablechainelevatorCFG20/CFG40.................................................................................. 23
 WeighttableCFG20(gearmotor).................................................................................................. 24
 WeighttableCFG20(pulleydrive) ................................................................................................. 25
 WeighttableCFG40(gearmotor).................................................................................................. 26
 WeighttableCFG40(pulleydrive) .................................................................................................. 27
Assembly.................................................................................................................................................. 28
Sealing ............................................................................................................................................ 29
Elevator bottom section................................................................................................................... 30
Elevator top section......................................................................................................................... 31

3
 Chainelevatorwithaugertrough .......................................................... 33
 Chainelevatorwith55°and90°bend.................................................. 34
 Fittingofgearmotor .............................................................................. 35
 Fittingofmotorandpulleykit ................................................................ 36
Elevator extensions............................................................................... 37
Elevator chain ....................................................................................... 38
 Assemblyofelevator............................................................................. 41
Potential equalization ............................................................................ 42
Height attachment ................................................................................. 43
Support of increasing elevator .............................................................. 44
Upstart .................................................................................................. 45
 Elevatorstops–faultnding .................................................................. 45
Maintenance................................................................................................... 46
Gear motor ............................................................................................ 46
Motor ..................................................................................................... 46
 Pulleykit................................................................................................ 46
Elevator chain ....................................................................................... 47
Rubber slats .......................................................................................... 47
Bearings ................................................................................................ 47
Lubrication of bearings.......................................................................... 48
Elevator head ........................................................................................ 48
Elevator boot ........................................................................................ 48
 Leaks..................................................................................................... 48
Noise and vibrations.............................................................................. 48
Disposal..................................................................................................... 49
Options/accessories .................................................................................. 50
 Inspectiondoorwithinlet....................................................................... 50
 InletpieceforFlexelevatorboot ........................................................... 51
 Inletd200forFlexelevatorboot,one-way ............................................ 52
 Extensionswithpivotinlet ..................................................................... 53
 Extensions0.5mwith45°inlet ............................................................. 54
Outlet for elevator head......................................................................... 55
Hopper for elevator ............................................................................... 56
PartsCFG20/CFG40............................................................................... 57
 PartslistCFG20/CFG40 ..................................................................... 59

4
Important!
Please read these instructions carefully before assembly and use.
Introduction

5
The manufacturer: JEMAAGROA/S
  Kløservejen2,Sahl
  DK-8850Bjerringbro
Phone [phone]
Hereby declares that:
Product: Chain elevator
Type: CFG20/CFG40(T20/T40)
Year of production: 2006
• ConformstotheMachinedirective2006/42/EFwithspecialreferencetothedirective
 appendix1regardingmajorhealth-andsafetyregulationsregardingconstructionand
production of the machines
The following standards have been applied:
EN ISO 12100-1:2005 Basic terminology and methodology
EN ISO 12100-2:2005 Technical principles
EN 1050:1997 Principlesforriskassessment
• isinaccordancewithEMC-directive04/108/EFof15thDecember2004regarding
electromagnetic compatibility.
Director  Jens-PeterPedersen
Title Name
04.12.2008
Date Signature
EU Declaration of conformity

6
Conditions of use
 KongskildeIndustriesA/SchainelevatorsCFG20/CFG40havebeenconstructedfortransportofgrain,granularmaterials
and seed mix.
• ThechainelevatorsCFG20/CFG40mustonlybeusedfortheproduct(s)speciedinthecontract.
• Theelectricalconnectionsmustbedonebyaqualiedelectrician.
• ThechainelevatorsCFG20/CFG40mustbepotentialadjustedinaccordancewiththecurrentlocalregulations
• Thechainelevatorshavebeenthoroughlycontrolledregardingmaintenance,andachecklisthasbeendrawnup
 containingregularcleaning-andmaintenanceintervals.Iftheseintervalsarenotobserved,theKongskildeIndustriesA/S
 conditionsforatrouble-freeoperationceasetoexistandthewarrantywillbeinvalid.
• Duringinstallation,maintenanceorrepairtheelectricsupplytothechainelevatorsmustbedisconnected  
and secured against accidental reconnection.
• Theusermanualmustbekept/beavailableincloseproximitytothechainelevatorCFG20/CFG40.

7
Delivery
Thechainelevatorisdisassembledforshipment.Standardpacking(pallet/woodenboxes,grid
boxes,etc.)Regardingtheactualtransporttherearenospecicrequirementsapartfromnormal
consideration.
Theshipmentincludesthepartsstatedintheorderconrmation.
Please read this manual carefully before installation and use.
Storage
Therearenoprecautionsregardinglong-timestorage.
Afterdeliverythecomponentsmustbekeptinasuitable,drystorageareabefore
installation.
Noise level
Anoiseleveltestwasconductedforthechainelevator.Thelevelhasbeenmeasuredinadis-
tanceof1mfromtheconveyorsurfaceandataheightof1.6mfromtheoorlevel.Duringthe
testthechainelevatorwasrunningunloaded,whichistheoperationalstateofmaximumnoise
level.
The measured noise level is not higher than 70 dB
General information

8
Type: XXXXX
Model: XXXX
År: XXXX
JEMA AGRO A/S
Sahl, DK-8850 Bjerringbro
tlf. [phone]
www.jema.as
Type Plate
Thetypeplatedisttedonthedrivestation.
Construction
ThechainelevatortypeCFG20/CFG40ismadeupofstandardelements,whichcanbecombinedandeasilyintegratedinto
allgrainconveyorsystems.Itischaracterizedbyalargecapacityandcompactdimensions.Bothelevatorsworke󰀩cientlyinall
positionsandcomparedtotheircapacity(output),theybothhavelowpowerconsumption.
Thechainelevatorismadeofgalvanizedsteel,whichmakesitperfectlysuitedforoutdooruse.Itisfurthermorettedwitha
highqualityrollerchainwithboltedrubberights.
The chain elevator can be combined for both vertical and horizontal transport by using side augers in troughs. These are driven
fromtheelevatorbottomshaft,sobothelevatorandsideaugeraredrivenbythesamemotor,alternativelythesideaugercan
by driven separately by a directly connected gear motor.
Thesideaugerintroughisavailableforbothleftandrightelevator.The135diameteraugershaveaninclinationofincl.60,
incl.90,incl.125,availableinlengthsof2.0m,1.25m,1.0m,and0.5m.
Anothercombinationofverticalandhorizontaltransportcanbeobtainedbyusinga90°bend.Theinlettroughisttedhorizon-
tallyandattachedwitha90°bendtotheverticalpartoftheelevator.Theinlettroughsareavailableinlengthsof2.0m,1.25m,
1.0m and 0.5m.
Athirdcombinationispossiblebyusinga55°bend,whichmakesitpossibletochangefromverticalpositionto55°,e.g.above
a silo roof.
The chain elevator consists of:
• Elevator head
• Elevator boot
• 2.5mextensionswithinspectiondoor
• Chainwithrubberslats
• Extensions from 0.125m to 2.5m.
• Outlet
• Motor
Additionalinletpieceisavailable.

9
Capacity
Thetablebelowshowsthevariousdensitycapacities:
Measured in cleaned, storable material at a power supply of 50 Hz
The capacity varies according to the nature of the material.
CapacityforchainelevatorCFG20/CFG40:
Above capacity measured in cleaned, storable material at a density of 750 kg/m³.
CapacitypersideaugerttedonchainelevatorCFG20/CFG40:
Above capacity measured in cleaned, storable material at a density of 750 kg/m³.
Density CFG20(33m3/h) CFG40(60m3/h)
650kg.pr.m3 21t/h 39t/h
700kg.pr.m323t/h 42t/h
750kg.pr.m3 (wheat) 25 t/h 45 t/h
CFG20inletfrombothsideswithoutpropeller 14t/h
CFG20inletfrombothsideswithpropeller 25t/h
CFG20withd135,S60augerfromoneside 14t/h
CFG20withd135,S90augerfromoneside 19,5t/h
CFG20withd135,S125augerfromoneside 25t/h
CFG40withinletfrombothsideswithpropellerd135 45t/h
CFG40withd135,S125augerfrombothsides 45t/h
Auger
d135 S125
Auger
d135 S90
Auger
d135 S60
Elevatorwithgearmotor280rpm
Elevatorwithpulleykitmotor1440rpm
rpm.:bottomshaft/auger315rpm
22.0 17.0 13.0
Elevatorwithgearmotor180rpm
Elevatorwithpulleykitmotor1000rpm
rpm.bottomshaft/auger210rpm
15.0 11.0 9.0
Augerdrivenbyseparategearmotor250rpm 17.5 12.5 10.0
Augerdrivenbyseparategearmotor280rpm 19.5 15.0 11.5
Augerdrivenbyseparategearmotor315rpm 22.0 17.0 13.0
Augerdrivenbyseparategearmotor405rpm 28.0 22.0 17.0

10
J
Inlet trough adjustment
The capacity is measured at a density of 750 kg/m³.
Important! – The J dimension in the sketch is just for guidance.
Important! - Remember to adjust the inlet plates before starting.
Technicalspecications–powerconsumption
ChainelevatorCFG20-powerconsumptioninkW:
ChainelevatorT40-powerconsumptioninkW:
ConveyorCFG20-powerconsumptioninkW:
ConveyorCFG40-powerconsumptioninkW:
CFG20 J
opening
Capacity
t/h CFG40 J opening
Capacity
t/h
Pulleydrivewith
motor1,500rpm
Gear motor
280 rpm
15 5 Pulleydrivewith
motor1,500rpm
Gear motor
280 rpm
15 25
25 11 25 31
35 18 35 38
45 25 45 45
Pulleydrivewith
motor1,000rpm
Gear motor
180 rpm
20 10 Pulleydrivewith
motor1,000rpm
Gear motor
180 rpm
20 30
35 16 35 40
50 23 50 50
65 30 65 60
Type 0-9m 10-12m 13-16m 17-20m
CFG20 2.2kW 3.0kW 4.0kW 5.5kW
Type 0-7m 8-10m 11-14m 15-20m
CFG40 2.2kW 3.0kW 4.0kW 5.5kW
Type 15-17m 18-20m
CFG20 4.0kW 5.5kW
Type 15-20m
CFG40 5.5kW