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02420 Peeler/Washer Parts and Service Manual

1. 1 3000 MACHINE DESCRIPTION BAR PM 40 PSI PM e 2 75 BAR 15 73 IN 400 CM VARIABLE FREQUENC RIVE i FUR SPEED CONTROL 12 00 IN 4 16 77 IN Sl LM 20 42 6 i INFEED 59 46 IN WIDTH 1510 CM 24209 2421 109 58 IN 7498 IN gt 189 4 99 27 IN 64 27 IN coce CM 163 8 CM i S 2 TS a 1 1 l 75 75 198 4 37 62 IN 2 95 5 DISCHARGE INF LED EN N HEIGHT HEIGHT 600 1 15 28 00 IN 2420 2421 p F 5 00 200 DRAIN AN DISCHARGE 711 3 IKW 2 23kW MITI MOTUR Vanmark Peeler Washers are designed and built to provide long years of service with minimal maintenance The Series 2420 offers options which give it the versatility to ensure effective continuous peeling or washin
2. 7 Project planning flowchart 27 Protection features 12 R Rail mounting kit DIN 24 S Safety Notes 000002 6 Second analog input Analog nennen 24 Second relay output Relay 29 Selecta eg ana 27 SEIVICING 6 Signal terminals overview 17 Specifications 8 Standard parameters 18 S EH 6 Symbols explanation 4 T 7 U User interface 16 V Voltage ranges 8 W Waste dispos Al samir uu salk sea laa a usai 5 29 EURODRIVE SEW EURODRIVE Driving the world Gearmotors Industrial Gear Units Drive Electronics Drive Automation Services How driving the world Ba N A V lt lt With people who With comprehensive With uncompromising think fast and With a worldwide With drives and controls knowledge in virtually quality that reduces the develop the service network that 15 that auto
3. 9 44 Koverloac Ree e TEE 12 EN ee et 12 AO EE C eigene UT 12 SENVIORMENlAl e a 12 48 EE 13 Ee a Le E 16 4 10 Signal terminals overview 17 4 11 standard parameters oos el 18 4 12 Extended et nt 19 4 13 P 19 Digital inputs function select 20 5 ACCESSORIES 52 21 MEE dese m 21 9 2 WINGS CHOK EE 22 o QuiputGnoke S ee 23 54 DIN Ke add 24 55 oecondalalo katie 24 9 6 second relay OLDU en a 25 CMM uem 26 a 27 6 1 Projectplanning HOwWCNa EE 27 6 2 Inverter gt motor combinations 28 Tue EEN 29 Catalog MOVITRACO LT E Important Notes Explanation of symbols 1 Important Notes 1 1 Explanation of symbols Danger Identifies information about practices or circumstances that will lead to personal injury or death property damage or economic loss Warning Identifies information about practices or circumstances that may
4. lt lt d ZO ZO KI KI N 4450 0264 10 12 lt S M WV N SINEWAVE SEGMENT 2420 3 2010 5 1000 PEELING ROLLS 02420 PEELERS Ref Part No No Number Reg Description 1 20779 02 5 Reg SHAFT Peeling Roll 2 20249 01 1 Reg NUT ASSEMBLY 3 31126 01 9 Reg SOCKET Nut Assembly 5 20750 01 5 Reg ROLL Lift LH 4 50 OD 5 29336 01 5 Reg ROLL Lift Abr 10 Grit 5 29336 02 5 Req ROLL Lift Abr 20 Grit 5 29336 03 5 Reg ROLL Lift Abr 36 Grit 5 29337 01 5 Req ROLL Lift Abr 50 10 amp 50 20 Grit 6 32485 01 9 Req ROLL Lift End Fixture 2 Roll 7 29252 02 1 Req ROLL Abr 50 10 amp 50 20 Grit 4 75 OD 7 29252 04 1 Req ROLL Abr 75 10 amp 25 20 Grit 4 75 OD 7 29316 02 1 Reg ROLL Abr 10 4 75 OD J 29316 01 1 Req ROLL Abr 20 4 75 OD 7 29207 01 1 Req ROLL Abr 20 Grit 5 00 OD 7 29207 05 1 Reg ROLL Abr 30 Grit 5 00 OD 7 29207 02 1 Reg ROLL Abr 36 Grit 5 00 OD 7 29207 03 1 Reg ROLL Abr 60 Grit 5 00 OD 7 29207 06 1 Reg ROLL Abr 80 Grit 5 00 OD T 29319 01 1 ROLL Abr 67 20 Grit amp 33 36 Grit 5 00 OD 8 41129 01 9 Reg ROLL Abr End Fixture 2 Roll 9 41329 02 9 Reg BRUSH 014 Black 2 Blue stripes 9 43534 08 9 Reg BRUSH 026 Blue 2 Black stripes 9 43738 04 9 Reg BRUSH 010
5. 16 DIN rail mounting kt 24 H 16 E Environment 5 Environmental 12 Explanation of symbols 4 Explosion proof areas 5 Extended parameters 19 H FIOUSING MT 13 Important Note u un 4 HAD te E 21 Input voltage ranges 8 Installation 6 menace User sen uy a Prev 16 aieo ian 16 M Mains supply compatibility 7 Markets Motor and inverter selection 28 Motor selection 27 Catalog MOVITRAC LT E O ODEN ANION 6 Output indicators 23 OUIDUT DOW dire caesos E 9 Qverl ad 12 Overview DIOGUCL uu u am dai 7 19 Digilal InpUls 20 Parameters M 19 Standard 18 ze Te 26 Power output 9 Product desi nation 8 Product overview
6. 3 2010 Number 20779 03 5 20249 01 1 31126 01 9 20750 03 5 29336 04 5 32485 01 9 29207 04 1 29207 07 1 29207 08 1 29207 09 1 41129 01 9 40261 16 9 43926 02 9 43813 02 9 43534 10 9 40260 04 9 41566 03 9 41978 06 9 5 1000 PEELING ROLLS Reg Req Req Req Req Req Req Req Req Req Req Req Req Req Req Req Req Req Req 02421 PEELERS Description SHAFT Peeling Roll NUT ASSEMBLY SOCKET Nut Assembly ROLL LIFT LH 34 75 ROLL Lift Abr 20 Grit 34 75 ROLL Lift End Fixture 2 Roll ROLL ABRSV 5 00 OD 36 GRIT 34 75LG ROLL ABRSV 5 00 OD 20 GRIT 34 75LG ROLL ABRSV 5 00 OD 60 GRIT 34 75LG ROLL ABRSV 5 00 OD 10 GRIT 34 75 LG ROLL Abr End Fixture 2 Roll BRUSH NYLN BLK BLU 022 34 75 LG BRUSH NYLN BLK BLU 060 34 75 LG BRUSH NYLN BLK NAT 014 34 75 LG BRUSH NYLN BLU BLK 026 34 75 LG BRUSH NYLN BLU BLK 045 34 75 LG BRUSH NYLN COM BLK 022 34 75 LG BEARING 2 Bolt Flg 1 00 Bore 5 2000 MECHANICAL DRIVE CASE 02420 12 2009 BOTTOM OUT COUPLER SHOULDER OF SHAFT 4 V m udi di 50338 02420 Ref No CONN BW NY Fesch VDV Ne 12 2009 5 2000 MECHANICAL DRIVE CASE Part Number 39094 01 5 31489 01 5 31489 02 5 38947 03 5 38947 02 5 34185 25 5 34185 07 5 34185 29 5 43731 01 9 42937 13 9 40917 04 9 40236 01 9 E f 8 2
7. looseness of the coupling on its drive shaft When any peeling rollers are removed from machine careful inspection of urethane mold should be made Check for square opening to be excessively worn or egg shaped softness of urethane mold and that the urethane is firmly adhered to casting Replace coupling if any one of these conditions are found Drive couplings are bored to a very close tolerance Couplings are installed on the shaft through a heat shrink process WARNING DO NOT A Increase bore diameter of coupling B Decrease dress down overall size of output shaft C Overheat casting to point of melting or modify urethane mold Use undue force when mounting coupling Disassembly 1 Shutoff and lockout power 2 Remove rollers from peeler as described in Section 4 3000 3 Remove the main drive belt as described in Section 4 4100 02420 9 2008 4 4000 DRIVE MECHANICAL 4 4500 Roller Drive Coupling Disassembly continued 4 Remove bolts 4 holding the drive case to the peeler frame as described in Section 4 4305 5 Loosen the set screw in the drive coupling being replaced Remove coupling from shaft using a gear puller if required Reassemblv 1 Check key in output shaft keyway for nicks Replace if necessary 2 Clean any foreign material from surface of output shaft Do not reduce overall diameter of shaft 3 Remove any nicks or burrs from bore and keyway of coupling Do not enlarge inside bo
8. DC 10 Vor 4 20 Conformity 00 0194 0 Environmental 10 50 C Dimensions mm 56 x 24 not pins x 14 in 2 20 x 0 98 not pins x 0 56 56 Second relav output Type Part number OB LT 2ROUT 18201555 S 9 10 V gt Digital input 1 w Digital input 2 w Digital input 3 gt Relay 2 contact Relay 2 common Q This board provides a programmable second relay output which is controlled using P 25 t10Vout oe Q Analog input 1 9 Relay 1 contact Relay 1 common i 54929AXX 54821AXX The second relay output is controlled using MOVITRAC L T E Parameter 25 e P 25 2 Relay 2 contacts closed when inverter enabled e P 25 3 Relay 2 contacts closed when inverter at set requested speed Once this option board has been installed and fully wired into an IP55 NEMA 12 drive the board must be bent slightly in a downwards direction to enable the front cover to be closed This does not affect the function of the option board Specification Max relay switching voltage AC 250 V DC 220 V Max relay switching current 1A Conformity 00 UL94V 0 Environmental 10 50 C Dimensions mm 56 x 24 not pins x 14 in 2 20 x 0 98 not pins x 0 56 Catalog MOVITRAC LT
9. 0 DT71D4 0 37 0 5 1380 0004 DT71D4 NEMA 0 37 0 5 1700 0004 DT80K4 0 55 0 75 1360 0008 DT80K4 NEMA 0 55 0 75 1700 0008 DT80N4 0 75 1 0 1380 0008 DT80N4 NEMA 0 75 1 0 1700 0008 DT90S4 1 1 1 5 1400 0015 DT90S4 NEMA 1 1 1 5 1740 0015 DT90L4 1 5 2 0 1410 0015 DT90L4 NEMA 1 5 2 0 1720 0015 DV100M4 2 2 3 0 1410 0022 DT100LS4 NEMA 2 2 3 0 1720 0022 Motors for 380 V 480 V 50 60 Hz connection ee Motorpower Motor Inverter type Motor type kW hp 255 MC LI E 501 x0 peed MC LT E 5A1 x0 DT80K4 0 55 075 1360 0008 DT80K4 NEMA 0 55 0 75 1700 0008 DT80N4 0 75 1 0 1380 0008 DT80N4 NEMA 0 75 1 0 1700 0008 DT90S4 1 1 1 5 1400 0015 DT90S4 NEMA 1 1 1 5 1740 0015 DT90L4 1 5 2 0 1410 0015 DT90L4 NEMA 1 5 2 0 1720 0015 DV100M4 2 2 3 0 1410 0022 DV100LS4 NEMA 22 3 0 1720 0022 DV100L4 3 0 4 0 1400 0040 DV100L4 NEMA 3 7 5 0 1680 0040 DV112M4 4 0 5 4 1420 0040 DV112M4 NEMA 4 0 5 4 1730 0040 28 Catalog MOVITRAC LT E 7 Index A PCCCSSONMES 7 21 Application environment 5 15 ann 7 12 DIMENSIONS san 13 IP20 NEMA 1 housing 13 IP55 NEMA 12 housing 14 Non vented metal 15 Vented metal
10. E E ee m M ve Description PLATE DRIVE CASE 02400 CONNECTOR 6 75 CONNECTOR 6 752 HOLE DRIVE SHAFT STEEL DRIVE CASE ROLL SHAFT STEEL DRIVE CASE KEY 25 SQ x 2 50 LG SS KEY 25 SQ x 1 50 LG SS KEY 25 SQ x 5 25 LG SS SPROCKET POLY CHAIN GT BELT POLY CHAIN GT BEARING BALL FLANGE 1 25 COUPLER URETHANE 1 00B 59338 5 3000 REVERSING ROLLS Ref Part No No Number Req Description 1 39115 01 9 1 Spur Gear Steel 135 45 2 39116 01 9 1 Spur Gear Plastic 135MM 45T 2920 3 2009 60646 02 2420 Ref No NO lt a AU GO Ar 2 2011 Part Number 26068 01 5 43995 01 9 39262 01 9 43842 02 9 40284 04 9 26071 01 5 43404 02 9 26069 01 5 43996 01 9 44005 01 9 5 4000 Batch Discharge Gate No Req OQ 131 BN 200623 Description Gate Batch Chute 2400 Cylinder 1 06B x 4 00 Stroke Mount Trunion Air Cylinder Elbow Poly 90 0 25 T 12MPT Swivel Valve Flow Control 0 25 NPT Mount Air Input 2400 Clevis THD 32 24 Pin Pivot Bearing Sleeve 375 Polymer W Flange Valve 0 25 NPT 2 Position Manual 60711 Part Number 20779 02 5 38947 02 5 38947 03 5 20249 01 1 43731 01 9 42937 13 9 43793 02 9 43794 03 9 43794 04 9 41978 06 9 40917 04 9 40236 01 9 Est Qty Year Intermit Cont LA NNO RR FA WN 6 0000 SPARE PARTS Description SHAFT ASSEMBLY Peeling Roll SHAFT Peel
11. 0990 Vanmark Equipment LLC External Use Form
12. 1 2 Catalog MOVITRAC LT E 10 General specifications Output power and current ratings 1 phase system 220 240 V 0 37 2 2 kW 0 5 3 HP 50 60 Hz MOVITRAC LT filter class 0 20 Standard MOVITRAC Type MC LT E A 0004 201 1 00 0008 201 1 00 0015 201 1 00 0022 201 1 00 Part number 8283605 8283613 8283621 8283648 5 7 housing MC LT E A 0004 201 1 10 0008 201 1 10 0015 201 1 10 0022 201 1 10 Part number 8290105 8290113 8290121 8290148 42 with switch MCLTEA 0004 201 1 20 0008 201 1 20 0015 201 1 20 0022 201 1 20 Part number 8290199 8290202 8290210 8290229 MOVITRAC LT filter class IP20 Standard MOVITRAC MC LT E A 0004 2B1 1 0008 2B1 1 0015 2B1 1 0022 2B1 1 00 00 00 00 Part number 8283656 8283664 8283672 8283680 IP55 NEMA 12 housing MC LT E A 0004 2B1 1 0008 2 1 1 0015 2 1 1 0022 2 1 1 10 MOVITRAC 10 10 10 Part number 8290156 8290164 8290172 8290180 IP55 NEMA 12 with switch Type MCLTEA 0004 2 1 1 0008 2 1 1 0015 2 1 1 0022 2 1 1 20 MOVITRAC 20 20 20 Part number 8290237 8290245 8290253 8290261 INPUT Supply voltage Virane 1 x AC 220 240 V 10 Supply frequency Ke 50 60 Hz 10 Supply fuse rating A 10 10 20 30 OUTPUT Reco
13. 1 3 Waste disposal Please follow the current instructions dispose in accordance with the regulations in force Electronics scrap printed circuit boards Plastic housing Sheet metal Copper Catalog MOVITRAC LT E Safety Notes Waste disposal 2 Safety Notes Installation and startup Operation and servicing Never install damaged products or take them into operation Please submit a complaint to the transport company immediately in the event of damage Installation startup and service work on the unit only by trained personnel The personnel must be trained in the relevant aspects of accident prevention and must comply with the regulations in force eg 60204 VBG 4 DIN VDE 0100 0113 0160 Follow the specific instructions during installation and startup of the motor and the brake Make sure that preventive measures and protection devices correspond to the applicable regulations 0 EN 60204 or 50178 Grounding the unit is a necessary protective measure Overcurrent protection devices are a necessary protective measure The unit meets all requirements for reliable isolation of power and electronics connections in accordance with EN 50178 All connected circuits must also satisfy the requirements for reliable isolation so as to guarantee reliable isolation Take suitable measures to ensure that the connected motor does not start up automatically when the inverter is switched on To do this you can c
14. 3 4 Generic immunity Emission standards EMC Enclosure protection level according to NEMA 250 EN 60529 Flammability rating according to UL 94 C Tick cUL 4 Environmental Ambient temperature range operational 0 50 C 8 kHz PWM frequency Ambient temperature range storage 40 C 60 C Max altitude for rated operation 1000 m Derating above 1000 m 1 100 m to 2000 m max Helative humidity 95 96 non condensing Protection rating cabinet drive IP20 NEMA 1 Protection rating high enclosure drive IP55 NEMA 12 k Catalog MOVITRACO LT E 4 8 Physical dimensions General specifications Physical dimensions MOVITRAC LT E is available in 2 housing versions e Standard IP20 NEMA 1 housing for use in switch cabinets e P55 NEMA 12 K version for size 1 and size 2 drives The IP55 NEMA 12 K housing is protected against moisture and dust Therefore the drives can be operated indoors under harsh conditions Electronically the drives are identical and the only differences are the dimensions of the housing and the weight 4 8 1 Dimensions of the IP20 NEMA 1 housing 54769 54781 54770 Dimension Size 1 Size 2 Height A mm 155 260 in 6 10 10 20 Width B mm 80 100 in 3 15 3 94 De
15. 9 2008 3 2000 ADJUSTMENTS Three major factors that affect continuous peeling efficiency are 1 Effect of roller surface on product 2 Amount of roller surface moving past product 3 Retention time of product n peeling chamber Discharge Gate position will control product load level and retention time Product load level w ll determine how much force 15 applied to the product on the roll surface and will effect tumbling action A good tumbling action will produce a more evenly peeled product Retention time is how long the product 18 in contact with the rolls inside the machine These adjustments work hand n hand with roll speed Roll speed is a very important factor in how well your peeler washer performs It 15 very easy to run the rolls at a higher rpm than required to achieve proper peeling washing Roll over speed will cause increased peel loss and product damage and an inconsistent peel removal After machine installation take some time to determine proper bed depth and tumbling action with as little roll rpm as possible For best results a steady inlet flow of product 18 necessary for consistent bed depth and peel removal Adjustments are a judgment of the operator that is made by examining the product when it reaches the inspection table Speed of rolls and discharge gate opening should compliment each other Different products and product condition will determine ultimate machine setup Remember too much peel r
16. Adjustment Roll Speed Adjustment Start up Shut down General Sanitation Practice Maintenance Routine Servicing Daily Weekly Monthly Annually Trouble Shooting Peeling Chamber amp Rollers Peeling Roller Removal Splash Guard Removal Abrasive Rollers Sinewave Abrasive Roller Brush Rollers Pintle Rollers Locking Nut Assembly Instructions Drive Belt Replacement Replace Pulleys and Pulley Hub Bushings Drive Case Removal and Installation Drive Shaft and Roll Shaft Replacement Roller Drive Coupling Timing Roller Drive Couplings 12 2010 5 0000 5 1000 5 2000 5 3000 5 4000 6 0000 7 0000 7 1000 7 2000 7 3000 7 4000 9 0000 9 0000 2420 TABLE OF CONTENTS Parts Peeling Rolls Mechanical Drive Case Reversing Rolls Batch Gate Discharge Spare Parts Charts and Schematics Peeling Roll Configuration Six 6 Rolls Electrical Schematic Water Schematics Hz To RPM Conversion Chart Component Bulletins Movitrac LT E Inverter Warranty 12 2010 1 1000 DATA SHEET SERIES 2420 2421 PEELER WASHER Machine Number Serial Number Purchaser Name Address Date Shipped Application Selected Options Drain Pan Reversing Roll Small Product Discharge Ring Inverter Batch Gate Discharge PLEASE REFER TO THIS INFORMATION IN USING YOUR MANUAL IN ANY COMMUNICATIONS TO VANMARK EQUIPMENT FOR PARTS OR SERVICE USE THIS MODEL AND SERIAL NUMBER 02420 12 2010 1 2000 SPECIFICATIO
17. Black 1 Blue stripes 9 40261 03 9 Reg BRUSH 022 Black 3 Blue stripes 9 40260 03 9 Reg BRUSH 045 Blue 4 Black stripes 9 40347 14 9 Reg BRUSH Nylon 022 036 60 40 9 43034 01 9 Reg BRUSH Abr Tynex A 022 120 Epoxy Filled 10 40259 02 9 Reg BRUSH End Fixture 2 Roll 11 41566 09 9 Reg BRUSH 022 Random Trim 3 12 ID 11 42699 01 9 Reg BRUSH Abr Tynex A 040 120 3 12 ID 12 33740 01 9 Req BRUSH 3 12 ID End Fixture 13 40369 01 9 Req SEGMENT Pintle Straight Rbr 13 40369 02 9 Req SEGMENT Pintle Straight Ntrl 13 40242 01 9 Req SEGMENT Pintle Sine RH Rbr 14 32118 01 5 Req SPACER Pintle 3 00 O D X 1 44 15 31990 01 9 Req SEGMENT Abr Sine LH 10 15 31156 01 9 Req SEGMENT Abr Sine LH 20 15 33658 01 9 Req SEGMENT Abr Sine LH 36 16 31991 01 9 Reg SEGMENT Abr Sine RH 10 16 31157 01 9 Reg SEGMENT Abr Sine RH 20 16 33659 01 9 Reg SEGMENT Abr Sine RH 36 17 41978 06 9 Reg BEARING 2 Bolt Flg 1 00 Bore 18 40261 16 9 Reg BRUSH NYLN BLK BLU 022 34 75 LG 18 43926 02 9 Reg BRUSH NYLN BLK BLU 060 34 75 LG 18 43813 02 9 Reg BRUSH NYLN BLK NAT 014 34 75 LG 18 43534 10 9 Reg BRUSH NYLN BLU BLK 026 34 75 LG 18 40260 04 9 Reg BRUSH NYLN BLU BLK 045 34 75 LG 18 41566 03 9 Reg BRUSH NYLN COM BLK 022 34 75 LG 19 43924 01 9 Reg SPACER BRUSH CENTER ADAPTER 2420 3 2010 5 1000 PEELING ROLLS 2420 3 2010 1 o
18. E 25 26 1 Accessories Controller 5 7 PI Controller Specification Type Part number OB LT PICON 18201563 s iz POT 9 TEST PT e oooooQ O 2 Lm N gt 10 V gt Digital input 1 N ae 0 V co 2 5 5 O gt Digital input 2 Digital input 3 a Relay contact Relay common Analog input 1 o Analog output Analog feedback in 54835 54832 Key benefits e Small physical size e Potted for robustness and environmental protection Minimal setup for quick and easy commissioning integral gain set by 2 switches proportional gain set by potentiometer Bullt in reference potentiometer for convenient setup for feedback reference point Once this option board has been installed and fully wired into an IP55 NEMA 12 drive the board must be bent slightly in a downwards direction to enable the front cover to be closed This does not affect the function of the option board Rated reference input 10 Vor 4 20 mA Proportional gain range 0 2 30 Rated feedback input 10 Vor 4 20 mA Conformity IP00 0190 0 Environmental 10 50 C Dimensions mm 56 x 33 not pins x 16 in 2 20 x 1 31 x 0 64 Catalog MOVITRAC LT E Select a motor Project planning flowchart 6 Selec
19. N A tA 11 12 13 14 15 16 17 18 19 20 21 22 23 24 23 02420 Number 26063 01 5 25640 02 5 25639 02 5 43994 01 5 59341 06 5 39107 01 5 39106 01 5 25657 01 5 39109 01 5 26065 01 5 39104 01 5 38818 01 9 39000 01 5 25646 01 5 25650 01 5 43794 03 9 40957 01 1 43794 04 9 42294 08 1 60711 01 5 40670 9 42477 02 9 42195 03 9 43793 02 9 42807 27 9 25665 02 5 43808 01 9 59350 01 9 9 2011 5 0000 Maintenance Parts 2421 Peeler Washer Description Frame 2421 Peeler Splash Guard 02420 R H Splash Guard 02420 L H Cover Peel Chamber Top 02421 Inspection Door 2421 Peel Chamber Panel R H Drive Side Panel Inlet End 02420 Panel L H Drive Side W Inverter Door Panel L H Drive Side Drain Pan 02421 Panel Lower Peel Chamber Hinge Door Latch Peel Chamber Door Pivot Plate 02420 215T Cover Drive Belt 02420 SPRKT Eagle PD 36T Bushing QD SH 1 38B SPRKT Eagle PD 140T Bushing QD E 1 25B Gate Batch Discharge Assy 02400 Motor 3HP Voltage Optional Nozzle Vee Jet Nozzle Full Jet Belt Eagle PD Inverter 5 HP Grill pan side 02421 Product Protector Inlet End Small Product Protector Discharge end 5 1000 PEELING ROLLS AY Non ROLLER M ABRASIVE ROLLER 2 2 25 2325 AI 22 FE 8 O L LA CY XX Xx XS ee BRUSH EX E EI EE ees 27 gt SOD E lt N ROLLER
20. Type MC LT EA 0008 5A3 1 0015 5 3 1 0022 5 3 1 0040 5A3 1 20 MOVITRAC 20 20 20 Part number 8290415 8290423 8290431 8290458 INPUT Supply voltage Virane 3 x AC 380 480 V 10 Supply frequency sine 50 60 Hz 10 Supply fuse rating A 5 10 10 16 OUTPUT Recommended motor power kW 0 75 1 5 2 2 4 0 hp 1 0 2 0 3 0 5 0 Output current A 2 2 4 1 5 8 9 5 Motor cable size Cu 75C mm 1 0 1 5 AWG 16 Max motor cable length Shielded 100 Unshielded m 150 GENERAL Max ambient temperature at 8 kHz C 50 Size Catalog MOVITRAC LT E 11 12 General specifications Overload capability 4 4 Overload capability All MOVITRAC LT E have a possible overload of 150 for 60 seconds 175 for 2 seconds 45 Protection features The range of drives can detect and shut down in the event of the following fault conditions arising 4 6 Conformance Output phase output phase short circuit Output phase ground short circuit Output phase over current trip Output current thermal overload I x t Heatsink thermal overload trip 95 C DC link over voltage DC link under voltage External thermistor trip All products conform to the following international standards CE marked for low voltage directive IEC 664 1 Insulation co ordination within low voltage systems UL 508C Power conversion equipment EN 61800 3 Adjustable Speed electrical power drive systems Part 3 EN 61000 6 2
21. equipment to peel scrub wash inspect fry store and handle many types of products in the food industry However we also know great deal about processing other root crops such carrots beets even ontons In fact most of the carrots processed in the United States go through Vanmark peeler washers before heading for the consumer Our equipment is also used to process a varietv of other vegetables and fruits such as cabbage and apples As we enter our second half century in business Vanmark is prepared to apply its innovative expertise in food processing to solving challenges for a wider range of applications lt NE VA N M www vanmarkequipment com Vanmark Equipment LLC 800 523 6261 Toll Free 300 Industrial Parkway 641 782 6575 Phone Creston lowa 50801 641 782 9209 Fax 1 0000 1 1000 1 2000 1 3000 2 0000 2 1000 2 2000 2 2100 2 2200 3 0000 3 1000 3 2000 3 2100 3 2200 3 2300 3 3000 3 4000 3 5000 4 0000 4 1000 4 1100 4 1200 4 1300 4 1400 4 2000 4 3000 4 3100 4 3110 4 3200 4 3300 4 3400 4 3500 4 3700 4 4100 4 4200 4 4300 4 4400 4 4500 4 4600 2420 TABLE OF CONTENTS Series 2420 2421 Peeler Washer General Information Data Sheet Specifications Machine Description Installation Instructions Receiving and Positioning Utilitv Connections Electrical Water Operating Instructions Initial Start Up Adjustments Roll Speed Discharge Gate
22. gate is manually adjustable To increase or decrease the discharge opening the handle is moved until the desired position of the gate 1s reached 2 1000 RECEIVING AND POSITIONING Receiving and Positioning 02420 Inspect machine for shipping damage and make carrier claims immediately if necessary Machine 1s shipped on skid that may be towed on level surface by end crossmember Machine may also be carried on lift truck by extending forks under lowest horizontal tubing of frame Center of gravity 1s approximately one third of overall length from inlet end NOTE If drain of machine extends below lower horizontal braces t may be necessary to remove drain pan when using a truck If jib crane is used to move machine use two 2 slings under lowest horizontal tubing of irame se spreaders on top of machine to reduce sling pressure against sides of machine Remove four 4 bolts that go through foot pads of frame into skid and lift machine off of skid Remove any hold down straps or vertical bracing by cutting and discarding Machine 1s to be located over a waste trench or other means provided to dispose of water and product waste Locate machine to allow for adeguate clearances to other access 0 covers removal of discharge gate or opening auger discharge and ventilation at drive compartment Machine doors must be clear of all obstacles Two 2 peel chamber top Two 2 peel chamber side doors
23. lead to personal injury or death property damage or economic loss Caution Identifies information about practices or circumstances that may lead to property damage or economic loss Note Identifies information that is critical for successful application and understanding of the equipment Documentation reference Operators are made aware of existing documentation such as operating instructions catalogs data sheets im Unless the information in the operating instructions is adhered to it will be impossible to ensure Trouble free operation e Fulfillment of any rights to claim under guarantee Consequently read the operating instructions before you start working with the unit The operating instructions contain important information about servicing Therefore keep the operating instructions close to the unit Catalog MOVITRAC LT E Important Notes Application environment 1 2 Application environment The following applications are forbidden unless measures expressly taken to make them possible Use in explosion proof areas Use in environments with harmful substances Oils Acids Gases Vapors Dust Radiated interference Other harmful environments Use subject to mechanical vibration and shock loads in excess of the requirements in EN 50178 If the inverter performs safety functions which have to guarantee the protection of machinery and people
24. left 1s facing up If more than one grade of abrasive segment 15 installed on same shaft large coarsest grit segments ordinarily go next to the drive square end of shaft and are put on first 2 Rest drive end of shaft on floor and support the bearing end Place segments on shaft with the stamped word towards you Slide it toward drive end until the stop washer is seated in recess of segment 3 Repeat the procedure to install the remaining four 4 segments Always keep the stamped word SINE WAVE towards you and in direct line ROLLER o With the word on the segment previously installed DO NOT install right and left segments on same shaft NOTE Segment can be determined right or left handed by looking along its length from either end If helix or high part of wind curves to your left it 1s left hand if 1t curves to the right it 1s right hand 4 Install 1 3 8 6 locking nut and tighten securely Segments must not appear to be loose on shaft however DO NOT over tighten as damage to segments can occur See section 4 3700 for lock nut assembly instructions 03 2011 4 5000 PEELING CHAMBER AND ROLLERS Brush Roller 4 3400 Brush Rollers Disassembly 1 Remove 1 3 8 6 locking nut with 2 aluminum socket provided with machine 2 Remove shaft from brush roller assembly by pulling out from drive square end 3 Remove polyurethane fixture from each end of roller 4 Clean all components thoroughly and inspe
25. prevent seizure 5 With shaft still bottomed against drive coupling tighten two 2 socket head Allen type set screws on each bearing 6 Re install splash guards and close all machine covers before re starting machine and checking roller action 03 2011 4 3000 PEELING CHAMBER AND ROLLERS 2 Aluminum Socket 1 3 8 6 Locking Nut 4 3200 Abrasive Rollers Disassembly 1 Remove 3 8 6 locking nut with 2 aluminum socket provided with machine 2 Remove shaft from assembly by pulling out from drive square end 3 Remove polyurethane fixture from each end of roller 4 Clean all components thoroughly and inspect for abnormal wear or damage If questionable replace now NOTE Vanmark will recondition abrasive rollers Worn rollers are thoroughly cleaned and a new coat of abrasive added 02420 03 2011 4 3000 PEELING CHAMBER AND ROLLERS DRIVE END Reassembly FIXTURE SECOND 1 Install polyurethane fixture on drive FIXTURE ABRASIVE end of roller Check that roller drive ROLLER We lugs nested in fixture recess NOTE For rollers having more than one grade of abrasive grit use the larger coarsest abrasive on the drive end This end is mounted at the inlet or drive end of machine also rollers that have notches go toward drive end 2 Install shaft through fixture and roller Care should be taken to not damage threads on bearing shaft by striking roller tube lugs 3 Slide secon
26. 0 02420 9 2008 02420 4 4000 DRIVE MECHANICAL 4 Loosen and remove cap screws in bushing 5 Insert cap screws in tapped removal holes and progressively tighten each one until pulley is loose on bushing 6 Remove pulley from bushing 7 Remove bushing from shaft Reassembly 9 2008 1 Thoroughly inspect bore of mating part and tapered surface of bushing Any paint dirt oil or grease must be removed NOTE Do not use lubricants 2 Insert bushing into pulley 3 4 Loosely insert cap screws into bushing and pulley With key in key seat of shaft slide assembly onto shaft If it 1s difficult to slide bushing onto shaft wedge screwdriver blade into saw cut to overcome tightness Position the assembly on shaft so belt will be in alignment when installed To align place a straightedge against the outside edge of pulleys Move pulleys until the straightedge touches two 2 outside and two 2 inside edges of pulleys Align pulleys and install on shaft as near bearings on drive case as possible Tighten cap screws evenly and progressively until obtaining correct torque There must be a gap between bushing flange and mating hub when installation is complete Replace drive belt as described in Section 4 4100 and replace covers 4 4000 DRIVE MECHANICAL 4 4300 Mechanical Roller Drive Case Repair of components is possible without 4 4305 removal of entire drive case un
27. 1016 NFLT5B3016 Part number 18201571 18201601 18201598 18201628 Supply voltage V 10 220 240 220 480 220 240 220 480 Phases 1 3 1 3 Max output current A 10 6 16 16 Catalog MOVITRAC LTE 21 1 Accessories Line chokes 22 52 o Line chokes Line chokes reduce supply harmonic distortion and protect MOVITRAC LT E units against harmful supply disturbances They are also used to reduce the effects of the MOVITRAC LT E upon supply harmonic distortion 54801AXX 54886AXX Line chokes are also used to protect the power input circuits of the MOVITRAC LT E against voltage spikes which might originate from lightning strikes or other equipment on the same supply Type Part number MOVITRAC Rated Phase Rated Inductance LTE voltage current A limb mH Size ND LT 010 290 21 18201644 1 lt 230 1 10 2 9 ND LT 025 110 21 18201652 2 lt 230 1 25 1 1 ND LT 006 480 53 18201660 1 lt 500 3 6 4 8 ND LT 010 290 53 18201679 2 lt 500 3 10 2 9 Type L B H N1 N2 D Mass mm in mm in in mm in mm in mm in kg Ib ND LT 010 290 21 260 80 3 15 70 276 50 19 51 20 5x8 0 2x0 31 0 8 1 76 ND LT 025 110 21 3 35 95 374 95 374 64 252 59 232 5x8 02x0 31 1 8 3 97 ND LT 006 480 53 3 74 56
28. 2 20 107 421 56 220 43 169 5x9 0 2x0 35 13 2 87 ND LT 010 290 53 492 71 280 127 500 100 3 94 55 217 5x8 02 031 25 551 Catalog MOVITRAC LT E Output chokes Accessories 5 3 Output chokes Output chokes improve the quality of the output waveform 54803AXX 54887AXX MOVITRAC LT E like the majority of other inverter drives have unfiltered outputs In the majority of applications this will give satisfactory performance however in a small number of applications output filtering is strongly recommended to improve system functionality reliability and lifetime These applications include High capacitance motor cables Long motor cables up to 300 m e Multiple motors connected in parallel Motors without inverter grade insulation A range of high quality output chokes are available for MOVITRAC LT E with the following key features Limits output voltage gradient Limits transient over voltages at motor terminals typically 1000 V Suppression of mains conducted interference in lower frequency ranges Compensation of capacitive load currents e Reduction of RFI emissions of the motor cable Reduction of motor losses and audible noise caused by ripple Type Part number MOVITRAC LT E Rated voltage Rated current Inductance limb Size V A mH HD LT 008 200 53 18201695 1 500 V 8 2 HD LT 012 130 53 18201709 2 500
29. 54787 1 Display 4 Navigate 2 Start 5 Up 3 Stop Reset 6 Down Display A standard 6 digit 7 segment display is integrated into each drive to allow drive operation to be monitored and parameters to be set Catalog MOVITRAC LT E General specifications Signal terminals overview 4 10 Signal terminals overview lt gt E O o O aa 75 E s E cis es O O TW m quo gt gt e SS SS 65 lt o lt DE D 6 7 8 9 1011 0 10 analog O man Relay ratings DC 30 V 5A AC 240V 5A Closed Enable Open Disable Closed Preset 1 Open Analog UP Analog I P Closed A Open V 54790AXX The signal terminal block has the following signal connections Terminal no Description Connection 1 10 Vref out Ref to activate 011 2 Digital input 1 Connect to 8 V 30 V DC to activate 3 Digital input 2 Connect to 8 V 30 V DC to activate 4 Digital input 3 Connect to 8 V 30 V DC to activate 5 10 V ref out 10 V ref for analog input pot supply 10 mA max 6 Analog input 12 bit 0 10 4 20 mA when Iref enabled 7 0 V common 0 Vreffor analog input pot supply 8 Analog output 10 bit 0 10 V 10 V 20 mA digital programmed 9 0 V common 0 V ref for analog output 10 Relay N O relay contact AC 250 V DC 30 V 11 Relay Common
30. LERS 4 3120 Removing Peeling Roller 1 Loosen two 2 set screws on bearing collar Unbolt bearing and remove From side of machine support shaft with both hands lift discharge end of roll high enough so roller will clear end plate At the same time apply lateral pressure together with a slight twisting rocking motion to help release inlet drive end from drive coupler Remove the shaft from machine Repeat procedure Set Screws for each remaining roller 4 3125 Reassembly of Peeling Rollers 02420 1 Clean bearing components IMPORTANT Food grade anti seize is applied at the factory to all bearing bores bearing shaft and cap screw threads in this assembly at the time of assembly It is strongly recommended that this procedure be followed to prevent seizure of any components 2 To reassemble reverse procedure Rollers should be replaced in No 3 and 4 positions first working outward to each side See section 5 100 for roller component list Install rollers in pairs noting the following A Consult machine notes relating to original roller arrangement B Two 2 set screws in bearing should be loose to allow bearing to slide on shaft 3 Guide square end of roller shaft into drive coupling until end of shaft bottoms out Do not use force firm hand pressure is sufficient 4 Slide bearing on shaft bolt bearing to discharge plate with bolts that were removed making sure to use food grade anti seize to
31. NS 1 2100 SERIES 2420 2421 PEELER WASHER Equipment Specifications Approximate Dor 2420 1500 Lbs EEN 2421 1300 Lbs Overall Dimensions polli P 2420 110 007 2794cm 2421 74 75 1900cm a DEM s s 28 007 711cm a a ED 63 00 1600cm Discharee 38 00 965 Mechanical Rollers Roll e e E 150 450 RPM MOO Eure tate name need eee MID eee 2420 5 2421 3 HP optional voltages Spray Bar Water Flow EE 10 GPM 37 80 Liter Min C S 14 53 00 Liter Min EE 20 GPM 75 71 Liter Min i AME JE 27 GPM 102 2 Liter min Water Connections kd A tatha i A 1 00 Nominal 1 2200 LUBRICANTS GREASE HI lubricants These may be used food processing equipment as a protective antirust film as a release agent on gaskets or seals of tank closures and as a lubricant for machine parts and equipment in locations where the lubricated part is potentially exposed to food HI is USDA authorized lubricant for applications which require a non toxic clean lubricant Typical physical requirements NLGI Grade Code 2 USDA Rating Hl Work Penetration 375 Texture Tacky Dropping Point F C 470 243 ASTM D 942 Oxidation pressure drop in 100 hrs PSIG 5 0 Max Color Cream White Operating Temperature 30 370 F 02420 12 2010
32. One 1 peel discharge gate Drive compartment panels to remain removable free of plumbing and conduit mounts Vanmark does not recommend drilling and taping holes in machine frame for mounting utilities due to sanitation issues Machine must be level for proper operation Vanmark recommends checking level on the bottom roller inside the machine Machine may have a fall of 0 1 2 5cm in six 6 feet 1 83m toward discharge end Anchor machine to the floor through the holes in hold down pads in the frame if mounting machine on stand or elevated framework level machine as previously described and then anchor it by bolting or welding to stand Check that all fasteners are tight 10 2008 2 2000 UTILITY CONNECTIONS 2 2001 Scope of Supply Vanmark does not supply any material or labor for utility connections 2 2002 Utility Requirements See Specifications Section 1 2000 for utility requirements to 8176 required components See section 1 3000 for utility locations Utility Connections Electrical All electrical connections shall be permanent water tight and shall confirm to Local and Nat onal electrical codes When routing cables conduit and water do not interfere with access to machine covers and other moving and removable parts o Motor 15 to be connected to and controlled by inverter for roll speed control A 3 second ramp up ramp down delay 18 recommended while recommended frequenc
33. V 12 153 L 1 2 55 mm in mm in mm in mm in mm in mm in kg HD LT 008 200 53 100 3 94 90 3 54 75 2 95 60 2 37 48 1 89 0 16 1 5 3 31 HD LT 012 130 53 125 4 92 115 452 85 335 100 3 94 55 2 17 0 2 3 0 6 61 Catalog MOVITRAC LT E 23 Accessories 1 DIN mounting kit 54 DIN rail mounting kit A mounting kit is available to fit the MOVITRAC LTE 20 NEMA 1 version only onto rail Part number MOVITRAC LT E Size FH LT DINHS 01 18201776 1 FH LT DINHS 02 18201784 2 54888 55 Second analog input Type Part number OB LT 2ANIN 18201547 22222222222 123 4 567 8 91011 42 54 o al gt 5 55 555245 T O cc c lt o E re ili e ZS 268 a GU 95 A lt lt 5481 54816 This board allows automatic switching between 2 analog references Once this option board has been installed and fully wired into an IP55 NEMA 12 drive the board must be slightiv in a downwards direction to enable the front cover to be closed This does not affect the function of the option board Catalog MOVITRAC LTE Specification Accessories Second relay output Analog input 1 DC 10 Vor 4 20 Analog input 2
34. Vanmark 2420 2421 Peeler Washer Parts and Service Manual Vanmark Peelers Washers are designed and built to provide long years of service with minimal maintenance Operation is simple and easy to learn However it is important that operators be properly trained and that they use care to prevent injury to themselves and damage to the equipment This manual is provided with your Peeler Washer as a guide for operation and as a maintenance aid Please read and understand this manual before attempting to install operate service or repair your machine as Vanmark does not assume any responsibility for work performed by unauthorized personnel Drawings parts and instructions are identified as right or left when facing the inlet of the machine or the direction of product flow Parts drawings photographs and text are subject to change Always shut off and lock out electrical power before performing maintenance If any tems are unclear or difficulties are encountered please contact Vanmark Equipment for assistance SME VANMMARK con UN Vanmark Equipment LLC 800 523 6261 Toll Free 300 Industrial Parkway 641 782 6575 Phone Creston lowa 50801 641 782 9209 Fax 1 Y Vanmark the company that developed the first commercial potato peeler is a recognized leader In the manufacture of food processing equipment throughout the world Since 1954 Vanmark Corporation has been designing and manufacturing food processing
35. WATER SPRAY BAR SOLENO D SUPPLIED BY CUSTOMER MANUAL SHUT OFF FLOW KS REGULATING VALVE A 1 00 SPRAY BAR INLET DISCHARGE END OF PEELER 4 NOZZLES TO DRAIN 02420 9 2008 69778 2 7 4000 Hz RPM CONVERSION 02420 Peeler Washer Hz RPM CONVERSION Hz RPM 20 98 25 122 30 147 35 171 40 195 45 220 50 244 55 269 60 295 65 318 70 342 75 367 90 391 85 415 90 440 02420 9 2008 8 0000 COMPONENT BULLETINS Sew Eurodrive Inverter 42807 27 9 02420 09 2008 Gearmotors Industrial Gear Units Drive Electronics Drive Automation 1 Services UU LU 42807 27 9 C a h MOVITRAC LTE Edition 01 2007 11559810 EN Catalog SEW EURODRIVE Driving the world 1 ge pet 4 ExplanauonorsvmbolsS Ai 4 1 2 JADpiCcauor Be eu EE 5 1 3 EE ele VE 5 2 Salely NOIES 6 3 Te Re TEE D Ee 10180 EE 7 3 2 Mains Supply M xc Eod 7 3 0 Markels and E eeler 7 PCCESSONES 2 u u elalem 7 4 General ler CN 8 41 jinput VONAGE FANGS ur uu ln u u onu lale ma alel nOD a sr ca an RC 8 4 2 gt Le EE 8 4 3 Output power and current ratings
36. and inspect for abnormal wear or damage If questionable replace now Reasse mbly Brush rollers can not be reconditioned They must be replaced when worn C g band of bristl of new brush dentifies drive end Bristles are slanted five 5 deg d 1 ship to the wrap of the bristles on the tube SPACER 43924 01 9 END FIXTURE 40259 02 9 QTY 4 NUT END SHAFT 20779 01 5 4 5000 PEELING CHAMBER AND ROLLERS m Install polyurethane fixture drive banded end of brush Check that roller drive lugs nested in fixture recesses 2 Install shaft through fixture and brush roller Care should be taken not to damage threads on bearing shaft by striking lugs on brush tube 3 Slide second polyurethane fixture over bearing end of drive shaft Elevate shaft to center of roller Align polyurethane fixture recesses with roller lugs and push fixture home 4 Install polyurethane spacer 43294 01 9 and then add another end fixture brush and then the final end fixture 5 Install 1 3 8 6 locking nut Before tightening nut securely center polyurethane fixture in roller for smoother operation DO NOT over tighten as damage to segments can occur See section 4 3700 for locking nut installation instructions Pintle Roller 4 3500 Pintle Rollers Use disassembly and assembly instructions for sinewave abrasive rollers Disregard reconditioning statement disassembly instructions Straight segments
37. anty in the event Purchaser fails to provide within its discovery of any claimed defect or in the event Purchaser or its agents and employees make any alteration of the equipment that is not specifically authorized by Vanmark subject the equipment to extreme climate conditions abuse or misuse the equipment fail to use proper care in the installation operation and or maintenance of the equipment contrary to the installation operating and maintenance instructions furnished by Vanmark to Purchaser THE VANMARK SIX MONTH LIMITED WARRANTY DESCRIBED IN THIS PARAGRAPH IS IN LIEU OF ANY OTHER VANMARK WARRANTY VANMARK MAKES NO OTHER WARRANTIES EXPRESS OR IMPLIED INCLUDING BUT NOT LIMITED TO ANY IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE THE SOLE AND EXCLUSIVE REMEDY for any breach of the Vanmark s x month limited warranty shall be the repair or replacement for Purchaser at Vanmark s option and expense of any equipment component or part manufactured by Vanmark which proves to be breach of the Vanmark six month limited warranty Any repaired or replaced equipment component or part shall be provided F O B Vanmark s factory VANMARK SHALL UNDER NO CIRCUMSTANCES BE LIABLE TO ANY PERSON FOR INCIDENTAL CONSEQUENTIAL OR OTHER INDIRECT DAMAGES OF ANY KIND This limited warranty and limitation of remedies gives you specific legal rights and you may also have other rights which vary from state to state V009 R1
38. ct for abnormal wear or damage If questionable replace now Reassembly Brush rollers can not be reconditioned They must be replaced when worn Black band of bristles at one end of new brush identifies drive end Bristles are slanted five 5 degrees in direct relationship to the wrap of the bristles on the tube 1 Install polyurethane fixture in drive black bristled end of brush Check that DRIVE END roller drive lugs are nested in fixture FIXTURE recesses SECOND FIXTURE BRUSH 7 2 Install shaft through fixture and brush ef i PROS NS roller Care should be taken not to NOW damage threads on bearing shaft by striking lugs on brush tube 3 Slide second polvurethane fixture over bearing end of drive shaft Elevate shaft to center of roller Align polyurethane fixture recesses with roller lugs and push fixture home 4 Install 1 3 8 6 locking nut Before tightening nut securely center polyurethane fixture in roller for smoother operation See section 4 3700 for lock nut assembly instructions 02420 03 2011 4 3000 PEELING CHAMBER AND ROLLERS 4 3450 Two Brush Assembl Disasse mbly 1 Remove 1 3 8 6 locking nut with 2 aluminum socket provided with machine 2 Remove shaft from brush roller assembly by pulling out from drive square end 3 Remove polyurethane fixture from each end of brush and spacer between both brushes 4 Clean all components thoroughly
39. d polyurethane fixture over bearing end of drive shaft Elevate shaft to center of roller Align polyurethane fixture recesses with roller lugs and push fixture home 4 Install the 1 3 8 6 locking nut Before tightening nut securely center polyurethane fixture roller for smooth operation DO NOT over tighten as damage to segments occur See section 4 3700 for locking nut assembly instructions SINEWAVE ROLLER 4 3300 Sinewave Abrasive Rollers Disassembly 1 Remove 1 3 8 6 locking nut with 2 aluminum socket provided with machine 2 Place board of suitable size on floor With bearing threaded end facing down strike board with entire roller assembly This should loosen segments from shaft Repeat procedure if segments do not come loose the first time NOTE Do NOT strike bearing shaft on bare floor or with hammer Resulting damage might require dressing down or replacement 02420 03 2011 02420 4 5000 PEELING CHAMBER AND ROLLERS 3 Remove segments from bearing end of shaft Stop washer prevents removal from drive square end 4 Clean all components thoroughly and inspect for abnormal wear or damage If questionable replace now NOTE Vanmark will recondition abrasive rollers Worn segments are thoroughly cleaned and new coat of abrasive added If chunks of the rubber core are missing replace that segment Reassembly 1 Stand abrasive segments on end so that stamped word either right or
40. do not require timing Remember to install spacers between each pintle segment DO NOT over tighten as damage to segments can occur See section 4 3700 for locking nut installation instructions 02420 03 2011 4 3700 4 3000 PEELING CHAMBER AND ROLLERS Lock Nut Assembl Instructions Visible Threads 02420 03 2011 Nut Picture to the left shows ideal nut position on finished assembly There should be 1 to 2 full threads visible beyond the nut Minimum torque required to achieve nut position should not be less than 35 ft lb New nut is required if 3 or more threads are visible by applying less that 35 ft lb Tightening nut to 4 or more visible threads will cause product damage product loss at discharge end of peeler damage to infeed end wall plate and brush at infeed end 4 4000 DRIVE MECHANICAL 4 4100 Drive Belt Replacement 1 SHUTOFF AND LOCKOUT ELECTRIC POWER to prevent accidental starting 2 Remove drive compartment inlet panel on inlet end of machine 3 Remove four 4 1 4 screw that retain drive belt cover remove cover 4 Loosen belt tens on at motor mount 5 Replace belt then reverse procedure Show with belt guard e 4 4200 Replace Pulleys and Pulley Hub Bushings Disassembly 1 SHUT OFF AND LOCK OUT ELECTRICAL POWER to prevent accidental starting 2 Remove inlet panel and belt cover as described n Section 4 4100 3 Remove belt as described n Section 4 410
41. drive must be mounted in a separate housing The following guidelines should be observed for these applications Housing should be made from a thermally conductive material unless forced venti lation is used e When vented housing is used there should be venting above and below the drive to ensure good air circulation Air should be drawn in below the drive and expelled above the drive e lf the external environment contains contamination particles e g dust a suitable particle filter should be fitted to the vents and forced ventilation implemented The filter must be serviced cleaned appropriately High moisture salt or chemical content environments should use a suitably sealed non vented housing Dimensions for non vented metal housing Sealed housing Drive power rating W H D mm in mm in mm in Size1 0 37 kW 200 V 115 V 200 787 250 984 200 787 Size 1 0 75 kW 200 V 400 V 250 984 300 1181 200 787 Size 1 1 5 kW 200 V 400 V 300 1181 400 1575 250 984 CUM LM MEC NE SE HE 2 Size2 2 2 kW 200V 4 0 kW 400 V 450 17 71 600 2362 300 1181 54784AXX Figure 1 Housing Catalog MOVITRAC LT E 15 General specifications User interface Dimensions for vented housing Drive power rating Vented housing Force vented hou
42. emoval creates excess product loss Proper adjustment is essential for efficient operation of machine Roll speed on the 2420 Peeler Washer 15 set with an electrical inverter Electrical requirements for this machine can be found in section 1 2000 To find the exact Hertz output to roll RPM a handheld tachometer could be used to set the roll manually For your convenience a chart has been included in Section 7 4000 3 2000 ADJUSTMENTS 3 2200 DISCHARGE GATE ADJUSTMENT MORE BED DEPTH AND RETENTION TIME LESS BED DEPTH AND RETEN TION TIME 3 2300 ROLL SPEED CONTROL b 02420 9 2008 To adjust discharge opening move handle to rotate gate to desired location Note Numbers calibration plate are for reference n daily settings they do not give any specific product volume discharging from the machine Speed is controlled by inverter mounted on left hand side at the rear of the machine Display is shown in frequency Hz to convert to RPM consult chart in Section 7 4000 3 3001 3 3002 3 3003 3 3004 3 3005 3 3006 3 3007 3 3008 02420 8 2008 3 3000 START UP Loose Eguipment Check that all chutes or peeler chamber panels are in their proper place Discharge Manually close the discharge gate Covers Close and latch all covers Power Turn on power to roller and tumbling unit if so equipped drive systems Water Turn on water to spray bar ahead o
43. f solenoid valve Drive System Engage settings to low or middle range on the indicator NOTE See Section 3 2000 Adjustments Filling Bed Allow peeler washer chamber to w th a deep bed of product Product fed to peeler should be controlled for even flow Discharge Gate Open the discharge gate manually until the product depth levels at a point needed to accomplish good peel removal or washing NOTE See Section 3 200 Adjustments 3 4000 SHUT DOWN 3 4001 Product Flow Stop product flow to machine 3 4002 Empty Bed Slow peeling rollers to minimum speed Allow all product to discharge from bed 3 4003 Cleaning Wash down peeling chamber Make sure that all product residue is removed from rolls IMPORTANT During high pressure cleaning do not aim steam directly into drive compartment or onto bearings 3 4004 Power Shut off electric power to drives and spray bar water solenoid 3 4005 Covers Close all covers 3 4006 Clean exterior of machine High pressure spray or a cleaning solution used with a cloth 18 recommended IMPORTANT During high pressure cleaning do not aim steam directly into drive compartment or onto bearings 02420 8 2008 3 5000 GENERAL SANITATION PRACTICE Vanmark s equipment and parts have been designed and made of such materials and workmanship that make them adeguately cleanable when properly maintained It is at the equipment user s discretion to determine the appropriate level of san
44. g to meet specific processing requirements Model 2421 is offered with a batch style discharge gate The peelers are constructed of stainless steel making them easy to clean High quality materials and components are used insuring long term operation with minimal maintenance 02420 2 2011 1 3000 DESCRIPTION Abrasive Nylon Brush Rubber Pintles SPRAY NOZZLES D RE Wwe Kei vp gt ve E Ne i 4 kasa S Wer Sa k d 02420 2 2011 The peeling chamber consists of six 6 rolls with three 3 types of surface coverings Roller types include Abrasive is many grit sizes available in Sine Wave straight agitator and lift rolls Nylon Brushes with varied rigidity and Rubber Pintles in straight Or sinewave The Sine Wave double contoured rollers are designed to create a natural tumbling action for consistent peel removal The Sine Wave design helps prevent flat spots even in regular shaped fruits vegetables This means less waste and a clean finished product A centralized water wash system is located on the upper left side of the peeling chamber The water spray bar with nozzles located along its length provides a constant water spray through the product as it is being processed The product depth in the peeling bed 15 controlled at the discharge end of the machine with a gate controlling the effect of the rollers on the product The discharge
45. ing Roller Steel Drive Case SHAFT STEEL DRIVE CASE DRIVE NUT ASSEMBLY Peeling Roller SPROCKET Drive Case Roll BELT Drive Case Timing BELT Drive Case Drive Belt SPROCKET Motor Drive SPROCKET Motor Driven BEARING Discharge end 2 Bolt FL 1 00 B BEARING 2Bolt Flange 1 25 Bore Drive COUPLER Drive Shaft to Roll 1 00 Bore NOTE Quantities to have on hand for standard intermittent use are based on a production schedule of eight 8 hours per day five 5 days per week with at least one year of such usage anticipated Quantities to have on hand for continuous use are based on a production schedule of twenty four 24 hours per day five 5 days per week with at least one year of such usage anticipated 02420 12 2009 7 1000 PEELING ROLL CONFIGURATION DISCHARGE END VIEW ROLL NO PART NO ROLL 02420 9 2008 7 1000 PEELING ROLL CONFIGURATION DISCHARGE END VIEW ROLL PART NO ROLL TYPE 02420 9 2008 7 2000 RECOMMENDED ELECTRICAL SCHEMATIC LOCATED OFERATOR NEAR CONTROL PEELER PANEL WATER SPRAY BAR SOLENOID 4 PHASE 50 60 2 380 480 VAC 5 0 HP ROLL DRIVE MOTOR M1 BE LIMITED TO 50 90 HERTZ GND L3 12 L1 150 460 ROLL RPM TERMINAL SEW EURODRIVE MOVITRAC LT E ROLL DRIVE INVERTER 69778 2 02420 9 2008 7 3000 RECOMMENDED WATER 5 FRESH WATER 2 GPM 40 PS 20 GPM 20 PS 14 GPM 10 PS 10 5 PS
46. ischarge end of machine the peeling rolls should turn counter clockwise Drive System Set motor control for about 250 rpm for initial start up Water Turn on water to spray bar at machine or ahead of solenoid valve Product Tests Machine is now ready to run with product Discharge Gate Open the discharge gate manually until the product depth levels at a point needed to accomplish good peel removal or wash End of Test See Section 3 4000 for shut down sequence of operation Set Screws Tighten set screws on bearings and sprockets Daily Operation Machine is now ready for production See Section 3 3000 for start up sequence of operation Determine desired peel removal level Peeler setup low Me VANMARK Set product infeed rate to match line demand chart KAN Set roll speed at 250 Set bed depth to minimum outfeed gate number needed to get folding action Allow operation to stabilize Compare peel removal to desired level Too much removed OK Too little removed Decrease roll speed and or bed Increase roll speed and or bed depth Maintain proper folding depth Maintain proper folding action action Minimum speed and Maximum speed and depth reached depth reached Change rolls to more Change rolls to less aggressive setup aggressive setup Record Setup When folding action cannot be maintained roll setup change is indicated 3 2001 3 2002 3 2100 02420
47. it from the machine Major repair is more eas ly accomplished with entire unit removed from machine See section 5 2000 for parts 77 er ma Drive Case Removal and Installation 1 Shut off and lock out electrical power to prevent accidental starting 2 Remove all peeling rollers see section 4 3100 3 Remove Drive compartment panels from right and left sides as well as infeed panel by removing 4 screws with screwdriver 4 Remove four 4 1 4 screws that retain drive belt cover remove cover 5 Loosen belt tension at motor mount and remove drive belt 6 Remove four 4 3 4 bolts that hold the drive case to the drive mount 7 Use a lifting device to lift drive case off of mount and slide it out the right hand side of machine 8 To install reverse procedure 9 2008 02420 4 4000 DRIVE MECHANICAL 4 4400 Drive shaft and Roll shaft replacement Design of drive case makes it necessary to remove outer most shafts first then on down until required shaft or belt 18 reached Drive case dimensions and part identification can be found in section 5 2000 Roller Drive Coupling 4 4500 Roller Drive Coupling Drive coupling provides support for drive end of each roller and connection between power source and the peeling bed rollers No maintenance or adjustment is required for day to day operation Visual inspection on a regular bas s should be made for cracks the casting loose or missing set screws
48. itation required for each machine s specific application and location within a given facility This should be done by the user to maintain compliance and consistency with each company s own sanitation standards The rolls that act on product are designed for ease of removal from the machine and disassembly If the cavity formed by a hollow roll tube requires access for clean ng the roll must be removed from the machine and disassembled reference section 4 3000 02420 3 2011 4 1000 ROUTINE SERVICING Your Vanmark Peeler Washer is designed and constructed for efficient operation but t does require service and maintenance A major breakdown can be expensive Therefore t 1s economical to follow this routine servicing program to assure that problems can be detected and corrected Service schedule s estimated based on eight 8 hours of production per day five 5 days per week under normal operating conditions Schedule may require adjustments if production time and operating conditions are different 4 1100 Daily e Clean peeling chamber e Check condition of peeling rolls Check for clogged nozzles on spray bar Check for line up time max mum number of shut offs not to exceed three 3 times per hour with 85 90 line up time Check for belt stretching and excessive wear 4 1200 Weekly Check for loose binding hardware Check bearings for wear e Clean abrasive rolls with diluted muriatic acid Let
49. matically every branch of cost and complexity of future with you always close at hand improve your productivity industry today daily operations SEW EURODRIVE Driving the world f 1 With a global presence With innovative With online information that offers responsive technology that solves and software updates and reliable solutions tomorrow s problems via the Internet available Anywhere today around the clock E SEW EURODRIVE GmbH amp Co P O Box 3023 D 76642 Bruchsal Germany Phone 49 7251 75 0 Fax 49 7251 75 1970 sew sew eurodrive com WWW sew eurodrive com 9 1000 WARRANTY LIMITED WARRANTY AND LIMITATION REMEDIES Vanmark Equipment LLC Vanmark warrants Vanmark equipment components of its own manufacture to be free from defects in material and workmanship under normal use and service by the Purchaser for a period of s x months from the date of shipment by Vanmark to Purchaser Vanmark equipment components which are manufactured by Vanmark s suppliers are not covered by this Vanmark six month limited warranty the only warranties applicable to components manufactured by Vanmark suppliers are the warranties f any provided by the applicable Vanmark supplier to Vanmark s customers Vanmark may require the Purchaser to return to Vanmark any equipment or part at Purchaser s expense for which there is a claim of breach of warranty Vanmark shall not be liable for any breach of warr
50. mmended motor power kW 0 37 0 75 1 5 2 2 hp 0 5 1 0 2 0 3 0 Output current A 2 3 4 3 7 0 10 5 Motor cable size Cu 75 mm 1 0 1 5 AWG 16 16 Max motor cable length Shielded 25 100 Unshielded m 50 150 GENERAL Max ambient temperature at 8 kHz C 50 Size 1 2 Catalog MOVITRAC LT E General specifications 3 phase system 380 480 V 0 75 4 0 kW 0 5 5 HP 50 60 Hz Output power and current ratings MOVITRAC LT filter class 0 20 Standard MOVITRAC Type MC LT E A 0008 503 1 00 0015 503 1 00 0022 503 1 00 0040 503 1 00 Part number 8283699 8283702 8283710 8283729 M EC 4 2 housing Type MC LT E A 0008 503 1 10 0015 503 1 10 0022 503 1 10 0040 503 1 10 Part number 8290288 8290296 8290318 8290326 42 with switch MC LT E A 0008 503 1 20 0015 503 1 20 0022 503 1 20 0040 503 1 20 Part number 8290377 8290385 8290393 8290407 MOVITRAC LT filter class B IP20 Standard MOVITRAC9 Type MC LT E A 0008 5A3 1 0015 5A3 1 0022 5 3 1 0040 5A3 1 00 00 00 00 Part number 8283737 8283745 8283753 8283761 IP55 NEMA 12 housing MCLTEA 0008 5A3 1 0015 5A3 1 0022 5 3 1 0040 5A3 1 10 MOVITRAC 10 10 10 Part number 8290334 8290342 8290350 8290369 IP55 NEMA 12 with switch
51. nalog Input Closed Speed Preset 1 Open Stop Disable Closed Run Enable Open Forward Closed Reverse External trip input Open trip Closed OK Open Stop Disable Closed Fwd Enable Open Stop Disable Closed Reverse Enable External trip input Open trip Closed OK Open Stop Disable Closed Run Enable Open Forward Closed Reverse Open Speed Preset 1 Closed Speed Preset 2 Open Stop Disable Closed Fwd Enable Open Stop Disable Closed Reverse Enable Open Speed Preset 1 Closed Speed Preset 2 Normally Open N O Momentarily Close to run Normally Closed N C Momentarily Open to stop Open Analog Input Closed Speed Preset 1 Normally Open N O Push to run forwards Normally Closed NC Momentarily Open to stop Normally Open N O Push to run reverse Open Stop Disable Closed Fwd Enable Closed to run Open to activate fast stop Open Analog Input Closed Speed Preset 1 If P12 1 or 2 keypad mode then use the following table P 19 Digital input 1 function Digital input 2 function Digital input 3 function 9 10 0 1 2 4 5 8 11 12 Open Stop Disable Closed Run Enable Closed Remote up pushbutton Closed Remote down pushbutton 3 Open Stop Disable Closed Run Enable External trip input Open trip Closed OK Open Ke
52. oduct is designed for ease of use and ease of installation together with simple programming and commissioning thereby minimising the overall applied cost of a drive solution 3 2 Mains supply compatibility The MOVITRAC LT E is designed for direct on line connection to world wide supplies The single phase 115 V output voltage doubler operates 115 V mains The 220 V single phase unit operates on 220 240 V 1 or 3 phase mains whereas the 380 V 3 phase unit operates on 380 480 V 3 phase mains 3 3 Markets and applications 3 4 The MOVITRAC LT E product range is aimed at a broad market where general motor speed control is required Real benefits are offered to both low volume end users and to OEM customers where the ease of use and the innovative mechanical design significantly reduce commissioning time The simple but powerful features make the MOVITRAC LT E in combination with the available accessories suitable for a wide range of applications Typical applications are e Pumps in the water supply industry paper industry and sewage systems e Fan controllers in air conditioning systems energy saving applications and refrigeration systems Compressors in refrigeration systems and compressed air supply systems Conveyor belts Accessories available External EMC filter Line choke to reduce supply harmonic distortion and offer additional protection to the drive e Output choke to improve quality of ou
53. on the first shaft installed is unimportant but keeping all the words of succeeding rollers in same position as the first 1s of highest importance 02420 3 2011 rts Pa 5 0000 Maintenance Ref No gt EA ra JJ Ch tA 11 12 13 14 15 16 17 18 19 20 21 22 23 24 02420 Part Number 25628 01 5 25640 01 5 25639 01 5 43812 01 5 59341 03 5 39107 01 5 39106 01 5 25657 01 5 39109 01 5 25636 01 5 39104 01 5 38818 01 9 39000 01 5 25646 01 5 25650 01 5 43794 03 9 40957 01 1 43794 04 9 42294 08 1 25648 01 5 40318 xx 9 42477 02 9 42195 03 9 43793 02 9 42807 27 9 43808 01 9 59350 01 9 9 2011 5 0000 Maintenance Parts 2420 Peeler Washer Description Frame 2420 Peeler Splash Guard 02420 Splash Guard 02420 L H Cover Peel Chamber Top 02420 Inspection Door 2421 Peel Chamber Panel R H Drive Side Panel Inlet End 02420 Panel L H Drive Side W Inverter Door Panel L H Drive S de Drain Pan 02420 Panel Lower Peel Chamber Hinge Door Latch Peel Chamber Door Pivot Plate 02420 215T Cover Drive Belt 02420 SPRKT Eagle PD 36T Bushing QD SH 1 38B SPRKT Eagle PD 140T Bushing QD E 1 25B Chute 02420 Discharge Gate Motor SHP Voltage Optional Nozzle Vee Jet Nozzle Full Jet Belt Fagle PD Inverter 5 HP Product Protector Inlet End Small Product Ring rts Pa 5 0000 Maintenance Ref No gt W Mw ra
54. onnect binary inputs DIO1 through 0103 to GND Disconnect the unit from the supply system prior to removing the protective cover Dangerous voltages may still be present for up to 10 minutes after mains disconnection Dangerous voltages are present at the output terminals and the cables and motor terminals connected to them when the unit is switched on Dangerous voltages may also be present when the unit is inhibited and the motor at a standstill The unit is not necessarily deenergized when the LEDs and the 7 segment display are off Safety functions inside the unit or a mechanical blockage may cause the motor to stop The removal of the source of the malfunction or a reset can result in an automatic restart of the drive If for safety reasons this is not permissible for the driven machine disconnect the unit from the supply system before correcting the fault Catalog MOVITRAC LT E 3 3 1 Product overview Technology Product overview Technology The MOVITRAC LT range consists of a series of products in two physical sizes designed to provide cost effective easy to use drives for 3 phase induction motors in the power range 0 37 kW to 4 0 kW 0 5 hp to 5 hp The MOVITRAC LTE employs open loop voltage and frequency control to regulate the speed of the motor Digital control is combined with the latest IGBT power semi conductor technology to give a compact robust solution for general purpose drive applications The pr
55. pm has been entered into P 10 parameters 01 P 02 P 20 P 23 27 and P 28 are in rpm Catalog MOVITRAC LT E General specifications Extended parameters 4 12 Extended paramelers Par Description Range Default P 15 Motor rated voltage 40 V up to mains voltage 0 motor voltage mains voltage P 16 Analog input V mA 0 10 V 4 20 mA 0 20 mA 20 4 mA 0 10 V 10 0V P 17 Effective switching 8 16 32 kHz 8 kHz frequency P 18 Relay output function 0 MOVITRAC LT E enabled 1 Drive healthy Drive healthy not tripped 2 Motor at set speed 3 Motor at zero speed 5 of P 09 4 Motor at max speed P 01 5 Motor current overload P 19 Digital inputs function select Oto 12 See table in chapter 4 13 0 p 201 Preset speed 1 02 min 01 max 50 Hz 217 Preset speed 2 P 02 min P 01 max 0 2 227 speed 3 02 min 01 max 0 2 p 231 Preset speed 4 02 min 01 max 0 Hz P 24 Not used P 25 Analog output function 0 Motor speed analog 0 PEE 1 Motor current analog 2 Drive enabled digital 3 Motor at set speed digital P 26 V F characteristic adjust 20 250 Used together with P29 100 ment factor 271 Skip freq speed 02 min P 01 max 0 2 281 Skip freg speed band 0
56. pth C mm 130 175 in 5 12 6 89 Weight kg 1 1 2 6 Ib 2 43 5 73 a mm 72 92 in 2 84 3 62 b mm 4 4 in 0 16 0 16 C mm 25 25 in 0 98 0 98 d mm 105 210 in 4 13 8 27 Power terminal Nm 1 1 e Ib in 8 85 8 85 Recommended screws 2 x M4 2 x M4 Catalog MOVITRAC LT E 13 14 General specifications Physical dimensions 4 8 2 Dimensions of the IP55 NEMA 12 housing LT E xxx 10 and 20 b a b e 3 21 D O OoOo O O A B B x 42 222 60198AXX 60200AXX 60199AXX 60497AXX Dimension Size 1 Size 2 Height A mm 200 310 in 7 9 12 2 Width mm 140 165 in 5 5 6 5 Depth C mm 162 176 in 6 4 6 9 Weight kg 2 3 4 5 Ib 5 1 9 9 a mm 128 153 in 5 6 b mm 6 6 in 0 23 0 23 C mm 25 25 in 0 98 0 98 d mm 142 252 in 5 6 9 9 mm 22 25 in 0 87 0 98 mm 22 22 in 0 87 0 87 27 mm 17 17 in 0 67 0 67 Power terminal Nm 1 1 torque settings 8 85 Control terminal Nm 0 5 0 5 torque setlings 4 43 Recommended screws 2 M4 4 4 1 Glands Y Z are flip out glands Catalog MOVITRAC LT E General specifications Physical dimensions 4 8 3 P20 NEMA 1 housing mounting and dimensions For applications that require a higher IP rating than the IP20 offered by the standard drive the
57. r 00 Standard 20 NEMA 1 housing Type 10 IP55 NEMA 12 housing 20 IP55 NEMA 12 housing with switch mm 60Hz North American Version only MCLTE 0015 201 1 00 60Hz Catalog MOVITRAC LT E General specifications Output power and current ratings 4 3 Output power and current ratings 1 phase system AC 115 V 0 37 1 1 kW 0 5 HP 1 5 HP 50 60 Hz The 115 V drives have an internal voltage doubler so the motor voltage is 220 230 V MOVITRAC LT filter class 0 IP20 Standard MOVITRAC MC LT E A 0004 101 1 00 0008 101 1 00 0011 101 1 00 Part number 8283575 8283583 8283591 IP55 NEMA 12 housing Type MC LT E A 0004 101 1 10 0008 101 1 10 0011 101 1 10 MOVITRAC Part number 8290466 8290474 8290482 IP55 NEMA 12 with switch Type MCLTEA 0004 101 1 20 0008 101 1 20 0011 101 1 20 MOVITRAC Part number 8290490 8290504 8290512 INPUT Supply voltage V imaina 1 x AC 115 V 10 Supply frequency kene 50 60 Hz 10 Supply fuse rating A 20 20 30 OUTPUT Recommended motor power kW 0 37 0 75 1 1 hp 0 5 1 0 1 5 Output voltage 220 230 V voltage doubler Output current A 2 3 5 8 9 5 Motor cable size Cu 75C mm 1 0 1 5 AWG 16 16 Max motor cable length Shielded 25 100 Unshielded m 50 150 GENERAL ambient temperature 18 kHz C 50 50 50 Size
58. r 4 5000 PEELING CHAMBER AND ROLLERS 4 3100 Peeling Roller Removal Removal is required to change shaft arrangement replace roller bearings or when work 15 required to drive compartment This could include drive coupling replacement or replacing belts shafts and bearings in drive case To work on roller related drive components with rollers still in machine is nearly impossible 4 3105 Expose the peeling rolls by unlatching peel chamber side covers and rotating down to full open position Open top cover to full open position Next remove four 4 cap screws holding discharge gate remove gate and set aside Discharge Gate Cap Screws 4 3110 Splash Guard Removal Splash Guard removal is not necessary to remove the rollers however 1615 more convenient to remove them before work 15 started on roller removal 02420 03 2011 4 5000 PEELING CHAMBER AND ROLLERS 1 Remove retaining bolts that attach splash guard to discharge plate at discharge end of machine and remove retaining bolts at infeed plate of machine Do not operate machine without splash guards in place 4 3115 Identifying Peeling Rollers 1 Six 6 Roller Units Before removing any roller shafts identify the kind and position of roller by numbering them from through 6 Rollers must be reassembled in the same position as they were originally removed Ref Section 7 1000 Peeling Roll Configuration 02420 03 2011 4 5000 PEELING CHAMBER AND ROL
59. re diameter 4 Remove set screws from coupling 5 Place coupling on work area with urethane down Apply heat with torch for a few moments to external part of bore DO NOT overheat Rotate coupling to distribute heat evenly WARNING Always wear appropriate eye protection Use heavy gloves as aluminum couplings become too hot to handle with bare hands 6 Align keyways of shaft and coupling Push the heated coupling on shaft and bottom out against step on shaft eee Correctly heating casting and in installing will allow coupling to slip onto its mating shaft quite easily NN e eee Immerse coupling in coolant immediately DRIVE COUPLING F SHAFT after installation to preserve urethane and its bond to casting 1 11875 eg lt gt O YU Ca 7 To install reverse procedure making sure to time drive rollers 02420 9 2008 4 4000 DRIVE MECHANICAL 4 4600 Timing Drive Roller Timing or coordinated rotation of rollers 1s only needed in machines using sinewave abrasive rollers 1 To time sinewave abrasive rollers rotate mechanical drive case so that the sides of the square openings in couplings are in a horizontal and vertical position 2 Install abrasive rollers into drive case checking that word left or right on segment closest to bearing is in the same position Position of the word
60. relay contact AC 250 V DC 30 V All digital inputs activated by input voltage in range 8 V 30 V i e 24 V compatible Do not apply voltage greater than 30 V to terminals 1 9 because this will result in damage to the controller Catalog MOVITRAC LT E 18 General specifications standard parameters 4 11 Standard parameters Par Description Range Default P 01 Max speed limit Hz or rpm max 500 Hz 50 Hz P 02 Min speed limit Hz or rpm 0 P 01 max 500 Hz 0 Hz P 03 Accel ramp time s 0 0s 3000s 5 5 04 Decel ramp time s 0 05 3000 5 5 5 05 Stop mode select Ramp to stop coast to stop Ramp to stop P 06 V F characteristic 0 Constant torque 0 V f 1 Pump Fan P 07 Rapid decel ramp time 0 05 25 5 disabled when 0 0 s 0 05 08 Motor rated current limit 0 to current rating of drive Amps Rated l Drive P 09 Motor rated frequency 25 500 Hz 50 Hz 60 Hz USA amp Canada only P 10 Motor rated speed 60 000 rpm 0 P 11 Voltage boost 0 25 of max output voltage 3 12 Terminal Keypad control of drive 0 Terminal control 0 terminal 1 Keypad control fwd only 2 Keypad control fwd rev to toggle between fwd and rev using start button 13 100 Last four trips stored no fault 14 Extended menu access code 0 9999 0 1 Ifthe motor rated speed in r
61. sing with fan W H D W H D mm in mm in mm fin mm in mm in mm in Air Flow Size 1 Allratings 300 11 81 400 1575 150 5 91 200 7 87 300 1181 150 591 gt 15m9 h Size2 Allratings 400 15 75 600 2362 250 984 200 8 87 400 15 75 250 9 84 45m h 49 User interface Keypad Each MOVITRAC LT E has an integrated keypad as standard allowing drive operation and set up without any additional equipment The keypad consists of 5 keys with the following functions Start Run Enable running of motor Stop Reset Stop motor reset trip Navigate Press and hold to enter exit parameter edit mode Up Increase parameter value Down Decrease parameter value The Start Stop buttons on the keypad are disabled when the parameters have their factory default settings To enable the operation of the Start Stop buttons on the keypad set P 12 to 1 or 2 see chapter 4 11 Standard parameters The Navigate key alone is used to gain access to the parameter edit menu Pressing and holding this key gt 1 sec allows the user to toggle between the parameter edit menu and the real time display where the drive operating status running speed is displayed By pressing this key lt 1 sec the user is able to toggle between the operating speed and operating current during drive operation 1 eOo gt 41 09 4
62. stand approximately two 2 hours vary time w th amount of starch and peel build up Scrub abras ve surface with stiff brush and rinse thoroughly Personnel should wear personal protective equipment as recommended by cleaning agent manufacturer employer e Check all belts for stretching and excessive wear Adjust drive belt if required 4 1300 Monthly 9 Tighten set screws in bearings and bushings e Inspect roller bearing for tight fit 4 1400 Annuallv e Inspect and replace anv belt with excessive wear e Inspect and replace each roller bearing 02400 8 2008 Peel Removal Product loss from peeling chamber Not all rollers turning Rollers run unevenly Rollers not turning 02420 9 2008 4 2000 TROUBLE SHOOTING POSSIBLE CAUSE Tumbling mixing action peeling chamber is slow Too much product in peeling chamber Poor line up time Abrasive rollers have starch build up or are worn Not enough water Brush rollers are worn Brushes installed backwards Sequence and type of rollers is not effective with product Roller rotation is counter clockwise at discharge end Roller surfaces worn Splash guards improperly aligned Belt loose or broken Discharge gate obstructed Product or foreign item jammed in bed SOLUTION Increase roller speed See Section 3 2200 Replace worn rollers Adjust discharge gate See Section 3 2100 Maintain even infeed Control prod
63. t a motor 6 1 Project planning flowchart Specify Technical data and environmental conditions Peripheral conditions System interfacing Calculation of the relevant application data Static dynamic and regenerative power Speed Gear unit selection Definition of gear unit size gear unit reduction ratio and gear unit type Check for gear unit utilization Ma max 2 Ma t Motor selection Torque and speed reduced to the motor shaft Determining the motor Checking Max torque demand 1 5 Required motor speed ny Thermal load taking into account range and duty cycle Selecting the LT E frequency inverter Assignment of motor and inverter Continuous power peak power Installation conditions Accessories Options EMC measures NF ND HD Pl controller 2ANIN 2ROUT DIN rail mounting Make sure that all requirements have been met Catalog MOVITRAC LT E Select a motor Inverter motor combinations 6 2 Inverter motor combinations The tables below are an extract from the SEW EURODRIVE catalogs for gearmotors Motors for 220 V 240 V 50 60 Hz connection Motorpower Inverter type SEW EURODRIVE MCLT E 101 x0 Motor type kw hp speed MC LT E 201 x0 MC LT E 2 1
64. tput waveform and for long motor cables e Pl controller for simple feedback control systems e Second analog input to switch between two references Second relay output for a second programmable relay output e DIN rail mounting kit Catalog MOVITRAC LT E 4 4 1 General specifications Input voltage ranges General specifications Input voltage ranges Depending upon model and power rating the drives are designed for direct connection to the following supplies MOVITRAC LTE sizes 1 2 115 V input 230 V output 115 10 ph 50 60 Hz 5 MOVITRAC LT E sizes 1 2 240 220 240 10 1 ph 3ph 50 60 Hz 5 It is also possible to connect 1 phase MOVITRAC LT to 2 phases of a 220 240 V 3 phase mains MOVITRAC LT E sizes 1 2 480 V 380 480 V 1096 3ph 50 60 Hz 5 Products used with a 3 phase supply are designed for a maximum supply imbalance of 3 90 between phases For input supplies which a supply imbalance greater than 3 Yo typically the Indian subcontinent and parts of Asia Pacific including China we recommend that input chokes are used 42 Product designation Product type MC LT E Version A Recommended motor power 0015 1 5 kW 1 115V Mains voltage 2 220 240 V 5 380 480 V Interference 0 class 0 suppression on class the supply side B class B 1 1 phase Connection type 3 Quadrants 1 1Q without brake choppe
65. uct flow evenly See Section 3 2001 Clean or replace Check spray bar nozzles for clogging and adjust water flow Replace Reverse rolls end for end Contact Vanmark for recommendation Change electric motor rotation Replace Realign by lifting the masking over roll and adjusting the splash guard bolts Repair or replace Remove obstruction by opening discharge gate Reset to desired setting Turn off power to peeler Remove obstruction Restart Rollers run clockwise at discharge end Electric drive or tumbling unit motors do not run Roller drive motor runs rollers do not No water to spray bar 02420 9 2008 4 2000 TROUBLE SHOOTING POSSIBLE CAUSE Drive motor rotation is counterclockwise Power is off Wiring loose or disconnected at motor or motor starter Motor defective Breaker off or tripped Belts or pulleys worn misaligned broken or loose Manual valve closed Nozzles on spray bar clogged Solenoid defective or incorrectly wired Drive motor is off SOLUTION Change motor rotation Turn on power Check wiring Replace motor Reset breaker Turn off power to peeler Check peeler bed tumbler drive case belts etc for obstruction that may have caused breaker to trip Reset breaker turn on peeler If breaker continues to trip check for proper breaker size based on motor amp draw Replace and adjust Open valve Clean Replace solenoid Turn on moto
66. up to 100 of base freg P 09 0 Hz P 29 VIE characteristic adjust 0 Hz up to base frequency P 09 Function disabled when set to 0 0 Hz ment frequency Used together with P26 P 30 Drive start mode Edge r requires the run signal once after trip or power down Auto 0 Drive start mode Auto 0 enables whenever a run signal is applied Drive start mode Auto 1 4 Inverter will attempt to restart after a trip 1 4 times P 31 DC injection voltage 0 1 20 10 96 32 DC injection braking time s 0 250 5 05 33 DC injection on enable 0 Disable 0 1 Enable 0 P 34 Not used 35 Analog input scaling factor 1 500 100 36 Not used P 37 Access code definition 0 9999 101 P 38 Parameter access lock All parameters can be changed and are auto saved on power 0 write access down auto save enabled 1 Parameter changes not saved on power down 2 Parameter read only access No changes allowed P 39 Hours run meter 0 99999 hours Read only 40 Drive identifier software 0000 FFFF hex Drive rating software version Read only checksum 1 Ifthe motor rated speed in rpm has been entered into P 10 parameters P 01 P 02 P 20 P 23 P 27 and P 28 are in rpm Catalog MOVITRAC LT E 19 General specifications P 19 Digital inputs function select 4 13 P 19 Digital inputs function select The functionality of the digital inputs within the MOVITRAC LT E is user programmable allowing the
67. user to select the functions reguired for the application The following tables define the functions of the digital inputs depending on the value of parameter P12 Terminal keypad control and P 19 Digital input function select If P12 0 terminal mode then use the following table P 19 Digital input 1 function Digital input 2 function Digital input 3 function 0 Open Stop Disable Closed Run Enable Open Analog input Closed Speed Preset 1 Voltage input Current analog input Open Stop Disable Closed Run Enable Open Analog input Closed Speed Preset 1 2 Digital input 3 selects Open Speed Preset 1 Closed Speed 2 Open Stop Disable Closed Run Enable Digital input 2 open Digital input 3 open Digital input 3 open V Digital input 2 closed Digital input closed Digital input 2 open Digital input closed Digital input 2 closed Selects Speed Preset 1 Selects Speed Preset 2 Selects Speed Preset 3 Selects Speed Preset 4 Open Stop Disable Closed Run Enable External trip input Open trip Closed OK Open Analog Input Closed Speed Preset 1 Closed Run Enable Open Forward Closed Reverse Open Analog Input Closed Speed Preset 1 Open Stop Disable Open Stop Disable Closed Fwd Enable Open Stop Disable Closed Reverse Enable Open A
68. y range is from 30 to 90 Hz Motor and roll rotat on 18 counter clockwise when viewed from the discharge end of machine Water o Water to spray bar connection is made at 1 00 located at discharge end of machine 02420 Vanmark recommends installation of solenoid valve connected to main drive power and manual valve spherical ball type to control flow Open ball valve full open to flush contaminates from new piping check flow at nozzles remove and clean if necessary Set ball valve at minimum flow setting that provides full spray coverage of the peel chamber 10 2008 3 1001 3 1002 3 1003 3 1004 3 1005 3 1006 3 1007 3 1008 3 1009 3 1010 3 1011 3 1012 3 1013 3 1014 3 1015 3 1016 02420 8 2008 3 1000 INITIAL START UP Lubrication At the discharge end check that bearings grease and set screws are tight Discharge Gate Check that discharge gate 15 set to about half way Loose Equipment Check that all chutes or other loose items are n their proper place before powering up machine Peeling Chamber Check that peel chamber is clear of any loose items Covers Close and latch all covers and discharge gate Personnel Check that all people are clear of machine Power Drive System Turn on power Motor Rotation Check that shaft rotation of drive unit is clockwise when viewed from inlet end of machine Peel Roll Rotation When viewed from the d
69. ypad speed Closed Speed Preset 1 Closed Run Enable Open Forward Closed Reverse External trip input Open trip Closed OK Open Stop Disable Open Stop Disable Closed Run Enable Open Stop Disable Closed Reverse Enable External trip input Open trip Closed OK 1 Closing inputs 1 amp 2 at the same time starts the drive Catalog MOVITRAC LT E Accessories e 5 Input filter 1 5 Accessories 5 1 Input filter 54800AXX The MOVITRAC LT E is available with or without an internal EMC filter The filter option is used where it is required to meet conducted emission standard EN61000 6 3 4 Please note that all MOVITRAC LT E inherently comply with the EMC radiated emission standards EN61000 6 2 when good wiring practice is employed The internal EMC filters are specified as follows 220 240 V MOVITRAC LT E with internal filter meet EN61000 6 3 Domestic Class B 380 480 V MOVITRAC LT E with internal filter meet EN61000 6 4 Industrial Class A All relevant part numbers are detailed in chapter 4 2 Product designation The external EMC filters can be used for more demanding applications where for example the 480 V drive is required to meet domestic class B radiated emission requirements They are specified as follows MOVITRAC LT E size 1 1 2 2 Input filter model LT 2B1010 NFLT5B3006 NFLT2B

02420 Peeler/Washer Parts and Service Manual

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