Grasselli NAB M Technical Manual Download Page 23

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NAB M

Pict. 2.4.1

MACHINE DIMENSIONS

2120 (83.5")

870

(34.2")

870 (34.2")

NAB/520/M

Infeed belt = 2260 mm

Outfeed belt = 1800 mm

960 (37.8")

1248

(49.1")

185

(7.3")

295

(11.6")

515

(20.3")

www.grasselli.com

E-mail : [email protected]

Tel. 0522.599745 - Fax 0522.598147

Via S.D'Acquisto, 2/C - 42020 Albinea (RE)

2120 (83.5")

870

(34.2")

870 (34.2")

NAB/520/M

Infeed belt = 2260 mm

Outfeed belt = 1800 mm

960 (37.8")

1248

(49.1")

185

(7.3")

295

(11.6")

515

(20.3")

www.grasselli.com

E-mail : [email protected]

Tel. 0522.599745 - Fax 0522.598147

Via S.D'Acquisto, 2/C - 42020 Albinea (RE)

Summary of Contents for NAB M

Page 1: ...ent area is clear of obstacles persons or animals that may create dangerous situations Remove the machine from the pallet by taking out the screws that secure it to the pallet itself Lift the machine...

Page 2: ...NAB M...

Page 3: ...to start the machine Thishandbookcontainsimportantinformationandinstructionsconcerningthemachine and the safety of the operator therefore it must remain with the machine at all times Before using the...

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Page 5: ...MAINTENANCE 5 1 PONITS OF PREVENTIVE MAINTENACE 5 2 LUBRICATION 5 3 BLADE REPLACEMENT AND ADJUSTMENT 5 4 RUBBER ROLLER REPLACEMENT 5 5 TOOTHROLLER REPLACEMENT 5 6 COUNTER ROLLER REPLACEMENT 5 7 REPLA...

Page 6: ...t should be kept for future reference and must always accompany the machine Technical Data Description Dati U M Work width 520 mm Machine depth 2120 mm Machine height 1248 mm Belt hight 870 mm Machine...

Page 7: ...Albinea Reggio Emilia Date of issue Name Gemmi Giuliano Qualification Product conformity manager Signature DECLARATION OF CONFORMITY Directive Directive Directive Norm 2006 42 CEE 2004 108 CEE 2006 9...

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Page 9: ...NAB M SECTION 1 SAFETY Read carefully instructions and safety information Sect 1 before using machine Disregards for instructions and safety information can cause injury...

Page 10: ...NAB M SYMBOLS USED IN THIS MANUAL PLATES USED ON THIS MACHINE Symbol used to indicate specific safety measures Symbol used to indicate dangerous points Symbol used to indicate notes...

Page 11: ...nsuring thst the subjects of this handbook are understood and carried out by everyone In case of Updating New personnel Specific request Ascertained difficulties The instructions will have to be expla...

Page 12: ...off electrical and pneumatic supply when the machine is unattended undergoes a failure needs work such as blade change or maintanance Cutting off the electrical supply means physically eliminating the...

Page 13: ...blades must be placed in a special container Wear protective gloves when changing blades 5 Follow in particular the instructions concerning Safety Maintenance Cleaning Changing the blade 6 Use this ma...

Page 14: ...IT IS ABSOLUTELY FORBIDDEN To use the machine with parts that are damaged or missing with safety devices out of order and with guards fixed incorrectly IT IS ABSOLUTELY FORBIDDEN To modify remove or...

Page 15: ...NAB M 1 5 GENERAL DESCRIPTION OF OPERATION 10 8 7 9 11 12 Pict 1 5 1 1 2 6...

Page 16: ...NAB M 3 4 Pict 1 5 2 5...

Page 17: ...product towards blade 9 cthat will separate the product into two portions Scrap product will be removed from toothroll by means of toothroll comb group 12 to end up in the special container The proce...

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Page 19: ...NAB M SECTION 2 INSTALLATION Read carefully instructions and safety information Sect 1 before using machine Disregards for instructions and safety information can cause injury...

Page 20: ...hown in Pict 2 1 1 2 2 INDICATIONS CONCERNING UNPACKING Open the cardboard box then after removing filler material remove cardboard box Remove fixing brackets joining machine to pallet Clean the machi...

Page 21: ...NAB M Pict 2 1 1 Pict 2 3 2 Pict 2 3 1...

Page 22: ...tric 2 2 Kw 3 Ph RPM 1400 Foodstuffs 140 litres min 460 Kg 75 dBA pos 22 m min Conforming to standard See pict 2 4 1 2 4 MACHINE CHARACTERISTICS Motor Power 2 2 KW 3 HP Speed 1400 RPM 50 Hz 1680 RPM 6...

Page 23: ...NAB M Pict 2 4 1 MACHINE DIMENSIONS 870 34 2 960 37 8 1248 49 1 185 7 3 295 11 6 2120 83 5 870 34 2 870 34 2 N Infeed Outfeed 515 20 3...

Page 24: ...for damage caused to persons or things The standard motor fitted may be used for voltages included between 220 volts and 460 volts indistinctly at 50 Hz or 60 Hz If the machine is connected at differ...

Page 25: ...15 Emergency button 16 Start button 17 Main switch 0 1 18 Magnet 19 Cylinder head 20 Air inlet 21 Electrical box 22 Rubber roller air pressure regulator 23 Filter regulator with air pressure gauge 24...

Page 26: ...NAB M Pict 2 8 1 2 8 STARTING THE MACHINE 16 17 10 27 21 24 28...

Page 27: ...ton 15 is not pressed otherwise pull it rubber roller head protection 3 is closed Proceed connecting machine to electric mains and to pneumatic network Start processing the product in the following wa...

Page 28: ...chine must stop 2 Turn main selector 0 1 17 in position 0 zero The machine must stop 3 Open the front protection 2 The machine must stop 4 Open the scrap protection The machine must stop If the machin...

Page 29: ...NAB M SECTION 3 OPERATION Read carefully instructions and safety information Sect 1 before using machine Disregards for instructions and safety information can cause injury...

Page 30: ...removing the comb is necessary unscrewing the knobs 10 BLADE HOLDER KNOBS By screwing or unscrewing this knobs it is possible to adjust the blade holder stretching more or minus Screw knobs 10 tighte...

Page 31: ...85 PSI 24 RUBBER ROLLER EXTRACTION HANDWHEEL When removing this handwheel by turning and pulling out it you can remove rubber roller Before removing rubber roller you must remove comb assembly 4 also...

Page 32: ...NAB M 3 2 OPERATING INSTRUCTIONS Pict 3 2 1 TUBE ROLLER CHICKEN TURKEY STANDARD COD 412A PINK SOFT COD 412AS SMALL SIZE COD 18625AS STANDARD ROLLER WITH ROUNDED FOOT COD 412BS...

Page 33: ...this is unsatisfactory as there are parts of product to be removed check following points Rubber roller is well locked in its side support housing Check whether the tightening handwheel 24 is turned c...

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Page 35: ...NAB M SECTION 4 CLEANING AND WASHING Read carefully instructions and safety information Sect 1 before using machine Disregards for instructions and safety information can cause injury...

Page 36: ...NAB M 4 1 CLEANING AND WASHING Pict 4 1 1 Pict 4 1 2 Pict 4 1 3 Pict 4 1 4...

Page 37: ...4 This operation is possible after blade holder unit has been removed Pull stripper roller comb opening handle B in the direction indicated by arrow e Slacken the belts see Pict 4 1 4 Lift upwards bel...

Page 38: ...e holder unit C Toothroll 11 Rubber roller A and comb 9981 Conveyor belts 1 6 Stripper roller comb 12 2 Let sterilising agent run in time and manner indicated in its instructions 3 Remove any excess s...

Page 39: ...NAB M SECTION 5 MAINTENANCE Read carefully instructions and safety information Sect 1 before using machine Disregards for instructions and safety information can cause injury...

Page 40: ...NAB M 5 1 POINTS OF PREVENTIVE MAINTENANCE Pict 5 1 1 MO...

Page 41: ...ct components Run daily test see Sect 2 9 0 Check blade and blade holder state 0 Check spring and screw conditions 0 Check clearance beetwee toothroll and bladeholder 0 Check condition of rubber rolle...

Page 42: ...NAB M Pict 5 2 1 5 2 LUBRICATION LUBRICANT TYPE EO Oil suitable for food contact WG Chain water proof grease WG WG...

Page 43: ...s that come in contact with food products must have the necessary approvals The table below indicates lubrication frequency DA Daily WE Weekly MO Monthly type of lubricant points to lubricate POINT OF...

Page 44: ...er head pict 5 3 1 b Loosen screws E remove blade holder top plate B c Loose screws 091 and turn registers blocks 092 until you get desired position pict 5 3 3 Moving blade towards toothroll you obtai...

Page 45: ...LER S ELEMENTS a Dismantle rubber roller as indicated in previous paragraph Replacement of rubber roller Referring pict 5 4 2 b Stops rubber roller pin 9768 then unscrew ring nut 9867 using tool suppl...

Page 46: ...le rubber roller pinion 304 and take out key 2169 e Unthread rubber roller drive pin 9861 and replace it Should bush component replacing be required proceed as follows f Unscrew the screw that fixed b...

Page 47: ...ict 5 5 1 c Undo the screw on the right hand side of the machine pict 5 5 2 d Loosen the screw locking the bushing of the toothroller pict 5 5 3 e Pull out the toothroller from the side of the pinion...

Page 48: ...1 b Remove the gears from the right hand side Pict 5 6 2 c Remove the plate undo the screw on the counter roller Pict 5 6 2 d Mark the original position pull out the counter roller with the dedicated...

Page 49: ...n the left hand side of the machine Pict 5 7 2 c Take the chain off the toothroller pinion Pict 5 7 4 d Pull the roller our with the extractor Pict 5 7 3 e Change the roller Pict 5 7 4 and put all bac...

Page 50: ...CEMENT a Proceed as described in the above paragraph until point c b Loosen the screws A Pict 5 7 10 on both sides c Undo the screws from the conveyor support on both sides Pict 5 7 11 d Remove the fr...

Page 51: ...NAB M SECTION 6 PNEUMATIC SYSTEM Read carefully instructions and safety information Sect 1 before using machine Disregards for instructions and safety information can cause injury...

Page 52: ...NAB M 6 1 PNEUMATIC SYSTEM...

Page 53: ...NAB M SECTION 7 ELECTRIC WIRING Read carefully instructions and safety information Sect 1 before using machine Disregards for instructions and safety information can cause injury...

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Page 55: ...NAB M SECTION 8 FAILURES AND REPAIRS Read carefully instructions and safety information Sect 1 before using machine Disregards for instructions and safety information can cause injury...

Page 56: ...ted 2 Blade not sharp enough 3 Blade position not correct 4 Blade holder knobs not tightened properly 5 Stripper roller damaged 6 Product not suitable for processing cut badly frozen dry 7 Distance be...

Page 57: ...tened sufficiently 5 Distance between stripper roller and blade holder too great e Damaged product 1 Rubber roller pressure too great 2 Rubber rollers positioned badly 3 Incorrect rubber roller for th...

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Page 59: ...NAB M SECTION 9 SPARE PARTS Read carefully instructions and safety information Sect 1 before using machine Disregards for instructions and safety information can cause injury...

Page 60: ...ARE PARTS SECTION To identify parts easily the machine has been split up into well defined units by means of exploded drawings Each exploded unit is followed by a page giving CODE NUMBER PART NAME QUA...

Page 61: ...EXAMPLE OF CORRECT ORDERING When ordering a spare part specify in detail Machine Type Machine Serial Number Part Number Part Description Spare part order form COMPANY MACHINE TYPE SERIAL N CODE DESCR...

Page 62: ...63 13085 16796 135 10032 135 20267 10982 20260 20758 491 490 491 20759 9829 20260 22902 390 22901 6657 13249 10273 344 006 4125 13750 10386 344 6657 13249 10032 00135 10279 11439 26861 6552T2 6552T2 1...

Page 63: ...ite Dowel Vis Tornillo STEI 08x60 15149 Tondo raggiato Bush Douille Casquillo 16407 Vite Screw Vis Tornillo TE 04x12 16796 Molla a gas Gas spring Ressort Muelle MG 19 8 195F 300N PRESSMAIR 20260 Coper...

Page 64: ...5676T1 095 003 003 004 004 22911 13238 23150 10410 095 003 003 004 004 22906 22902 3 22918 22901 5676T1 5676T1 095 003 003 095 5676T1 23175 366 299 004 004 003 003 095 10410 2195 13238 13053 2196 1758...

Page 65: ...07x35 13238 Vite Screw Vis Tornillo TSTC 06x10 17580 Anello O ring Joint o ring Junta 3262 20107 Pignone Pinion Pignon Pi i n 22901 Supporto dx per mebrane Right membrane support Support droite de la...

Page 66: ...11790 643 331 274 5757 031 497 20586 366 299 20107 003 095 9862 2613 463 273 9862ASSY 9816 9815 9759 10288 10300 10312 9944 9878 9961 5688 22921 2169 113 10759 299 366 9962 9945 13428 530 10306 14029...

Page 67: ...a izq 9816 Lamiera destra Right plate Tole fer boutonierre Plancha drch 9862 Mozzo fulcro fiancata Reverse unit bush Coussinet point d appui R C Casquillo 9862ASSY Mozzo fulcro completo Reverse unit b...

Page 68: ...NAB M 9 6 RUBBER ROLLER...

Page 69: ...CODE DESCRIPTION 412A Rullo bianco Tooth foot hard white Blanc dur Rodillo blanco con punta 412AS Rullo rosa Tooth foot soft pink Rose moelleux Rodillo rosa con punta RULLO CON PIEDE ARROTONDATO ROUND...

Page 70: ...H17T 10991A 10996A 10981 9979 10863 9978 9549 23875T2 9549 7708 360 10994 643 357 18160 3 2017 045P 045P 155 458 368B 457 368B 9219 045P 17695 072 357 643 10994 360 7708 9549 091 155 045P B356 497 238...

Page 71: ...r sheet Plaquette appui cube Plaquita apoyo 9549 Vite portalama Blade holder screw Axe porte lame Tornillo tapa cuchilla 9978 Piastrina sx Left plate Plaquette gauche Plaquita izquierda 9979 Piastrina...

Page 72: ...t version 10991A 497 10996A 10981 9978 10863 18316 18161 368B 457 9219 458 368B 9549 7708 360 10994 357 2017 045P B356 18160 3 091 155 045P 13102 4021 17695 072 10863 9979 10981 10996A 497 10991A 091...

Page 73: ...der sheet Plaquette appui cube Plaquita apoyo 9549 Vite portalama Blade holder screw Axe porte lame Tornillo tapa cuchilla 9978 Piastrina sx Left plate Plaquette gauche Plaquita izquierda 9979 Piastri...

Page 74: ...003 003 004 004 22915 22920 622 5676 5676 095 003 003 095 5676 23175 23179 337 299 366 1 13070 7708 00643 4 20088 7708 10741 10272 366 331 104 9975 9976 20947 3 443B 10223 07943 1514 10741 2 7708 130...

Page 75: ...rminal de cinta 10272 Vite Screw Vis Tornillo TE 06x10 13049 Vite Screw Vis Tornillo STEI 08x50 13070 Vite Screw Vis Tornillo TTSQ 08x30 UNI 5732 13299 Dado Nut Ecrou Tuerca M08 UNI 5589 20088 Vite fu...

Page 76: ...NAB M 9 10 CANVAS OUTFEED BELT 21225DX 21225SX...

Page 77: ...o TE 06x10 13049 Vite Screw Vis Tornillo STEI 08x50 13068 Vite Screw Vis Tornillo TTSQ 08x25 UNI 5732 13299 Dado Nut Ecrou Tuerca M08 UNI 5589 16038 Spintore monoblocco Pusher Poussoir Empujador 20088...

Page 78: ...NAB M 9 11 INFEED MODULAR BELT...

Page 79: ...plate 19177 Internal support plate 19226 Spacer 19241 Plastic pinion 19270 Nylon guide 20747 Right plate 20748 Left plate 24823 Shaft 24825 Right belt drive pin 24829 Left belt drive pin 2 20562 Supp...

Page 80: ...NAB M 9 12 OUTFEED MODULAR BELT...

Page 81: ...l support plate 19177 Internal support plate 19179 Plastic roller L 234 19226 Spacer 19241 Plastic pinion 20563 Support plate 20747 Right plate 20748 Left plate 24824 Shaft 24833 Belt drive pin 24834...

Page 82: ...NAB M 9 13 ELECTRIC SYSTEM...

Page 83: ...marcia 23622 01ASSY Impianto elettrico Electric system Circuit electrique Instalacion electrica 2 6279 Portafusibile bipolare Two pole fuse holder Porte fusible Portafusible bipolar 6280 Portafusibil...

Page 84: ...817 20508T4 23125 00366 13592T2 20508T4 4866T3 06362 23125 366 13592T2 031 331 4866T3 23125 10306 2514 8764T1 23885 23883 18044 5301 23874 4100 8670T1 10099 10100 8671 7426 10142 549PA 10142 7426 8671...

Page 85: ...ressione Regulator Regler Regulador 10306 Vite poelier Screw slotted mushroom head Vis Tornillo TE 08x16 13188 Raccordo doppio girevole tubo Union Raccord Empalme 6 1 8 13510 Rondella gomma Gasket Joi...

Page 86: ...29 20508T6 13188 1817 20508T4 23125 00366 13592T2 20508T4 4866T3 06362 23125 366 13592T2 031 331 4866T3 23125 10306 2514 8764T1 23885 23883 18044 5301 23874 4100 8670T2 10099 10100T1 549PA 10100T1 100...

Page 87: ...Regulator Regler Regulador 10306 Vite poelier Screw slotted mushroom head Vis Tornillo TE 08x16 13188 Raccordo doppio girevole tubo Union Raccord Empalme 6 1 8 13510 Rondella gomma Gasket Joint Junta...

Page 88: ...4SENI08B 1 33 PASSI 4074 134SENI08B 1 89 PASSI 366 702 23173 23172 366 10298 475 390 048 23445 337 5688 23179 299 366 16075 134SENI08B 1 45 PASSI 23545 366 299 299 366 299 134SENI08B 1 94 PASSI 23195...

Page 89: ...llo 10x30 1633 Vite Screw Vis Tornillo 08x50 4074 Distanziale Spacer Entretoise Distanciador 5688 Vite Screw Vis Tornillo 08x65 10298 Riduttore motovario Gearbox Reducteur Reductor motovario 16075 Ten...

Page 90: ...NAB M 9 16 PNEUMATIC SYSTEM 8770 8768 10310 478 10072 7673 7721 10291 478 487 7673 13088 478 19421 10446 7673 10289 2051 9875 10300 646 652 10292 2004 1641 1817 10473...

Page 91: ...W 24AC OD 8768 Raccordo avvitato al basamento Connector Raccord Empalme 8770 Dado fresato Clamping cylinder milled nut Ecrou fraise Tuerca fresada 9875 Squadretta fissaggio filtro Stretcher angle fixi...

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