

MASSEY FERGUSON MF 520/525 COMBINES - 1646022 1646022 TABLE OF CONTENT 00 Ref00 Page00


MASSEY FERGUSON MF 520/525 COMBINES - 1646022 1646022 TABLE OF CONTENT 00 Ref00 Page00




MF 520/525 COMBINES - 1646022 Ref3 Page3
MASSEY FERGUSON MF 520/525 COMBINES - 1646022 1646022 KNIFE - 10', 12', 14' 3 ItemPart NumberQtyDescription Comments 10', 12', 14' 1 785512M912 Knife (10') 785572M911 Knife (10') (B) 785573M911 Knife (10') (B) 785574M912 Knife (12') 785574M911 Knife (12') (B) 785575M911 Knife (12') (B) 785576M912 Knife (14') 785576M911 Knife (14') (B) 785577M911 Knife (14') (B) 2 49598X148Rivet (10') 49598X180Rivet (12') 49598X212Rivet (14') 3 790863M12 Section Right Hand 790863M11 Section (B) Right Hand 790861M11 Section (B) Right Hand 4 36493X16 Rivet (A) 391488X116 Rivet (A) 5 911695M911 Knife Head 6 785583M12 Spring 7 29140X8 Rivet 8 29142X2 Rivet 9 785584M12 Head 10 833083M12 Bearing Needle 11 239242M12 Roller 12 831225M14 Seal 13 13811X2 Grease Nipple 14 785582M12 Stem (10') 234660M12 Knife Back (12') 234661M12 Knife Back (14') 15 206236M178 Section (10') 206236M194 Section (12') 206236M1110Section (14') 206236M139 Section (10') (B) 206236M147 Section (12') (B) 206236M155 Section (14') (B) 210987M139 Section (10') (B) 210987M147 Section (12') (B) 210987M155 Section (14') (B) 16 647116M12 Section Left Hand 647116M11 Section Left Hand 790860M11 Section Left Hand 17 402729M911 Guard (10') 403810M911 Guard (12', 14') 411361M911 Guard (14') 18 322979M12 Knotter Hook 19 322980M12 Spring 20 1 Not serviced, order NO. 17 (A) ALTERNATIVE (B) GERMANY Ref3 Page3




MF 520/525 COMBINES - 1646022 Ref3A Page3A
MASSEY FERGUSON MF 520/525 COMBINES - 1646022 1646022 DRIVE ARRANGEMENT 3A ItemPart NumberQtyDescription Comments 1 353427X11 Nut Unf 2 353433X11 Lock Washer 3 353760X11 Flat Washers 4 353774X11 Washer 5 786039M21 Spacer 6 208230M11 Ring 7 22258X1 Bearing Assy 8 910086M11 Pulley 9 227964M11 Bolt 10 785585M11 Belt 11 353427X11 Nut Unf 12 833196M11 Washer 13 10721X1 Key 14 617929M11 Pulley 15 797248M911 Wobble Drive (A) (A)
PAGE 5 Ref3A Page3A
SEE




MF 520/525 COMBINES - 1646022 Ref4 Page4
MASSEY FERGUSON MF 520/525 COMBINES - 1646022 1646022
4 ItemPart NumberQtyDescription Comments 797248M91 1 261606M11 Yoke 2 832879M12 Bearing 3 249149M12 Pin 4 249148M11 Housing 5 364553X11 Ring 6 833309M11 Bearing 7 239598M21 Shaft 8 367504X11 Ring 9 364553X11 Ring 10 353426X12 Nut Unf 11 353432X12 Lock Washer 12 196107M12 Washer 13 355620X1X Washer 361096X1X Washer 14 182099M911 Breather 15 362007X11 Reducer 16 353571X12 Bolt Unf 17 236566M11 Housing 18 843283M11 Bearing 19 236567M11 Gasket 20 236568M11 Cover 21 353446X14 Lock Washer 22 353678X14 Screw Unc 23 831135M12 Seal 24 843282M11 Bearing 25 353679X12 Screw Unc 26 353446X12 Lock Washer 27 353755X12 Washer 28 375181X12 Plug 29 1855590M911 Plug 30 357133X14 Stud 31 609930M14 Washer 32 353426X14 Nut Unf 33 357561X11 Nut Unf 34 238499M11 Bolt 35 355646X11 Nut Unf 36 239497M11 Washer 37 49378X1 Key 38 239160M21 Arm 39 834782M12 Seal 40 833346M12 Bearing 41 785613M1X Spacer 42 1855237M21 Housing 43 236579M11 Gasket Ref4 Page4
KNIFE DRIVE HOUSING - 797248M91



MF 520/525 COMBINES - 1646022 Ref7 Page7
MASSEY FERGUSON MF 520/525 COMBINES - 1646022 1646022 REAR SHAFT - VARIATOR - 3 M - 10', 3,20 M - 12', 4,20 M - 14' 7 ItemPart NumberQtyDescription Comments 3 M - 10', 3,20 M - 12', 4,20 M - 14' 1 354751X11 Screw Unf 2 353440X11 Lock Washer 3 911887M11 Washer 4 785897M1X Spacer 5 911884M921 Shaft (3 M - 10') 911885M921 Shaft (3,20 M - 12') 911886M921 Shaft (4,20 M - 14') 6 785911M12 Bearing 7 911536M11 Washer 8 353518X112 Screw Unf 353446X112 Lock Washer 9 911537M11 Nut 10 785900M11 Washer 11 785752M12 Bearing 12 789197M911 Pulley INCL. REF. 11 13 785901M11 Sprocket (A) Number of teeth/spines 40 785902M11 Sprocket Number of teeth/spines 69 14 353691X14 Screw Unc 353434X14 Lock Washer 15 791122M11 Bolt 359405X11 Washer 786446M11 Washer 16 13811X1 Grease Nipple 17 353543X11 Bolt Unf 18 785844M11 Tightener 19 787075M11 Washer 375109X12 Nut Unc 20 353756X11 Washer 353434X11 Lock Washer 353430X11 Nut Unf 21 783707M11 Screw 783708M11 Washer 353439X11 Lock Washer 22 783700M911 Bracket 23 913864M911 Bearer 24 787594M11 Washer 25 787595M11 Washer 26 353794X12 Bolt Unf 353755X12 Washer 353446X12 Lock Washer 353916X12 Nut Unf 27 353614X11 Screw Unf 353760X11 Flat Washers 353433X11 Lock Washer 28 788706M21 Flange 29 913455M11 Spring 913456M11 Spring 30 785894M951 Pulley 13811X1 Grease Nipple 31 789853M11 Belt 32 785893M31 Pulley 33 790844M22 Washer 34 785890M11 Sprocket Number of teeth/spines 41 35 794504M911 Disc 36 215873M15 Spring 37 790845M15 Guide 38 353756X15 Washer 39 911508M15 Screw 40 353755X14 Washer 353446X14 Lock Washer 353916X14 Nut Unf 41 353794X14 Bolt Unf 42 353776X11 Washer 359407X11 Washer 353920X11 Nut Unf 43 785852M911 Plate 44 375109X12 Nut Unc 45 783684M11 Shaft Ref7 Page7
MASSEY FERGUSON MF 520/525 COMBINES - 1646022 1646022 REAR SHAFT - VARIATOR - 3 M - 10', 3,20 M - 12', 4,20 M - 14' 7 ItemPart NumberQtyDescription Comments 46 785886M11 Seal 47 359306X11 O Ring 48 782630M21 Housing 49 359300X11 O Ring 50 785885M11 Bearing 51 785882M921 Pulley INCL. 789466M1 789446M12 Retainer 52 13811X1 Grease Nipple 53 783852M911 Pulley INCL. REF. 54 54 785907M12 Bush 55 789227M11 Washer 56 789228M11 Sprocket Number of teeth/spines 15 57 785843M911 Chain 58 783800M11 Bearing Assy 59 783801M11 Washer 60 195920M11 Washer 61 361171X11 Washer (A) HIGH SPEED Ref7 Page7



MF 520/525 COMBINES - 1646022 Ref11 Page11
MASSEY FERGUSON MF 520/525 COMBINES - 1646022 1646022 REEL LIFT ARMS AND PULLEY 11 ItemPart NumberQtyDescription Comments 1 354497X11 Bolt Unf 353446X11 Lock Washer 353916X11 Nut Unf 2 354497X11 Bolt Unf 353446X11 Lock Washer 353755X11 Washer 353916X11 Nut Unf 3 606765M941 Arm Left Hand INCL. REF. 3 785817M12 Bush 785601M11 Spring 16861X2 Rivet (A) 16862X2 Rivet (A) 4 354070X11 Pin 5 353762X11 Washer 6 789207M911 Pulley 7 913572M11 Tensioner 8 785601M11 Spring 9 16861X2 Rivet (A) 16862X2 Rivet (A) 10 606769M911 Bearer 785906M12 Screw 11 353519X13 Screw Unf 353446X13 Lock Washer 353916X13 Nut Unf 12 913570M911 Hub INCL. REF. 12 785880M11 Bearing 13 210630M111 Pulley 14 785881M12 Washer 15 22042X11 Circlip 16 913550M911 Arm 17 352438X11 Circlip 18 913883M911 Pulley 19 785875M12 Washer 20 1615560M11 Hook 21 789221M11 Spring 22 913573M11 Bolt 23 MP11531 Key Door 24 353807X15 Screw Unf 353434X15 Lock Washer 353431X15 Nut Unf 25 913880M11 Hub 26 1615962M11 Belt 27 355204X11 Screw Unc 28 913571M11 Cable 29 353507X11 Bolt Unf 353441X11 Lock Washer 353918X11 Nut Unf 30 353511X11 Bolt Unf 363332X11 Washer 375233X11 Washer 353441X11 Lock Washer 353918X11 Nut Unf 31 785601M11 Spring 32 16861X2 Rivet (A) 16862X2 Rivet (A) 33 606788M911 Bearer INCL. NO. 31,32 34 913738M911 Support 35 913568M11 Pulley 36 B23681 Spacer 37 913539M951 Arm Right Hand 38 B23681 Spacer 39 353533X11 Bolt Unf 353446X11 Lock Washer 353916X11 Nut Unf 40 353515X17 Screw Unf 353446X17 Lock Washer 41 606762M921 Cowl 42 785906M13 Screw 43 606764M11 Cowl Ref11 Page11
MASSEY FERGUSON MF 520/525 COMBINES - 1646022 1646022 REEL LIFT ARMS AND PULLEY 11 ItemPart NumberQtyDescription Comments (A) ALTERNATIVE Ref11 Page11




MF 520/525 COMBINES - 1646022 Ref15 Page15
MASSEY FERGUSON MF 520/525 COMBINES - 1646022 1646022 PICK UP REEL - 3 M - 10', 3,60 M - 12', 4,20 M - 14' 15 ItemPart NumberQtyDescription Comments 3 M - 10', 3,60 M - 12', 4,20 M - 14' 913472M971 Reel (3 M - 10') INCL. REF. 1 TO 70 913473M971 Reel (3,60 M - 12') INCL. REF. 1 TO 70 913474M971 Reel (4,20 M - 14') INCL. REF. 1 TO 70 1 793682M921 Head 2 793686M913 Disc (3 M - 10', 3,60 M12') 2 793686M912 Disc (4,20 M - 14') 3 911692M148 Bearing 4 913480M22 Roller 5 913482M22 Spacer 6 913909M921 Plate INCL. REF. 7, 8 7 1 Plate Not serviced, order NO. 6 8 793694M11 Bearing 9 913481M12 Bolt 10 353774X14 Washer 11 1850455M12 Nut 12 850778M12 Nipple 18 619909M911 Bearing CarrierINCL. REF. 27, 65 Right Hand 19 913496M11 Spacer 20 353573X11 Bolt Unf 21 353757X12 Washer 22 376760X11 Nut 23 637421M14 Washer 24 793708M11 Strap 25 355126X148 Screw Unc 26 354120X148 Nut 22427X48 Lock Washer 27 13811X1 Grease Nipple 33 353561X112 Screw Unf 34 353432X112 Lock Washer 35 355620X112 Washer 36 353426X112 Nut Unf 37 354095X14 Pin 38 353521X136 Bolt Unf 39 353446X136 Lock Washer 40 353916X136 Nut Unf 49 353521X136 Bolt Unf (3 M - 10', 3,60 M12') 49 353521X148 Bolt Unf (4,20 M - 14') 50 353446X136 Lock Washer (3 M - 10', 3,60 M12') 50 353446X148 Lock Washer (4,20 M - 14') 51 353916X136 Nut Unf (3 M - 10', 3,60 M12') 51 353916X148 Nut Unf (4,20 M - 14') 52 376444X112 Bolt Unf 53 353446X112 Lock Washer 54 353916X112 Nut Unf 60 338440X11 Nipple 61 913475M921 Shaft (3 M - 10') 913476M921 Shaft (3,60 M - 12') 62 914978M1156Reel Tine (3 M - 10') 914978M1180Reel Tine (3,60 M - 12') 914978M1216Reel Tine (4,20 M - 14') 63 913483M926 Bar (3 M - 10') 913484M926 Bar (3,60 M - 12') 913485M926 Bar (4,20 M - 14') 64 913490M9212 Slat (3 M - 10') 913491M9212 Slat (3,60 M - 12') 913492M9212 Slat (4,20 M - 14') 65 640125M12 Bearing 66 913477M921 Shaft (4,20 M - 14') 67 787062M911 Spider (4,20 M - 14') 68 911079M16 Arm (4,20 M - 14') 69 353772X124 Washer (4,20 M - 14') Ref15 Page15
MASSEY FERGUSON MF 520/525 COMBINES - 1646022 1646022 PICK UP REEL - 3 M - 10', 3,60 M - 12', 4,20 M - 14' 15 ItemPart NumberQtyDescription Comments 353432X124 Lock Washer (4,20 M - 14') 353426X124 Nut Unf (4,20 M - 14') 70 914396M911 Bearing CarrierLeft Hand INCL. REF. 27, 65 Ref15 Page15




MF 520/525 COMBINES - 1646022 Ref16 Page16
MASSEY FERGUSON MF 520/525 COMBINES - 1646022 1646022 DRIVES SHAFT AND AUGER DRIVE - 3 M - 10', 3,60 M - 12', 4,20 M - 14' 16 ItemPart NumberQtyDescription Comments 3 M - 10', 3,60 M - 12', 4,20 M - 14' 1 911523M11 Key 2 911522M11 Key 3 785617M911 Chain 4 355208X12 Screw Unc 5 375110X12 Nut Unc 6 353807X13 Screw Unf 353434X13 Lock Washer 353431X13 Nut Unf 7 353920X11 Nut Unf 8 785618M11 Pulley 9 228660M11 Washer 10 22691X2 Flange 11 831929M11 Bearing Assy 12 785616M11 Sprocket Number of teeth/spines 15 13 791133M11 Stud 14 339032X11 Bearing 15 226634M11 Sprocket Number of teeth/spines 14 16 355602X12 Circlip 17 228571M11 Spacer 18 353432X11 Lock Washer 19 353757X1X Washer 20 226797M11 Nut 21 353807X13 Screw Unf 353756X13 Washer 353434X13 Lock Washer 353431X13 Nut Unf 22 353538X12 Screw Unf 353434X12 Lock Washer 353756X12 Washer 23 785614M921 Bracket 24 791385M12 Flange 25 791386M11 Bearing 26 787922M11 Plate 33 913563M11 Shaft (3 M - 10') 913564M11 Shaft (3,60 M - 12') 913565M11 Shaft (4,20 M - 14') Ref16 Page16




MF 520/525 COMBINES - 1646022 Ref19 Page19
MASSEY FERGUSON MF 520/525 COMBINES - 1646022 1646022 TABLE AUGER - 3 M - 10', 3,60 M - 12', 4,20 M - 14' 19 ItemPart NumberQtyDescription Comments 3 M - 10', 3,60 M - 12', 4,20 M - 14' 1 913578M911 Auger (3 M - 10') INCL. REF. 2 TO 89 911979M911 Screw (3,60 M - 12') INCL. REF. 2 TO 89 911980M911 Screw (4,20 M - 14') INCL. REF. 2 TO 89 2 783008M11 Shaft 3 MP13971 Key Door 4 353763X11 Washer 5 353929X11 Nut Unf 6 354071X11 Pin 7 785943M911 Plate Left Hand 8 353792X14 Bolt Unf 9 376818X14 Washer 10 353446X14 Lock Washer 11 353916X14 Nut Unf 17 791385M11 Flange 794616M11 Flange 18 783051M11 Bearing 19 911973M11 Shaft Left Hand 20 794790M113 Finger 21 911977M11 Shaft 22 361508X12 Bolt 23 353434X12 Lock Washer 24 363623X12 Nut 25 911970M12 Crank 26 361589X12 Bolt 27 353439X12 Lock Washer 28 363627X12 Nut 34 913586M11 Shaft (3 M - 10') Right Hand 911975M11 Shaft (3,60 M - 12') Right Hand 911976M11 Shaft (4,20 M - 14') Right Hand 35 MP11011 Key Door 36 353134X13 Bearing Assy 37 785945M11 Plate Right Hand 38 353792X14 Bolt Unf 39 376818X14 Washer 40 353446X14 Lock Washer 41 353916X14 Nut Unf 47 226631M911 Arm 48 353827X11 Bolt Unf 49 19691X2 Washer 50 353757X11 Washer 51 353432X11 Lock Washer 52 353426X11 Nut Unf 53 791220M912 Bolt 54 353916X14 Nut Unf 55 10986X2 Washer 56 354057X12 Pin 62 796562M113 Holder 64 796604M14 Cover 65 355862X116 Screw 66 355861X116 Nut 67 22691X6 Flange 68 353434X19 Lock Washer 69 355566X19 Nut Unc 70 219439M213 Flange 71 219440M313 Socket 77 785455M113 Ball 78 353502X126 Screw Unf 79 353441X126 Lock Washer 80 353918X126 Nut Unf 82 792462M11 Cover 83 355862X14 Screw 84 355861X14 Nut 87 353434X13 Lock Washer Ref19 Page19
MASSEY FERGUSON MF 520/525 COMBINES - 1646022 1646022 TABLE AUGER - 3 M - 10', 3,60 M - 12', 4,20 M - 14' 19 ItemPart NumberQtyDescription Comments 88 355566X13 Nut Unc 89 363792X113 Pin 91 913580M911 Auger (3 M - 10') 911989M911 Auger (3,60 M - 12') 913433M911 Screw (4,20 M - 14') 98 353516X18 Screw Unf 99 353446X18 Lock Washer 353755X18 Washer 100 353916X18 Nut Unf 101 785668M11 Key Door Ref19 Page19




MF 520/525 COMBINES - 1646022 Ref23 Page23
MASSEY FERGUSON MF 520/525 COMBINES - 1646022 1646022 TABLE - 10', 12', 14' 23 ItemPart NumberQtyDescription Comments 10', 12', 14' 1 913681M971 Table (10') 913684M971 Table (10') (A) 913682M971 Table (12') 913685M971 Table (12') (A) 913683M971 Table (14') 913686M971 Table (14') (A) 2 1 Not serviced, order NO. 1 3 786359M11 Spring 4 29090X2 Rivet 5 913698M911 Kit, Extension (C) 262511M911 Extension (C) 353675X12 Screw Unc (C) 353446X12 Lock Washer (C) 353755X12 Washer (C) 6 353597X14 Bolt Unf 7 353758X14 Washer 8 787974M911 Plate Left Hand 787975M911 Plate Right Hand 9 353439X14 Lock Washer 10 353437X14 Nut Unf 11 913672M11 Spring Left Hand 913671M11 Spring Right Hand 12 913743M911 Lever Left Hand 913744M911 Lever Right Hand 13 357633X12 Pin 14 353539X11 Screw Unf 353434X11 Lock Washer 353431X11 Nut Unf 15 911694M931 Bracket 353756X11 Washer 353434X11 Lock Washer 353430X11 Nut Unf 16 911932M11 Strut 17 911981M931 Bracket 18 353517X12 Screw Unf 376755X12 Washer 353446X12 Lock Washer 353916X12 Nut Unf 19 353794X116 Bolt Unf (10') 353794X118 Bolt Unf (12') 353794X120 Bolt Unf (14') 353794X116 Bolt Unf (10') (A) 353794X118 Bolt Unf (12') (A) 353794X122 Bolt Unf (14') (A) 353446X116 Lock Washer (10') 353446X118 Lock Washer (12') 353446X120 Lock Washer (14') 353446X116 Lock Washer (10') (A) 353446X118 Lock Washer (12') (A) 353446X122 Lock Washer (14') (A) 353916X116 Nut Unf (10') 353916X118 Nut Unf (12') 353916X120 Nut Unf (14') 353916X116 Nut Unf (10') (A) 353916X118 Nut Unf (12') (A) 353916X122 Nut Unf (14') (A) 20 1603376M911 Finger 21 1 Not serviced, order NO. 20 22 789351M12 Plate 23 1442830X12 Rivet 24 609993M9119 Finger (10') 609993M9123 Finger (12') 609993M9127 Finger (14') 25 19 Not serviced, order NO. 24 23 Not serviced, order NO. 24 27 Not serviced, order NO. 24 26 789351M138 Plate (10') 789351M146 Plate (12') 789351M154 Plate (14') Ref23 Page23
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MASSEY FERGUSON MF 520/525 COMBINES - 1646022 1646022 TABLE - 10', 12', 14' 23 ItemPart NumberQtyDescription Comments 27 1442830X138 Rivet (10') 27 1442830X146 Rivet (12') 27 1442830X154 Rivet (14') 28 786508M11 Bar (10') 1615159M11 Bar (10') (A) 786509M11 Bar (12') 1615160M11 Bar (12') (A) 786510M11 Bar (14') 1615161M11 Bar (14') (A) 29 353794X11 Bolt Unf 353618X11 Bolt Unf 353446X11 Lock Washer 353916X11 Nut Unf 30 353807X11 Screw Unf 353434X11 Lock Washer 353431X11 Nut Unf 31 353810X122 Bolt Unf (10') 353810X126 Bolt Unf (12') 353810X130 Bolt Unf (14') 353810X122 Bolt Unf (10') (A) 353810X134 Bolt Unf (12') (A) 353810X130 Bolt Unf (14') (A) 353771X122 Washer (10') 353771X126 Washer (12') 353771X130 Washer (14') 353771X122 Washer (10') (A) 353771X134 Washer (12') (A) 353771X130 Washer (14') (A) 353431X122 Nut Unf (10') 353431X126 Nut Unf (12') 353431X130 Nut Unf (14') 353431X122 Nut Unf (10') (A) 353431X134 Nut Unf (12') (A) 353431X130 Nut Unf (14') (A) 32 786506M11 Clip 33 353815X12 Bolt Unf 353771X12 Washer 353431X12 Nut Unf 34 206196M19 Guide (10') 34 206196M111 Guide (12') 34 206196M113 Guide (14') 206196M17 Guide (10') (A) 206196M115 Guide (12') (A) 206196M113 Guide (14') (A) 35 353813X116 Bolt Unf (10') 35 353813X120 Bolt Unf (12') 35 353813X124 Bolt Unf (14') 353771X116 Washer (10') 353771X120 Washer (12') 353771X124 Washer (14') 353431X116 Nut Unf (10') 353431X120 Nut Unf (12') 353431X124 Nut Unf (14') 36 206195M18 Clip (10') 36 206195M110 Clip (12') 36 206195M112 Clip (14') 37 786381M911 Deflector 38 359998X17 Bolt Unf 353446X111 Lock Washer 353916X17 Nut Unf 353516X14 Screw Unf 39 353559X111 Screw Unf 353559X111 Screw Unf (10') (B) 353559X113 Screw Unf (12') (B) 353559X117 Screw Unf (14') (B) 353432X111 Lock Washer (10', 12') 353432X113 Lock Washer (14') 353432X111 Lock Washer (10') (B) 353432X113 Lock Washer (12') (B) 353432X117 Lock Washer (14') (B) Ref23 Page23