Brother DB2-B727, -B728.pdf

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PARTS BOOK TEILEKAT ALOG LIVRE DES PIECES LIBRO DE REFERENCIA DE PIEZAS

SINGLE-NEEDLE TOP AND BOTTOM FEED LOCK STITCHER WITH LARGE HOOK SINGLE-NEEDLE TOP AND BOTTOM FEED LOCK STITCHER WITH LARGE HOOK AND THREAD TRIMMER

EINNADEL-STEPPSTICH-SCHNELLNAHER MIT SCHNELLVERSTELLB. OBER- UNO UNTERTRANSPORT U. GROSSEM GREIFER

EINNADEL-STEPPSTICH-SCHNELLNAHER MIT SCHNELLVERSTELLB. OBER- UNO UNTERTRANSPORT. GROSSEM GREIFER UNO FADENABSCHNEIDER

PIQUEUSE 1 AIGUILLE - POINT NOUE ENTRAINEMENTS SUPERIEURS ET INFERIEURS AVEC CROCHET GRANDE CAPACITE

PIQUE USE 1 AIGUILLE - POINT NOUE ENTRAINEMENTS_ SUPERIEURS ET INFERIEURS AVEC CROCHET GRANDE CAPACITE ET COUPE-FILS

1 AGUJA DOBLE ARRASTRE POR PATA PRENSATELAS, GARFIO GRANDE

1 AGUJA DOBLE ARRASTRE POR PATA PRENSATELAS, GARFIO GRANDE CON

CORTAHILOS

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Notes for using this parts book

1. This book was prepared based on information available in November 2000.

2. Parts are subject to changes in design without prior notice.

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3. Parts supplied as complete assemblies are circled by a dotted line

L __

j.

CONTENTS

A. Machine body

8. Needle bar and thread take-up

mechanism . . . 3

C. Presserfoot mechanism . . . 5

D. Feed mechanism . . . 7

E. Upperfeed mechanism . . . 11

F. Rotary hook mechanism . . . 1 5 G . Lubrication . . . 17

H. Threading mechanism . . . 19

J. Thread trimmer mechanism (8728) 21 K. Quick reverse mechanism (8728) . . . 23

L. Tension release mechanism (8728) . . . 23

M. Synchronizer (8728) . . . 25

N. Quick reverse switch mechanism (8728) 25 Z. Accessories . . . 27

Ga. Gauge parts List . . . 29

Wa. Warning labels . . . 30

INDEX . . . 31

Hinweise zur Verwendung dieser Teileliste

1. Dieses Buch basiert auf den lnformationen vom November 2000. 2. ModeiUinderungen sind vorbehalten. r----, 3. Die Teile, die als kompletter Satz geliefert werden, sind mit einer umrandet. I I ._

__ ...

gestrichelten Linie

IN HAL TSVERZEICHNIS

A. Maschinengehause ... . 8. Nadelstange und Fadenabnahmevorrichtung . . . 3

c.

StoffdruckerfuB . . . 5

D. Transportvorrichtung . . . 7

E. Obertransportvorrichtung . . . 11

F. Greifervorrichtung . . . 15

G . Schmierung . . . 17

H. Fadenfuhrungsvorrichtung . . . 19

J. Fadenabschneidevorrichtung (8728) . . . 21

K. Umkehr (8728) . . . 23

L. Spannungsverminderungsvorrichtung (8728} . . . 23

M. Synchronisator (8728} . . . 25

N. Umkehrschalter (8728) . . . 25

z.

Zubehor . . . 27

Ga. Lehrenliste . . . 29

Wa. Warnschilder . . . 30

VERZEICHNIS . . . 31

Notes sur I' utilisation de ce manuel de pieces detachees

1. Ce manuel a ete fait d'apres les renseignements valables au mois de Novembre 2000.

2. Les pieces peuvent etre sujettes

a

des modifications sans preavis.

r--, 3. Les pieces fournies en tant qu'assemblages complets sont encadrees avec un trait pointille

L_J.

TABLE DES MATIERES

A. Corps de Ia machine ... . 8. Mecanisme de Ia barre

a

^aiguille

et releveur de fil . . . 3

c.

Mecanisme de pied presseur . . . 5

D. Mecanisme de l'entrainement . . . 7

E. Mecanisme de l'entrainement superieur 11 F. Mecanisme du crochet rotatif . . . 15

G . Lubrification . . . 17

H. Mecanisme de l'enfilage . . . 19

J. Mecanisme de coupe-fil (8728) . . . 21

K. Mecanisme demarche arriere rapide (8728) . . . 23

L. Mecanismede Ia Iache de tension (8728) 23 M. Synchronisateur (8728) . . . 25

N. Mecanisme de interrupteur demarche arriere rapide (8728) . . . 25

z.

Accessoi res . . . 27

Ga. Liste des Pieces decartment . . . 29

Wa. Etiquettes d'avertissement . . . 30

INDEX ... 31

Notas para usar este Manual de Piezas

1. Este libro ha sido compilado basandose en los datos de que se disponra en noviembre 2000. 2. Las piezas quedan sujetas a cam bios de diselio sin aviso previo.

r---.,

3. Las piezas suministradas como conjuntos completes se enmarcan con una lrnea punteadaL __

J . IN DICE

A. Cuerpo de Ia maquina 8. Mecanismo de Ia barra de aguja ytirahrlos ... . C. Mecanismo de Ia prensa tela ... . D. Mecanismo de Ia alimentaci6n ... . 3 5 7 E. Mecanismo de Ia alimentraci6n superior 11 F. Mecanismo del cangrejo . . . 15

G. Lubricaci6n . . . 17

H. Mecanismo del enhebrado . . . 19

J. Mecanismo de Ia cortadura de hiros (8728) . . . 21

K. Mecanismode Ia inversion rapida (8728) 23 L. Mecanismo relajador de tension (8728) . 23 M. Sincronizador (8728) . . . 25

N. Mecanismo del conmutador de inversion rapida (8728) . . . 25

Z . Accesorios . . . 27

Ga. Lista d'ePiezas de calibradores . . . 29

Wa. Etiquetas de advertencia . . . 30

INDICE ... 31

A .

~i$110{1

I Machine body I Maschinengehause I Corps de Ia machine I Cuerpo de Ia maquina

0

A.

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Machine body

I

Maschinengehause

I

Corps de Ia machine

I

Cuerpo de Ia maquina

REF.NO. CODE Q'TY 1::/;C-( NAME OF PARTS RIV

3 SW0003001 1 V3'7:f1~ RULER PLATE

4 SW0004001 2 V3'7:f1~ 1-;C*V SCREW, PAN SM4.37-40X5.5

5 SW0005001 4 ~~17~'7 BED LEG

6 SW0006001 4 J{*if'jj* WASHER, SPRING

0

B .

tt• ·

^{~WIIfi I} Needle bar and thread take-up mechanism I Nadelstange und Fadenabnahmevorrichtung I Mecanisme de Ia barre a aiguille et releveur de til I Mecanismo de Ia barra de aguja y tirahrlos

< 872810 I For 8728 >

8-2 9-2

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44

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B. ittf·::R,i!iml1~ I Needle bar and thread take-up mechanism I Nadelstange und Fadenabnahmevorrichtung I Mecanisme de Ia barre

a

aiguille et releveur de fill Mecanismo de Ia barra de aguja ytirahrlos

REF.NO. CODE Q'TY t:/;(1' NAME OF PARTS

1 SW0010001 1 7'7-:/? UPPER SHAFT

2 SW0011001 2 :f.L.i!;... RUBBER CAP

3 SW0012001 1 i!'Y 1-117- SET SCREW COLLAR

4 SW0013001 2 1- ;( ;f -:/635X40X4 SET SCREW, SM6.35-40X4 5 SW0014001 1 7 '7-:;? ;( ~Jill BUSH, L

6 SW0015001 1 7 '7-:/? ;( ~ JIIM BUSH,M

7 SW0016001 1 1- ;( :f -:/595X28X10 SETSCREW, SM5.95-28X10

--- ^---

<8727.1'1! >

--- ---

<For8727>

8-1 SW0017001 1 7 '7 -:/? ;C ^~ JIIR BUSH,R 9-1 SW0018001 1 ::t 1' JII~-JII OIL SEAL

10-1 SW0019001 1 7'-IJ PULLEY

11-1 SW0020001 2 I- ;( ;f -:J59SX28X27 SET SCREW, SM5.95-28X27

<8728.1'1! > <For8728>

8-2 S02524001 1 7'7-:/? ;C ~JIIR BUSH, R ;U-SHAFT 9-2 101487000 1 ::t 1' Jj, ~ - Jj, OIL SEAL

10-2 SW0506001 1 7'-IJ PULLEY

11-2 S33689002 2 7"~ y ";(? ;f-~ 595-14 SETSCREW, (CP) SM5.95-28X14

--- --- ^--- --- ---

12 SW0021001 1 1\ I) * 7 V ,:... 11 / IJ ~ THREAD TAKE-UP LEVER SET 20 SW0030001 1 7"/ t:.:..--tt-tt.:t -:/? SUPPORT SHAFT

21 SW0016001 1 1- ;C ;f -:/595X28X10 SET SCREW, SM5.95-28X1 0 22 SW0032001 1 7"/l::/?7/? THREAD TAKE-UP CRANK 23 SW0033001 1 1- ;( :f -:/635X40X7 SET SCREW, SM6.35-40X7 24 SW0034001 1 J\l)if-7?7/? 1-;C-*-:/ SCREW, SM6.35-40X10.5 25 SW0035001 1 7"/I::/?7/?1-;C-*-:/ SCREW, SM7.14-28X18 26 SW0036001 1 7"/t::.:..-?7/? 1-;C-*-:/ SCREW, SM7.14-28X17 30 SW0040001 1 ^1\ I) if-7 ;( ~ Jj, U BUSH,U

31 SW0041001 1 1- ;(-* -:/595X28X5 SET SCREW, SM5.95-28X5

32 SW0042001 1 :If -t' •y 7' CAP

33 SW0504001 1 1\ IJ * 7 ;( ~ JIID BUSH,D

34 SW0044001 1 1- ;(-* -:/437X40X3 SET SCREW, SM4.37-40X3

---

^,_

^___

^,_

______________________

---

<8727.1'1! > <For8727>

35 SW0045001 1 J\l);f-7 NEEDLE BAR

<8728.1'1! > <For8728>

35 SW0503001 1/\¹)*7 NEEDLE BAR

--- ---

^,_

^___ r--- r---

36 SW0046001 1 1\1) if-71' "7" /7 1' THREAD GUIDE 37 145646023 1 ^{~~/I\ 1)} DPX17 NEEDLE, DPX17 (#23) 38 SW0048001 1 /\1) 1-;C-*-:/ SET SCREW, SM3.18-44X4.5

--- ^---

<8727.1'1! >

--- ---

<For8727>

39-1 SW0049001 1 1\ 1) if-7 7" /71' GUIDE, N-BAR

<8728.1'1! > <For8728>

39-2 SW0505000 1 1\ IJ ;f- 7 7" ',:... 7 1' GUIDE, N-BAR

---

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______________________

---

40 SWOOS0001 1/\l)if-77"/71'11?~-:r SLIDE BLOCK

41 SW0051001 2 1\ IJ ;f- 7 7";... 7 1' ~ ;(

* -:;

SCREW, SM4.37-40X8 42 SW0052001 1 1\ I) if-7 ~:If NEEDLE BAR CLAMP 43 SW0053001 1 :;1.-'"<1)-f~?~ SLIDE PLATEASSY 43-1 SW0054001 1 ;1.-'"<IJ-f~ SLIDE PLATE 43-2 SW0055001 1 ;1.-'"< IJ-( ~

/{*

SPRING, PLATE

43-3 SW0056001 2 :;1.-'"< 1)-( ~ J(* ~ ;( *-;} SCREW, SM2.38-56X2.5

--- ^{,_ _________} --- --- ---

<8727.1'1!> <For8727>

44 SW0057001 1 ^{1\ 1)-( ~} NEEDLE PLATE

<8728.1'1! > <For8728>

44 147322101 1 ^{1\ I)} 1' ~C26 NEEDLE PLATE, C26

--- --- ^--- r--- ---

45 SW0058001 2 ^1\ 1)-( ~ -ft7

*-;}

SCREW, SM4.37-40X8

46 SW0489001 1 -+fjj-* WASHER, PLAIN

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Presser foot mechanism

I

StoffdruckerfuB

I

Mecanisme de pied presseur

I

Mecanismo de Ia prensa tela

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36

34

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64 38

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59

60 61

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1 OPTION PARTS II

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37-2 37-4 37-5 37-6

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Presser foot mechanism

I

StoffdruckerfuB

I

Mecanisme de pied presseur

I

Mecanisme de Ia prensa tela

REF.NO. CODE Q'TY l:/;11 NAME OF PARTS

1 SW0060001 1 ::t-tt.r. 1''t7~ PRESSER BAR LIFTER 2 SW0061001 1 ::t-tt.r.7''t7~1-;l'*~ SET SCREW ^I SM4.37-40X6.6 3 SW0062001 1 ::t-tt.r.7''t?7/? LIFTER CRANK, P-BAR

4 SW0063001 1 01) /~ ORING

5 SW0064001 1 ::t-tt.r.1'1fvJ<- LIFTER LEVER, ;P-BAR

--- ^----

<B727JII >

--- ---

<ForB727>

6 SW0065001 1 7'/7-11~ GUIDE PLATE

<B728JII

>

<ForB728>

6 SW0507001 1 7'/7-11~ GUIDE PLATE

--- 1--- ---- ---

~--- 7 SW0066001 1 ::t-tt.r.1'1fvJ<-~;e*~ SCREW, SM4.37-40X6.5

8 SW0067001 1 1'/fvJ<-~;...*~ SHOULDER SCREW, SM4.37 9 SW0068001 1 l:if7''fv/n/ CONNECTING ROD, ;K-LIFTER 11 SW0069001 2 ~.-;...:n;...~;...*'l SHOULDER SCREW, SM5.95 16 SW0071001 1 1: if7''t 1.-1<- LEVER, K-LIFTER

17 SW0072001 1 l:if1'JfvJ<-J<* SPRING, EXTENSION 18 SW0073001 1 I: if7' Jf;f,., KNEE LIFTER BAR

19 SW0074001 1 /{-*1J'T SPRING HOOK

20 SW0075001 1 l:if1'JfvJ<~;...*~ SHOULDER SCREW, SM5.95 30 SW0076001 1 ::t -t:t .r. ;j{., ;I ~ Jj, BUSH, ;P-BAR

31 SW0077001 1 ::t -t:t .r. ;j{ ., PRESSER BAR

32 SW0078001 1 ::t -t:t .r. ;f. ., ~ :If GUIDE BRACKET, ;P-BAR 33 SW0079001 1 1- ;I -* ~ 595X28X8 SETSCREW, SM5.95-28X8

34 SW0080001 1 ::t-tt.r.J{* SPRING, COMPRESSION

35 SW0081001 1 ::t-tt.r.-f-:1'7-l:!';/-*'l ADJUSTING SCREW, PRESSER 36 SW0082001 1 7 3 '7 i! •;~-* ~·;~ 7 ~ -;-·;~ 1- ADJUSTING NUT, PRESSER

37-1 SW0083001 1 ::t-tt.r.7'~ PRESSER FOOT

37-3 SW0105001 1 ::t-tt.r.7'~?~ PRESSER FOOT ASSY, W/F-GUARD 38 SW0084001 1 ;:tof;ti.7'~ !-1)';/'T-*'l SCREW, SM3.57-40X11

39 SW0085001 1 ::t-tt.r.;f-7~:lf-11-7J'T THREAD HOOK 40 SW0086001 1 ~ ;I -* ~ 437X40X6 SCREW, SM4.37-40X6 41 SW0044001 1 1- ;I -* 'l437X40X3 SET SCREW, SM4.37-40X3 42 SW0088001 1 ::t1J11~~"11JJ{- OIL GUARD

43 SW0086001 2 ~ ;I -* 'l437X40X6 SCREW, SM4.37-40X6 50 SW0090001 1 l:if7''t:l ~ ~? LIFTER SHAFT

51 SW0091001 1 l:if7''f/{* SPRING

52 SW0092001 1 l:if7'"177'T';J 1- BRACKET

53 SW0093001 2 I: if 7' Jf 7 :I '7 -1:! •;~

*

^'l ADJUSTING SCREW 54 SW0094001 2 I: if 7' If 7

= .,

-1:! ';/ -;- ';/ 1- ADJUSTING NUT

55 SW0020001 1 I-;I-* ~595X28X27 SET SCREW, SM5.95-28X27 56 SW0096001 1 I: if 7' 7 ';/ :f 7 BRACKET

57 SW0097001 2 I: if7'7 ';/ :¥7 :n? ;f,Jj, 1- BOLT, SQUARE SM7.94-18X13 58 SW0098001 1 l:if7'"1~7~? LIFTER BAR

59 S34756001 1 l:if7'7 KNEE LIFTER PLATE

60 SW0100001 1 l:if7'7~ 1-';!Jt- STOPPER

61 SW0101001 1 l:if7'7~ l-';/1~-*'l SCREW, SM5.95-28X8 62 531885001 1 l:if7'71JJ{- COVER, ;K-LIFTER PLATE

63 SW0103001 1 71/fl-jf-f-:' FINGER GUARD

64 SW0385001 1 ^jf '71 ~ ~;I * ~ '7 ';/ ~ -t'- WASHER, PLAIN

65 SW0396001 1 ^{1- ;I '7} RETAINING RING, E

"::t7'~s/ffl~" " OPTION PARTS "

37-2 S04502101 1 ::t-tt.r.7'~ PRESSER FOOT

37-4 S36917001 1 ::t-tt.r. 7' ~R? ~ PRESSER FOOT ASSY, R-W/FG 37-5 151850001 1 -r:n::t-tt.r. INNER PRESSER FOOT

37-6 151852001 1 ~~.1311

=

'7::t-tt.r. -;-:n PRESSER FOOT 117-727-201

RM

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73 42 0 41

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Mecanisme e . d I, entrainement

I

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0

18

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D.* IJ

JVJ1~

I Feed mechanism /Transportvorrichtung I Mecanisme de l'entrainement I Mecanisme de Ia alimentaci6n

REF.NO. CODE Q'TY I:::/;C1 NAME OF PARTS

<B727Jil > <ForB727>

1 SW0120001 1 ~? 1) I~ FEED DOG

<B728Jil> <ForB728>

1 S06629001 1 ~?1)/~ FEED DOG

--- --- --- --- ---

2 SW0121001 1 ~?1)~1 FEED BAR

3 SW0122001 1 ~ ? 1) ~ 1 '7 '') ~ -\' - WASHER, PLAIN

4 SW0123001 1 ~?1)~1~? SHAFT

5 SW0124001 2 ~? I)J<~;C *~ SCREW, SM3. 18-44X6 6 SW0125001 1 ;1.11\.1~? ¹)~1?7 FEED ROCKER ARM 7 SW0126001 2 ~ ;C * ~476X28X15 SCREW, SM4. 76-28X1 5 8 SW0127001 1 ~?IJ~1:J? 1-;C*~ SCREW, SM4.37-40X8 9 SW0128001 1 ;1.11\.1~?¹)~? SHAFT, ; F-ROCKER

10 SW0129001 1 c:fJ ~ 1-P7 RETAINING RING, C 11 SW0130001 1 ;7. 1 1\. 1 ~ ? IJ ~? ;C ~ Jl.o M BUSH, M

12 SW0131001 1 ~ ? IJ ~? -tz '') 1-:tJ 7 - SET SCREW COLLAR 13 SW0013001 2 1- ;C * ~635X40X4 SETSCREW, SM6.35-40X4 14 SW0133001 1 ;1.1"-1~?¹J?r FEED ROCKER ARM 15 SW0134001 1 ;7.1 "1 ~ ? 1J ? r ~? STUD

16 SW0135001 1 I-;C * ~437X40XS SET SCREW, SM4.37-40X5 17 SW0136001 1 ~ ;C * ~ 437X40X12 SCREW, SM4.37-40X12 18 SW0137001 1 UD~? IJ ~? ? r FEED LIFTING ARM, UD 19 SW0138001 1 UD~? IJ~??rl:::'/ PIN

20 SW0126001 1 ~ ;C * ~476X28X15 SCREW, SM4.76-28X15 21 SW0140001 1 ~?¹J~?'7-T~;e*~ SCREW, SM4. 76

22 SW0141001 1 ~?IJ~?;C11Jl.ol BUSH,L

23 SW0141001 1 ~? 1) ~? ;C 11 Jl.o L BUSH, L

24 SW0142001 1 ~3??"~?'7'')~-\'- WASHER, PLAIN 25 SW0143001 1 ~ 3 ? Jf ~? 1J ? r FEED LIFTING ARM

26 SW0144001 1 :/3?Jf~?IJ:J? SHAFT

27 SW0041001 2 1- ;C * ~ 595X28XS SET SCREW, SM5.95-28X5 28 SW0016001 2 1- ;C * ~595X28X10 SET SCREW, SM5.95-28X1 0 29 SW0131001 1 ~? IJ ~?-t!'.i' 1-:tJ?- SET SCREW COLLAR 30 SW0013001 2 I-;C * ~ 635X40X4 SET SCREW, SM6.35-40X4 31 SW0129001 1 C:fJ ~ 1- ;C '7 RETAINING RING, C 32 SW0150001 1 UD~?¹J?r~;C*~ SCREW, SM4.37 33 SW0130001 1 ;7.11\.1~?1J~?;C~Jl.oM BUSH, M

34 SW0142001 1 ~3??"~?'7'')~-\'- WASHER, PLAIN 40 SW0160001 1 :\'-IJ:tJJ::\'-1...-/:tJ/~? CONNECTING STUD 41 SW0161001 1 ~? 1)7-3'7-t!'.i':\'- FEED REGULATOR 42 SW0136001 1 ~ ;C * ~437X40X12 SCREW, SM4.37-40X12 43 SW0163001 1 7-3?-t!'.i':\'-~? 1-;C*:J SCREW, SM5.95-28X8.5 44 SW0164001 1 ~ ? IJ T 3 '7 -tz '') :\'-~ ? ;C 11 Jl.o BUSH

45 SW0165001 1 ~?¹)7-3'7-t!'.i':\'-~? SHAFT, ;F-REGULATOR

46 SW0166001 1 :fA-t!/ RUBBER CAP

48 SW0176001 1 t..-J<-~?01) .:,.,/j ORING

49 SW0169001 1 t..-J<-1:::'.:..-? ~ PIN ASSY, LEVER 52 SW0172001 1 1::::\'-1<* SPRING, EXTENSION 53 SW0173001 11...-1<-1-;C*~ SCREW, SM5.95-28X14.5

--- ---

^f----

--- ---

<B727Jil> <ForB727>

54-1 SW0174001 1 :tJ.:t~:X1t..-J<- REVERSE STITCHING LEVER 55-1 SW0175001 1 :tJ.:t~:X1t..-J<-~? SHAFT, R-LEVER

--- --- ^---- ---

~---

<B728Jft> <ForB728>

54-2 S45840101 1 :tJ.:t~:X 1 t..-1<-? ~ REVERSE STITCHING LEVER ASSY 54-2-1 545841101 1 :tJ.:t~:X1t..-J<- REVERSE STITCHING LEVER 54-2-2 S02561021 1 J<*:tJ"rl:::'/ SPRING HOOK PIN

55-2 SW0508001 1 :tJ.:t~:X1t..-J<-~? SHAFT, R-LEVER 117-727-202

RIV

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; 5 ^{~ ~93~}

9i_ __ :\ ~

r- ^54-2-2

55-2 I o

^a

cJ, I

1

96 97

~ 154-~ ^I ₅ ^4-

₂

⁴⁶

<

~~~ k.

' - - - - - ~\j)

__@)~ _~ ⁴⁵

44 48

9 ^{31 ~~ 24 28 T '}

^{25 32}

. de I, entrainement

I I

Mecamsme

0

18

D. i* IJ IV!iKi I Feed mechanism ITransportvorrichtung I Mecanisme de l'entrainementl Mecanisme de Ia alimentaci6n

REF.NO. CODE Q'TY l::/;(1' NAME OF PARTS

--- ---

^r----~---

---

56 SW0176001 1 ^vJ{-V?o•J ;...~ ORING

--- ---

^~--- <8727.1'6>

--- ---

<For8727>

57 SW0177001 1 ::t.JI~x-(l,;/{-7:$Z*V CAP SCREW, SM4.76-28X7 58 SW0178001 2 ::t.JI~x-(L;/{-1-;C*V SET SCREW, SM5.95-28X6.5

--- --- ---- ^--- --- --- --

59 SW0179001 1 :t?•J73'7-t!'Y*V ADJUSTING SCREW 60 SW0180001 1 7 3 r; -tz

·y

*

vo

•J ;... ~ ORING

61 SW0181001 1 :f?IJ;C.:CI)-(:$1:$11' STITCH LENGTH CONTROL DIAL 62 SW0182001 1 :f?IJ;C.:CIJ-(:$1 STITCH LENGTH CONTROL PLATE 63 SW0183001 1 ;( .:C IJ -( :$1 :f iJ" I SUPPORT PLATE

64 SW0184001 1 ;C.:CIJ-f:SI:tiJ"I~;C*V SCREW, SM4.76-28X12 65 SW0185001 1 ;C.:CIJ-(7~;(1::'/ POSITIONING PIN 66 SW0186001 2 ;( .:C IJ 1' 7 ~ ;( 1::' / ^J{ * SPRING, COMPRESSION 67 SW0477001 1 ~ 1' 7' Jll ;1. 1-',:1 I\' 1::' / STOPPER PIN, DIAL

70 SW0190001 2 ;1, -f "- -f "- / ~ / IJ / 1- ;( * V SET SCREW, SM4.37-40X11 71 SW0191001 1 :1.1'"-1'"-/~/1)/ LEVEL FEED ECCENTRIC WHEEL 72 SW0192001 1 :1.1'"--f:f? IJ 1,;/::t.J/ LEVEL FEED CONNECTING ROD 73 SW0509001 1 ~IJ::t.JI~[.;/::t.J/ CONNECTING ROD

74 SW0194001 1 IJ/? V? STUD

75 SW0195001 2 ;1,-( "-1' :f? IJ '7-j:!IJ / ? LINK

76 SW0135001 1 1- ;C * V 437X40X5 SET SCREW, SM4.37-40XS 77 SW0197001 2 ;1, -( " -( :f 7 IJ IJ ;_. 7 FEED LINK

78 SW0198001 1 :t? IJ IJ / ? V?R SHAFT, R

79 SW0199001 1 ~IJ::t.JI~ 1-;C*V SCREW, SM3.57-40X8.5 80 SW0200001 1 :t 7 IJ IJ / 7 V 7 L 1- ;( * V SCREW, SM3.57-40X6.5 81 SW0201001 1 :t 7 1) IJ / 7 V 7 L SHAFT, L

82 SW0202001 1 ~IJ::t.JI~ FEED REGULATOR

83 SW0203001 1 ~IJ::t.JI~V?L SHAFT, L

84 SW0136001 1 ~ ;C * V 437X40X12 SCREW, SM4.37-40X12 85 SW0205001 1 ~IJ::t.JI~'V"?R SHAFT, R

86 SW0206001 1 ~IJ::t.JI~'V"?RI-;C*V SCREW, SM4.37

87 SW0207001 1 -v?IJ t:;e STOPPER

88 ^{SW0208001 1} -v '7 •J t: ;e /{ * SPRING

89 SW0290001 1 UD"-/~/1)/ ECCENTRIC WHEEL, UD 90 SW0291001 2 UD"- / ~ / 1) / 1- ;C * V SET SCREW, SM4.37-40X11

91 SW0292001 1 1.;/::t.J /:fij-I HOLDER

92 SW0293001 1 UD:t? IJ 1.;/::t.J/ FEED CONECTTING ROD, UD

~---~---

---

~---

---

<8728.1'6> <For8728>

93 S02563001 1 .:rr~'{* SPRING

94 S02562001 1 J{*::t.J'r SPRING HOOK

95 153132000 1 7-1'C/7.:L-:i NYLON TUBE, L

=

^13.5

96 S02578101 1 ::t.JI~x1'L;J{-1':SI REVERSE STITCHING LEVER PLATE 97 100511003 1 ;/ ;( * 'l4.76 SCREW, SM4.76

117-727-202

RM

-- -- --

--

E .

J:.iS 'J

DO~

I

Upper feed mechanism

I

Obertransportvorrichtung

I

Mecanisme de I' entrainement superieur

I

Mecanismo de Ia alimentraci6n superior

75

*74 55 52 53

~

^{51 54}

[} D

50

62

0

42

2

II -t::t:;,:~::.-IIR/OPTION PARTS ^II

43

7-2 7-3 7-4 7-5 7-6

E. J:.i!

^~J

IIJ1Kt I Upperfeed mechanism I Obertransportvorrichtung I

Mecanisme de l'entrainement superieur

I

Mecanismo de Ia alimentraci6n superior

REF.NO. CODE Q'TY 1::/;(1 NAME OF PARTS RM

1 SW0210001 1 IJ /?5 LINK, S

2 SW0211001 1 IJ/?5~/-*V'L SHOULDER SCREW, L

3 SW0212001 1 ¹J:..-?5~:..-*~L7'.:1 t- NUT, SM6.35

4 SW0213001 1 IJ/?~/*~ SHOULDER SCREW, SM6.35

5 SW0214001 1 ::J[J~? ROLLER SHAFT

6 SW0215001 1 U-UD-t? IJ (..-/(- ::J [J ROLLER

7-1 SW0216001 1 ;f? IJ 7' ~ WALKING FOOT

8 SW0217001 1 ;f ? IJ 7' ~ f- IJ •.:J 'T * ~ SCREW, SM3.57-40X8 9 SW0218001 1 -t?IJ7'~v:.-:tJ:.-~:\'- CLAM PER

10 SW0219001 2 ~;(*~ SCREW, SM3.57-40X7

11 SW0220001 2 v:..-:tJ:.-~:\'--tf'jj'* WASHER, PLAIN

12 SW0221001 2 7J'5- COLLAR

13 SW0222001 1 1:,~7'.:1"' NUT, 1 SM6.35

14 SW0223001 1 ?'.:1 ~1'- WASHER, PLAIN

15 SW0224001 1 UA.1"d ;t? IJ vJ(- LEVER

16 SW0225001 1 ;f?IJ(..-J(-f-;(*~ SETSCREW, SM4.76-32X7

17 SW0226001 1 (..-/(-~? SHAFT

18 SW0227001 1 ::J[J~?? ~ ROLLER SHAFT ASSY

0

^{20 SW0230001 1} UA.1'"1-t? ¹J~??~ UPPER FEED ROCKER SHAFT ASSY 21 SW0231001 1 U·UD-t? IJ (..-J(-1'/71 LEVER GUIDE

22 SW0232001 2~;(*~ SCREW, SM4.37-40X8

23 SW0233001 1 ;f?IJrj-TL~??~ FEEDING ARM SHAFT ASSY, L

24 SW0234001 1 1 :,~7'.:1 1- NUT, 1 M6

25 SW0235001 1 J(-*7-37-t!'.:l*~ ADJUSTING SCREW

26 SW0236001 1 7'.:1 1- NUT, SM7.14

27 SW0237001 1 ;t? IJ 7'~;fij"IJ(*~1 BRACKET

28 SW0232001 2 ~;(*~ SCREW, SM4.37-40X8

30 SW0240001 1 1)/?L LINK, L

31 SW0213001 1 1)/?~:..-*~ SHOULDER SCREW, SM6.35

32 SW0242001 2 ;f?IJ(..-1(-~/*~ SHOULDER SCREW, SM4.76 33 SW0243001 1 U-UD-t? IJ (..-/(- FEED LEVER

34 SW0244001 1 ;f? IJ j7~;fij"IJ(* SPRING, COMPRESSION 35 SW0245001 1 ;fij"IJ(*;t;_,;f.rj PUSHER BAR

40 SW0250001 1 ;fij"IJ(* rj'T1 ~ HOLDER PLATE

41 SW0219001 2~;(*~ SCREW, SM3.57-40X7

42 SW0251001 1 -t? IJ7';.,t.-:..-:tJ:.- CONNECTING ROD 43 SW0252001 1 -t? IJ1'~v:.-:tJ:.-1':.-71 ROD GUIDE

44 SW0136001 2 ~ ;( * ~437X40X12 SCREW, SM4.37-40X12 45 SW0254001 1 A 1 "1-t? 1J rj 7UD3 rj FEED ROCKER ARM, UD 46 SW0126001 1 ~ ;(-* ~476X28X15 SCREW, SM4.76-28X15 47 SW0135001 1 1- ;(

-*

~ 437X40XS SETSCREW, SM4.37-40X5 50 SW0260001 1 U-UD;f? 1)"/~/1)/ ECCENTRICWHEEL, U-UD 51 SW0261001 2 ;f?IJ"/~/1)/ I-;(*~ SET SCREW, SM6.35-40X6 52 SW0262001 1 U-UD-t? 1Jv/:h/ CONNECTING ROD, U-UD 53 SW0263001 1 -t? 1J v:.-:tJ:.-~:.-*~ SHOULDERSCREW,M6

54 SW0264001 1 e-n~ t-;~? RETAINING RING, C

55 SW0265001 1 -t? IJ v:.-:tJ:,..ifjj'* WASHER, PLAIN 56 SW0266001 1 UA. 1' "1-t? IJ v / :fJ /L CONNECTING ROD, LL 57 SW0267001 1 ;t? IJ v/:h/L~/*~ SHOULDER SCREW, SM7.14 58 SW0268001 1 A1"1'-t?1Jv:.-:h:.-~? STUD

59 SW0269001 1 UA. 1 "1 ::t? IJ rj 7R ARM,R

60 SW0270001 1 ;f? 1J rj TR ;_,;f. * ~ SCREW, SM6.35-24X17

61 SW0236001 1 7'.:1 1- NUT, SM7.14

62 SW0271001 1 UA 1 "1-t? IJ ~? ;( ~ Jll BUSH

63 SW0041001 1 1- ;( -* ~595X28XS SET SCREW, SM5.95-28X5 70 SW0012001 1 -iz•:J 1- :fJ 7- SET SCREW COLLAR 71 SW0013001 2 1-;(-* ~635X40X4 SET SCREW, SM6.35-40X4 72 SW0282001 1 U A. 1 " 1 ;f ? IJ ~? ;( ~ Jll L BUSH,L

73 SW0041001 1 1- ;( -* ~595X28XS SET SCREW, SM5.95-28X5 117-727-206

E .

J:.i2S ') IJIJ'fi I

Upper feed mechanism

I

Obertransportvorrichtung

I

Mecanisme de I· entrainement superieur

I

Mecanisme de Ia alimentraci6n superior

50

62

.'l ⁷⁰

I

I

45 J

~47

42 ~46 0

II *~~ 3 ~1118/ OPTION PARTS ^II

43

7-2 7-3 7-4 7-5 7-6

E. J:.i*

~J ~1Wt

I Upper feed mechanism I Obertransportvorrichtung I

Mecanisme de l'entrainement superieur I Mecanisme de Ia alimentraci6n superior

REF.NO. CODE Q'TY 1::/;C-( NAME OF PARTS RM

74 SW0283001 1 U-UD:t? IJ '7-T'R FEED ARM, R

75 SW0270001 1 :t? IJ '7 7R:.- ;(

*

^~ SCREW, SM6.35-24X17 76 SW0284001 1 r; '7 :t ? •J ;e 11 Jv BUSH

77 ^SW0041001 1 1- ;C-* ~595X28XS SET SCREW, SMS.95-28X5

78 SW0498001 1 '7'7:t?IJ;C1!Jvl BUSH,L

79 SW0041001 1 1- ;C-* ~595X28XS SET SCREW, SM5.95-28X5

80 SW0466001 1 UA1"1:t?IJ~?;C1!JvM BUSH, M

81 SW0041001 1 I- ;C-* ~595X28XS SETSCREW, SM5.95-28X5

82 SW0497001 1 A-:f1J/?'C/AW3 PIN, SPRING AW3

":t7":.-:~ /SR~" " OPTION PARTS "

7-2 S04501001 1 :t? 1J7:.-R WALKING FOOT, R

7-3 151847001 1 J{·~? iJ ·~ 1- :tit I. KC WALKING FOOT, KC-1/4 7-4 151848001 1 J{•~? iJ ·~ 1- :tit .r. MC WALKING FOOT, MC-5/16 7-5 151849001 1 J{''J? iJ "J 1- :tit .r. NC WALKING FOOT, NC-3/8 7-6 151851001 1 ::J~./ :X 13., :tit.r. ~ 1- WALKING FOOT

0

0

F.

'JJ"YIJI~I M ecamsmo del . .. Rotary hook ^cangrejo mechanism

I

^{G .} relfervorrichtun g

I

Mecanisme d u crochet rotatif ,

I

< B727m I For 8727 >

14

40 0

-~J

le:; ⁴²

31 IT

43

· ~~

30 29

22

0

F.

tJ

~ rm1~

I

Rotary hook mechanism

I

Greifervorrichtung

I

Mecanisme du crochet rotatif

I

Mecanismo del cangrejo

REF.NO. CODE Q'TY l::/;(1 NAME OF PARTS

5 SW0294001 1 ~7-:J? VERTICAL SHAFT

6 SW0295001 1 ., '7 :/? ~~JII::¥'~ BEVEL GEAR

7 SW0033001 2 1- ;C * :/635X40X7 SET SCREW ^I SM6.35-40X7 8 SW0297001 1 ~::;-:;?~~JII::¥'~U BEVEL GEAR, U

9 SW0033001 2 I-;C * :/635X40X7 SET SCREW, SM6.35-40X7 10 SW0298001 1 ~~ :J?~~JII::¥'~ BEVEL GEAR

11 SW0033001 2 I-;C * :/635X40X7 SET SCREW, SM6.35-40X7 12 SW0299001 1 ~7-:J?~~JII::¥'~0 BEVEL GEAR, D

13 SW0033001 2 1- ;C * :/635X40X7 SET SCREW, SM6.35-40X7

14 SW0300001 1 ~7-:/?;C~JIIU BUSH,U

16 SW0016001 2 1- ;C * :/595X28X10 SETSCREW, SM5.95-28X10

--- 1--- ---- ---

~---

<B727.Eft> <ForB727>

15 SW0301001 1 ~ 7 :/? ;( ~ JIIO BUSH,D

20 SW0310001 1 ;f-1:/'r--'-? ~ BOBBIN CASE ASSY

21 SW0311001 1

*

^{t:;... BOBBIN}

22 SW0312901 1 '::J.,'./?71"?1\'::J?~ ROTARY HOOKASSY, W/BOX

24-1 SW0314001 1 ~~ :/? LOWER SHAFT

27 SW0317001 1 ~ ~ :; ? ::t 1 Jll ~-)I, OIL SEAL

28-1 SW0318001 1 ~~:/?;C~JIIL BUSH, L

--- --- ^{.., ___}

<B728.Eft>

--- ---

<ForB728>

15 SW0520001 1 ~7-:/? ;C ~JIID BUSH,D

20 151845001 1 ;f. I:/?---'-?~ BOBBIN CASE ASSY

21 SW0521001 1 ;f,l:/ BOBBIN

22 159793901 1 ::J.,'.I?71"?B11\::J?~ ROTARY HOOKASSY, B1 W/BOX

24-2 SW0518001 1 ~~ :/? LOWER SHAFT

28-2 SW0545001 1 ~~:;?;C1JJIIL BUSH, L

--- 1--- --- --- ---

25 SW0315001 1 ?1 Jll~- FILTER

26 SW0316001 1 ? 1 Jll ~ - i! ;... * :; CAP SCREW, SM4.76 29 SW0319001 1 ::t 1 JL-7 3., i! ';/ *:; ADJUSTING SCREW 30 SW0320001 1 ::t1JL-73.,i!';l*:/'~* SPRING

31 SW0321001 1 i!';l 1-717- SET SCREW COLLAR

32 SW0041001 2 1- ;C * :;s95X28XS SET SCREW, SM5.95-28XS 40 SW0330001 1 ~ ~ :/? ;C 11 JIIR BUSH,R

41 SW0079001 1 1- ;C * :/ 595X28X8 SET SCREW, SM5.95-28X8

42 SW0332001 1 77/:J~- PLUNGER

43 SW0333001 1 :17/:J~-/~* SPRING, COMPRESSION

44 SW0334001 1 7'7/:J~-.,'r11Z HOLDER PLATE

45 SW0335001 1 ~-"*:; SCREW, SM4.37-40X13

47 SW0079001 1 1- -" * :/ 595X28X8 SET SCREW, SM5.95-28X8

--- ^---- ---

---~

<B727.Eft> <ForB727>

46-1 SW0336001 1 .,771"? "';( B-CASE HOLDER POSITION BRACKET

--- --- ^--- ---

~---

<B728.Eft> <For 8728>

46-2 147337001 1 .,771"?1-;( B-CASE HOLDER POSITION BRACKET

48 S31027020 1 ~~:/?;C~JIIM LOWER SHAFT BUSH, M

49 SW0525001 1 7'7/:J~-.,'r11Z HOLDER PLATE

RM

--

--

--

--

--

G . *B;dJ:rvJ;ftorJiiil Lubrication

I

Schmierung

I

Lubrification

I

Lubricaci6n

32-1

45--e41-f1 U42-e

< 8728111 I For 8728 >

43

33-2

0

1

G. ·~~IB)fl]'lit!m1Rt

I

Lubrication

I

Schmierung

I

Lubrification

I

Lubricaci6n

REF.NO. CODE Q'TY t:/;C-(' NAME OF PARTS RM

1 SW0350001 1 ;J(;...-;t~ 1 PUMP BODY

2 SW0351001 1 ;J(;...-:11J17/3? PUMP PROPELLER 3 SW0352001 1 :tJ17"/3?~;C*~ SCREW, SM3.18-44X6.5 4 SW0353001 3 ~;f-1)1~ 1-;1*~ SCREW, SM3.18-44X13

5 SW0354001 1 '7'') ~-t'- WASHER, PLAIN

6 SW0355001 1 1317"/3?7~ COVER

7 SW0356001 1 IJ :1. '7 IJ 3 '7 ~ ;f. IJ 1 ~ THROTILE PLATE 8 SW0357001 1 ;J(;,.... :1 7 1 )j, ~ - -t! '') ,.. FILTER SET

9 SW0335001 3 ~;(*~ SCREW, SM4.37-40X13

r--- --- ^---

<B727Jft>

--- ---

<For8727>

^--

10 SW0359001 1 ::t 1 JL-7 :z.- :to OIL TUBE, D

<8728Jft> <For 8728>

10 SW0524001 1 ::t1JL-7:z.--:io OIL TUBE, D

--- 1--- --- --- --- ^--

11 SW0360001 1 J7?7t:~I-IJ•')IJ'-(~ SETIING PLATE 12 SW0361001 2 I-IJ•'JIJ'1~~;C*~ SCREW, SM3.57-40X11 13 SW0362001 1 ::t 1 JL-7:z.-?u OIL TUBE, U

0

14 SW0363001 1 7:1.-??~ TUBEASSY

15 SW0364001 1 7 ::t Jj, ,.. ::t -tt ::t FELT SUPPORT 16 SW0365001 1 7:1.-??~-tt-tt::t SUPPORTER 17 SW0366001 1 ~ :l. ., :l. t: ~ OIL WICK

18 SW0367001 1 ;t?IJ~??~t:~ OIL WICK

19 SW0086001 1 ~;I* ~437X40X6 SCREW, SM4.37-40X6

20 SW0370001 1 ::f~-t!/ RUBBER CAP

21 SW0371001 4 ::f~-t!/ RUBBER CAP

22 SW0372001 2 ::f~-t!/ RUBBER CAP

23 SW0373001 1 ::f~-t!/ RUBBER CAP

24 SW0374001 1 :i~-t!/ RUBBER CAP

30 SW0380001 1 ^:l. IJ 3 '7 IJ' -( ? !'" OIL GAUGE WINDOW

r--- ,--- ---

<B727Jft>

--- ---

<For 8727>

^--

31-1 SW0381001 1 11'71~5 REAR COVER, S

32-1 SW0382001 1 11'7-f~L REAR COVER, L

33-1 SW0383001 1 "Ji'71~H·')~/'} PACKING

0

^{34-1 SW0384001 10} jj"]-(~~;C*~ SCREW, SM4.37-40X9 35 SW0385001 10 jj"]-(~ ~;C*~"]·')~-t'- WASHER, PLAIN

40 SW0390001 1 ;t1' JL-H/ OIL PAN

--- 1--- --- --- --- --

<B728Jft> <ForB728>

31-2 SW0522001 1 11'71~U REAR COVER, U

32-2 SW0523001 1 11'7-f~L REAR COVER, L

33-2 SWOS44001 1 jj"]-(~Jt'')~/'1 PACKING

34-2 062681012 11 7-IX::J437-40X10 SCREW, PAN SM4.37-40X10

40 SW0543001 1 ::t 1 )j,/t/ OIL PAN

--- ---

^f..---

--- --- ^--

41 SW0391001 2 J7?7.X~*:Y SCREW, SM7.94-28X10

42 SW0392001 2 7'?7.X~IJ/'J RING

43 S54799000 1 ::t 1 )j,J~/I'f'') ~;,.... PACKING, OIL PAN 45 SW0395001 1 1: -If j7 7 ::t ~ ;f. ., LIFTER BAR, ; KNEE

47 SW0397001 1 ~~-t'? MAGNET

48 SW0490001 1 ^::t 1 )j, ~ -t' 1'\ 1' :tJ I { -S COVER,S

49 SW0491001 1 :fJJ{-~;1*~ SCREW, SM4.37-40X6

117-727-350

H. *il~llill Threading mechanism

I

Fadentuhrungsvorrichtung

I

Mecanisme de l'enfilage

I

Mecanismo del enhebrado

0

0

H.

-*il-:/

~1Kt /Threading mechanism

I

Fadenfuhrungsvorrichtung

I

Mecanisme de l'enfilage

I

Mecanisme del enhebrado

REF.NO. CODE Q'TY 1:/;C-( NAME OF PARTS RM

1 SW0410001 1 ;(/1'~ FACE PLATE

2 SW0411001 3 ;C/1'~~;(*:,1 SCREW, SM4.37-40X20

3 SW0412001 1 7'-J.d l-7'/71' THREAD GUIDE

4 SW0413001 1 7'-1...1' l-7'/71'0 THREAD GUIDE, D 5 SW0414001 3 7'-1...1' l-7'/71' 1-;C*:,i SCREW, SM3.57-40X6

--- ^--- ---

---~

--

<B727.lft> <ForB727>

6 SW0415001 11'1-7'/71'?~ THREAD GUIDEASSY

6-1 SW0416001 1 1' l-7'/71' THREAD GUIDE

6-2 SW0417001 1 1' l-7'/71'7-3'7~i.f-'7 PRE-TENSION STUD 6-3 SW0418001 2 1' l-7'/71'-tt? DISC, THREAD GUIDE

6-4 SW0419001 1 7'1..-7/~3//{* SPRING

6-5 SW0420001 1 1' l-7'/71'7-3'7~*:; ADJUSTING SCREW

--- ^--- --- --- ^--

<B728.lft> <ForB728>

6 SW0546001 1 1' l-1'/7-(?~ THREAD GUIDE ASSY

6-1 SW0416001 11'1-7'/71' THREAD GUIDE

6-2 SW0417001 1 1' l-7'/7-(7-3rJ~;j{rj PRE-TENSION STUD 6-3 SW0418001 2 1' l-7'/71'-tt? DISC, THREAD GUIDE 6-4 154560001 1 7'1..-7/~3/J{*A SPRING,A

6-5 SW0420001 "1 1'1-7'/71'7-3'7~*:; ADJUSTING SCREW

t--- ^{,_ _________} ---

~---

--- ^--

7 SW0421001 1 1' l-7'/71"?~ t-IJ•.:."r*:l SET SCREW, SM4.37-40X5.5 8 SW0492001 1 71-1...1' l-71/71'8 THREAD GUIDE, B

10 SW0430001 11'1-7-EI'J~i.f-'7?~ THREAD TENSION BRACKET ASSY 10-1 SW0431001 1 1' l-7-3'7~i.f-'7 TENSION STUD

10-2 SW0432001 11'1-7-3'7~7'.:11- TENSION NUT

10-3 SW0433001 11'1-7-3'7~/{* TENSION SPRING

10-4 SW0434001 1 1' 1-7-3'7~-tt?::t-tt.r. DISC PRESSER 10-5 SW0435001 2 1' l-7-3'7~-tt7 DISC, TENSION

10-6 SW0436001 1 -( 1- 1- IJ /{

*

THREAD TAKE-UP SPRING 10-7 SW0437001 1 1' l-7-3'7~i.f-'7~1' THREAD TENSION BRACKET 10-8 SW0438001 11'1-7-3'7~i.f-'71-;C*:,i SET SCREW, SM3.57-40X6 10-10 SW0440001 1 c-t..-·:J 1-~ t-·.:JH STOPPER

10-11 SW0441001 1 QIJ / ? ORING

11 SW0079001 1 1- ;C * :l595X28X8 SET SCREW, SM5.95-28X8 12 SW0443001 1 7/l::"/111~- COVER, ;T/TAKE-UP LEVER 13 SW0086001 1 ~ ;C

*

^{:.1 437X40X6} SCREW, SM4.37-40X6

14 SW0445001 11'1-11-7 THREAD RETAINER

15 SW0446001 1 1' 1-11-T~;C*:,i SCREW, SM4.37-40X8

--- ^---

<B727.lft>

--- ---

<ForB727>

^--

17 SW0439001 1 1' 1-~Jl-;( 1:::"/ PIN

18 SW0070001 1 1' 1-~Jl-;( :.1? SHAFT

--- --- ^---

<B728.lft>

--- ---

<For 8728>

^--

17 SW0526001 1 1' ^1-~Jl-;( 1:::"/ TENSION RELEASE PIN

18 SW0527001 1 1' 1-^~Jl-;( ;f. '7 TENSION RELEASE STUD

117-727-401

J .

*+JJ !J IUHJ

(8728) I Thread trimmer mechanism (8728) I Fadenabschneidevorrichtung (8728) I Mecanisme de coupe-til (8728) I Mecanisme de Ia cortadura de hiros (8728)

,.---

1 ~1,4

53 --i 53-1 , - - - 5 4 55

I I

I I

' - - - '

~ 61

@(~@1

0

J .

-*-171 ')

!Mli~ (8728) 1 Thread trimmer mechanism (8728) I Fadenabschneidevorrichtung (B728) I Mecanisme de coupe-fil (B728) I Mecanismo de Ia cortadura de hiros (B728)

REF.NO. CODE Q'TY t::/;C1 NAME OF PARTS

1 S00337021 1 11-:f¹J:h.L.. THREAD TRIMMER CAM

2 154567000 2 :n /if5.3 SPACER, 5.3

3 014771022 2 7'7 1- ;( * ~6.35? ;j{ ~ SET SCREW, SOCKET (CP) SM6.35

4 154568101 1 ::::J71/\ FIXED KNIFE

5 102843004 1 if 7 * ~3.57 SCREW, FLATSM3.57

6 159797001 1 11-ifl<:\'- LOWER THREAD FINGER

7 062680712 1 7"'::::J437-40X7 SCREW, PAN SM4.37-40X7 8 159798001 1 1 1- :\'- IJ ^{;f; )!11(} HOLDER, M-KNIFE

9 156620000 1 ~7~ 1--lf:ff* WASHER, THRUST

10 048180142 1 I-;C '7 ~? 3 '7 C18 RETAINING RING, EXTERNALC18

12 159799001 1 1 l-='71\ MOVABLE KNIFE

13 148537101 2 if7 * ~4.37 SCREW, FLAT (W/SOCKEn SM4.37 14 154576003 11t-:f•Jt.-;...:n;... THREAD TRIMMER CONNECTING ROD

15 151987002 2 11'/* ~4.37 SHOULDER, SCREWSM4.37

16 102571003 1 7") l-4.37 NUT, SM4.37

17 S01486001 1 1 1- :\'- IJ v J{- THREAD TRIMMER LEVER 18 S25437000 1 1..-J(-~ 1-';tJ~ STOPPER, LEVER

19 062711412 1 7"'::::J4.76-32X14 SCREW, PAN SM4.76-32X14 20 154579001 1 1 1- :f I) vJ(-J(* SPRING

21 S02647001 1 7~'Y~~? FORKED SHAFT

22 154581001 1 7 ~ y ~ ~? ;( ~ Jll BUSH, FORKED SHAFT 23 151607001 1 1- ;( * ~4.37 SET SCREW, SM4.37

24 154582021 1 1 1- :\'- IJ :fJ A v J (-? ~ THREAD TRIMMER CAM LEVER ASSY 25 154590001 1 ::::JC::/?C? ~ ROLLER SHAFT ASSY, C

26 105234003 1 7':1 1-4.37 NUT,SM4.37

27 014770622 1 J77 1- ;(

*

^{::/6.35? ;j{ ~} SET SCREW, SOCKET (CP) SM6.35 28 154593201 1 11-:f ¹J:h.L..l..-J(-~? THREAD TRIMMER CAM LEVER SHAFT

29 154594000 1 :fJ7- COLLAR

30 154595001 1 :n ..£..1..-J(-~ t= ~'(* SPRING 31 154596000 1 11-:fiJ:fl,L.,[..-J(-?'.:1~3/ CUSHION

32 110367001 1 -If :ff * WASHER, PLAIN SPECIAL 8

33 048060342 1 1- ;C '7 E6 RETAINING RING, E6

34 S02815009 1 11-:f'J'.Jv/1 t= THREAD TRIMMER SOLENOID 35 SW0528001 1 1 t- "" •J '.) ~..-/ 1

r-

¹¹ 1 THREAD TRIMMER SOLENOID BASE 36 154599000 1 '.Jv/1 t:?·;t~3;... CUSHION, ;SOLENOID

37 S23836001 1 '.Jv/1!-=vJ(-?~ SOLENOID LEVER ASSY 37-1 S02654001 1 '.Jv/1 t:vJ(- SOLENOID LEVER

37-2 014680622 1 J77 1- ;( * ~4.37? ;j{ ~ SET SCREW, SOCKET (CP) SM4.37

39 110201001 1 ~;(*~6.35 SCREW ^I SM6.35

40 S02655002 1 1(;,....*~6.35 SHOULDER SCREW, SM6.35

41 146020009 1 ::::J-t='1~~ CORD BUSH

45 153969000 1 710/::::J*?~12P NYLON CONNECTOR, 12P 46 S03815001 1 ::::J*?~.::\'-1''.:1:16 CONNECTOR CAP, 6

47 155559001 1 t::7-1f:ff-* WASHER, PLAIN

48 013660612 1 1- ;( * ::/3.18? ;j{ ~ SETSCREW, (CP) SM3.18 49 142274009 1 :::f .L..i! /4.2 RUBBER CAP, 4.2

so

^100645003 1 -lf:ff

*

^WASHER

53 S02682001 1 ']7-~i!/?~ GROUND WIRE ASSY

53-1 S03328000 1 (::';,....~- ~ 7JII;t ~L TERMINAL PIN, L ;MALE 53-2 204569001 1 ']7'.:1 ~;,.... ~4.5X14 TERMINAL, 4.SX14

54 S02745001 1 -lf:ff * WASHER

55 062680663 1 7"'::::J437-40X6 SCREW, PAN SM4.37-40X6

56 S11210000 1 W':J-rS? ~ W-CORD ASSY, S

56-1 S11684000 1 ::::J-*?~3191-01R1 CONNECTOR, 3191-01 R1 56-2 143548000 1 1::';... ~ - ~ 7 Jll ;( ~ TERMINAL PIN, ;FEMALE 56-3 143549000 1 t::';,.... ~ - ~ 7 )II ;t ~ TERMINAL PIN, ;MALE 57 S11683000 1 ::::J*?~3191-01P1 CONNECTOR, 3191-01P1

59 S02652001 1 -If :ff * WASHER

60 S02648001 1 :h7- COLLAR

61 S02657101 1 ::::J-r-tif.r. CORD HOLDER

RM

K .

im611Hi

(8728)

I

Quick reverse mechanism (8728)

I

Umkehr (8728)

I

Mecanisme de marche arriere rapide (8728)

I

Mecanisme de Ia inversion rapida (8728)

20

117-727-205 L.

*II;( Ill\

⁽⁸⁷²⁸⁾ I Tension release mechanism (8728) ISpannungsverminderrungsvorrichtung (8728) I

Mecanisme de Ia Iache de tension (8728) I Mecanismo relajador de tension (8728)

2-1

10 9

~~-

13 12

2

4

0

K. imtill11~ {8728)

I

Quick reverse mechanism {8728)

I

Umkehr {8728)

I

Mecanisme demarche arriere rap ide {8728) I Mecanismo de Ia inversion rapid a {8728)

REF.NO. CODE Q'TY l:/;(1 NAME OF PARTS

5 S54796001 1 "'1'?7:..-'.lv/1F?~ QUICK REVERSE SOLENOID ASSY 5-1 143549000 2 I:";... ::$1 - ~ 7" JL- :;t .7. TERMINAL PIN, ;MALE

6 SW0510001 4 .7.~--if:fJ?- SPACER COLLAR

7 SW0511001 4 7"'"'::1476-32X25 SCREW, PAN SM4. 76-32X25

13-1 SW0514001 1 '.lv/1FvJ{- SOLENOID LEVER

13-2 062711412 1 7"'"'::14.76-32X14 SCREW, PAN SM4.76-32X14 13-3 S38670001 1 :::- FJL-Cl-7-4X13.8 NEEDLE ROLLAR, 4X13.8 14 SW0512001 1 v/'T'Y •J ^:..-? CONNECTING LINK 17 SW0515001 1 '.lv/1f'":fJJ<- SOLENOID COVER

18 062681012 4 7"'"'::1437-40X10 SCREW, PAN SM4.37-40X10 19 SW0516000 1 '..lv/1 F:fJJ<-Jt•:~:t:..- PACKING, S-COVER

20 SW0517001 1 ::1- t::;t-!f:I: CORD HOLDER

117-727-205

L.

*'*'

^:;1.

^ll!li*

⁽⁸⁷²⁸⁾ I Tension release mechanism (8728) I Spannungsverminderungsvorrichtung (8728) I Mecanismede Ia Iache de tension (8728) I Mecanismo relajador de tensi6n (8728)

REF.NO. CODE Q'TY l:/;(1 NAME OF PARTS

1 SW0529001 1 1 t-.:z.JL-;t vJ<- TENSION RELEASE LEVER 2 SW0530001 1 11<LJII;( '711'- TENSION RELEASE WIRE

2-1 S01510001 1 '711'-~31/,.. WIRE JOINT

3 110161004 2 7"'.:1 l-4.76 NUT,SM4.76 4 154606021 1 1 1-.:z.JL-;( '711'-it-JL-1fD WIRE HOLDER, D

5 062670812 2 7"1X::J3.57-40X8 SCREW, PAN SM3.57-40X8 6 154607121 1 1 1- .:Z.JII ;( '711'- :;t -if :I: D WIRE HOLDER, D

7 060670612 2 1<1;... F357-40X6 SCREW, BIND SM3.57-40X6 8 SW0531001 1 1 ,.. .:z. Jj, ;( '7 11' - ;j; Jj, 1f u WIRE HOLDER, U

9 149133101 1 1 1-.:Z.JL-;( '711'-:;t-!f:I:D WIRE HOLDER, D

10 062671612 2 7"'"'::J357-40X16 SCREW, PAN SM3.57-40X16 11 SW0532001 1 1 1-.:Z.Jj,;( 1' ::$1-1: !'" -:/1<.::;. SPRING

12 SW0533001 111-.:Z.JL-;(1'::$1 TENSION RELEASE PLATE 13 S01507001 1 1 1-.:Z.Jj,;( ~? TENSION RELEASE STUD 14 048020342 1 1- ;( '7 E2 RETAINING RING, E2 15 S03670101 1 1 1-.:Z.Jj, ;(

=r

^{t=' -;/J{;;.} SPRING

16 159113001 1 1f;...;;.~3.18 SHOULDER SCREW, SM3.18

117-727-404

RM

RIV

M .

Jtin

~WHBU~ (8728)

I

Synchronizer (8728)

I

Synchronisator (8728)

I

Synchronisateur (8728) ISincronizador (8728)

14 7 a

6

N .

i!tiA. -1 ':17•§

(8728) I Quick reverse switch mecanism (8728) I Umkehrschalter (8728) I Mecanisme de lnterrupteur de marche arriere rapide (8728) I

Mecanisme del conmutador de inversi6n rapida (8728)

1-6 1-2

117-727-501

0

0

0

M .ltiliftttl±iti~1~ (8728)

I

Synchronizer (8728)

I

Synchronisator (8728)

I

Synchronisateur (8728)

I

Sincronizador (8728)

REF.NO. CODE Q'TY l::/;(1 NAME OF PARTS

1 S02684101 1 '.) ? " ~

v

¹¹ :$I 24 SPEED COMMAND PLATE, 24 2 S02685001 1 /\ IJ r'JI.1 ::)1 PLATE, NEEDLE UPPER STOP

3 100645003 2 if'jj* WASHER

4 062681612 2 7-r..:::J437-40X16 SCREW, PAN SM4.37-40X16 5 J80818001 1 ~/?1J7-1if#18-2X SYNCHRONIZER, #18-2 X 6 S03327020 1 ~ / ? IJ7-1 if/\'';/~/ PACKING, ;SYNCHRONIZER 7 S02687221 1 'r / ~~';/~::tit 'I. SUPPORT, ;SYNCHRONIZER 8 062630712 2 7-r..:::J238-56X7 SCREW, PAN SM2.38-56X7

10 113431022 1 iffl*- WASHER

11 062711012 1 7-r..:::J476-32X10 SCREW, PAN SM4.76-32X10 12 140647121 1 ::J - " ::t if 'I. CORD HOLDER

13 062670612 1 7-r..:::J 357-40X6 SCREW, PAN SM3.57-40X6

14 S28926020 1 'r /~~';/~::tit 'I. J\'';1 ~ / SUPPORT PACKING, SYNCHRONIZER

117-727-501

N.

imti

.A 1' ·;~ 7-

mlf*-

(B728) I Quick reverse switch mechanism (B728) I Umkehrschalter (B728) I Mecanisme de interrupteur demarche arriere rapide (B728) I

M ecamsmo e conmuta or e mvers1 n r 1p1 a ' d I d d . . 6

a .

^{d (B728)}

REF.NO. CODE Q'TY l::/;(1 NAME OF PARTS

1-1 SW0535001 1 R;:t. 1';17 if if 'I. SUPPORT, R-SWITCH 1-2 SW0536001 1 R;:t. 1 ';17 11' 1 BASE, ; R-SWITCH

1-3 S32904000 1 7?7~'I.-::)l- ACTUATOR

1-4 S32905000 1 R.A1';171~* SPRING, ;R-SWITCH

1-5 S32906000 1 R.A 1';17? ~ REVERSE SWITCH ASSY

1-6 060300606 1 J{1 / 1'3X6 SCREW, BIND M3X6

2 062680712 2 7-r..:::J437-40X7 SCREW, PAN SM4.37-40X7 3 S02701121 3 ::J-I'::tif:I:U1 CORD HOLDER, U 1

4 062670612 3 7-r..:::J357-40X6 SCREW, PAN SM3.57-40X6

117-727-508

RM

RM

Z .

1't

^~

IIJ{i I

Accessories

I

Zubehor

I

Accessoires

I

Accesorios

26

< 8728

•wm

^I For Export of 8728 >

20 32

< 8728JH I For 8728 >

...J.-;t 34 ^{8 4} 9---<S:>

< Mtam I For Export only >

2

~ 31

16--q

15~-

1

3

18~

10

19~- '"'-

12

~ 5 22

4

30

~ ^•

6

^{• 0}

21

Z. 1'11ii~ml1Ki

I

Accessories

I

Zubehor

I

Accessoires

I

Accesorios

REF.NO. CODE Q'TY !:/;1{ NAME OF PARTS RM

1 SW0460001 1 7'/?t/7?0 ACCESSORY BAG

2 142443021 1 :i-V' "'7 '7 :,- 1.9XS2 SCREW DRIVER, 1.9X52 3 118837021 1 :t- V'v '7 :.- 3.4X70 SCREW DRIVER, 3.4X70 4 S17774021 1 .:7-V'v '7 :.-4.7X250 SCREW DRIVER, 4.7X250 5 145646423 1 ~ :,-/1\ IJ OPX17#23? ~ NEEDLE ASSY, DPX17 (#23)

---

^,_

^___ --- --- ^--

<B727.m > <ForB727>

6 SW0465001 5 ~q:.:..- BOBBIN

<B728Jil > <ForB728>

6 SW0521001 3 ;J{t:.:..- BOBBIN

--- ^--- --- --- ^--

7 S14420220 11'1-"'7~~?~ BOBBIN WINDER ASSY

8 SW0467001 2 1' 1-v~~~?:t-V' WOOD SCREW, ROUND M5X20 9 SW0468001 2 1' .. ..,...~~'7';/'l~- WASHER, PLAIN

10 SW0469001 1 -"<JJ, .. j] ~~-u BELT COVER, U 11 SW0493001 2 :,-;I .:7-'lM4X0.7X8 SCREW, M4-0.7X8 12 SW0494001 2 :,-;e:t-V"MSX0.8X12 SCREW, MS-0.8X12

0

^{13 SW0472001 1} -"<JIII-::fJJ~-0 BELT COVER, 0 14 SW0473001 1 -"<JIII-::fJJ~- BELT COVER 15 SW0474001 2 -"<JJ, .. j]J~-0'7':1 :.-~- WASHER, PLAIN

16 SW0475001 2 -"<JII t-:nr<-~?:t-V' WOOD SCREW, ROUND M5X20 17 S37264001 1 -"<JIII-::fJJ~-0711S LID, S ;B-COVER (S)

18 SW0495001 4 :,-;I* V'M4X0.7XS SCREW, M4-0.7X5

19 SW0496001 4 '7';/ :.-~- WASHER, PLAIN

20 114483001 1 ij( IJ ::t { 7 - ? ~ OILERASSY

21 SW0481001 2 t-'77!:.:..-'l HEAD HINGE

22 SW0482001 2 t-'77t/'l'7?"::l.b. RUBBER CUSHION

24 SW0484001 2 1-?7:.-~:J.b.F HEAD CUSHION, F

25 SW0485001 2 1- '7 7'l~ ::l .b.B HEAD CUSHION, B 26 S35822121 1 ::t 1' JJ, 11 .:..-? OIL TANK

28 SW0488001 1 1' 1-11711"1'?~ COTION STANDASSY

29 100477029 1 "'7?7 HEAD REST

30 SW0047001 1 .AJ\'7"14X10 WRENCH, 14X10

--- 1---

^1----

--- --- --

<ttlt:fjffl > <For Export only>

31 S35732021 1 t-?7::fJJ~- HEAD COVER

---

^,_

^___

<B72Bt~~tl:lm

--- ---

> <For Export of 8728 >

^--

32 J02054001 1 HBI-IJ ';/ T { 11 #F-1-2 SETIING PLATE, HB ;#F-1-2

---

^~---~---~---

--- ^--

<B728Jil> <ForB728>

33 142002001 1 6::fJ? ;J{ '7 .A Ht-2 HEXAGONAL WRENCH, 2 34 142721001 1 6::fJ?;f.'7 .A/tj-3 HEXAGONAL WRENCH, 3