Brother T-8421B, T-8422B User Manual

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PARTS BOOK
T-8421B T 8422B
2*M*m~1~~~~51~~~~
2*M*m~1~~~r51~~~*~Y~~~
TWIN NEEDLE DIRECT DRIVE LOCK STITCHER TWIN NEEDLE DIRECT DRIVE LOCK STITCHER WITH THREAD TRIMMER
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The latest parts information, refer to the Parts Navigation. http://partsbook.brother.eo.jp/partsnavi/eng/
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Description
.__
of
model plate
________
3: Medium-weight materials 5:
Heavy-weight materials
F:
Foundation garments
0:
Minimum lubrication type
3: Semi dry type
3:
Medium-weight materials
5:
Heavy-weight materials
0:
Minimum lubrication type
3: Semi dry type
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S1. :::J:..,l--o-J1.,*•;,?.7.,
S2
. :::J:..,l--i:J-JL,*•;,?.7.00~..
.............................................................................
......
.......
....
.........................................................................
(T-84218) (T-84228)
.......
.....
...............................
...........................................................................
.......
.......
..............................................................
.............................................................................
....
(T-84228)...................................................
.......................
.......................................................
.......................................................
........
......................
....
......
..............
...
..........
. 25
..
....
...
.................
..................
........
...
...........
.....
................
-=E-900~..............................
....
............
....
..........
.....
...............
.......
......................................
....
............
......
.......... 43
...
11
13
15
17
21
27
29
33 35
37
41
45
47
T.
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Ga2.
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~51
......................................................................................
....................................................
..
...
...................................................................
...
......
.............
..
......
........
..............
....................
....
..................
......................................................................
.......................................
~
........................................................
~
(T-84218)
~
(T-84228)
...
..............................
.............................................
.............................................
..
. 59 ..
. 73
49
51 53
55 57
60
62 69
Notes
1. This book was prepared based on information available in November 2006.
for
using this parts book
2. Parts are subject to changes
3.
Parts supplied as complete assemblies are circled by a dotted line.
in
design without prior notice.
CONTENTS
A.
Machine body . . . . . . . . . . . . . .
B. Upper shaft mechanism . C. Needle bar rocking mechanism . D.
Presser foot mechanism...
E.
Feed mechanism...
F.
Quick reverse mechanism . . . . . . . . . . . . . . . . . . . . . . . .
G.
Feed shaft mechanism . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
H. Gauge parts .
J1
. Rotary hook mechanism (T-84218)
J2. Rotary hook mechanism (T-84228) ...............
J3. Rotary hook mechanism .
...
..........
..
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
.. ..... .. .....
............
........
.. ...
.......
........
...
. .
..
..
.. ..
.. .. .. ..
...
..
. .. .....
.............................................. 7
.......
..................
...
.......
......................... .......... 15
..................
.. ......
.. ..
.... ..
.. .. .....
...
........................... 9
..
..
. . .
..
. . . . . 1
..
... ..
......
.. .. ....
..... 3
..
.. .. .. ..
..
.. ..
.... ..
. . . . . . . . . . . . . . . . . . . . . . . . .
..
. . . . . . . . . . 13
..................... 17
..
...
.................
..
.. .... ...... ......... 25
..
.. 5
11
21
K.
Lower shaft mechanism ...
L.
Lubrication
M.
Threading mechanism..... .
N. Bobbin winder mechanism .. P.
Thread trimmer mechanism...........
Q. Tension release mechanusm (T-84228)................................
R.
Thread wiper mechanism (T-84228) ..................................
S 1. Control box and motor mechanism . . . . . . . . . . . . . .
S2. Control box mechanism
T.
Quick reverse switch mechanism . . . . . . . . . . . .
U.
Power supply equipment mechanism
V. Presser foot lifting solenoid set mechanism (Option parts).
Z1. Accessories .......
Z2. Accessories
Wa. Warning labels .
...
..
.......
....... ...
.. ....
..
......
...
..
...... ..........
..
...
.. .. ..
. ....
..
. .
.. .. .. ....
...............................
..
..................
..
... ...
..
.. ..
.. .. . ... .. .... ..........
...... ..
..
.. ..... ............
..
..
..
.. ... . .. .. .. .......
..
...
..
. . . ....
.. .......
.. ... . ...
.. ..... ..
.......
.. ..
... ... ......... ............
...................... 33
...
................
...
......
.................. ............ 37
..
. . .
...
..
..
.. . . . . .. ....... ........... ...
..
. . . .. . .
.............
...
..
. . .. .....
..
.....
.. ...
.....
.......................
....
....
...
..
. . . . . . . . . . . . . . . . . . 45
..
. . . . . . . . . . . . . . . . . 49
..........
.... ......... ..
.... .. ......
...... 27
..
29
......... 35
41
...
43
..
47
51
...
53
.. ..
.... 55
..
..
..
57
..
.... 59
..
.. ......
..
.......
...
.........
...
Sp. Different parts list .. Ga1. Gauge parts list (T-84218)
Ga2. Gauge parts list (T-84228) .....
Index.
...
...
....................
...
...
........................................................ 73
....................
............................................... 69
. ......... .
....
.......................
...
.. . . . .
..
.. ..
. . . . 60
..
62
A.
~i*OO~
/ Machine body
6
(!)
B0--10
7~
. -
----
----
anii®
I
9
3
------,
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6
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22
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1
T-8421 B/84228-050
A.
±:.i*mlii
REF.NO CODE
1 2 3 4 5 6 7 062501216 8 9
10 11 12 13 15 16 17 18 19 20 21 22 23 24 25
I Machine body
140063001 SA3924001 SA2440001 SA2929001
062500816 SA2441001 1 #?-1$1
SA2442101
062501416
062501016 SA2443101
062500616 SA2444101 1 SA2445101 1 ::\=--\7?T1'7S SA2447001 SA2479001 SA2449001 SA2479001
S36663051 S34438051 4
116010001 SA2929001 SA2929001
S37060001
Q'TY
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NAME
OF
PARTS
DOWEL
::..,
POSITIONING FACE RUBBER SCREW REAR SCREW MOTOR SCREW SCREW DUST SCREW BED BED SLIDE BOBBIN SLIDE BOBBIN SLIDE SCREW, SET RUBBER RUBBER LABEL,
PIN
PIN
PLATE
CAP, 12.5
PAN
M5X8
COVER
PAN
M5X COVER PAN
M5X14 PAN
M5X10
PROTECTOR
PAN
M5X6
LEG
L
LEDS
PLATE, PLATE PLATE F ASSY
SCREW,
LA
WINDOW
ASSY,
WINDOW
FLAT
SM3.18-40X4
SM5.16-40X4 CAP, 12.5 CAP, 12.5
GROUNDING
12
ASSY
R
RM
26 26
SA2040001 SA2041001
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LABEL,
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CAUTION
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>
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JPN/ENG CHN/ENG
T-8421 B/8422B-050
2
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3
T-84218/84228-109
B . ..t.~mli* / Upper shaft mechanism
REF.NO
1 2 3
4
5 6
7
8
9
10
11 12 13 SA2861101
14 14 15
CODE
SA2452101 1 '7'7'Y?DD
SA4089001 S25234001 S38707001 SA6166001
117006001 1 ?~t:=e:
113014000 1 S25260001 SA1120001
S23651001 S25235001 1 S25236001
SA2935101 SA2936101
S13160001
QTY
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UPPER THREAD BALL
BEARING,
BALL
BEARING, CRANKSHAFT WICK, L=60 PUSHER SET
SCREW BOBBIN SET
SCREW SCREWM8 SET
SCREW THREAD
<For
-003,
THREAD
>
SHAFT, DD
TAKE-UP
SOCKET
WINDER
SOCKET SOCKET
TAKE-UP
-DOF>
TAKE-UP
< For-O05>
THREAD
TAKE-UP
<For-O0O>
T-TAKE-UP
SLIDE
NAME
OF
CRANK 6004ZZ 6004ZZNR
(FT}
DRIVING
(FT} (FT}
$-SHAFT
LEVER
ASSY, S3-L
LEVER
ASSY,
BLOCK
ASSY
PARTS
M6X5 WHEEL M6X6
M6X10
UNIT
S5-L
, 2
RM
1 2 3 4 16 17 8 9 10 11 12 18 19 20 012500536
21 22
23
24 25 26
27 28 29 30 025040232 3 31 32
33
34 35 36 37 38 39
SA2452101 1
SA4089001
S25234001 S38707001 SA4112101
012500536
S25260001
SA1120001
S23651001 S25235001 S25236001 SA2464101 SA2958001 1 -lj-7*'Y5X6
SA4115101
SA4129101 1
SA2460001 S38710001 S23651001
SA2461001
S38713100
062403512 028040242
SA2463001
012061036
SA2469001
062500816 SA4537001 SA3058101 SA3065001 SA3059101
062500816
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UPPER
THREAD
BALL BALL
THREAD
SET SET BOBBIN SET
SCREWM8 SET THREAD
SCREW
SET
<For-O33,
THREAD TAKE-UP
SHAFT,
BEARING, BEARING,
SCREW
SCREW SCREW SCREW, SOCKET
SCREW
DD
TAKE-UP
6004ZZ 6004ZZNR
TAKE-UP
SOCKET SOCKET
WINDER
SOCKET
TAKE-UP
FLAT
M5X6
SOCKET
CRANK
CRANK
DRIVING
$-SHAFT
-O3F>
LEVER
<For-O3O>
THREAD
PRESSER BALL SET
TIMING
FAN SCREW WASHER WASHER TIMING SET THREAD SCREW DUSTCOVER SHELTER FELT HOLDER, SHELTER SCREW
TAKE-UP
ADJUSTING
BEARING,
SCREW
SCREW
SOCKET
PULLEY, U DD
PAN
M4X35 SPRING PLAIN
BELT
SOCKET
TAKE-UP
PAN
MSX8
PLATE
PAN
MSX8
SLIDE
6204ZZNR
2-4
M 4
LEVER
(FT) (FT}
(FT)
(FT}
(FT)
S3
B-ASSY
UNIT
(FT}
(FT}
COVER
PLATE
SHAFT M5X5 M6X5
WHEEL
M6X6
M6X10
ASSY
MSXS
P
M6X6
M6X
10
P
T-84218/84228-109
4
C . St~t!Uihrffli~ I Needle b
<ill
. anism
_*8;dli±~-D
ar
rocking
mech ·
33
37
38
I -
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42
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43
1511
44~
5
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-
39
36
40
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' 37
--""-4
~
1
42
32
30
~~o
~
T-8421 B/8422B-115
C.
!t~ffl½!lit.JfMHi
REF.NO CODE
1
2
3
4
5
6
7 8 9 10 11 12 13 SA2484001 14 15
16 17 18
19 20 21
SA4124301 1 / \ SA3854001 SA2474201 1
018401036 SA2475101 SA3710001
062350816
112728001 1 SA3711101 SA3712001
SA2482001
SA2483001
148394000
SA4007001
062500616 1 t--"':J5X6 SA3848001
S07465000 1
SA3852001 SA2485001
S25260001
/ Needle bar rocking mechanism
Q'TY
<-DODffl>
1
Jif-'73'7
1
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<For-DOD>
NEEDLE NEEDLE SLIDE BOLT NEEDLE NEEDLE SCREW WICK, CRANK SLIDE
NEEDLE CASE WASHER, CAP,
FELT
SCREW,
FELT
WICK
FELT
SET
SET
BAR BAR
BLOCK
SOCKET
BAR BAR
PAN
L=50
ROD,
BLOCK
BEARING
PLAIN
N-BAR
SUPPORT,
PAN
SUPPORT,
L=200
SCREW SCREW
NAME
ROCKER BASE
ASSY
SLIDER
M4X10
CLAMP
M3.5X8
N-BAR
U
M5X6
D
COLLAR SOCKET
OF
SHAFT
(FT)
M6X5
PARTS
ASSY
RM
22 23 24 3
4
5 6 7 8 25 26 14 27 28 29
30 31 32 33 34 35 36 37 38
39 40 41 42 43
44
<-DJDffl>
/\1Jif-'73'7t-:0'7~??~
SA4093201 SA2471001
062500816
SA2474201
018401036 SA2475101 SA3710001
062350816 1 t--"':J35X8
112728001 1 SA4094001 SA2481001
148394000 SA2485001
S25260001
SA4095001 SA2486101
062500816 062061616
SA2489001
018062032
118735002 SA2490101
S23460001 SA4117001 012060636
SA4118001
018062532 1 SA2493001 SA2494001
018062032
1 1
J\IJ;f-'7,$f.4'7~
2 t--"':J5X8 1
7J?:J~A 2 7t-;f-JL,l--4X10 1
/\IJ;f-'7 1
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7J?:J~
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1 2
1 2
1 1 7t-if-JL,l--6X20
0
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1
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74
.::f-
-$1.
/.
<For-
030>
NEEDLE NEEDLE SCREW SLIDE BOLT NEEDLE NEEDLE SCREW WICK, CRANK SLIDE CAP, SET SET BUSH,
BAR
BAR
PAN
BLOCK
SOCKET
BAR BAR
PAN
L=50
ROD,
BLOCK
N-BAR SCREW SCREW
L
ROCKER BASE
M5X8
SLIDER
M4X10
CLAMP
M3.5X8
N-BAR
COLLAR SOCKET
BUSH,R SCREW SCREW NEEDLE BOLT
PAN
M5X8
PAN
M6X16
BAR
ROCKER
SOCKET
M6X20 WASHER ROCKER SCREW LINK SET
ZIGZAG
BOLT
LINK,
N-BAR
PAN
M6X5
SHAFT, N-BAR
SCREW
SOCKET
LINK
BUSH,
SOCKET
M6X25
WASHER, PLAIN
NEEDLE BOLT
BAR
ROCK
SOCKET
M6X20
SHAFT
ASSY
(FT)
M6X5
LEVER
ROCKER
(FT)
M6X6
P
ARM
ASSY
P
T-8421 B/8422B-115
6
D .
tfll
~
flH~
/ Presser foot mechanism
3
8~
9
-@lil
© I
29---@
~
27~;';'
4----
5
6
2~
cb
0
7
1
0
28__/
< T-8422B >
12
11
10
1J
7
T-8421 B/8422B-201
D.
!1'3;tfM!ij
REF.NO
1 2 3 4
5
/ Presser foot mechanism
CODE
SA2495001
062500816 SA1174001 SA1175001 SA7607001
QTY
1 ,J--1j-I~'7;(1'JL,
1
T"::J5X8
1
,t-ttIT3'7i!'Y;t-1/M14 1 -r3'7i!';.,;t-:;-t-•;.,t-M14 1
,J--lj-
I/
~fl,
'\ ;t-7 :..,-j-
-{
PRESSER
SCREW
PESSER ADJUST SPRING
PAN
ADJUSTING
SCREW
GUIDE
BAR
M5X8
NAME
BUSH
NUT
OF
PARTS
SCREW,
RM
M14
6
6 7
8 9 10 11
12
13
14 15 16 17
18
19 20 21 22 23 24 25 26
27 27
S07346101 S16196001 SA2496001
SA2498001 S25289001 SA2499001
S31006001 S39051001
S07353001
S07351001 S07529001 048030342
SA2677001
012061832 021060306 SA2500001
SA2501001 SA2502001
SA1179001 S07349001
SA2504001 1
012500536 S07355051 S07355051
1
1
1
1
1 ;f-Jt.,"6 1 1 1
1 -<t-.1Jt.,;(-{1'?~
1 -<t-.1JL,.,t-{1'?~
1
2 t-PJE3 1 1't-.1JL,_,('7-{-\7-
1 7-t-l::56X18 1 3~.1-t-'Yt-6 1 l::-ff7JfL,.,:..,jJ:..,-7~
1
1 l::-ff7Jft.;:..,:;fJ:..,
1 1(:..,;t-:;5 1
2 7"t"l::55X5
1
2 ,J--lj-I7Jfl.,.,1\-1\;t-
<-003,
,J--lj-I/
-005ffl>
\;t-
<-ODFffl>
,J--!j-I/
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I~
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TT::J
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< T-8421Bffl >
< T-8422Bffl >
-{t-.1JL,;(L,.,:..,jJ:..,-7~
,t-ttI7Jfv,,-
,J--lj-I77L,.,1\-1/? i!'Yt-1J5-
< T -8421 Bffl >
,J--lj-I77L,.,1\-/\;t-
< T-8422Bffl >
<For-003,
PRESSER
<For-OOF>
PRESSER PRESSER
GUIDE BOLT PRESSER LIFTING SCREW
<For
TENSION
<For
TENSION T-RELEASE RETAINING TENSION
SET NUT3 KNEE PRESSER KNEE SHOULDER P-BAR SET SET
<For
SPRING,
<For
SPRING,
BAR BAR BAR
BRACKET,
(CP)
M6X10
BAR
LEVER
PAN
T-84218
RELEASE
T-8422B
RELEASE
CONNECTING
RING
RELEASE
SCREW,
M6
LIFTER
BAR
LIFTER
SCREW,
LIFTING
SCREW
SCREW
T-84218
EXTENSION
T-8422B
EXTENSION
COLLAR SOCKET
-005>
SPRING, -5 SPRING,
LIFTING
(SIP
P-BAR
W)
M3.5X12
F
CRANK
>
PLATE
ASSY
>
PLATE
ASSY
ROD
E3
WIRE
SOCKET
C-ROD CONNECTING
(FT)
ASSY
LIFTING
MS
LEVER
SHAFT
(FT)
M6X18
LEVER
M5XS
> >
ASSY
ROD
28 29 30 31
32 33 34 35 36
37
38 39 40 41 42
T-8421
062501216 1
021500106 SA2506001 SA2507001 1 SA1179001
SA2165001 SA1179001
SA4149101 021060306 S07350001
S10780001 S07529001 048030342
SA2677001 SA2578001
B/84226-201
T"::J
5X
12
1
1~.1
-t-'Yt-5
t::-ff7Jfv,,-
1
l::-ff7
Jfif-'7
1 1(:..,;t-:;5
1
11·:..,;t-:;6 1 1(:..,;t-:;s 1 -r3'7i!'Y.::t,:;6
1 3~.1-t-'Yt-6 1 -ff-Jj;t-
< T-8422B
1 -<t-.1JL,;(-{1'?~ 1
1't-.1JL,;(L,.,:..,jJ:..,-7
2 t-PJE3 1 -{t-.1JL,;('7-{-\7­1
,t-ttI7Jfv,,-
,t:1~3:..,ffllfA
:;
>
SCREW NUT1 KNEE KNEE SHOULDER SHOULDER SHOULDER ADJUSTING NUT 3 M6 WASHER
<
TENSION T-RELEASE RETAINING TENSION PRESSER
PAN
MS LIFTER LIFTER
T-8422B
SCREW, SCREW, SCREW,
PLAIN
Option
RELEASE
CONNECTING
RING
RELEASE
BAR
M5X12
LEVER BAR
SCREW
parts>
PLATE
E3
WIRE
LIFTING
MS M6 MS
6
LEVER
ASSY
ROD
ASSY
8
E
·
~,,
'-'
lffli~
I Feed mechanism
I I I
----
51
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,
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C
R
52
I-
CJ
so
0-30
45
~
9
T-8421 B/84228-202
E . :i!
REF.NO
1
2 3 4 5 6 7 8 9
LJ
1
10 11 12 13
14
15 16 17 18
llii
I Feed mechanism
CODE
SA3062001 SA2509001 SA2511001
062501016 SA2512001 SA2515001
SA2516001
062060816
143611201 143612100 118954000
SA2518001
SA2585001
S25236001 1
SA2521001
018062032 143613051 143616001 048060342
Q'TY
~~
<-D03,
1 ~I)7.JI.~11
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3 :7I.JL,"
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7t-":fi')6X10*'J
1
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I
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I
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J
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<For
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FEED
REGULA
<For-D05>
FEED
REGULATOR
GUIDE
PLATE SCREW SLIDE FELT STOPEER SCREW F-ROCKER FEED NEEDLE LEVEL SET SET
FEED BOLT LINK SHAFT RETAINING
PAN
BLOCK
PAN
CONNECTING
ROCKER
BEARING
FEED
SCREW, SCREW
ROCKER
SOCKET
RING
NAME
OF
-DDF>
TOR
ASSY, ASSY
M5X10
ASSY
M6X8
CONNECTING
ECCENTRIC
SOCKET
SOCKET
ARM
5
M6X20
E6
(FT)
(FT)
PARTS
11
ROD
ASSY
ROD
WHEEL
M6
M6X10
RM
5
19 20 21
22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 45
46 47
48 49 50 51 52 53 54 39 40 43
44
S38422001 S38427001 SA3056001
142746122
129458202
108549001
S50098101
100328001 SA2523001 S39830101 SA2525001 1
016061031 2 SA2526001 SA2527001
012060636 SA2528101 SA2529101
048080342
025100132 1 SA2530001
104821001
062500816 2 SA2532001
062501216 1
025050236 S07376001 1 SA2533001
062060816 1
062501216 1 021500106 S07374109 SA2531001 SA6592001 SA2541001
1
1 ;;t'?IJ 1
1 1
1
1 1
1 1
1 ~1)7.JI.~L., 1 A.:.,~:.,:,;? 1 1 1 7.!I.~3t-{v1\-:,;;?TR
1 ";('JES
1
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1
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STITCH
<For-D05>
STITCH FEED
FEED
SCREW
ORING POSITIONING NOTCH DIAL SPRING FEED SET CONNECTING ECCENTRIC SET
SHOULDER
SHAFT, RETAINING
WASHER
SPACER RUBBER SCREW
STOPPER SCREW WASHER
FEED SPRING SCREW SCREW NUT 1 MS
REVERSE SPRING SCREW REVERSE
LENGTH LENGTH
REGULATING REGULA
SM4.76
PIN
SPRING
LOCK
LEVER
REGULA
SCREW
SCREW
SOCKET
SHAFT
SOCKET
SCREW
R-LEVER
RING
PLAINS
CAP,
PAN
M5X8
PAN
M5X12
PLAIN
REGULA
HOOK
PAN
M6X8
PAN
M5X12
STITCHING
MS
STITCHING
-DDF>
DIAL, DIAL,
STUD
TING
SUPPORTER
TOR
5
(CN)
ROD
(FT)
M6
TR
EB
10
10.5
M 5
TOR
SPRING
LEVER
LEVER
4 5
M6X10
M6X6
PLATE
T-8421
B/84228-202
10
F.
~fii!IH~ / Quick reverse mechanism
11
T-8421 B/84228-205
F . ~,~M11 I Quick reverse mechanism
REF.NO
1 2 3 4
5 6
7
8
9
10
11
12
13
14
15
16
17
18
19
CODE
SA3072001
154729001 1 7'7::..,~-\7 154730001 154731000
SA2535101
062500812 062061016
SA2992001
048060142
153138001 SA2536001 SA2540001
016061031 2 SA2992001
012060636 2 SA2539001
018062032 1 7t-if-JL,l--6X20
149095001
153132000
Q'TY
1 -=¥"'7?9-::..,')L.,/-{~- 1 l--;('JE15
1 ::i
k.7-1--'Y
1 'Jvl-1~·i-:~·--<
1 ~-
3 t-~:::i5X8
2 t-~:::i6X10
1
i..,::..,,7•yt:::"::..,
1
l--;('J~?3'JC6
1
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1 'Jv/-1~·1.,,1,-?~ 1 .:¥-\7?9-::..,t.,,
7t-l--ti1J6X10
1 v
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7t-t:"76X6
1
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1
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1
t--1o>r.1-'1'
~~
,-
?~
QUICK
REVERSE PLUNGER RETAINING RUBBER SOLENOID SCREW SCREW PIN RETAINING WASHER, SOLENOID QUICK SET PIN SET
SOLENOID BOLT WASHER, NYLON
STOPPER
BRACKET PAN PAN
PLAIN
LEVER
REVERSE
SCREW SCREW
LEVER
SOCKET
PLAIN
TUBE,
NAME
SOLENOID
RING
E15
MSX8 M6X10
RING
EXTERNAL
6.5 ASSY
LEVER
SOCKET SOCKET
SHAFT
M6X20
6
L=13.5
OF
(CN) (FT)
PARTS
ASSY
C6
M6X10
M6X6
RM
T-8421 B/8422B-205
12
G
-~
tJ
fdiliH~
/ Feed shaft mechanism
33---e,
3__g;_~ ® -~ o
Q-2
J o
a g I
((';
~
' 1 I
22 21
19
~
~
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,~
I ! 1 I
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16
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9
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8 9 I G
2
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cl-.
,
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4
fi@
11
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~
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~25
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r I
6
.
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- I
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131
l~l
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, I 1
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0~27
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26
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13
T-8421 B/84228-211
G.
i!LJ~~ii
REF.NO
1 2 3 4
5 6
7
8
9
10
/ Feed shaft mechanism
CODE
SA3855001 1 SA3965001 SA4028001 SA2543001 1
108802001
SA2544001
012060636 1
SA2546001
S23651001 4
SA3840001
QTY
*?1)1/?
1
'7I.JL,I--
1
?~t:~4X4
f1tJvl
*?1)1/?f1ZJL,R
?~t:~4X4
1 1
l--f-1'-1/M6
7"rt:56X6
2
-t?';Jl--:t.J5­7t-t:56X6*'J
1
.7.1'"1'*?')1/?
~~
L=220
)L
BUSH,
L:
F-ROCKER
FELT
WICK,
4X4
L=220
FEED
ROCKER
WICK,
4X4
L=250 SETSCREWM6 SET
SCREW
SET
SCREW
SET
SCREW
FEED
SOCKET COLLAR SOCKET
ROCKER
NAME
SHAFT
SHAFT
(FT) (FT)
SHAFT
OF
PARTS
BUSH,
M6X6 M6X6
RM
R
11 11 12
13 14 15 16 17 18
19 20 21 22 23 24 25 26 27 28 29 30 31
32
33
34 35
< T-8421Bffl >
SA6152101
*?1J1t.
1'ST'71tx1t?~
1
< T-8422Bffl >
SA6150101 SA2927001
025060132 1 t:5-+f:fi.:t-~3'76
SA2566001
021350106 SA2553001 1
SA2554001
062400616 SA3990001 SA3887001 SA3888001
025030132 1 t:5-+f:fi.:t-~3'73
062300416 SA2550001 1 SA2551001
012060636
SA2555001
SA2928001 SA4538001 SA2806001 SA6308001 SA4009001
062400616 SA2724001 SA4011001
1 *?')11. 1'TR'71tx1t?~
~f-1'-1/M6X14
1 1
l--f.:t-1/3.5
1 1~.:i..t-'Yl--35
'71tx1t:1v+
1
1t:f.J-lj-T3'7-t?';/-1'-1/
1
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1
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1
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1 '7I.JL,l--*-lj-I. 1
t--""::::i3X4
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2
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1
7t-t:56X6
1
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2 ~f-1'-1/M5X12
1
?~t:~3X3
1
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4
Q-lj-7::::i3~12X4
1
?~t:~-lj--lj-I.
2
t--""::::i4X6
1
?~t:~
1 t:.=.JvT.::i.-:1
1'1--1)';/71/?
L=200
1':h?::::ix?~
L=lOO
<ForT-84218 FEED
BAR
ST
<For
T-8422B
FEED
BAR
TR
SCREW,
WASHER
SET
M6X14
PLAIN
SCREW, NUT 1 M3.5 FORKED
ADJUSTING
SCREW
PLATE
SCREW,
PAN FELT FELT FELT
HOLDER
WASHER
SCREW FEED
THRUST
SET FEED SCREW,
WICK
FEED SCREW
WICK
SCREW WICK, OIL
PLAIN
PAN
BAR
SHAFT
RING
SCREW
ROCKER
M5X12
3X3
L=200
BAR
SLIDE
FLAT#O
SUPPORT
PAN
L=400
TUBE,
L=100
>
FORK
ASSY
>
FORK
ASSY
S 6
M3.5
HIGHT
M4X6
S 3
M3X4
SOCKET
BASE
BLOCK
M2X4
M4X6
(FT)
ARM
ASSY
M6X6
37 37 38
39
T-84218/84228-211
SA6153101 1 SA6151101
062500816 062500616
<*:1~3:..,$~>t:-51'-t±~ffl
< T-8421Bffl >
*?')1f
,(ST'71tx1t?~
< T-8422Bffl >
*?')1t· 1'TR'71Zx1t?~
1 1
t--""::::i5X8
1
t--""::::i5X6
<Option
<For
T-8421
FEED
BAR
<For
T-84228
FEED
BAR
SCREW
SCREW
parts>
B >
ST
>
TR
PAN
M5X8
PAN
M5X6
For
dry
FORK
FORK
type
ASSY ASSY
14
H .
If-:)
lili~ / Gauge parts
9
---i
8
15
T-8421 B/8422B-231
H . 7-,s;IJHi I Gauge parts
REF.NO
1 2 3 4
5
5
CODE
* P.62-72
116323001
* P.62-72
$11244001
100032004 117160001
Q'TY
1
/\1)~-~?~
2 ~;(,:t,:;3.57
1
J\1)--(~
1
~
;£,:t,
<-003,
1
-+J-5::t-
<-OOFJ:1:1>
1
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:;4_37
-005ffl>
:;4_37
~~
NEEDLE SCREW, NEEDLE SCREW,
<For-003,
SCREW,
<For-OOF>
CLAMP
SM3.57
PLATE
SM4.37
-005>
FLAT
SCREW, FLAT
NAME
OF
ASSY
SM4.37-40X8 SM4.37
PARTS
RM
6
7
8
9
* P.62-72
113050001
* P.62-72
$07494001
1 ;;t-+t.I?~ 1 ~.,t.::t-:;3.
1
1 ::t?
)/\
~.,t.::t-:;3.
2
57
18
PRESSER SCREW, FEED SCREW,
SM3.57
DOG
W/SOCKET
FOOT
ASSY
SM3.18X7
T-8421 B/8422B-231
16
J1
.
fJ\*111~
(T-8421B) / Rotary hook mechanism (T-8421B)
17
T-84218-301
J1 . f.J'*fMH~(T-8421 B) / Rotary hook mechanism (T-8421 B)
REF.NO
1
1
CODE
SA2755301 SA2950301
Q'TY
<-OD3,
1
7.1-;,t,:1(
<-DD5ffl>
1
7.1-;,t-,:·9·-(842ST-5L?.:::
-DDFffl>
-(842ST(L)?.:::
~~
<For-DO3, ROTARY <For-DDS> R-HOOK
HOOK
BASE
NAME
-DDF> BASE
ASSY
OF
ASSY
842ST
PARTS
842ST
-5 (L)
RM
(L)
2
3
3 3 3 4
5
6
7
8
9
10
11 12 13
14
15
16
17
18
19 20 21 22 23 24 25 26 27 28 29 30
31
51 52
SA4029001
S09260001 SA4038001 S09261001 SA4444001
S07420000
S07419001 1 SA6474001 SA3856001 SA3591001 SA2560001
025710132
021500316
SA3889101
SA4026001
012501031
S38212001
154965001
SA2562201
062300612 SA2572001 1 ,A/\47JL,.::¥7 SA2574001 SA2575001 SA6301001 1 SA2574001 SA3054001 1 SA6424101
062400616 SA4044001
062400616 SA4012001 SA3894001
062400616 SA6294101 SA6307101
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REF.NO CODE
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