YAMATO AZ8039G, AZ8000G-M, AZ8022G, AZ8120G, AZ8020G Parts List
...
I LLUSTRATED SPARE PARTS L I ST
FOR
SUPER HIGH SPEED
OVERLOCK ST I TCH MACH I NE
MODELS 81 DEVICES
AZ8020G
AZ8003G
AZ80256
-KZ-C-63-CCHZO-
AZ80OOG
AZ801 6G
AZ8039G
AZ8000G-M
AZ80226
AZ81 206
How to use this Parts List
The illustrations on this Parts List are drawn on the basis of AZ8020G-Y5, Y6
with Flat Knife.
The items from No.1 to No.13 contain the standard model.
The following items included No.14 contain the submodel and Devices.
The dimension of Collar on this Parts List shows Inside diameter
diameter
Explanation of Marks (marked at the side of Part No. )
[ 1 means this part is changed from the previous Parts List.
+ means this part and model is added to the previons Parts List.
How to place an order for the parts
fi When placing an order for the parts from this Parts List, please clearly state
X
Width.
Inside of [ 1 shows the previous Part No. and the shape of screw or the like.
the Parts No. (e.g.2150210) which you require so that we can deliver the correct
parts to you.
X
Outside
a When the Part No. is “0020004” ,
“0020004” or “20004”.
$r When ordering Air Tube, please inform us of the Part No. and the length.
This Parts List is subject to change without notice.
please place an order for the part by showing
CONTENTS
El
7&
MISCELLANEOUS COVERS(l)
II
,,
MISCEkANEOUS THfkAO EYELETS
MISCELLANEOUS CRANKSHAFT & BUSHINGS .
NEEDLE BAR DR I VI NG MECHANISM .
KNIFE DRIVING MECHANISM. . . l . .
PRESSER FOOT MECHANISM
UPPER LOOPER DR IV I NG MECHANISM
LOWER LOOPER DRIVING MECHANISM
FEED DRIVING CONTROL MECHANISM
, FEED DRIVING MECHANISM . . . l .
LUBRICATING MECHANISM*
EXCLUSIVE PARTS for UPPER KNIFE(Angled Type), AZ8000G fiZ~iilr+tl~?hQjfl;
AZ8000G-M EXCLUSIVE PARTS l .
AZ8003G EXCLUSIVE PARTS
AZ8016G EXCLUSIVE PARTS l .
+AZ8022G-A6-3DF, A6-2DF EXCLUSIVE PARTS
AZ8025G-Y5, X4 EXCLUSIVE PARTS l .
AZ8039G-Y5 EXCLUSIVE PARTS
+AZ8120G-Y8 EXCLUSIVE PARTS
‘K2”
DEVICE(l) . . . . . . . . . . . . . . . . . . . .
l l l l l l
(2).
. . . . . . . . . . . . . . .
.
l l l l
.
l l l l
(3) . . . . . . . . . . . . . . . .
l l l l l l l l l l l l
l l l
l l l l
l l l
l l
.
l l l l l l l l l l l l l
l l
. .
l l
. . . .
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.
l l
l l l l l l
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.
l l l l
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. l . l . l . l . ++IsT”,bsH@n”R
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.
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.
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. l ~I~?~‘,bx$H~a”a . .
l l l
ht-AR(l)
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,,
. . . . . .
I:; l l l l l l 2
. &j$;fi
~$~IIBZE:IS>-~~B~~
#i+##i##
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7(2”$5~(l)
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l l
l
. . . . . . .
l l l
. . l 13
. . . 14
. l 15
.
l l
. l 17
l l
-
- - -
(2) . . . . . . . . . . . . . . . . . . . . I, II (2) . . . . . . .23
&” DE& . . . . . . . . . . . . . . . . . . . . . . ‘C”~@f . . . . . . .
l
‘83” DEVICE. . . . . . . . . . . . . . . . . . . . . . ‘B3”se. . . . . . . . . 25
‘CH20” DEVICE(l) for AZ8000G
N
1’
(2)
II
(3)
Ml kELLAN&JS SUPPORT I Ni BOARD
l l l l
.
l l
. . .
l l l
. . . . . . . . . . . . .
. . . . . . . . . . . . .
l l
.
l l l l l
. .
l l
‘CH2O”i$!$&(l)
N
; ;;; l l l
&&MB
l l
l l l l
. . . .
. l .
. . 26
- - - 27
.
l -29
l
THREAD STAN,) . . . . . . . . . . . . . . . . . . . . . &a2. . . . . . . . . .30
WARNING LABEL. . . . . . . . . . . . . . . . . . . . . %$%5<,1,. . . . . . . .
LIST of MAIN SPARE PARTS
l l l l l
. . . l . l .
l l l
~~+@&‘JX b .
l l
. l . 32
INDEX. . . . . . . . . . . . . . . . . . . . . . . . z&j,. . . . . . . . . . .33
1
3
4
. 5
8
9
12
16
18
19
l
20
21
22
024
l
28
31
AZ8000G
MISCELLANEOUS COVERS(l)
nrww%(1)
1
Ref. Parts Amt.
Na Na
1
2100006
;
2150210
3
2100014
4
5
6
7
8
9
10
001123
000644
110045
2100011
160001
2100012
003637
Description
Cloth plate. . . . . . . . . . . 3 ~x;(b- b . . l . . l . 1
Cloth Plate(Lower)
Rubber Cushion *
l l l l l l l
l l l l
.
l l
. 3 m7;CV- b (T)@!lt@.
i% 43 Req.
3 P x?;P- F (7;)
l l l l l
l
Washer . . . . . . . . . . . . . 7y/-;/?. . . . . . . . . -5
Spring Washer
~~~~~(~4-0.7 x 12)
Cloth Plate Eccentric Bushing
Screw(M4-0.7X4) l l s l l l l l k*t l l l l l l e l l l l 1
Collar(4xgxf-jmm) . . . . . . . a ;t13- l l a l l . a . l l a 1
Screw(l/8-44X2.5) l a l l . l a k%$ l l . l l l l a l l l 1
l l l l l l
. . . . . . . . k;i=v . . . . . . . . . . .
9
l l l
l l
Z?‘;P ‘JT~Y-Y-~~
~~-~T~~Y?= .
l l l
l l l l
9 l 3
* 1
1
1
3
11 2150015
12 110012
13 100001
14 110031
15 0020004
16
17
18
0020005
2100053
110016
19 2150026
20 2100864
21
22
23
24
25
26
27
28
29
30
31
2100863
006816
0032879
0033627
. . . . . . . . .
2100875
300004
120017
0020137
005075
. . . . . . . . . . . l . . . . . . . . . . . . . . . . . . . . . . . . . . . .
l
32 2100004
33
110013
34 300043
35
36
2100833 Wind Guide Plate(Smal1)
2049401 Serial Number Plate
37 000726
Oil Reserve ir l l l l l l l l l . j&g? s l . l a l l . . l a 1
Screw(l/4-24x8) l l l l l l l . ~J&V l l . l l . l . . l -4
Oil Reservoir Rubber Cushion(Black-colored)l%lIZ~~(%&) * l 3
Oil Reservoir Rubber Cushion(Green-colored)IZjtj$Z=i‘A(@&)
l l
1
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Oil Reservoir Positioning Bar
Washer a. l l a l l a l
Screw(M5-0,8Xl5) l l l l l l l l k$t l l l l l l l l l l l
Drain Hole Seal . l l l l l + s . /<y+‘~ l . . . . a . . a . 1
Drain Hole Screw(3/8-24X8)
Wind Guide Plate
l l l l l l l
l l
j@~)r@4$$
l l l
*
l l
. 04
sm. .7y-;/+=. . . . . . . . a -4
l l l
#t&+$xY
* jI%$#J#$
l l
l l l l
.
l l
.
.
l l
l l l l l
. 1
6
1
Screw(M4-0.7X8) . . . . . . . .k$Q. . . . . . . . . . . 2
Washer.. a.. a.. l
l l
Rivet. l l l l l l l l l l l l *J-%&a l l l l l l l l l
a.. .77\;)\;/~.
l l l l l
*
l l l l
J%Z@J#Z(&)
@&Z-;PL- b
. l l . l . . l
l l l l l l l
l l l l l l
-2
. 1
* l 1
-2
AZBOOOG
2
,
17 ':
\ A
A’DOOOG
,’
<’
MISCELLANEOUS COVERS(2)
Ref.
10
Na
1
2
3
4
5
6
7
8
9
Parts
NCl
2150016
110013
110001
2150018
170032
000010
2150125
110076
000444
2150023
nrww%(2) 2
11 110012
12 2150024
13
190015
14 2150025
15 110106
16 390167
Screw(M4-0.7x5) l . l l l . l l k$Q . . . . . . . . . . .
Needle Bar Oil Seal.
Screw(Ml4-2x6) l l l l l l l a . k$g . . l . . . . . . l +
Logo plate . a . . . . . . . . . pdT-$7@. . . . . . . . 1
Screw(M4-Oe7X8) l l l l l e l l k+g l l l l l l s a l l e
“AZ-G” Logo Mark . . l . . . - . AZ-GP~~--~ . . . . .l
l l
.
l l
17 390165 Brand Name Plate(68mm)(Green)
18
19 2100538 Front Cover Latch Spring .
20 0024446 Front Cover Hook . *
21
22
23
24
25
26
27
28
29
30
390166 Brand Name Plate(83mm)(Green)
l l
001203
0020016
003637
2100024
0024095
2100855
2100534
110003
2129420
----
Screw(g/64-4()x4.5) . l . - . . . k;i:y . . . . . . . . . . . 1
Front Cover Hinge Pin*
l l l l
Screw(l/8-44x2.5) . - . . . - . _Ltr;i:y. . + . . . . . . . .
Front Cover(Right)
l l l l
Front Cover Hinge Spring
Front Cover Hinge
Chip Guard(Openable)
Screw(M3.5-0.6x6) . . . . . l . k;i:Q. . l . . . . . . . .
Model Plate(Green)
l l l l l l l l
l l l l l
l l l l l l l
Threading Chart (See the Table) . &.B-;/a((7;$@,%)
l l l
.
l l
.
l l l
*@j-&$-V--/L*
l l
&#?(@>
l l
@$g(#$)
$~I%J+~I~---YY?~~~
l l
.
l l
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*
l l
* *
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.
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•s5fi~sW&~~-7~~ . * l * * 1
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l l
#H+&I~--
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l l l
*j$~+sb~~-~>~Y~~+.
mQJ+it:~q;- k ‘JC$
l
$!Jjj!/$j$-V;t;6i*
@~#$(j$)
l l
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.
l l
l l l l
. l . 1
l l
l l
2
2
2
1
* 1
. 1
1
2
1
1
1
2
. 1
. 1
31
2100856
32 110054
m> ~~~:6i~~~*a,~ta~~~;(Y--~~~, ~~~~~~)~sj~I;~-7;~b’o
Note : Order for Model Plate must be accompanied by model designation(including
symbols of gauge and devices).
Models
AZ8000G
8000G-M
8003G
8016G
8020G
80226
8025G
8039G
8120G
Parts No.
Threading Chart
390650
390650
390650
390650
390651
390651
390651
390651
390651
AZ8000G
3
,’
,’
,' I
1
*' 1
,I' !
/' I
16-Q
MISCELLANEOUS COVERS(3)
Ref. Parts
NCl NQ
1 2100035
2 2100921
3 110048
4 2100047
5 2110027
6 2110026
7 110013
8 2100318
9 110012
10 150004
Feed Mechanism Cover
Feed Mechanism Cover Gasket
Screw(M4-0.7XlO) l l l
Rubber Cushion
()-ring(P52) - l l l l l . . . . . 0 9 23’. . . . . . . . . . 1
Ball Bearing Holder
Screw(M4-0.7x8) l l
Fan Cover. . . . . . . . . . . .
Screw(M4-0.7x5) l l l . l . l . k$9 . a . a . a . . . . .
Screw(M4-().7x6) . l . . . . l . k~&g. . . . . . . . . . . 1
Description
l l l l l l
l l l
. . . . . k$t . - . . . . . . . . . 5
l l l l l l l l
l l l l l l
. . . . . . k;ity . . . . . . . . . . . 7
n/c-l#I% (3) 3
q
%!I !?&I$-%!IJL~~)Q--)<Y+>
l
@%J@(+)
l 479 >+“‘#z
77>j-~y/‘\‘-
45
l l l
l l l l l l l l
*
l l
. l . l * 1
l l l l
l
.
. . . . . . . . 1
l l
Amt.
Req.
1
1
. 1
2
11 2100961
12 2150022
13 2100861
14 0033024
15 0068517
16 330008
17 330000
18
19
20
2150017 Fabric Guide Plate
110064
2100918
21 2100037
22 0036518
23 2100873
24
2100874 Ball Bearing Housing Gasket
25 130003
Seal Plug. . . . . . . . . . . . St&. . . . . . . . . . .
pushbutton l . . . L . . . . . . ;;P‘;,x>~$+?‘J. . . . . . . 1
Oil Seal - . . . . . . . . . l . pj-dlL.>-j/L. . . . . . . .l
Retaining Ring . . . . . . . . . x by-;P!J y$f’. . . . . . .
Pushbutton Spring
l l l l l l l
. Y’y~\;/~~xj?~p~<;iT . . l . . 1
.2
Seal Plug. . . . . . . . . . . . $!j+&. . . . . . . . . . . .l
Seal Plug. - l . . . . . . . . .s&. . . . . . . . . . . .l
l l l l l l l
;ffi###j
l l l l l
. .
l l l
Screw(M4-0.7x8) . . . . . . . . k+$?. . . . . . . . . . .
Tail Cover Gasket l l l l l l l l @j~A-dy+y. . . l . . 1
Tail Cover l . . . . . . . . . .@3,$-. . . . . . . . . .l
Seal Plug l . . . . . . . . . . . s&. . . . . . . . . . . . 1
Ball Bearing Housing l - l l l l I\$Jxhttps://manualmachine.com/ l l l l l l l - l 1
l l
•.~~~Y>~~~~+Y. . l . 01
Screw(M4-0.7x7.3) . . . . . . .k;i:y. . . . . . . . . . .
2
1
2
3
AZ8000G
4
- \
11
_,
_*-.
AZ8000G
MISCELLANEOUS THREAD EYELETS
Ref. Parts
NQ
1
NQ
2100063
2 110013
3 0024084
4
0024083
5 0024157
6 0020118
7 000178
8 0031111
9 000177
10 190016
11 0032962 Tension Disc Eyelet
l l l l l l l
&$l?+&j$
l
12 0032952 Upper Looper Thread Tension Spring JYL--I~&~+I~$
13 0032971 Needle Thread Tension Spring
14 0024156 Needle Thread Tension Spring
15 2150116
16 2150030
17 2150031
18 310105
19 2150032
20 110012
Tension Disc Eyelet for Needle Thread &$&$j$l~~&~
Oil Container. l . . l . . - . . S pp>p . . . . . . . . . 1
Oil Container plug l l . . . - s s#&. . . . . s . . . . . . 1
Felt . . l l . l . l l . l . .
Felt Holder.
Screw(M4-0.7x8) l s l l l . . l k$y l . l . . . . . . . . 1
l
.
l l l l l l l
l l
&l-&~?-K$.
l l
$#,&$#~I~+
.SP7r~~f..
•SP~~IL~#~X.
l l l l
21 2150124
22 110001
23 2150115
24 006035
25 00 0644
26 000322
27 2150114
28 2150110
29 110073
30
000653
. .
l l
.
l l
l
.
l l
l l
. . l . . 1
.
l l l
l l
. l 1
. . . . . . .l
l l
. l 01
3
1
1
31
32
2150111
2150112
33 2150132 Thread Retainer Spring
34 170049
35 2150027 Looper Holder Cover
36 110009
Thread Retainer Plate Support
Thread Retainer Plate
Screw(M2-0.4x4) l l l l l - . . k$Q. . . . . . . . . . . 1
Screw(M4-0.7x8) l l l . . - . . k;i:v . . . . . . . . . . . 1
l l
l l
l
. .
l l
.
l l l
I]\%?@
IJ\$++JR. . . . . . . . . . 1
l l l l l l l
. . l 1
. . . . +g+j~~~<;f=. . . . . . . . 1
l l
.JL---/‘~*$JJ<--~
l
. . . . . 1
37 0093303 Looper Driving Shaft Oil Seal l .~~--<&zj-/f~~-)---b. . . . 1
38 2100229 Looper Holder Cover Spacer(Rubber) ~k--~~j~f~<-x&---‘tf
39 2150119 Looper Thread Eyelet(Left)
40 110035
Screw(M4-0.7xlO) l l l l l l . . &&Q. . . . . . . . . . .
41 2150123 Thread Eyelet Support l .
42 2150120 Lower Looper Thread Eyelet . . .7;1k--)q$&B
43 2150121 Upper Looper Thread Eyelet
44 000014
45 110026
46 0022215
Washer.. . . . . . . . . . .
Screw(M3-0.5x6) l . . . . . - . k$y. . . . . . . . . . .2
Looper Thread Pipe
l l l l l l l
l l
l l l l
l l l
. /~--,2&s(~)
&j$r(jt{+&.
kW--,q&j$. .
.7y-)v..
&j$~<d;;P
l l l l l
l
. .
l
.
l l l
l l l
l l
. . . . . . .
. .
l l
. l . 1
l l
=
l l l
.
l l
l l
1
. . 1
3
. 1
1
.2
9 2
AZ8000G
‘I.
,'
-._
,'
5
-2
- ,'
n .*
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_'
, ,**
6
,'
,'
,'
,'
.'
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I-t
36
MISCELLANEOUS CRANKSHAFT & BUSHINGS
Ref. Parts
Na NCl
1 2150214
2 160007
3 2110181
4
160001
5 2110184
6 2110183
7 0093090
3100129
8
9 2150096
10 2150038
Description
Machine pulley l a . l . l . l l 5 ,;/yy- 9 . . a . a . l . 1
Screw(M6-lx6) l - . . . . . l . tip&t . . . . . . . . . . .
oil Cooling Fan l - l l l l . l
Screw(M4-(),7X4) . . . . . . . . k$y. . . . . . . . . . .
Corrugeted Washer
Mechanical Oil Shield
Crankshaft Ball Bearing(Right)
Bearing Adapter
Oil Pump Driving Worm.
Crankshaft Bushing . .
l l l l l l l
l l l l
l l l l l l l l
l l
.
l l l
Et3kllBZFI*Y9l~~
Ft
45 Req.
l J$&J77> . . . . . . . . .l
.@Jf$7y.V+
. l j@-f;ny .
l
$---/~47!l >/(&)
- 479 ‘~$f’g$r . - l . . . . 1
l l
$‘%-a
. l +fy?~~
l l l
l l
l l l l
l l
.
. l . l .
.
l l
l l
. l . 1
l l
. . . . . 1
. . . a . 1
5
Amt.
6
5
l l
1
. l 1
11 2150100
Crankshaft l l l . . l . l
12 2100111 Crankshaft Counterweight
13 110036
14 160027
15 2100872
16 2150039
Screw(M3-0.5x6.5) . . . - . . . k$g l . . . . . . . . . .
Screw(M3-().5x3) . . . . . . . . s$g. . . . . . . . . . .
Crankshaft Ball Bearing(Left)
Crankshaft Bushing
l l l
. . . ?-3y/3-;/+7b . . . . . .1
l l l
.
. I~~Yx?z~’ b
l
. $--/~~7~y~((k)
l l l
$-/‘y -21.
l l
l l l l l
.
l l
l l
. . . . 1
. 1
2
5
. l 1
17 2100105 Upper Knife Driving Shaft Bushing(Right)-t$X;(Ty*V=(&) 1
18
2150043
Upper Knife-Feed Bar Driving Shaft Bushing Lj~#*gYj/@y?~. 9 . 2
19 2100117 Upper Knife Driving Shaft Oil Seal k$ ;;c#@&~JL->--/L . l . 1
20
21 2150048 Needle Bar Driving Shaft Bushing(Left) ##37~3#7yY~(&)
22 003636 Cap Screw(5/16-32x3.5)
23 000526
24 2150040 Needle Bar Bushing(Upper)
25
26
27
28
29
30 2150044 Lower Looper Driving Shaft Bushing(Front) Tfi-@Iyb(fi)
2150049
310109
2150041 Needle Bar Bushing(Lower)
Needle Bar Driving Shaft Bushing(Right) ##3~~3#1yY~(&)
l l l l l
Gasket . . . . l . . . . . . . .,<y+>. . . . . . . . . . 1
l l l l
Oil Wick . . . . . . . . l . . .$jjx.. . . . . . . . . . .l
l l
s*g
l l l l l
&#@~‘Y->zL(.-~)
. l ##$r’y\3/~~(7;)
.
l l
l l l
2150046 Upper Looper Driving Shaft Bushing(Front) b-/$fy?~($)
2150047 Upper Looper Driving Shaft Bushing(Rear) bb-)fwyY~(#)
2100272 Looper Driving Shaft Oil Seal
l
l
~L-~%#$zj-~~b-~--&
l l
l l
l l l
. + . 1
.
l l
.
l
l
. + . 1
l l l
l l
. 1
. 1
l l
+ l 1
. 1
. 1
1
1
31 2150045 Lower Looper Driving Shaft Bushing(Rear) 7;n/-@$fyY~(#) .
32 2150042 Feed Bar Driving Shaft Bushing(Left) ~Y$&~“~YzL&) .
33 2150069
34 2100098
Seal plug. + . . . . . . . . . . s&. . . . . . . . . . . . 1
Control Lever Shaft Bushing
l l l
~I)$@j?i1/1~-#@y-;/~ . l 1
l l l
l l
35 2150050 Needle Bar & Needle Bar Bushing, C. Set &j-$?#*&+&~yY~(#$f)l
36 2100642
Needle Bar l . . . . . . . . . . @+#. . . . . . . . . . . . 1
1
1
AZ8000G
AZ8000G
NEEDLE BAR DR IV ING MECHANISM
Ref. Parts
Na Na
- -
1
2150105
2
3
120049
2100144
4 160002
5 2100899
6 120006
7 2100137
8 160003
9 2150054
10
2150053
Description
Needle Bar Driving Connecting
Screw(M4-0.7X16)
Needle Bar Driving Connecting
Screw(M4-0.7X5)
Needle Bar Driving Lever
Screw(MG-1X 12)
Collar(l2X20X10mm)
Screw(M5-0.8X5)
Needle Bar Crank Arm, C. Set
Needle Bar Driving Shaft
l l l l l l
l l l l l l
l l
l l l l l l l
l l l l
l
.
l l
.
l l
l
11
2100136
12 300008
13 140003
14 2100138
15 2100176
16 310089
17 2150051
18 110006
19 160016
20 2100642
21
22
23
24
25
26
27
28
29
30-l
30-2
2159102
---003637
2150057
2150058
000035
110009
2100502
110001
2108004
2108005
Needle Bar Crank Arm
Washer l . . . l . . l l . l
Screw(MG-1 X 18)
l l l l l l l
l l l l
Needle Bar Connecting Link
Needle Bar Connecting Link Pin l @+$$!I y/3 E>
Oil Wick l l l l w l l l l . l .j@xe.. l . l l a l l l
Needle Bar Connecting Bracket
Screw(M3.5-0.6xlO) . l - . l - . k$t. . . . . . . . . . . 1
Screw(M4-0.7x4.5) l l l l a e . k+t. l a . l . a l . a .
Needle Bar l - l l . l l l l l l @-$$j. . a . . l a . . a . . 1
..&+.+$pyy/3....* -..I
.7y.;/*.. . . . . . . . . 1
.
..k;i=$L..........l
..$#$!,yp....* *..I
l
l l l l
l l
&I##@+
l l l l l l l l
.
l l
.2
. l 1
2
2
31 005345
32 2100145
33
34
35
36
37
38
39
40
41 2100533 HR Felt Holder
42 310001
110011
0032604
2109200
110002
2150035
3100370
2100152
310005
l l l
.
l l l l
. HR~sIL~~+
HRFe1t.e.. . . . . . . . . .HR7rll,j,. . . . . . . .l
43 2100535 HR Felt Holder Bracket, C. Set l HR@#$~(@)
44 2100536
45 000393
46 110013
47 320008
48 000567
49 2150150
HR Felt Holder Bracket
Roll pin . l l l . . l l . l l . p-~~~“/e a . . . . . . . 1
Screw(M4-(),7X8) . . l . . . l . k~$g. l . . . . . . . . . 1
Fitting Stud(Short)
Seal . l . . . . . . . . . . . .y<y*>. . . . . . . . . -1
HR Unit Bracket. . . . . . l . . HR?!&g&. . . . . . . . . 1
l l
l l l l l
.
l l
HRI&H*
l l
* * $$$$&$/LP (@) . *
l
l
. .
.
l l l l
*
l l l
l l l l
l l l
* 1
1
. l 1
* 1
AZ8000G
\ u(
ia
AZ8000G
KNIFE DRIVING MECHANISM
Ref. Parts
NCl
1
2
3
4
5
6
7
8
9
10
NQ
2100160
120049
2100173
160002
2100162
120006
2100161
160003
2150060
2100165
Upper Knife Driving Connecting R0d-l~;;~ Y F *
Description
% xlMlt
Et
7
Amt.
45 Req.
l l l l l l
1
11
2100164 Upper Knife Holder(Flat Type)
12 110035
13 0020496
14 000532
15
110004
16 0093864
17
2150020 Lower Knife Holder Spring Stop l 7;%‘/<$%*
18 110012
19
20
21
22
23
24
2100174 Cloth Plate Rubber Cushion
2150019
110001
2100009 Cloth Plate Spring Pin
2150021 Lower Knife Holder Locking Plate 7;% x*@] k%
0032919 Lower Knife Holder Spring
25 2100166
26
27
28
110046
000688
2100167
29 2100168
30
140014
l l
1% xti+jt‘(q) . . l . . l 1
Screw(M4-().7xlO) . . . . . . . . k$t. . . . . . . . . . . 1
Upper Knife(Flat Type)
l l l
. l 11%x(g) . l . .
l l l
. . 1
Washer . . . . . . . . +. . . .gry~;/+. . . . . . . . . .l
Screw(M3.5-0.6x8) . l l . . . . k$Q. . . . . . . . . . . 1
Seal Plug. . . . . . . . . . . . s#&. . . . . . . . . . . . 1
l
.
l l l
Screw(M4-0.7xfj) . l . l . . l
Front Cover l l a l l l l . . l l sT;i*j$\-. . . . . . . . . . 1
. k;ifg. . . . . . . . . . . 3
l l l
$j#jsn .
l l
. .
l l
. l 1
. . l 1
Screw(M4-0.7x5.4) . . . . . . . k;i:$? . . . . . . . . . . . 2
Lower Knife Holder
l l l l l
l l l l
l l l l l l l
~<$gyIY\s”
T%xx.<$
~;%zB
l l
l l l
l
. l .
l l l l l l
.
l l l l l l
. l . .
l l l
l l
. 1
. 1
Screw(M5-().8xl‘J) . . - . . . - . k%y. . . . . . . . . . . 1
Guide pin l l . . . l . . . . l . ;ib’/f FL”>. . . . . . . . . 1
Lower Knife-. l l l l . l . . .F%;(. . . . . . . . . . .l
Lower Knife Clamp
Screw(M4-0.7xfj) l l . . l . . . k;i:y. . . . . . . . . . . 1
l l l l l l l l
T%Z#z
l l
. l .
l l
. l 1
1
1
AZ8000G
127
15
23-f@
‘.
'.
-.
?
'7
6.
P
=._
E
I
1
4
5
AZ8000G
PRESSER FOOT MECHANISM
Ref.
10
NCl
1
2
3
4
5
6
7
8
9
Parts
NQ
190080
100073
2100181
2150145
2100580
000482
2150146
110012
2150147
2150148
Adjusting Screw(MlO-0.75X30)
11 170045
12
180001
13 2100193
14 000487
15 170047
16
17
2150138
120010
18 2100197
19
2100518
20 120017
Description
l
l
#mm
u
%$#jTg
45
l l l l
.
l l l l l
8
Amt .
Req.
1
21 2100192
22 110065
23 100001
24 2150139
25
26
27
28
2100099
160007
2150140
2100189
29 2150141
30 2100199
31 160001
32-l 2157057
32-2 2157058
33 2157000
34 110004
35 2157040
36 110050
37 2157020
38 0034535
39 004237
40-l 2157205
40-2 2157206
41 2107643
42 000444
43 005036
AZ8000G
9
L
\ 9
25
. .
‘.._
,’
<’
,’
19
-..
--.
A28000G
-
UPPER LOOPER DRIVING MECHANISM
kJl,-A#!$#
9
Ref. Parts Amt.
Na NQ Description
1 2100900 Looper Driving Lever Connecting Rod&-An y p l . l .
2 120049
3 2100088 Connecting Rod Swing-proof
4 2150071 Upper Looper Driving Lever
5 120006
6 2150070 Looper Driving Shaft
7 2150072 Driving Shaft Thrust Ring
8 2150075 Driving Shaft Thrust Ring
9 2100161
10 160001
Screw(M4-().7xl(j) . . . . . . . . k;i=9. . . . . . . . . . .4
l
. *@1/h%
l l l
Screw(M6-lx 12) . . . . . l . . . k*v . . . . . . . . . . . 1
l l l l l
l l l l
l l l l
Collar(lOX19X9mm)~
Screw(M4-0.7X4) . . . - l . - . k;i:g. . . . . . . . . . .2
l
.
l l l l
•~IL-I~$&*
A% G!l Req.
l
.
l l
.
l l
bL-~%#j%
x~X b !I >y.
x~Z b !I ‘Jy
753-a . l .
l l l
l l l l l l l l
.
l l
l l l
l l
. . l . .1
l l l
.
.
l l
. 1
. l . 2
. 1
l l l
l l l
1
1
1
11 2150130 Upper Looper Thread Pull-off
12 110009
Screw(M4-().7x8) . . . . . . - . tip&t. . . . . . . . . . .
l
. ~~b--~~&#&j)
l l
.
13 2150085 Upper Looper Bar Crank Arm, C. Set-bL---,‘i3yip (#a)
14 2150084 Upper Looper Bar Guide Bushing l IL--,~$~$@J$ $7)~
15 2100227 Upper Looper Bar Guide Cover
16 130001
17 110071
18
2150090 Upper Looper Bar Guide, Complete Set%-~%$#f(#Il.)
Screw(M2.5-0.45x6) . . . - . . . k;jzG. . . . . . . . . . . 1
Screw(M2,5-(),45x6) . . . . . . . k;i=G l . . . . . . . . . . 1
19 2100221 Upper Looper Bar Crank Arm
20 300008
21 140004
Washer . . . . . . . . . . . . .59-;/p.. . . . . . . . .l
Screw(Mfj-lxl6) l . l . . . . . . k;i:$. . . . . . . . . . . 1
l l
IL-@$$~~
l l
. JYL-I<~~>~ .
l l l
l
.
l l l
l l l
l l
22 2100903 Upper Looper Bar Crank Arm Pin l ~IIL-I~~~~~~z’>
23 160002
24 310089
25 2150080
26 000629
27 2100892
28 310065
29 2109322
30 210009
Screw(M4-0.7)(5) l . . . . . . . k$$? . . . . . . . . . . . 1
Oil Wick l . . . l . . l
Upper Looper Bart.
l l l l l l l l
. . . l j&x. . . . . . . . . . . .l
IL-A@
l l
. .
l l l
Seal Plug. . . . . . . . . . . . St.. . . . . . . . . . . . 1
Upper Looper Bar Guide *
Oiling Felt. . l . l . . . . .
l l
. l /L--,~$F&I
. 7-,-j~j,.
l l l l
. .
. . . . . . . .
Upper Looper(for Needle Size #9~14)~~L-~9(~tJ~#9~14~)
Screw(l/8-44x3.2) . . . . . . . k;i:$? . . . . . . . . . . . 1
l l l l
l
. l 1
.
l l
.
l l
. . 1
. . l 1
l
. . . 1
.
l l
l l
1
2
1
1
1
. 1
.2
l
1
31 000779
32 120013
33 2100854
34
35
36
37
2150117 Lower Looper Thread Pull-off
000014
110002
2150079 Upper Looper Bar, C. Set
Standard pin . . . . . . . . . . get02 . . . . . . . . . . 1
Screw(M6-lxl5) . l . . . . . . . k$g. . . . . . . . . . .2
Upper Looper Supplementary Thread Eyelet Jx~-#$#@J$@$
l l
7;%--,~#$$~ . l . . . l . 1
Washer . . . . . -. . . . . . .
‘7y-‘~~.
. . . . . . . . .l
l l
1
Screw(M3-0.5x5) . - . . . . . . k$Q. . . . . . . . . . . 1
l l l l
&--,~$$($$l) . . l .
l l
. . 1
AZ8000G
10
6
/--
2
17
15
5-
AZ8000G
LOWER LOOPER DRIVING MECHANISM
Ref. Parts
Na NO
1 2100215
2 120049
3 2100088
4 2150076
5
120006
6 2100902
7 2100161
8 160003
9 2100219
10 2100211
Description
Looper Driving Lever Connecting Rod ~:~eo y F
Screw(M4-0.7xl6) l l . l l
Connecting Rod Swing-proof .
Lower Looper Driving Lever
Screw(M6-lxl2) . l l . l . . . + k$g. . . . . . . . . . . 1
Driving Shaft Thrust Ring
Collar(lOX19X9mm)
Screw(M5-0.8x5) . . . . l . . . k;i:$. . . . . . . . . . .
Looper Driving Shaft
Lower Looper Holder Arm*
. . . k$g. . . . . . . . . . . 4
l
l l l
l l l l
l l l l l l l
l l l l l l
l l l l
TJb-rW#
I2
l
Ebk$ .
l l l
~JL-I%./@@J*
X-~X bY;P--- b
&y-
IL-/~$&*
l l
.
l l
7;&-19*.
45
l l
. . . . 1
. . . . . . 1
l l l l l l l
l l l l l l
l l l l l l l
. l .
l l l l l
l l l
10
Amt.
Req.
1
1
. 1
3
. 1
. . l 1
11 300008
12 140002
13
14
2150118 Thread Pull-off
110009
15 2109347
16 2109201
17 110036
18
180014 Screwed Pin(M3-0.5X4.5)
Washer . . . . . . . . l
. . . .7y;r->+. . . . . . . . . .l
Screw(M6-lx 14) . . . . . . . . . k;i:v . . . . . . . . . . . 1
l
.
l l l
. .
l l
7;1b---~~~~@~
l l l l l
. 1
Screw(M4-().7x8) . . . . . . . . k~$$. . . . . . . . . . . 1
Lower Looper . l . . . . . . . . T/L---/<. . . . . . . . . . 1
Needle Guard(Rear)
l l l l
.
l l
&gq($$)
l
. .
l l
. l . . 1
Screw(M3-0,5x6,5) . . . - . . . k$G. . . . . . . . . . . 1
l l l l
k”>$V
l l
.
l l
. l . l . 1
AZ8000C
11
;-.
,’ ‘-.
,’ *.
,’
,- .’ -.
.
.
-. -. _*’
‘,
-.
--._
.
.
‘.
. .
-.
,’ -.
-. ,’
.V’
,’ ‘.
*’ *.
AZ8000G
43
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