Page 1
c
(
MITSUBISHI
1.
2|s:
#
as
2.
3.
4.
5.
6.
7.
jigp±Tii»mita5^-
8.
9.
10.
11.
12.
13.
# Ml po*"'*
SEWIHG
Model
•Arm
bed
•Needle bar
•Upper
•Vertical
•Stitch
•Upper feed mechanism
•Lower
•Thread trimming device mechanism
•Cam
•Oil
•Accessories (Accessories box)
•Accessories
shaft
regulator mechanism
Presser
shaft
shaft
lubrication
MACHINE
DG-51
INDEX
<&.
thread take up lever mechanism
mechanism
shaft
mechanism
foot
mechanism
&
feed
mechanism
mechanism
mechanism
PARTS
9
CATALOG
H19-1
HI
9-5
HI
9-7
HI
9-9
H19-11
•H19-13
H19-17
•H19-21
•H19-25
•H19-29
•H19-31
•HI9-35
•H19-37
A
MITSUBISHI
ELECTRIC
CORPORATION
:197711:
Page 2
Page 3
<DG-519m
ARM
BED
(
(
fffl/•&
Amt.
req
Fig-
No.
10
11
12
13
901
14
15
16
17
18
19
20
21
22
23
24
902
25
26
K
Code
Part
No.
1
MH
19A0
830
2
M9
1103
004
3
M9
1180
080
4
M9
1102
004
5
MH
19A0
691
6
7
M9
0880
080
8
M9
1107
002
9
M9
0570
080
M9
0881
080
MH
19A0
600
MH
19A1
691
M9.
1900
080
MF
ICED
550
MR
10A3
181
M9
1101
046
MF
10A1
245
MF
10A1
555
MF
10A1
553
M9
1101
045
MF
36A0
180
MF
10A0
584
M9
0909
003
MF
10A0
181
M9
1108
001
MH
19E0
550
MH
19A0
181
MF
36A0
553
W330141
W467868
W502069
W467880
W330142
W111591
W501320
W500092
W502078
W502944
W220680
W220681
W501374
W450619
W502172
W501637
W502193
W501636
W502171
W500657
W449543
W468291
W501901
W452151
B
W502919
W502918
No.
503846
wi
y y ^ ^
3* A s
y V ^ -r
7. ^ v h
h(li)
3* A ^
W-
3'
A ^
3'
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h V y -h
7 ^ h
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3* A
m m ^ m
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li
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m B ^
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m)
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11/64{40)X13
11/64(40)X10
8.8^
11/64(40)X5.5
5.7^
8.80
It
190
rt
11/64(40)
11/64(40)
9/64(40)
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^
X6
X 6
Face
Screw
Rubber
Screw
Gasket
Arm&bed
Rubber
Screw
Rubber
Rubber
Arm
Gasket
Rubber
Thread
Thread
Thread
Thread
Thread
Nut
for
3
hole
Thread
Screw
Thread
Set
screw
Upper
Thread
Thread
plate
for
plug
for
plug
for
plug (red)
top
cover
plug
guide
tension
tension
tension
tension
Fig.
thread
take
for
guide
thread
guide
tension
Name
Fig. 1
Fig. 1
(complete)
Fig. 1
thumb
spring
disc
stud
20
guide
up
lever
Fig.
23
for
Fig.
tension
regulator
stud
of
Part
902
nut
cover
complete
(arm
Fig. No. 901
//
It
It
ft
uppar)
Fig. No.
//
Remarks
-"g-A
902—"^A
;H19-2;
DG-519;
Page 4
DG'SISM
ARM
BED
&
«dMl
C1M
//
47 46 45 44 43 42 41 39 38 37 36 35 34 33 32 31 30 29
I \ \ /
28
27
/ / /
ftJ-t\.''V'^
27
40 I 1 I 1 \ \ \ \
• ;:• '*!#••
Page 5
<DG
Fig-
No.
27
28
903
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
904
45
46
47
^ 1
M9
MF
MH
M9
MF
MF
MF
M9
MF
MF
MF
M9
MF
M9
MF
MH
M9
MF
M9
MF
MF
M9
Part
0601
10A0
19E0
1601
24D0
10A0
24D0
0204
10A0
20A0
10A0
0901
10A7
1508
10A0
19A0
0902
11D0
1102
10E0
10A0
0604
No.
053
151
210
046
245
556
555
060
553
187
709
002
691
001
150
180
001
101
Oil
470
471
002
rr
fiv
Code
W462654
W452343
B
509134
W462601
B
419179
W453599
B
509216
B
419278
W450070
W453140
W500741
W502087
B
509088
W461768
W468591
W500187
W324529
W500197
W461757
B
419208
B
419207
B
509070
yj
- K
No.
ADM
RPH
^
/\'
V-
+>•
x(P
BH
is
-y T $ 7- F
X >
IS
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^ m M.
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9/64(40)
V
15/64(28)X8
F«9
9/64(40)
^
11/64(40)X7
3/32(56)X2.2
^
X4
X4.5
Spring
Arm
Upper
thread
Thread
Thread
Thread
Thread
Thread
Thread
Thread
Thread
Screw
Gasket
Set
screw
Arm
Thread
Set
screw
Need,e
Screwfor
Slide
Slide
Plate
Screw
bed
bed
plate
plate
spring
Name
washer
leas
tension
tension
tension
tension
tension
tension
tension
tension
tension
for
Fig.
for
legs
guide
for
plate
Fig.
(complete)
for
Fig.
of
Part
regulator
complete
thread
nut
spring
disc
prosser
disc
stand
pin
stand
takeupspring
regulator
36
Fig.
36
Fig.
41
le
43
46
(
(arm
dushing
lower)
m/
Amt.
req
Fig. No.
//
//
;;
n
n
//
//
//
n
Fig. No.
n
n
903
904—
Remarks
—a
a
DG-519;
Page 6
03
CO ^
o)
cjiojoo
(00-^N3
00
0->J
waiuT
I
Page 7
<DG-51sm
•y—K
Fig.
No.
55
56
57
58
59
60
61
62
63
64
65
66
67
68
906
905
A
B
c
D
E
69
70
71
M9
MF
MF
MF
M9
MF
MF
M9
MF
MF
MF
MF
M9
MH
M9
MF
Part
0802
21D0
10A1
36A0
1109
10A0
10A0
1110
10A0
10A0
10A1
36A0
1516
19E0
0902
10A0
No.
003
181
181
664
001
660
662
002
325
665
500
663
001
580
032
661
it#x
««=!
Code
W502074
W468259
W502073
W461767
W500985
W450053
W444056
W500294
W443934
W450054
W502071
W461761
W500006
W450057
W502077
W450058
W450061
B
509045
W450062
W461771
W502076
W450056
- K
No.
^ nn ^
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A ¥ ^
^ m
lt#x
ny-
It
IS
Vitx
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¥ V
^
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NEEDLE
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14:25Nm70
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11764(40)
15764(28)X15
9764(40)X
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K)
K)
UP
X8
7
IKR &
Bi
.EVER
L
Needle
Needle
clamp
Thread
Thread
Needle
Set
screw
Needle
Needle
Screw
for
Square
Needle
Needle
Needle
Set
screw
Thread
takeuplever&Needle
Thread
Thread
Screw
for
Needle
THREAD
MECHANISM
Name
of
screw
guide
guide
bar
for
bar
bar
Fig.
block
bar
bar
bar
take
take
bar
bushing
crank
holder
cap
bushing
Fig. 71
connecting
up
up
Fig.
62
(lever
59
guide
bar
lever
crank
Part
(upper)
concting
complete
link
stud
(
complete
(a
/ ^
Amt.
req
m ^
Remarks
Fig. No.
Fig. No.
906—
906—^.^
//
//
n
ft
n
/;
n
It
:H19-6:
DG-519:
Page 8
Page 9
Fig.
No.
80
81
82
83
84
85
86
87
88
89
90
91
907
92
93
94
95
96
97
98
99
100
101
102
•9—K
MF
M9
M9
M9
M9
MF
MF
M9
MH
MF
MF
MF
MF
MF
M9
MF
MF
M9
MF
MF
M9
MF
M9
MH
Part
11
1606
1802
1801
2001
10A2
10A0
1471
19A0
10A0
10A0
10A1
ICED
10A0
1602
10A0
36A0
1111
36A0
36A1
1602
36A0
1602
19A0
DO
No.
383
001
006
001
Oil
740
500
086
230
232
234
352
335
331
001
333
461
001
476
492
001
350
005
233
.T»H
la^
Code
W461774
B
504016
B
503851
B
509058
W502474
W500003
W501905
W461777
W330148
W450076
W450077
W450079
W462638
W444106
W500036
W444107
W460514
B
503852
W502478
W469531
W500036
W460548
W502914
W468592
tTT
Ml*
- K
No.
IIPPFP
nE
^ ^
#
fi
M. i>
7 X h
•ti >
:t
^
±
7 —
m m
SMT-vikX
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m ^ jL ^ ^
m)
^ '7
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(
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na ^
1/4(40)X7
9/32(28)X14
9/32(28)
15/64(28)X7
1/4(40)X4
11/64(40)X10
174(40)
1/4(40)X7.5
MFCHANISM
X7
X4
Needle
Set
screw
Screw
Set
screw
Screw
Felt
Plug
Oil
seal
Upper
Upper
Upper
Upper
Upper
Bevel
Set
screw
Bevel
Feed
Set
screw
Spacer
Eccentric
Set
screw
Cam
Set
Upper
bar
for
for
shaft
shaft
shaft
shaft
shaft
gear
gear
eccentric
screw
shaft
Name
of
Part
crank
for
Fig.
80
Fig.
80
for
Fig.
80
Fig.
88
bushing (left)
bushing (middle)
collar
bevel gear complete
(upper
for
(vertial
for
for
for
shaft)
Fig.
shaft
Fig.
Fig.
Fig.
bushing
94
upper)
95
100
100
(
Amt.
m/
req
Fig. No.
ff
n
(i
907—^A
#
Remarks
:H19-8;
—
DG-519:
Page 10
I
Page 11
<DG-5l9Ji^>
(
VERTICAL
SHAFT
MECHANISM
(0/^
Amt.
req
Fig.
No.
103
104
105
106
107
108
908
109
110
111
112
113
114
909
115
116
117
118
119
120
•y—K
Part
No.
M9
1472
086
M9
0400
085
M9
2201
030
M9
1502
002
MF
10A0
691
M9
2201
003
MF
36E0
682
A
B
MF
36A0
466
M9
0502
053
M9
1203
002
C
M9
0202
061
MF
36A1
386
MF
36A0
385
MF
10A0
522
M9
1513
001
MF
10E0
336
MF
10A0
334
MF
10A0
332
MF
10A0
352
M9
1503
001
MF
10A0
520
MF
10A0
521
3 - K
Code
W461784
W461758
W522088
W500509
W500233
W461726
W464058
W324597
W462615
W500301
B
509178
W500212
W469533
W450961
W450082
B
509060
W462637
W444109
W444111
B
422844
B
508971
W450080
W450081
No.
nB
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0 ^) >
h V
j.
^ ^ V
ti
7.
^ V h
^ V
f\
X I
/\
X 5 $
^ ^
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7
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Siy-i'iliX
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0.
ii
m-r
«
->±7
(m)
MiTm
y -
M ^
1AP4
11/32(28)
15/64(28)X12
11/32(28)X10
¥
3/16(28)X15
2.59^X12X1/50
K^¥)
15/64(28)X10
15/64(28)X4.5
(SIfl)
XI
5.5
Oil
seal
"0"
Screw
Screw
Gasket
Screw
Balance
Spring
Screw
Feed
Feed
Vertical
Set
screw
Lower
Bevel
Bevel
Vertical
Set
screw
Set
screw
Vertical
Vertical
ring
for
rock
rock
gear
gear
Fig.
wheel
washer
shaft
shaft
shaft
for
shaft
(vertical
(lower
shaft
for
for
shaft
shaft
Name
88
bushing
Fig.
bevel
collar
Fig.
Fig.
bushing
of
complete
crank
chaft
113
gear
shaft
shaft)
117
117
Part
rod
crank
(lower)
complete
upper
rod
lower)
iaW450443
Remarks
:H19-10;
iaW454891
» »
II II
Fig. No.
DG-519;
910-'irA
Page 12
Page 13
<DG-5I9«>
•y—
Fig-
No.
131
133
134
136
137
139
140
142
143
145
146
148
149
152
153
154
156
MF
M9
M9
M9
M9
MF
MF
M9
MH
M9
M9
M9
MF
M9
MF
MF
MF
M^
M9
MF
M9
M9
MF
M9
Part
36A0
1802
0801
1803
1501
36A0
36A0
0600
19A0
5003
1503
1501
36A0
1207
10A2
10A0
11
1209
36A0
1506
1504
36A0
0701
DO
No.
955
045
051
015
007
152
633
085
572
053
005
002
632
003
572
852
631
002
833
001
002
153
063
Code
W469532
B
508961
W461797
W454870
B
509256
W459536
W469535
W462609
W469551
B
503895
W500274
W502945
W322788
B
509288
W454892
B
509164
B
419163
W462603
W331486
B
503887
W454893
W470238
B
509087
W470299
W469541
W469542
B
508963
W454890
W502472
W502470
=1 - K
No.
( (
STITCH REGULATOR MECHANISM
u>-b7^>(afea'v
h
# ^
^ n
W-
^
3grtTn(a§'lSSIi5^A)
^
'y
lu
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it
X V 1
¥
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ti
W-
^
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7-7$(^<tJU)
HId-iyit
y >'y+
¥
^
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ha
rt
T- • 'y y- ¥
ft
X
x(ia)
i?
V
t* >
K)
9/32(28)
9/32(28)X26.1
15/64(28)XI
1AP6
5/64(28)X25.3
15/64(28)
3/16(28)X6.5
1AP10A
3/16(28)X8
15/64(28)X7
15/64(28)
7.949^X39
7.940X20
X8.5
XI0
Name
of
Part
Feed
4.5
Nut
Washer
Screw
Screw
Guide
Feed
"0"
connecting
for
Fig.
for
for
lever
regulator
ring
Fig.
Fig.
rod
133
130
135
pin
Spring
Spring
Screw
Screw
Reverse
Screw
Stud
washer
for
for
for
screw
stitch
Fig.
Fig.
Fig.
138
142
lever
142
Spring
Presser
"0"
stud
ring
Stitch length rength regulating dial
Screw
Stitch
Bushing
Set
Stitch
Screw
Stitch
Stitch
screw
lenght
for
lenght
length
length
Fig.
148
regulator
regulator
regulator
regulator
bracket
Stitch length regulator link pin
pin
complete
link
link pin
Amt.
req
Fig. No.
Fig.
No.
m
908
909—"a-A
m
Remarks
:H19-12:
DG-519;
Page 14
DG-5I9JK
PRESSER
165
166
167
:H19-13:
FOOT MECHANISM
168
169
170
171
172
173
174
175
176
193
192
911
189
188
187
186
185
184
183 182
181
Page 15
<DG-5I9JK>
•y—fc:;^gBa=3-
Fig.
No.
165
166
169
172
174
175
177
178
179
180
181
183
184
186
187
189
190
191
192
M9
M9
MH
MF
M9
M9
MF
MH
MH
M9
MF
M9
MH
MH
MH
M9
MF
M9
MF
MH
MH
MF
M9
MH
M9
MH
M9
MH
M9
MH
Part
3202
3201
19A0
36A0
0401
0802
36A0
19A0
19A0
0921
10A0
1504
19A0
19A0
19A0
0401
10A0
0400
10A0
19A0
19A0
10A2
1102
19E0
0902
19A1
1113
19A0
0406
19A1
No.
035
045
259
746
050
002
750
750
950
002
784
015
228
511
382
053
252
085
729
253
220
245
033
265
001
511
002
265
063
265
K
W446189
W471438
W468560
W462921
W460570
B
W501083
W502917-01
W502917-02
W468598
B
W450109
W502104
W468589
B
W458590
W468588
W468579
W462617
W447053
W461758
W502141
W468587
W468586
B
W502123
W330145
W500187
W468578
W500182
W330146
W468580
W468555
^+4=1
Code
508956
508848
509177
409092
- K
No.
PRESSER
;u
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V
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V O V- o
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1/2(28)
h
1/2(28)
± 4
1/8(44)X7
3-
—
9/64(40)
y
15/64(28)X9.5
r
I-
3/16(32)
^4
y
1AP4
11/64(40)
-7
9/64(40)X4.5
11/64(40)X15
4.7<JX13
FOOT
X40
X5
X8
X23.5
MECHANISM
Name
Pressure
Nut
Pressure
Spring
Flenible
Washser
Screw
Bushing (upper)
Bushing (lower)
Connecting
Screw
Knee
Screw
Knee
Net
Knee
Knee-lifter lifting lever
Knee
Spring
Preeser
"0"
Spring
Presser
Upper
Spring
Screw
Presser
Set
Connecting
Screw
Presser
regulating
for
Fig.
spring
wire
for
for
lifter
lifting
for
lifter lifting
for
Fig.
lifter
lifting
lifter
washer
bar
ring
bar
thread
pin
bar
screw
bar
165
Fig.
lever
Fig.
lever
Fig.
180
lifting
lifter
lifter
for
holder
for
stud
holder
guide
172
174
176
lever
releaser
Fig.
Fig.
of
Part
thumb
bar
connecting
lever
crank
connecting
connecting
lever
link
cam
188
complete
191
(upper)
screw
knob
rod.
(
/ ^
Amt.
rec
Remarks
I0W5O1118
Fig. No.
911x-^A
:H19-14:
DG-519;
Page 16
;hi9-15;
DG-5l9Ji^
912
PRESSER
195
196
FOOT
MECHANISM
198
197
()
Page 17
<DG-5\SW^>
•y—K
Fig-
No.
195
196
197
198
199
200
201
202
203
204
205
206
912
207
A
A
c
D
E
Part
M9
0905
MH
19A0
MH
19A0
MH
19A0
MH
19A1
M9
0504
M9
0504
MM11AO
MH
19A0
MH
19A0
M9
0907
M9
1111
MH
19E0
MH
19A0
No.
003
263
262
267
703
065
050
259
680
601
002
002
763
575
Code
W500468
W468585
W468577
W468581
W468576
W462900
W462719
W446191
W468700
W468599
W500076
W500094
W330149
W468595
W468596
W468594
W468597
W468593
W468575
- K
No.
PRESSER
^ Si ^
^ ^ V
X #
X ^
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^ 0
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^
iy
foot
9/64(40)
9/64(40)
11/64(40)X8.5
X7
X5
1ECHANISM
^
Screw
Presser
Presser
Washer
Presser
Presser
"E"
type
Presser
Wire
for
bar
bar
bar
spring
washer
spring
Connecting
Screw
Screw
Thumb
Bell
for
crank
screw
Name
Fig.
196
guide
bushing
guide
plate
Fig.
204
complete
(ffl
/ ^
Amt.
req
m ^
Remarks
of
Part
bar
Fig. No.
912-t-A
//
//
W
tf
DG-519:
Page 18
:H19-17:
DG-5l9Ji^
914-|2
±^±Tm^)
UPPER
60
215 216 217
FEED
MECHANISM
216
215 218
219
220
221
913
228
C)
227
226
225
224 223
222
Page 19
<DG-5l9}i^>
1#—K
Fig-
No.
215
216
217
218
219
220
221
222
223
224
225
226
227
228
913
232
233
234
235
914
236
237
238
239
240
241
242
243
244
A
B
M9
M9
MH
MH
M9
MH
MH
MH
M9
MH
MH
M9
MH
M9
MH
M9
MH
MH
MH
MH
M9
MH
MH
M9
M9
M9
MH
MH
M9
MH
M9
Part
0104
1470
19A3
19A2
1601
19A4
19A0
19AO
0851
19A1
19A1
1001
19A1
0809
19A1
0922
19A0
19A0
19A5
19E1
1002
19A2
19A4
1102
0920
0301
19A2
19A5
1503
19A3
1503
No.
070
086
454
454
003
228
956
603
045
910
750
070
262
002
105
002
104
281
228
750
070
750
454
002
002
050
910
454
003
228
022
±gP±T]SI
3 - K
Code
No.
W468565
W468563
W466240
W468865
W468864
W468701
W500087
W468557
W468558
W468556
W468559
W330147
W464016
W468574
W468573
W330144
W331048
W468572
W468571
W500019
W501523
W468568
W468570
W468567
W501002
W468566
W501545
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pD
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•7
Tti
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UPPER
FE
ED
MECHANISM
fSI/^
Amt.
req
m ^
Remarks
a
pn
NK14.73X23X22
G14.73X23X3
^
1/4(24)X9
>
1/8(44)
«
Needle
Oil
seal
Upper
Upper feed
Screw
Upper
Upper feed
Set
block
Nut
for
Link
bearing
feed
for
feed
Fig.
Name
driving
driving
Fig.
driving
driving
225
220
of
Part
shaft
shaft crank pin
shaft crank
(right)
connecting rod
Bushing
K6/10
/-fx
-7
1/8(44)XI8.5
X
(tfl)
V
9/64(40)
X8
Needle
Presser
Screw
Presser
Screw
Grip
Grip
Grip
i(ia)
SC57
3.
Bushing
Connecting
11/64(40)X8.5
9/64(40)
<7
15/64(28)X13
X
15/64(28)
X6.5
X20
Screw
Screw
Washer
Link
Eccentric
Screw
Upper feed driving
Bolt
bearing
bar
for
foot
for
feeder
feeder
feeder
for
for
for
Fig.
224
complete
Fig.
231
bar
connecting
complete
crank
Fig.
stud
Fig.
Fig.
243
241
241
stud
shaft
crank
crank
(left)
Fig. No.
n
914—
;hi9-18;
;DG-519!
Page 20
;h19-19;
DG-5l9Ji^
269
268
UPPER
B
60
m
FEED
251
252 253
m
MECHANISM
254
0
0
111
0
G
0
267 266
265
264
263
()
260
259
258
257
256
916
Page 21
<DG-5l9Jf^>
Fig.
No.
250
915
A
B
251
252
253
254
916
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
MH
MH
M9
MH
M9
MH
M9
MH
MH
M9
M9
MH
MH
M9
M9
MH
MH
MH
M9
MH
MH
Part
19A2
19E0
1003
19A3
1002
19A1
1602
19A1
19E0
1504
1201
19A1
19A0
1106
1211
19A3
19A4
19A4
1201
19A0
19AO
No.
228
750
070
750
050
228
031
454
760
002
030
956
352
001
015
910
750
910
045
910
454
»«=!-
Code
W468549
was1047
W468550
W468548
W468546
W468547
W468545
W330185
8
508963
W465239
W466235
W500442
W468542
W468544
W468543
8
509266
W468554
W468702
W468553
W468703
W501827
W468551
W468552
No.
U
K
0 T
•/
7 i
7 X
$77
w- ^
/\* + M
m m
h 7
^ > V > 'J >
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7 'V V 3.
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7 -y h
'J > 7
7 7
y 5^
(ffl
/ ^
Amt.
UPPER
FE
ED
MECHANISM
req
fil #
Remarks
Name
of
257
(right)
257
(left)
Fig.
264
260
Part
Fig. No.
n
Fig. No.
n
n
n
ft
915-'irA
916-'^A
^
+
/-f>
j.
3.(ia)
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+ V
+ 7
73/16(28)X18
IIP
HK1010
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X13
15/64(28)X10
3/16(28)X24
11/64(40)
^
X3.75
Crank
Bushing
Washer
Crank
Bolt
for
Crank
pin
Eccentric
Screw
Spring
Feed
Screw
Feed
for
washer
eccentric
for
eccentric
Connecting
Collar
Set
screw
Screw
for
complete
Fig.
252
complete
Fig.
Fig.
rod
for
Fig.
Link (right)
Bushing
Link
(left)
Nut
for
Fig.
3/16(28)
Connecting
Connecting
263
link
link pin
=H
19-20!
DG-519:
Page 22
;HH9-21
DG-5I9JK
917
LOWER
I
279
280
281
284
285
286 287 288
SHAFT
&
FEED
MECHANISM
289
290
291
292
0m
0
})m
U*
277
275
276
278
C)
918
299
298
297
C)
296
295
294
293
300
301
303 302
Page 23
<DG-519JK>
Fig.
•y—K
No.
275
276
277
278
917
A
B
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
918
A
B
C
D
M9
MF
MF
M9
MF
MF
M9
M9
MF
MF
M9
M9
MF
MF
MH
MH
MF
M9
M9
MH
MF
MF
MF
M9
MF
MF
MF
MF
M9
MF
MF
M9
MF
M9
MF
Part
1603
10A5
10A0
0610
10E0
10A0
1112
0606
10A0
10A2
0901
0806
11
10A0
19A0
19A0
36A0
0402
0901
19A0
10A1
10A0
20A0
5001
10A0
20A0
10A0
10A0
0901
10A0
10E0
0602
10A1
0602
10A0
No.
DO
002
691
286
050
278
278
002
050
281
352
002
002
104
283
491
285
279
050
060
287
452
154
572
063
760
450
287
277
060
460
276
063
325
050
276
T$ii^
W501111
W501110
W454875
W502467
W456518
W501889
W502480
W447752
W501442
W500741
8
W457555
W501447
W331013
W468868
W462627
W461040
W501107
W468867
W461709
W470248
W467869
W502769
W461713
W461710
W460515
W446173
W447173
W501107
W454877
W452475
W502337
W452474
W502336
W450096
Code
508857
U
- K
No.
LOWER
pB
^
tf
^ -y h
t* >
W-
IM &
W-
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1.6fliX4
11/64(40)X12
9/64(40)
1/8(44)X6
>
9.5^X25
9
9.5?iX25
"7
^
SHAFT
^
X4
&
FEED
MECHANISM
Screw
Gasket
Feed
Washer
Feed
Screw
Washer
Screw
Screw
for
Fig.
rock
shaft
driving
Feed
bar
Collar
for
Fig.
for
Fig.
Feed
dog
Feed
bar
set
Feed
rock
shaft
Feed
rock
shaft
Feed
rock
shaft
Washer
Feed
rock
shaft
Feed
rock
shaft
Lower
shaft
Pipe
Guide
plate
Spring
Pin
Eccentric
Lower
shaft
Feed lifting rock
Feed
lifting
Feed
lifting
Feed
lifting
Feed
lifting
Name
of
287
bushing
connecting
282
285
pin
bushing
crank
crank
bushing
bushing
shaft
rock
crank
rock
crank
rock
crank
rock
crank
Part
(left)
crank
(middle)
pin
(right)
(right)
bushing (right)
(right)
pin
(left)
f0/"S'
Amt.
req
Fig. No.
tf
Fig. No.
Fig. No.
tt
tf
ft
Remarks
917x^a
293--g-A
918-^A
:H19-22:
DG-519:
Page 24
;Hi9-23;
DG-5I9JK
305
310 313
314
LOWER
315 316
SHAFT
mm
&
FEED
MECHANISM
0
C)
C)
Page 25
<DG-519m
-y—K
Fig.
No.
305
306
307
308
309
310
311
312
313
314
315
316
MF
MF
MF
MS
MS
MF
MS
MS
MF
MS
MF
Part
36E0
41
36A0
1101
1118
10A0
0604
0800
36A0
1251
10E3
DO
No.
125
123
120
002
002
22S
Oil
086
341
030
148
U
Code
W466807H01
W5001S4
B
50S061
W462633
W501205
W502S01
W465237
W460516
W5001S0
W500231
- K
No.
LOWER
^ on ^
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t* > <r -
/it fc' >
:h V
W-
W-
i"<ju
^ i>
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11/64(40)X4
V
11/64(40)X10
3/32(56)
ju
3/16(32)X6.7
39^X25
SHAFT
X4
&
FEED
MECHANISM
Bobbin
Bobbin
Hook
Screw
Screw
Bobbin
Screw
Washer
Lower
Screw
Oil
case
for
for
case
for
seal
shaft
for
rink
Name
Fig.
Fig.
opener
Fig.
bushing
Fig.
307
310
312
2SS
(0
/ ^
Amt.
req
m #
Remarks
of
Part
(left)
:H
19-24:
•
DG-519:
Page 26
=H19-25
DG-5I9m
325
326 327
328
329
330
thread
331
332
333
trimming
334
335
DEVICE
336
337
338 339
MECHANISM
919
I I
340
CD
B A
341
342
343
355
C;
(OP
354
353 352
351
353
350
349 348
C)
m
347
Page 27
<DG-5i9?K>
•9—K
Fig.
No.
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
919
A
B
C
D
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
M9
M9
MF
MF
MF
M9
MF
M9
MF
MF
MF
M9
MF
M9
MF
M9
MH
MF
M9
MF
MF
MF
MF
MF
M9
M9
M9
MF
MF
M9
MF
Part
0803
5001
36A0
36A0
36A0
0906
36A0
0919
36A0
36A0
36A0
0903
36A0
1107
36A0
1212
19E0
36A0
1110
36A1
36A0
10A0
36A1
36A0
0401
4005
1003
36A2
36A0
0604
36A0
No.
003
052
782
834
836
015
722
002
192
762
478
002
601
003
954
015
590
592
001
572
708
352
886
352
050
099
098
572
477
Oil
618
^+4=1
Code
W502920
W460580
W467210
W460522
W460521
W502903
W460524
W465620
W460525
W460523
W502346
W509065
W464057
W501691
W467870
W501778
W460551
W502915
W460550
W331460
B
509339
W460552
W501378
B
422844
W468520
W460528
B
508956
W462637
W502906
W460529
W328892
W501205
W460531
W460530
- K
No.
THREAD
DEVICE
^
fi
W-
^
^ i® ^
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^
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m Si) # ¥
¥ ^ V
IS
M'0y y :i.
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la
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7- 3
X •
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V u y < K
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#
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it
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9/64(40)X6.2
9/64(40)
9/64(40)
IS
11/64(40)X24
3/16(28)X9.7
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HP-5N
3/32(56)
IS
TRIMMING
MECHANISM
%
X7
X6
X6.5
X8.5
X4
Screw
Washer
Support
Knife
Knife
Screw
Adjusting
Screw
Spring
Eccentric
Stop
Screw
Bracket
Screw
Connecting
Screw
Connecting
Set
Spring
Spring
Collar
Vibrating
Collar
Washer
Nylon
Soleroid
Spring
Stopped
Soleroid
Screw
Nylon
Stopper
(left)
holder
ring
screw
for
Fig.
plate
for
Fig.
gear
for
Fig.
plate
bushing
for
Fig.
for
Fig.
for
Fig.
hanger
crank
clip
base
for
plate
adjusting
Name
bracket
link
lever
Fig.
of
329
331
334
335
337
339
complete
(lower)
354
base
Part
(left)
m/
Amt.
req
m m
Fig. No.
DB179
919--a-A
ff
ft
Fig. No.
Remarks
305#R8
:H19-26:
DG-519:
Page 28
:H19-27:
DG-5I9JK
THREAD
TRIMMING
DEVICE
MECHANISM
920
362
361
360
359
366
365
364
363
C)
358
357
356
C)
Page 29
<DG-5I9JK>
Fig-
No.
356
357
358
359
360
361
362
363
364
365
366
367
368
920
369
A
B
C
MF
M9
MF
MF
M9
M9
MF
MF
MF
MH
Part
36A0
1117
36A0
36A0
0571
0909
36A0
36A0
36A0
19A0
No.
887
002
392
411
065
015
910
835
182
837
Code
B
508856
W502503
W462953
W501086
W465239
W460532
W460527
B
503844
W462873
W502913
W465238
W500383
W502905
W467814
W460520
W462899
W471452
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Set
screw
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Spring
Screw
Knife
Screw
Knife
Knife driving
"E"
Screw
Link
Knife
Knife
washer
for
washer
for
driving
for
driving
type
for
right
holder
Name
for
pin
Fig.
Fig.
Fig.
stop
Fig.
complete
Fig.
355
355
shaft
364
shaft
shaft
ring
368
bracket
of
355
link
hinge
Part
(right)
stud
(a/^
Amt.
req
m ^
n
n
//
n
n
Fig. No.
I0W46O518
369-^A
Remarks
;Hi9-28;
DG-519;
Page 30
HlS-79
DG-5I9JK
375
378
379
wl-
380
CAM
381
SHAFT
382
MECHANISM
383
384
mmWM
385
ABC
921
1
386
Page 31
<DG-51sm
-9—K
Fig-
No.
375
376
377
378
379
380
381
382
383
384
385
921
A
8
C
386
387
388
389
390
391
392
393
394
395
396
397
MF
M9
M9
M9
M9
M9
M9
MF
MF
M9
MM
MH
MF
M9
MF
M9
M9
MF
M9
MF
M9
M9
MF
MF
Part
36A0
0201
0320
0301
0871
0501
1503
36A0
36A0
0600
11A0
19E0
36A0
1101
36A0
1104
1371
36A1
1381
36A0
1001
7102
36A1
36A1
No.
502
099
037
053
045
050
022
886
257
085
352
351
348
015
785
045
045
955
045
786
099
099
572
352
Code
W462717
W461769
W465247
W500384
W501545
W468519
W466229
W462609
W446142
W468518
W502912
W502904
W460537
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W500079
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Nut
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Strip
Cam
Screw
Connecting
for
washer
for
Fig.
Knife
driving
plate
ring
ring
Cam
driving
shaft
for
Knife driving
Nut
for
Fig.
Nut
Nut
(left)
for
Knife driving
Connecting
Vynil
cable
Spring
Connecting
Vynil
cable
Spring
Knife driving
Name
Fig.
Fig.
377
crank
crank
shaft
387
rod
Fig.
shaft
shatt
of
375
388
391
Part
(complete)
connecting
connecting
collar
(
joint
joint
^
Amt.
req
Fig. No.
n
n
ii
Remarks
921
#
V
H
:H
19-30:
DG-519:
Page 32
:H19-31
DG-5I9J^
336
109
405
406
\ \ \
OIL
407 408 409
LUBRICATION
11
410
MECHANISM
\
347
63
411
/
238
347
412 413
/ /
Page 33
<DG-5
Fig.
No.
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
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MF
MF
MH
MF
MF
MF
MF
M9
MF
MF
MH
MF
M9
MF
M9
M9
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MF
MF
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Part
10A0
10A0
19A0
10E2
10E2
40A1
40A0
4005
40A1
36A0
19A0
36A0
0202
36A0
0301
0801
10A0
10A0
10A0
No.
689
740
731
148
148
485
689
099
339
143
135
783
061
685
053
002
601
337
338
Code
W444230
W502394
W469594
W444138
W462729
W469168
W469578
W469164
W326297
W468534
W324547
W500212
W448313
W461769
W501133
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W502363
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Name
Pipe
holder
Felt
Vynil
pipe
Oil
wick
Oil
wick
Switch
Holder
Nylon
Cover
Oil
Oil
Oil
Taper
Oil
Spring
Screw
Oil
Oil
Oil
pipe
check
pump
flow
pump
pump
pump
box
clip
plate
window
case
pin
imoelloer
washer
for
cover
screw
screw
Fig.
418
of
fram
Part
fi/-&
Amt.
req
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Remarks
V
H
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9-321
DG-519:
Page 34
Page 35
<DG-5I9JK>
Fig.
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M9
MR
MR
MR
M9
MR
MR
M9
MR
M9
MR
MR
MR
M9
MR
M9
MR
MR
Part
2001
36A1
36A0
10A0
0901
10A4
10A0
0320
10A0
0906
10E2
10A1
10A0
2001
10A4
1104
10A0
10E3
No.
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
No.
002
691
144
691
001
352
552
065
477
002
148
731
780
047
691
002
147
148
Code
W501327
W462613
W460565
W501135
W326296
W321295
W500588
W502097
W454812
W462651
W502095
W500791
W466814
W501450
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W446050
W500812
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503842
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MECHANISM
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Nut
for
oil
pipe
Oil
pipe
bushing
Oil
pipe
Packing
Set
screw
for
Collar
Akjusting
Snap
Stopper
Screw
Oil
Oil
Pipe
Screw
Packing
Screw
Oil
Oil
wick
pipe
holder
pipe
wick
ring
for
bushing
for
holder
ring
Rig.
Rig.
Rig.
437
445
of
434
Part
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Amt.
req
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Remarks
Rig. No.
Rig. No.
414x.^A
431
:H
19-34;
DG-519;
Page 36
:hi9-35;
DG-5I9JK
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ACCESSORIES(ACCESSORIES
801
805
806
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813
814
802
803
804
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815
809
810
Page 37
<DG-51
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ACCESSORIES
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req
Fig.
No.
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
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M9
0401
M9
0608
MF
10A0
M9
1510
M9
0601
MF
36A0
MF
36A0
M9
4004
No.
749
123
608
608
187
419
041
050
740
001
053
245
419
099
K
P
W466807H01
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W450070
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W502394
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Washer
Felt
Screw
Spring
Thread
Vibration
Nylon
clip
Name
box
driver
driver
take
up
preventinng
washer
tension
preventing
of
(middle)
(small)
spring
spring
Part
rabber
rudba
(set)
Fig. No.
Remarks
803—"a
A
:h
19-36;
DG-519;
Page 38
:H19-37
DG-5
I
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accessories
853
855
854
852 857
830
837 835
834
836 837
833
832
831
Page 39
<DG-51
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ACCESSORIES
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req
Fig-
No.
922
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
923
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
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MR
MR
MR
MR
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M9
M9
M9
M9
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M9
M9
MR
MR
MR
MR
MR
MR
M9
M9
M9
MR
M9
M9
M9
M9
MR
MR
MR
MR
M9
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Part
20E0
10A0
20A0
20A0
20A0
0509
1520
1504
1502
2001
7001
10A0
0803
2001
10A4
36A0
20E0
20A0
20A0
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2051
2071
2001
20A0
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0702
0601
1571
20E0
10E0
20A0
60A0
0701
60A0
No.
139
139
723
724
729
065
001
022
045
002
052
691
060
047
691
731
727
728
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510
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190
149
130
608
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Code
No.
W110322
W450111
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W502107
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592411
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503980
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W501883
W501327
W470200
W321295
W502106
W446050
W500812
W451152
W449371
W447074
W325888
W469723
W469724
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509174
W453513
W502735
W219856
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type
screw
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Screw
Washer
Oil
tank
Knee
Screw
Packing
Knee
Knee
Knee
Bolt
Nut
Square
Oil
receiver
Bolt
Washer
Spring
Nut
Bobbin
Oil
can
Oil
bottle
Screw
Magnet
Vynil
lifter
lifter
stop
(oil
packing
lifter
bushing
pipe
lifter
lifter
lifter
head
washer
winder
driver
cover
Name
lifter
bar
lever
crank
ring
tank)
connecting
pad
shaft
bar
joint
pad
bolt
bars
(large)
Remarks
of
Part
Fig. No.
33fDB130 Fig. No.
922z-^A
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tf
tf
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826,830#R8
pin
Fig. No.
923z-g-A
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:H19-38:
=
DG-519;
Page 40
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