Mitsubishi DY-349 User Manual

MITSUBISHI

)

DP

Industrial

Model

DY-349

Sewing

g

•

W

Jl

m

n

_b

T

:b

13.

14. m

15.:?

16. m

17. -ft m

18.

'f^i'

• g 14

S m

X

1 m u

U

'j m

( ^

A

$4 ^

7

N*

it

ti

-bT)

ti

iS

Machine

%

m

10

110

10 %

v

110

)

m

7 :?

110

P°n

110

II

pp

Parts

INDEX

Total

assembly

Arm

bed&its

Arm

bed&its

Thread

Arm

Stitch

Presser Upper

Lower Hook

Knife

Com

Picker&underded

Synchronizer Touch

Oil

Accessory

Accessories

take-up

shaft&vertical

length

regulator

bar

lifting

feed

mechanism

feed

mechanism

shaft&hook

actuating

shaft

bracket

mechanism

back

sewing

lubrication

box

accessories accessories

lever &

shaft

mechanism

trimmer

mechanism

Cataiog

needle

mechanism

bar

mechanism

actuater

mechanism

Page

2 4

6

8

10

12 16

IB 20

22

24

26

28 30

32

34

36

P-103A

198107

rv-

ARM

BED

&

ITS

ACCESSRIES

Fig.

No.

1 M9 2 MF

3 MG

4

M9

5 M9

6 MF

7 M9

8 MG

9 MF

10

M9

11 MG

12 M9

901

MF

=1

- K M=1- K ^

Parts.

1107 17B0

30A1

1070 1106

2680

1106

30A0

10A0

0604

30A0

1107

80E0

No.

002 584

830

003 003

101

Oil

470

471

002

601

002

470

Ref.

No.

W500092H01 W458150H01

W344935H01

S516131H01 W500369H01

W32272H01

W502948H01

B

419208H02

B

419207H01

B

509070H01

W483491H01

W500092H01

W461757G02

W-

^ —

® ®

3IL jlL

St ^

^ jm v

X U ^5 Slide

X ^ U 15

^ v

W-

X

gp

v

¥ v? ¥ v

ft

^ Cloth guide plate 1

"J

p°p

:g Description

11/64(40x5.5

5/32(40)x30

11/64(40)x20

B2.6(7mm)

11/64(40)x8

3/

32(56X)X2.2

11/64(40)x5.5

(IS)

Screw

Thread

Face

Screw Screw

Needle

Screw

Spring

Screw

Slide

11/64(40)X5.5

take-up

plate

5/32(40)X30 11/64(40)X20

plate

B2.6(7mm)

11/64(40)X8

plate

for

slide

3/32(56)X2.2

11/64(40)X5.5

plate

complete

cover

plate

A^t.

Common

0

1

0

1

0

1

0

1

0

1

0

1

0

2

0

1

0

1

0

2

0 0

2

0

1

Parts

DY-349

-2-

ARM

BED

&

ITS

ACCESSORIES

TsyBlSH'

"Y

«iV«'

)

ARM

BED

Fig.

No. Parts. No. Ref. No. Amt.

16 MF 36A1

17 M9 18 M9

19 MF

20

21 MF

22 MF 36A0

23

902

24

25

26

27

28 MF 29 MM11AO556 30

31

32

33

34

35

36

903

37

38

39

&

ITS

g|5

«°p

• - K

180

1116

002

1108

001

90A0

181

MF

90A0

553

10A1

555

245

M9

1101

046

MF

90E0

550

MF

83A0

181

M9

0909

003

M9

1608

046

MT

60A0

802

4300

245

M9

0204

060

MF

10A0

555

MF

10A0

553

MF

12B0

187

MF

10A0

709

M9

0901

002

M9

1508

001

MF

i2E0

210 W346065G02 ±. ^

MQ50A0

M9

0906

181

002

MG 43A1 181

ACCESSRIES

'iff

M - K jigfe

W471432H01

W501400H01 8

503846H01

W487038H01

W487037H01

W501636H01

W462881H01

W501637H01

W487036G02

W483485H01

W501901H01

W476469H01

W476470H01

W478173H01

W477611H01

B

509216H01

W444059H01

B419178H01

W486372H02

W453140H01

W500741H01

B

509088H01

W464979H01

W500791H01

^ sg rt

^ v 11

^ ^

Hi

li

R Thread tension spring 1

'V v ~ 'y h

Si 15 §§

^

Hi

gi5

ID

R

li

^ M # x Thread tension releasing discs 1

t° > lilts) Thread tension releasing pin 1

Hi ^ jm

li

15 'j

7'

W-

^

W-

W487127H01

S5 qp ^

(Ji)

64(40x8

11

64(40)x5.5

F*9

('7U't'>v3>)

Thread guide 1

Screw Screw

11/64(40)x8 11/64(40)x5.5

Thread guide 1

Description

^ # Thread tension releasing pin 1

JEl

(M)(7''j

|g

7" y h

ptg

v 9

(cja)

94(40)X6

U ib

|t

^ #

/\*

y v a. (±^f5:Iili5tl)

ii

15

|g

(JiTi^Silltl)

T-

(±.7l^Sili5^)(J?4^)

v

9/64(40)x4

15/64(28)x8

^ Threadtension regulator complete 1

^

(T-AT)

v 9

64x4.5(40)

|g

v a

>)

Thread

Thumb

Pre-tension

tension

nut

eomplete

discs

Thread guide 1

Screw

Thumb

9/64(40)x6

nut

nut revolution

stopper

Thread tension spring 1

Thread

Screw

tension

stud

Take-up spring 2

tension regulator casing 1

9/64(40)X4

15/64(28)X8

Thread guide 1

Screw

9/64(40)X4.5

Thread guide 1

Amt

Req.

Common

O

1

o

1

o

2

o

1

o

1

o

2

o

1

o

1

o o

o

1

o

1

o

1

o

1

o

o o

1

o

Parts

DY-349

-4-

•

THREAD

am

TAKE-UP

LEVER

&

NEEDLE

m

BAR

MECHANISM

DY-349

i

I

)

THREAD

Fig.

TAKE-UP

ol5

pp • — K 'ig — K

LEVER

&

NEEDLE

BAR

SP q° ^

MECHANISM

Description

No. Parts. No. Ref. No. Amt.

46

47

48

904

49

50

51 MF

52 53

54

55

56 57 58

59 60 61 MF

62

M9

1519

M9

1802

MF

60A1

MG

40E0

M9

1606

MG

44E0

10A0

M9

1110

M9

0815

MG37A0

MG42A0

M9

1102

MQ

50A0

MG

44B0

MF

60A0

M9

1503 10A2

MF

60A0

001

006

383

580 001

662

325

002 002

128

181

001 664 660

663

001

740

742

B

509114H01

B

503851H01

W450075H03

W331012G04

B

504016H01

W488439G01

W443934H01

W500294H01 W484210H01

S

970005H07

W487123H01

W500489H01 W458121H01 W488438H01

W461760H01

B

508971H01

W500003H01

W502181H01

11 v

# ^

^ # siT-vitXt^v

if

n ^

WW-

P7-->itX^^v it it

it Hld-vitX^tv

it

^ ^

:f3

if

^

# X ^

# X 9 Jl'

X v

it

•<

v

15/64(28)x23.5

9/32(28)Xl4

^

(M) 1/4(40)X7

K (^fi)

v

11/64(40)x8

v

1/8(44)x4.5

DPX17S22

(it#)

11/64(40)x2.7

>iu

(T)

#

(±)

15/64(28)x4.5

Set

Screw

Crank

Thread

Set

Needle

Sguare

Screw Screw

Needle

Thread

Set Needle Needle

Needle Set

7 x jU h Felt

M

Cap

screw

9/32(28)X

take-up

screw

bar

block

11/64(40) 178(44)X4.5

DPx

guide

screw

bar bar

bar

screw

for

needle

for

needle

15/64(28)X23.5

14

lever&needle

1/4(40)X7

connecting

17

for

11/64(40)X2.7

bushing

link

X 8 2

122

needle

bar

(under)

(upper)

bar

guide

15/64(28)X4.5

bar

bushing

(upper)

complete

Req.

1

1 3

1

1 o 1 1 o

1 o 1 o 1 o

1

Common

o

o o o

o o

o

Parts

DY-349

ARM

SHAFT

&

VERTICAL

SHAFT

MECHANISM

±$16 •

)

ARM

Fig.

No.

66

SHAFT

Parts.

M9

67 MF

68 MF 60A2

69

70

71

72

73 74

905

75

76

M9

MF

MG41B0

M9

MF M9

MF

MF,

MF

77 MF

78

79

80

MF

M9

MG

81 MF

82

83 84

85

86

87 88

89

90

MF

M9 M9

MF

MF MF

MG41B0

MG

91 MF

&

p°n=]- K

No.

1519

001

60A0

232

740

1602

001

70A0

352

230

1606

001

40A0

331

0320

065

70E0

280

60A1

740

60A0

700

60A0

233

10A0

682

1502

002

30B0

740

65B0

744

60A0

384

1802

045

1806

036

40A0

332

40A0

334

67B0

522

60A0

740

520

37B0

521

40A0

333

VERTICAL

'S

n - K

Ref.

B

509088H01

W464011H01

W501524H01

W500036H01

W476422H01

W341673H01

P

911000X01

P

611003X02

S

591411H02

W331027G01

W500738H01

W500836H01

W451575H01

W453500H01

W500509H01

W464014H01

W324562H01

W321787H01

B

508961

W469444H01

P

611002X02

P

611001X02

W462734H01 W500042H01

W481658H01

W462791H01

P

611000X02

No.

HOI

SHAFT

MECHANISM

rP °n ^

sM:^

•>it

^ v

Ji

Jb

Hi •>ihX v 1

^ ®

7 x h

"7

C

X 9

x

./U

h Felt for arm shaft bushing 2

7 —

:¥

it

X ^ C-tpe

^ A

15/64(28)X7

(i:)

1/4(40)x4

4(40)x7

Set

Arm shaft bushing (left) 1

Set

Collar

Arm

Set

(-Lift) Bevel

(|fi)

Feed

Felt

Spring

±. X X

7'

^ v

7 x JU h

7 X

7 7 > • y K

-t

^ ® $

® ^

H X 7

5 $

y h

.lU

(:fe) Arm shaft bushing (right) 1

Balance

15/64(28)X12

3Z.

9/32(28)

9/32(28)x23

(TI4)

(^$4T)

./U

(T)

Screw

Felt

Feed

Crank

Nut Taper

Bevel

Vertical

7 x jL h Felt for vertical

S $4

S $4 X ^

^ ®

(±.)

(S$4-b)

Vertical

Bevel

Description

screw

15/64(28)X7

screw14(40)X4

for

arm

shaft

screw14(40)

gear

for

stop

ring 1

cam

complete

for

feed

for

feed

wheel

15/64(28)x

for

crank

forked

rod

9/32(28)

screw932(28)X23

gear

for

gear

for vertical

shaft

X7 8

arm

cam

rod

connecting

hook

bushing (under) 1

shaft

bushing (upper) 1

gear

for

vertical

shaft

for

12

rod

shaft

(under) 1

bushihg ing 2

shaft

(upper)

Amt

Req.

Common

3

o o

o

2

o

1

o

1

o o

1

o o

1

o

1

o

2

o o

1

o

2

o

1

o

1

o

1

o

1

o

1

o

1

o

1

o

1

o

Parts

DY-349

STITCH

LENGTH

REGULATOR

MECHANISM

m

I

HSiSIHM#

3

STITCH

Fig. S5 • - K n ^ - K

No.

96 97

98

99

100

101

102

103

104

105

106

906

107

108

109

110

111

112

113

114 115

116

117

118

119

120

121 122

123

124

125

126

127

128

LENGTH

Parts.

MS

0718

MS

1501

MG

30A0

MS

1504

MG

4480

MF

90A1

MS

1514

MS

1252

MF

40A2

MS

1110

MF

40A6

MG

44E0

MG

44B0

MS

1110

MG41E1

MS

1501

MF

26B0

MS

5003

. MF

60A0

MS

1501

MS

1207

MS

1514

ML10A0

MS

0611

MS

1513

MG 41 BO

MS

0904

MF

60A1

MG

42A0

MS

0420

MG42A0

MS

1209

MG

30A0

MF

60AO

REGULATOR

No. Ref. No. „ '

063 002

153

002

152

910

015

045

708

002

572 152

708

002

635

007

632

053

633

002 003

015

417

050

001

750

063 640

572

060

631

002

761

572

W481425H01 W502945H02

W483492H01

B

508963H01

P

955002X01

W487024H01

W476445H01

W487007H01

W476452H01

W500294H01

W476453H02 W338234G03

W488436H01

W500294H01

W331018G02

B

509256H01

W346067H01

B

5038S5H01

W462608H01

W502S45H01

B

50S288H01

W502060H01

W501SS1H01

W464056H01

B

50S060H01

W47S3S6H01

W47S3S5H01 W4848SSH01

W487125H01

W487124H01

W344S70H01

B

503887H01

W487006H01

W445312H01

MECHANISM

pR

^ ^ W-

^

1*1

t" • 'V

7"+'

W-

UligS A

U ^

7" y h

^ ^

¥ v

'7 ;u % y:

li

g}577A ($1)

y\ 7: 7" 15 Feed regulating spring holder 2

^ v

H @ (^1) Stitch length regulating

# ^

it

X v

g

j!)p

. $4

W7l ¥ ^^ v

©

ft

¥ ^^ v

u' A ^

JM

sl7-^>itXt^v

7'

7 d.

®

ft

t-

v

Sgg4q;^7-7S

¥ v

fi

'0

7 )U % y<

BP

15/64(28)x8.5

v

15/64(28)X10

3/16(32)x12

3/16(32)x3.5

11/64(40)x8

15/64(28)X

^

v

15/64(28)x8.5 3/16(28)x6.5

15/64(28)x6

15/64(28)XlO

$4

(©ftk:°>)

#

t-

>

4x18

3/16(28)x8

14

^

14.5

Description

Set

pin 1

Screw

Feed

Screw

Feed

Screw

Nut

Bracket

Screw

15/64(28)X8.5

connecting

15/64(28)x

regulater

connecting

3/16(32)X

3/16(32)

11/64x8

link 1

10

link 1

12

Spring

Feed

Screw

Reverse

Spring

Reverse

Screw Screw

Screw

regulater

11/64(40)

15/64(28)X

washer

15/64(28)X8.5

3/16(28)x6.5

15/64(28)X6

sewing

stitch

complete

X8 1

bracket

complete 1

14.5

lever 1

lever

shaft

Rubber'ning

Washer

Set

screw

Feed

connecting

Feed

connecting

Stitch

Presser

Stopper

Stitch

Screw

Eccentric

Spring

15/64(28)X

length

regulator

spring

for

stitch

length

regulator

3/16(28)X8

pin 1

10

bushing

hinge

Pin 1

screw

stitch

length

4x

18

dial 1

Amt

Req.

1

3

1

2

1 1

1

2

1 1

1

Common

O

o

o o

o

o o o o o o o

o

o o o

o

o o o

o

o o o o o o

o

Parts

DY-349

-10-

Mitsubishi DY-349 User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual