Nakajima DSN-178-2 User Manual

3 4 5

6 7 8

PNart

-·-·----~-

201017000 201018000 201020001 201023000 201028000

201032000 201039000 204007000

201121001 201133000

201139000

201,J:IM~

20:• 2oJ(II 481147120 203024000

203034000

203038000

203039000

203040000

203041000 203044000

DBIOOBI40

103055000 103058000 203059000 203060000 204011000 203062000

200;

20IL_ 201144000

203035000 203079000 203080000 201157000 203082000 203083000 203084000 T ensaon

103087000 103088000 103089000 103090000 212207000 203096000

204001000 204002000 204003000 204004000

204005000

436075070

104007000 104008000 204009000

Feed Feed Frame thread Thread Take·up

101031010

Bed Bed Plug

For 101085000 101090000

201134000 201136000

201140000

103001000 103002000 103003000 101806000

203048000 103049000 103050000 103051000 103052000 104110000 103054000

103085000 103086000

ked Laftang Tensaon Feed Feed Reverse Reverse Suspensaon bracket SuspensiOI\

Throat

Face Side Thread Three·hole thread eyelet E 6 1

: 0

Hand

:11.100

Oil

seal Thrust Gear Needle Needle Needle Needle Needle Needle Needlc(OBX 1 # 14) G 3 1 Presser Presser Presser bar Presser bar Laftang Hand Hand Hanged Feed Patman Feed Feed Feed

·:10

Statch

:,0

Bobban Bobb1n

Bobb1n Thread Thread Thread Thread Thread

Tensaon Tensaon Tensaon Knee Knee Lalhng Oil

return

Oil

return

Bed Bed Bed Feed Feed Rubber

Sade Face plate'gasket Frame

lever

guide

guide htnge

spnng

crank

guide

link

hnk

rod

block

~----~-··~

--------------E8

010 F12 09

All

block

G 3 1

0 3 .E 3 2

F 1 I F 4 1

G 1 1 K 6 1 C10

hinge

E10 010 1

Ianger

L 5 1 LL 5411 1

G 7 1

G 6 1 G 4 1 F 4 1

screw G 4 1

B 7 1 E 5 1

J 4

09 L5 M7

05.08

Descnptaon

-----~

regulator

spring

guade

tensaon

side side spnng

rod

lever

releasang bar regulator

feed

plate

take·up lever cover E 6 I

Wheel

ring

collar

bar E 2 bar bar bar bar beanng

bar bar

lever lifter lifter

presser

dog

regulator

regulator regulator daaf

case

tens1on tensaon dasc

tensaon

tens1on

release refeasmg refeas1ng releasmg

hfter lifter

lever

screw stud(A) screw stud(B) support

rock driving

plug

plate

thread

(B)

dasc

spang

sleeve

lank

pan

lever

shaft

h1nge

p1n

control

lever

control

hook

connectaon connectiOn thread

guide

thread

gu1de

bushang guide

bracket 0 2 1

clamp

thread

lifting

bracket F 1 1

link fever cam F 4 1

toot

connect1ng

connectmg

asm. F 8 1

holder

posi11omng

post F 7 1

nut

rotation

stopper H 7 1

spnng

dasc

pmsser F 7 1

pan

lever fever lever

laftmg

shaft crank A 7 1

laftmg

shah B 5 1

connectmg

tube

holder

lelt

asm G 5 1

shaft support

shaft

suppOJl

gasket

gurde

(A)

Amt. Req.

E8 F5 F7 G6 H4 H4 C2 B6 Fl G4 K4

FlO 09

H 6 1 H 2 1

B 9 1 B 8 1 C 6 1 1 B 7 j 1

F 3 1 F 3 1

F 3 1

G 1 1

E I 1

0 9 1

~----

Pari No.

436125070

436235100

436105050

104014000

436210000

104016000

204017000

104018000

204019000 204119000

204022000

204023000

204025000

104504000

204027000

104505000

204029000

204030000 204031000

104032000 204033000 204034000

204035000 204036000 204037000 204038000 204039000 204040000

104059000

204045000 T ensaon 204046000

104506000 204048000 204051000 204052000

104507000 481079100 481079101 204511000 204057000 204058000 104059000 479200000 204061001

204052000

204063000 204109000 204110000 204113000 204068001 204070000

204072000 204115000 104116000

104117000

104118000 204024000

104075000 204075000

2040nOOO 204060000 204136000

204012000 204111000 204114000 211607000 104201010 104202000

104203015

104206000

411709140

411209070

411612101 411509060 411809060 411815070

[

Oescnptaon

Counterweight Hookshaft Rubber Thread

Rubber Rubber Mam Matn Matn

Counterweaght

Needle Counterwmght w canng Crank

Upnght

P11110n

Gear

Pamon

Needle

NRedfe

Presser spnng D 2

Presser spnng

Presser

Feed

Feed Hook Hook

Lowm

011

Lubncatmg Hook Hook Thrt:ad Thread take-up Thread Thread Otl Mam Plunger

Spnng

Lubncatmg

Lubncaung Lubncatmg Lubncahng Maul Otl Hook

Ma1n

Reverse Hook Crank

Plunger thrust

Lubncatmg

011

Od Hook Feed Pump Pump Otl

Feed Feed ecc:entnc Feed Feed rocker shaft

Screw 9/{)4-40 Screw 9/{)4-40 Screw

Screw Screw

Screw

screw

hole

rubber plug take·up plug

for

plug

for

shah D 7 shah

bushmg,

sh'aft

bushmg,

liar

crank

otf

regufattng shah shaft

bushtng,

shaft

bushmg,

bar

bushii!J,

bar

bush•r!J•

bar

crank

retJulator

gutde

bar

rock

shaft J 5

rock

shaft

regulat1ng

spnng G 9

dnvmg

shaft L 8

dnvtng

shaft K 8

dnvmg

shalt

shaft

front

fell

hook

dravm9

shalt

dnvtng

shalt

take-up

take·

tens1on

tube

connectn•g

shaft

oil

tube

spnng

011

pump

011

pump

oil

purnp

oil

pump

shaft

oil

adrustmg

tube

sll

tube

screw L 6

dnvtng

shaft

shalt bushmg(8).

feed

control

dnvtng

shaf:

adjusting

plate

pump

connectirg screw gasket K 8

stght

window

driving

shaft

driving

shaft connecting

mstall

ing

impeller

wick

retainer F 4

dnvm9

eccentnc

bar

:VJs-28

%4-40

9.tfi4-40

1%4-28

plug

,,rug

lcvor

oil

shteld

acl1uster

hole

hltutg

shalt

hole

tntermedtate C 5 front

plate

felt D 4

upper lower

connecting

o:rank

s.:rew

lt•ver crank t:·ank

post

plunger

ate H 8

support

cam

rod

bushang

asm,

screw L 6

thrust

cu!far

thrust

socket G 6

screw E 8

clamp

oil

bushmg, pm

oil

crank

L= L=5.7

L=9.5 L·,-=6.0 L=5.5

L=7.0

(B) K 8

collar

shaft stud 0 3

cover hiler

screen J

ampeller

screw G 8

tube

asm. J 7

rear

lever

shaft C 6

rear

asm D 8

tube

tmnt

rod

cam

13.5

F6.87

K 2 .D 6

front

J 2

~·.-~

~~~~-~

5.~;

E 4

H 9

411606020

411708051 411866080

E 5

F 9 0

C 5 03 E 3 E 3

Ell E12

Gl~

011 012 K 9 0 2 F 3

F 3

C 2

D 2

H 2

J 7

E 8

K 6

L 6 L 5

411866060

411815150

1 411811050Screw1J,t4-40 1

411709110

411408061

411862060

411666110

411866090

411762070

411612120

411711111

411711070

4117110SO 411711D!i0

411815110 411768160

411868190

411815030

411609063

201113000

412102090

412095080

411711131

411709070

411611100 204150000

411709052

1 411609150Screw

411609240

311615130 411966110

411611050

1 411811040Screw1Vs4-40

L 5

C 3

E 8

8 6

K 7

.J HlO

J 8

C 5

E 8

8 8

ElO

D 4

H 8

011

H 9

C 7

K 5

L 6

.L2

08 08

411811051

411612100

411615120

411770100

411708052

411711080

513403100

416430100

421668040

421606031

421674050

421615030

422603020

1 1

443105200

1 1

444032050

434020100

461202000

461200000

1 1

451044240

451294310

451051180

451069180

451074240

451133170

451048190

471300000

1 1 1

Screw Screw Screw Screw Screw

Screw Screw Screw Screw Screw Screw Screw

Screw1Vs4-4D Screw I !-t4-40 Screw 1 !-t4-4D Screw Screw Screw

Screw S<:rew S<:rcw

Center

Hmge

Hmqe

Sr.row

Screw Screw Thread Screw !Jt4

sCrew Screw Screw Screw

Screw Screw Sc:rcw

Hand Screw 1/8 Screw 1 Hi4-4D Screw M3X0.5 Smew 3 --24

Nut

Nut Nut Nul

Wavud Washer

Washer

Cotter Oil

Oil

O·nng D-ring O·ring O·nn9 0-ring 0-nng 13.3X16.7X1.7 O·ring

Vmyl

:.-::.-.

:V32-·S6

V8-44

'AI

1%4-28

%4-40

1/{J

3/ls-32

'AI 'AI

3/ls-32

:VJs-28

11/t;4-40 L--"5.0

1~'54-28

~2-28

9/)2-28

1~64-28

~-1;4--·40

screw J 4 .L 6 4

screw sc:row

1l1;4·-40

1!-t;4-40 L ''9.5

take·up crank

%4-40

%4 · 40

l%4--28

'AI

SM4.46-40

11.tfi4-40

~-is·-

15t4

wheul

9"32-28 3/32--56 3/8

15.

64 -28

M 3 X 0. 5

washer

4.2X6.6X0.8

pan

wick

WICk

4.4X9.2X2.4

29.4X35.6X3.1

6.07X9.63XI.

6.9X10.46X1.78

7.4X12.2X2.4

4.8X8.6X1.9

tube

L=1.9 L-'-4.5

-40

L=8.0

-40

L=6.0 L= L=5.0 L=10.5

-44

L=6.4 L=6.0

--40

L=11.0

-40

L=8.5 L=6.5 L=12.0

L~10.5

L=7.0 L=8.5

L=10.5 L=16.0

L~~19.0

L'-=3.4 G L=6.0

0=10.20

0~9.53

%4 · 40

L=12.8 L=

··

L=4.S L=1S.O KS 2

L=23.5 L=

-40

L=lO.S

L=3.5 L=4.5

L=10.5

-28

L=12.0

end screw

-44

L=4.9

L= L=lO L=10

-·

10.5X14.5X0.3

3.2X6.5X0.45

15.0 C

6.8

left

12.5 C 5 1

L=4.7

8.0

~-i~~

J 4 2

03 K 9 9

C 4 8

05 G I 1 K6 2 K 5 1 09

E12

2.02

G 9 1 M 5 1

L 8 2

C 4 1 L 5 2 K5 2 K 7 2

J 8 3

G 4 1

.M6

8.H9

F12 E4

A7 F4

E4 A8 FlO

Ell

F8 F6 F4

E12

F9 L7

AlO 06 L6 E 4 1 C 3 1

F 3 I 010 2

E10

K 7 1

E 4 2

C 7 2

G 8 3

G 9 5

1 1

4 2

1 1

B8. E 1 . C 4 5

F9.

E 1 .E 4 5

H~9.6

H=8.0

screw E 2 1

010.010

02.03

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