iffiyEETS

fOR

STRAIGHT

KM-250AU-7S.

.

KM-250A-7S1:

KM-250B^7S KM=250Bl^:=r-

.K|^-25dA^Cr

LOCK-STITCH

,

BOOK

1-NEEDLE,

MACHINE

KM-250AU-7N-'

,KM-250A^7N

Kf^^OB^ZN

KM-250B'H-7N

;V

"K'M-25dBL-7N

JT-

::

-.

KM-250A-

.

SERIES

.

IKM^SOBL^

:

«. i _

SunSlar

H

PME-060525

SUfiSTAR

MACHINERY^CP.,

.5-^

-

•-

LTD;

MODEL

From the Library of Superior Sewing Machine & Supply LLC

FOR

NEW

•

kM-250AU-7S

1-NEEDLE,

WITH

THREAD

•

KM-250AU-7N

1-NEEDLE,

WITH

THREAD

•

KM-250AU

1-NEEDLE,

FOR

THIN

•

kM-256A-7S

1

-NEEDLE.

WITH

THREAD

•

KM-250A-7N

1-NEEDLE,

WITH

THREAD

•

KM-250A

1-NEEDLE.

FOR

THICK

•

■kM-25dB-7S

1-NEEDLE,

WITH

THREAD

•

KM-250B-7N

1-NEEDLE,

WITH

THREAD

•

KM-250B

1-NEEDLE,

MATERIAL

STRAIGHT

TRIMMER

STRAIGHT

TRIMMER

STRAIGHR

MATERIAL

STRAIGHT

TRIMMER

STRAIGHT

TRIMMER

STRAIGHT

MATERIAL

STRAIGHT

TRIMMER

STRAIGHT

TRIMMER

STRAIGHT

AND

EXTREME

LOCK-STITCH

DRIVEN

LOCK-STITCH

DRIVEN

LOCK-STITCH

BY

LOCK-STITCH

DRIVEN

LOCK-STITCH

DRIVEN

LOCK-STITCH

DRIVEN

LOCK-STITCH

DRIVEN

LOCK-STITCH

MACHINE

SERVO

MACHINE

NEEDLE

MACHINE

BY

SERVO

MACHINE

BY

NEEDLE

MACHINE

BY

SERVO

MACHINE

BY

NEEDLE

MACHINE

THIN

MATERIAL

MOTOR

POSITIONING

MOTOR

POSITIONING

MOTOR

POSITIONING

MOTOR

FOR

HEAVY

MATERIAL

'•■kM-25dBH-7S

1-NEEDLE,

WITH

•

KM-250BH-7N

1-NEEDLE.

WITH

•

KM-250BH

1-NEEDLE,

FOR

HEAVY

•

'kM-25dBL-7S

1-NEEDLE,

WITH

•

KM-250BL-7N

1-NEEDLE,

WITH

•

KM-250BL

1-NEEDLE.

STRAIGHT

THREAD

STRAIGHT

THREAD

STRAIGHT

MATERIAL

STRAIGHT

THREAD

STRAIGHT

THREAD

STRAIGHT

TRIMMER

LOCK-STITCH

DRIVEN

BY

LOCK-STITCH

DRIVEN

BY

LOCK-STITCH

DRIVEN

BY

LOCK-STITCH

DRIVEN

BY

LOCK-STITCH

MACHINE

SERVO

MACHINE

NEEDLE

MACHINE

SERVO

MACHINE

NEEDLE

MACHINE

MOTOR

POSITIONING

MOTOR & LARGE

POSITIONING

WITH

LARGE

MOTOR

HOOK

MOTOR & LARGE

HOOK

CONTENTS

From the Library of Superior Sewing Machine & Supply LLC

C]StinSta^

A

8

D

H

N

Machine

2IS

Upper

Upright

Feed

nioiH

Thread

Presser

Thread

fi

fOIIEl

Reverse

215!

Lubrication

Body & Thread

m

Shaft & Needle

^

Shaft & Lower

sy

Mechanism

m7i\

Trimmer

Foot & Tension

51M

Wiper

5^:711

Button

m\

&7II

Mechanism

^^:7i

Mechanism

m\

n

Tension

Bar

Mechanism

Shaft

Release

m:)\\

Adjusting

Mechanism

4

6

8

10

14

le

18

20

21

J

K

L

M

N

Accessories

^A11A!£I

Program

Special

KM-250AU

Special

(KM-250AU-7N.

Special

KM-250BH

Special

KM-260BL

Special

KM-250BL

NOTE : Parts

S

Parts

aixte

Unit

wuM

Parts

This

Box & Auto

5!

xm

For

KM-250AU

AIBIS

5lg

For

(KM-250AU-7N,

KM-250A-7N.

For

KM'ISOBH

AIBI^

Sg

¥#£^711

For

KM-250BL

AISI^

Sg

¥§&7!l

For

KM-250BL

Aia2S

5!g

¥§^711

are

Subject

to

BookSS

is a parts

Presser

book.

Lifting

Series

KM-250A-7N,

KM-250B-7N)

Series

Change

in

Design

;g|StE|saoag

It

cannot

Solenoid

m\

Mechanism(Option

KM-250B-7N)

Without

on^as

be

used

Prior

Notice.

AfS

as a manual.

Parts:

SPF-5)

22

24

25

26

27

28

30

Machine

From the Library of Superior Sewing Machine & Supply LLC

Thread

Tension

Body

&

Adjusting

Mechanism

TTTTTTTT

9

^

A-60

A-56-1

*

A-43

nj&^isoA-TS

A-1.

A-2

A-a

A-4

I

A-14-2

T

O

A-14-3

A-14-4

(SunEta^

From the Library of Superior Sewing Machine & Supply LLC

NOTE:

A-7=KM-250A-7S B-7=KM-250B-7S

A=KM-250A

B=KM-250B

[>CommonPart

Ref.No.

A-l A-2

A-3

A-4

A-4-1

A-4-2

A-5

A-6 A-7

A-8 A-9

A-10 A-11

A-12

A-13

A-13-1

A-14

A-14-1

A-14-2

A-14-3

A-14-4

A-15

A-IG

A-17

A-18 A-19

A-20

A-21 A-22

A-23

A-24

A-25

A-2G

A-27 A-28

A-29

A-30

A-31

A-32

A-33

A-34

A-35

A-3C,

A-37

A-38

A-39 A-40

A-41

A-42

A-43

A-44 A-45 A-46 A-47

A-48 A-51

A-52 A-53

A-53-1

A-54

A-55

A-56-1 A-56-2

A-57

A-58 A-59

A-60 A-61

Parts

No.

AS-003899-00

AS-003900-00

AS-O039G6H»

AS-003907-00 AS-003905-00

01-001A-2BLS 01-036C-2500

01-137M-2500 SC-0523-1230

01-139C-2500 SC-0548-7400

01-144R-1230

Ol-nOR-1230

01-140C-2500

01-141M-2500

01-142M-2500 SC-0548-7400

SC-0523-1230

SC-0548-7400

SC-0215-1230

02-019W-1230

Ol-llOR-1230

04-00:iR-l(KX) 04-003R-1600 01-021R-1600 01-006A-257A

01-016C-1230

01-115C-1230 SC-0346-2350 01-038W-1230 SN-0112-1230

Ol-OlOM-2350

01-142A-257A 01-143A-237A 01-009R-5300 12-fll6M-2350

02-003A-2700

01-135A-123A

01-135A-123B 0G-i:i5A-?35B 01-136S-1230

01-434A-1230

01-044A-257A

01-136S-1230 01-045M-250A

01-{)45M-250B

01-045M-257A

01-045M-257B 01-035P-1370

01-035P-7400

01-038M-2500 01-llCA-2:i'>0

01-027C-1230

40-201A-2700 SC-0542-1230

01-030C-1230

SC-0120-1230 01-031C-1230

01-003C-250B

SC-0120-1230

40-104A-2350 40-004A-250B 40-333G-123B

SC-0114-1230

01-017C-1230

GP-011097-00

40-008R-1230

SC-0164-2700

A

B A-7 B-7

A.

A-7.

A-7. A-7.

A-7.

A-7. A-7. A-7.

A-7.

A-7. A.

B.

A.

B.

A

A-7 B-7

A-7.

A.

A. A. B.

A. B. B.

A.

Note

B

A-7

B-7

A-7

B-7

B

B A-7 B-7

A-7 B-7 B-7

B

B-7

B-7 B-7

B-7

B-7 B-7 B-7

B-7

Name

Aim.

Bed

Arm.

Bed

Arm.

Bed

Arm.

Bed

Arm.

Bed

Arm.

Bed

Face

Plate

Gasket

For

A-5

Screw(3/16' n =

Thread

Take

Scre\v(3/16' n =

Face

Plate

Cover

For For

Rubber

A-12 A-12

Face

Back

Ga.sket Gasket

Screw(3/16' n = Serew(3/16' n = Screw(3/1G* n = Screw(9/64' n =

Washer

Arm

Rubber

Arm

Rubber Bed Code

Bed

Bod Screw(M8X

Spring

Nut{M8X

Brand

Code

Code Code

Earth

Nylon Needle

Needle Needle

Scrow(

Slide

Gauge

Screw( Model

Model

Machine Pin Brand

Upper

Nut

Sub

Upp«

Cap(L)

Rubber

Cap(S)

Cap

For

Rubber

Cap

Bushing

Base

"FRONT"{A-TYPE)

Basc(R)

1.25)

Washer

1.25)

Mark

Holder

"A"

Holder

"B"

Holder(7N)

Line

Clip

Plate(A-TYPE)

Plate(B-TYPE) Plate(BH-TYPE)

11/64" n =

Plate

11/64 n =

Mark(KM-250A)

Mark(KM-250B)

Mark(KM-250A-7S)

Mark(KM-250B-7S)

Number

Mark

Thread

Guide

For

A-45

Thread

Tmsian

Scrcw(ll/G4' n =

Arm

Thread

Guide

Screw(9/G4* n =

Thread

Guide

Thread

Guide

Screw(9/G4' n =

Thread

Tendon

Tension

15/64' n =

Base

"FRONT"

Guide

With

For

Tension

Control

Adjusting

Thread

Thieod

Screw( Bed

Thread

Cap

Screw(M5xL5)

28)

Up

28)

40)

For

40)

For For

40)

Three

of

Parts

Cover

Cap(L)

Cap(S)

B-40

A-21

40)

Plate

and

Crotrol

40)

A-5 A-5

Ami

Ass'

Spring

28) (B)

Holes

Release

Nut

Ass"

y

«

H3.

j»'J4*K3/16'

44®^ 4 ^44(3/16' 44

5i-?-4'a(:^)

44

4^(3-1)

4-^(3)

4t^(std) 4^4

4^^

4«»)44

444:4

(ST)

7V:;i^(AK)

^44(3/16'

n=28)

514

44-4

>44

i44(^)

4^

4-1-

44

3.B.

"ils.

"il-E.

Bill.

Bll-S: «H|S.

4a.

44

44(4)

44

4^ 4 44

44 44

H.1-(M8x1.25)

43.

44(3)

4l-(M«xi55)

4-^

"A"

4'4a{7n)

€•

#4

"B"

?i)44 4—4(3)

>44

44-4(AJE^)

4-fe-4(B3^)

44(434)

444-4(11/64' n =

40)

4344(46)

^44

■?-44

4444(11/64' n =

40) i4''f3(KM-25GA) S-'a43(KM-250B) i'3

43( K M-250A-7S)

i4''l-3(

KM-250B-7S)

4-S.4

4a4

4

44

43.

4

444-

4)^4

444

y

ji.2;

4a4

4a

2X^44(11/61*

4

444

5.%'

44

iga

^^44 444

44

44(9/61'

4aH9/W'

44 44

4iBf:^4(123B) 444

44^

4

s.

41^4

44(15/54'

4^(4^)

444

¥-6-44-§41¥4

444

344-4

0

0=28)

n=Z8)

n=40)

n=28)

Q'ty

1

1 1 1 I

1

1 1 3 1

1

1 1

1 8

3 5

1 1 2

2 1

1

2 1

1 1 1 1

1

3

1 1

1

2

1

1 1 1

2

1 1 1

li

1

I 1 1 1

13

(13)

(1)

1

1 1 1

No.

A-56

Assentty

Upper

From the Library of Superior Sewing Machine & Supply LLC

Needle

"6'^

§y

Shaft

Bar

&

Mechanism

mmm

3:^1

*8-51-2

B-23-1

NOTE:

From the Library of Superior Sewing Machine & Supply LLC

A-7=KM-250A-7S

B-7=KM-250B-7S

A=KM-250A

B=KM-250B

QiCommonPart

Ref.No.

B-l

B-2

B-3

B-5

B-7

B-8

B-9

B-12

B-14

B-15

B-16

B-17

B-l

8

B-19

B-21

B-22

B-23

B-23-1

B-25

B-26

B-27

B-28

B-29

B-30

B-ST)

B-3G

B-37

B-39

B-40

B-41

B-42 B-44

B-45

B-46

B-47

B-48

B-49 B-50

B-51

B-51-1

B-r)l-2 B-51-3

B-51-4

B-52

B-54

Parts

No.

02-101A-2500

02-115C-2500

02-016R-1230

GP-00858(HX)

02-102A-250A

02-102A-250B

SC-0123-1230

02-l(MA-250A

02-105A-2500

SC-Ol

14-1230

02-121A-1230

SC-A129-4515

02-211A-1230

SC-A129-4515

02-106A-257B

02-028C-1230

02-207A-257A

SC-0150-2500

SC-0188-1230

08-201A-250A

08-102A-123B

08-102A-146L

SC-CB04-1230

SC-0507-1230

08-005R-250A

08-106C-2500

04-101A-250A

04-101A-250B

04-108A-2350

04-103A-257A

04-004C-2500

04-005A-2500

04-10GC-250A

04-001A-2700

SC-A13I-4522

11-020A-2500 11-022W-2500 11-021S-2500

13-0000-SE55

SC-A129-4515

02-018W-1230

A.

B.

A-7.

A.

B.

BL.

A.

B.

A.

B.

A.

B.

Note

A-7

B-7

B

A-7

B-7

A-7

B-7

A-7

B-7

A-7

B-7

BL-7

Name

Upper

Shaft

Oil

Adjusting

O-Ring

For

B-2

Upper

Shaft

Felter

Link

Cam(A-TYPE)

Link

Cam(B-TYPE)

Scrcw(9/32' n =

Upper

Shaft

Bushing(F)

Upper

Shaft

Bushing(M)

Screw(

15/64' n =

Upper

Shaft

Collar

Screw(l/4* n =

Upper

Shaft

Gear

Scrcw(l/4' n =

Upper

Shaft

Bushing!

Oil

Seal

For

B-2021

Pulley!Only

PuIlcy(Only

Screw!

For

Trimmmg

For

Regular

15/64' n =

Screw!5/16' n =

Thread

Take

Up

Lever

Thread

Take

Up

!B-Type)

Thread

Take

Up

!B-Type:

Option)

Screw!

1/4' n =

Screw!

15/64* n =

Oil

Protection

Needle

Thread Needle

Needle

Screw!

Needle Needle

Synchronijscr

Magnetic

Wastrer

Screw

Synchronizer

Screw!

Rubber

Needle

Plate

Bar!A-TYPE)

Bar!B-TYPE)

Bar

Bushing!U)

Bar

Bushing!

Guide

Bar

Guide

Bar

Thread

Bar

Thread

1/8* n =

Holder

For

B-51-1

For

B-51-1

1/4' n =

For

B-2

Ass'

Ass' y !Servo)

of

Parts

For

B-l

28)

40)

R)

M/C)

28)

24)

A»'

ylA-Type)

Lever

Ass'

Lever

Ass'

40)

28)

Rubber

For

B-7,8

L)

For

B-42.43

Slider

Block

Guide!A-TYPE)

Guide!

B-TYPE)

44)

y

40)

s

*i^'^!SERVO-f: L =

-n-^

H3L

'g!A)f^)

4195mm)

2:^^!137&235)

5g!BJf^)

H3i ^ 41^1

4^14

51^44(9/32'

^4^

<44(15/64*

9}^

-S-go)

'g^<4-4(l/4* n =

-s-g-o)

^#i4a|.(1/4' n =

-g-B)

■g-4

514<44(15/64' n =

■g-4

•^■<44(5/16* n =

4*114(2:)

110-35003

y

4*114(2:)

y

4*34

DB130

G222

444 ^ 51^44(1/4* n =

4^

^5-4

51444(13/64'

4^<fl!AJJ?) 4^41!BJ^)

4^^

4-K-4(235)

4^41

4-ii-4(PBB)

4-S-4

44-^1

44-Ml!A)i^) 444

44

4-c44(l/»*

4as.444

.g-i:-}

4am

<4

-S-m

44-4

4am4-

-S-m

444

4SS.444!2:)Servo

4^

4bV

44(1/4* n =

44-

2:4

51-f-

«

n=28)

24)

n=28)

n=44)

40)

28)

40)

Q'ty

1

I

1

(1)

li

2

1

I

li

{2) (4) (4)

(12.)

1

No.

B-27(A-TYPE)

B-28(BL-TYPE)

B-51

Assently

Upright

From the Library of Superior Sewing Machine & Supply LLC

Lower

Shaft

S!

Shaft

Mechanism

&

iD

C-33

r

C-30

•.-iK

1

C-36

^

C-29

^

C-27

C-5l|

C-28

C-26

C-13

^

c-12

C-15

c-iej

16^

W

'

-C-6

:c-9i

—ic-8

Ref.No.

From the Library of Superior Sewing Machine & Supply LLC

C-l

C-2

C-3

C^j

Parts

03-101A-16(X)

02-212A-1230

SC-A129-4515

03-102A-1230

No.

Note

Name

Upright

Shaft

Upright

Shaft

Scrcw(l/4' n =

Upright

Shaft

of

Parts

Gcar(U)

40)

Bushing(U)

«

•S^o)

^•g"4'^Hl/4' n =

7H

0

No.

1

Asseirbly

Q'ty

40)

1

C-6

C-7

C-8

C-9

C-10

C-11

C-12

C-13

C-14

C-16

C-17

C-18

C-19

C-20

C-2I

C-22

SC-0507-1230

03-103A-1230

02-213A-1230

SC-0129-7400

07-103A-250A

02-214A-1230

CI7-005M-1230

•

07-004S-1230

SC-A129-4515

07-102A-1600

SC-0507-1230

GP-016337-(X)

07-107A-257A

07-107A-^A

80-0114-1230

SC-0361-1230

A.

A-7.

A.

A-7

B

B-7

Screw(

15/64" n =

Upright

Shaft

Upright

Shaft

Screw!

1/4' n =

Lower

Shaft

Lower

Shaft

Gear

f.ower

Shaft

Feller

Cap

Screw

For

Lower

Screw!1/4* n =

Lower

Shaft

Bushing!R)

Screw!

1/4' n =

Lower

Shaft

Bushing!

Lower

Shaft

Bushing!

Lower

Shaft

Bushing!

Screw!15/64' n =

Screw!3/16 n =

28)

Bushing!

Gcar(L)

40)

Shaft

40)

28)

32)

ul^>44!

15/64'

n=28)

L)

<y^

*\7]o]

7l'H«4'^f!l/4' n =

40)

il-Sf

S1.S.

ofl

*1-^

f&s.

'y-S'>44(l/4' n =

4-^

-Sl-y

J14«44(1/4' n =

M)

4^

^i^-'y!7.94x

20X

25)

F)

447)

^4^

44-

i-'a

44(15/64'

^444(3/16'

n=28)

n=32)

40)

I

1

NOTE:

A-7=KM-250A-7S

B-7=KM-250B-7S A=KM-250A B=KM-250B

□^Common

Part

C-23

C-24

C-25

C-26

C-27

C-28

C-29

C-30

C-32

C-33

C-34

C-35

C-3C

07-015G-1230

44-025A-1230

SC-0104-5607

07-003A-270A

07-007A-123A

07-0a3A-270B

07-007A-123B

07-105A-2700

07-104A-270G

07-106A-123A

07-013A-1230

SC-A174-4122

07-01

lW-1230

A-7

A

B-7

B

A-7.

A.

Spring

For

C-22

Collar

For

Lower

Shaft

Screw!

11/64' n =

Rotary Rotary

Rotary

Bobbin!

B-7

Bobbin

B

Bobbin

Inner

Screw!

Washer

Bobbin

11/64' n =

Hook Hook

Hook

AL)

Case

For

Ass' Ass'

Ass'

Stopper

C-35

40)

y

40)

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