Juki LS-2342, LS-2342-7 User Manual

MODEL : LS-2342/LS-2342-7 List No : 1676-07

PARTS LIST

Published:02/28/2018

FRAME & MISCELLANEOUS COVER COMPONENTS

- 1 -

FRAME & MISCELLANEOUS COVER COMPONENTS

No. Parts No. Parts name Remarks Level Cons Qty

1 40130705 MOTOR_COVER 1

2 SM4051055SP SCREW 2

3 SM4055501SC SCREW M5X0.8 L=55 1

4 40102261 SAFETY_LABEL_S 1

5 22901805 GROUND MARK 1

6 TA1650406R0 PRUG 4

7 40084142 THREAD_GUIDE_LOWER

8 CM300200001 ATTENTION SEAL 5

9 40130704 FACE_PLATE 1

10 22902506 FACE PLATE 1

11 TA1030402R0 RUBBER PLUG D=10.3 L=4 1

12 TA1270502R0 RUBBER PLUG 1

13 TA1250406R0 RUBBER PLUG D=12.5 L=4 1

14 SM4051055SP SCREW 2

15 40130706 TOP_COVER 1

16 SM4051055SP SCREW 6

17 40130703 APERTURE_COVER 1

18 SM4050855SP SCREW 4

19 SM4050855SP SCREW 1

20 23600505 THREAD TAKE-UP LEVER COVER 1

21 SM4040855SP SCREW 1

22 40084142 THREAD_GUIDE_LOWER 1

23 SM1040750TP SCREW M4 L=7 1

24 40126221 THREAD_GUIDE 1

25 SM4040655SP SCREW M4 L=6 1

26 SM1040750TP SCREW M4 L=7 1

27 TA1550902R0 PLUG 1

28 D2112555B00 CORD HOLDER LARGE 3

29 SM4050855SP SCREW 2

30 40094561 SEWING MACHINE LABEL (EU) FOR EUROPE 1

31 CM600100101 WEEE MARK LABEL S FOR EUROPE 1

32 40150131 EAC_MARK_LABEL_S FOR EUROPE 1

33 40134805 CABLE HOLDER 1

34 40147919 TOP_COVER_PACKING 1

35 40160160 WINDOW_PLATE_PACKING 1

36 40125872 CYLINDER_BRACKET 1

37 40112228 MOTOR_COVER_FITTING_PLATE 1

38 SM6061002TP SCREW M6 L=10 2

39 SL4051091SC SCREW M5X0.8 L=10 1

40 TA1550902R0 PLUG

41 40160157 SYLINDER COVER ASM. 1

42 40159453 CYLINDER_COVER * 1

43 NM6030003SC NUT M3 * 2

44 21426903 FELT PRESSER PLATE * 1

45 40160158 SYLINDER COVER FELT ASM. * 1

46 SM4030601SC SCREW M3X6 * 2

47 SS5110710SP SCREW 11/64-40 L=7 1

FOR LS-2342S,LS-2342H

1

- 2 -

B

A

78

55

21

40

8

73

74

77

76

75

70

71

5

48

4

27

51

67

60

13

61

41

62

69

54

53･72

47

64

59

68

66

65

63

58

57

56

52

50

49

46

45

44

43

42

36

35

17

37

39

38

34

33

28

29

6

9

23

26

22

7

10

11

12

14

15

16

18

20

19

24

25

30

3

1

2

31

32

FRAME & MISCELLANEOUS COVER COMPONENTS

- 3 -

FRAME & MISCELLANEOUS COVER COMPONENTS

No. Parts No. Parts name Remarks Level Cons Qty

48 TA1250504R0 RUBBER PLUG 4

49 SS2090520SL SCREW 9/64-40 L=5 4

50 21426606 BED SLIDE SIDE PLATE LEFT 1

51 23100506 BED SLIDE SIDE PLATE RIGHT 1

52 21220413 BED PLATE 1

53 40179197 THROAT PLATE

54 SS7112810SP SCREW 11/64-40 L=28 1

55 40090318 THROAT PLATE BASE 1

56 SS7113110SP SCREW 1/64-40 L=30 2

57 40090323 FEED BASE SUPPORT 1

58 SM8040402TP SCREW M4X0.7 L=4 1

59 40160156 BED HOLDING BASE SHAFT 1

60 40159461 BED_COVER 1

61 SM4051055SP SCREW 3

62 SS7110410SP SCREW 11/64-40 L=4 1

63 40163081 HOOK 1

64 B3013141H0B WASHER 1

65 B1116246000 WING BOLT 1

66 SD0800352SP HINGE SCREW D=8 H=3.5 1

67 40160085 BED HOLDING BASE 1

68 SM8060612TP SCREW M6 L=6 2

69 40094671 THROAT PLATE BASE COVER ASM. 1

70 40094670 THROAT PLATE BASE COVER COMPL. * 1

71 40095001 THROAT PLATE BASE COVER FELT * 1

72 40179198 THROAT PLATE

73 40034675 THREAD_GUIDE_ASM_E

74 40034674 THREAD_GUIDE

75 40042716 THREAD_PRESSER_PLATE

76 B1132521000 THREAD PRESSER PLATE SPRING

77 SD0380556TL SHOULDER SCREW D=3.8 H=5.5

78 40179210 SHOULDER SCREW 1

FOR LS-2342S,LS-2342S-7

FOR LS-2342H,LS-2342H-7

FOR LS-2342S-7,LS-2342H-7

* 1

1

- 4 -

A

31

34

8

32

37

21

36

28

29

30

19

20

27

11

25

14

12

13

1

16

15

4

9

10

7

6

26

17

18

2

5

3

23

24

22

35

33

38

40

39

MAIN SHAFT & THREAD TAKE-UP LEVER COMPONENTS

- 5 -

MAIN SHAFT & THREAD TAKE-UP LEVER COMPONENTS

No. Parts No. Parts name Remarks Level Cons Qty

1 40112087 MAIN_SHAFT_DD 1

2 40130702 HAND_WHEEL 1

3 40112312 COUPLING_ASSY 1

4 40130277 HUB_L * 1

5 40112106 HUB_R * 1

6 40125950 SPIDER * 1

7 SM8050812TP SCREW M5X8 * 4

8 WP0820516SP WASHER 11.6X8.2X0.6 1

9 40160403 SPROCKET UPPER 1

10 40158913 TIMING_BELT ☆ 1

11 40143083 BUSHING REAR 1

12 23605207 MAIN SHAFT BEARING SUPPORT 1

13 SB120001800 BEARING 1

14 SM80608A2TP SCREW M6 L=8 2

15 SM8060812TP SCREW M6 L=8 2

16 SB120002700 BEARING 1

17 SL6052592TN BOLT 4

18 SM8060812TP SCREW M6 L=8 2

19 SM8060612TP SCREW M6 L=6 2

20 SM8080812TP SCREW M8X8 2

21 10721504 FEED ADJUSTING PIN 1

22 40010437 CRANK_BALANCER_ASM. 1

23 40010438 CRANK_BALANCER * 1

24 40010439 CRANK_BALANCER_FIX_PLATE * 1

25 40010440 CRANK_BALANCER_FIX_PLATE_SCREW * 2

26 40126244 AC SERVO MOTOR 1

27 40112091 COUNTER_WEIGHT 1

28 40112092 NEEDLE_BAR_CRANK 1

29 40112093 NEEDLE_BAR_CRANK_ROD 1

30 40112094 CRANK_ROD_BUSH 1

31 40011902 THREAD_TAKE_UP_CRANK_SHAFT 1

32 40125930 TAKE_UP_LEVER_CRANK 1

33 40127049 THREAD_TAKE_UP_ASM. 1

34 40125939 THREAD_TAKE_UP * 1

35 10546901 BUSH * 1

36 SB108002400 BEARING 2

37 SM8060812TP SCREW M6 L=8 2

38 40010533 BTW_DRIVING_WHEEL_ASM. 1

39 40010534 BTW_DRIVING_WHEEL * 1

40 40010535 DRIVING_WHEEL_SCREW * 2

- 6 -

17～24

29

5

7

13

16･31

12

11

6

15 14

9

8

27

26

10

25

2

28

1

3

4

30

NEEDLE BAR COMPONENTS

- 7 -

NEEDLE BAR COMPONENTS

No. Parts No. Parts name Remarks Level Cons Qty

1 40010709 NF SHAFT BUSH R 1

2 40152451 BUSHING 1

3 CS1701181TP THRUST COLLAR D=17 W=11 1

4 SM8060612TP SCREW M6 L=6 2

5 40126402 N_B_ROCKING_BASE_ASM._2810E 1

6 40143220 NEEDLE_BAR_2810A * 1

7 40136296 N_B_ROCKING_BASE_ASM._2810E * 1

8 SM6040650TP SCREW * 2

9 40112152 NEEDLE_ROD_SQUARE_BLOCK * 1

10 40127041 NEEDLE_BAR_GUIDE * 1

11 40112273 NEEDLE BAR CONNECTION * 1

12 SS7090910TP SCREW 9/64-40 L=8.5 * 1

13 SS2060310SP SCREW 3/32-56 L=3 1

14 40112270 FELT_HOLDER 1

15 40112272 NEEDLE_BAR_FELT_E 1

16 MC321001400 NEEDLE 134-35 #140

17 B1438512B00 WASHER 17.1X28X1.5 SELECTIVE PARTS 1

18 22606206 SPACER Y SELECTIVE PARTS 1

19 22606305 SPACER Z SELECTIVE PARTS 1

20 22607600 SPACER A SELECTIVE PARTS 1

21 22607709 SPACER B SELECTIVE PARTS 1

22 22607808 SPACER D SELECTIVE PARTS 1

23 22607907 SPACER E SELECTIVE PARTS 1

24 22606404 SPACER F SELECTIVE PARTS 1

25 40143221 NEEDLE_BAR_THREAD_GUIDE_2810A 1

26 SM4050501SC SCREW M5X0.8 L=5 1

27 TA0500301R0 PLUG 5X5.8 L=3 4

28 TA0620504R0 CAP 1

29 CQ252000000 OIL WICK 0.1

30 SS8080410TP SCREW 1/8-44 L=3.5 1

31 MC321001800 NEEDLE 134-35 #180

FOR LS-2342S,LS-2342S-7

FOR LS-2342H,LS-2342H-7

☆ 1

- 8 -

90～93

A

54～58

48・75

39

89

95

94

36

37

28･86･87

31

30

29･88

64

63

65

69

70

62

83･85

82･84

1･77

11

14 15

10

53

18

41･76

16

68

24

20

67

23

22

21

27

17

25

26

19

49

46

13

7･81

2･78

4･79

6･80

9

8

3

12

5

33

32

35

43 44

47

61

66

59･74

50･71

51･72

52･73

60

42

45

38

40

34

LOWER SHAFT COMPONENTS

- 9 -

LOWER SHAFT COMPONENTS

No. Parts No. Parts name Remarks Level Cons Qty

1 40161345 HOOK ASM. FOR LS-2342S,LS-2342H 1

2 40161346 INNER HOOK FOR LS-2342S,LS-2342H * 1

3 40161347 NEEDLE GUARD * 1

4 40148034 TENTION_SPRING FOR LS-2342S,LS-2342H * 1

5 40079904 INNER HOOK HOLDER SETSCREW * 3

6 40148035 ADJUSTING_SCREW FOR LS-2342S,LS-2342H * 1

7 40148036 TENTION_SPRING_SETSCREW FOR LS-2342S,LS-2342H * 1

8 40079905 NEEDLE GUARD SETSCREW * 2

9 40161353 FELT * 1

10 40079912 IDLING PRIVENTION SPRING * 1

11 40161356 BOBBIN PRESSER * 1

12 40161354 OUTER HOOK * 1

13 40161355 INNER HOOK PRESSER * 1

14 40079902 PRESSER LIFTER * 1

15 40079903 PRESSER LIFTER SPRING * 1

16 21387808 SAFETY BASE 1

17 21387907 ADJUSTING PIN (1.2) 1

18 40160404 LOWER SHAFT SPROCKET 1

19 40161864 CLUTCH BASE 1

20 B1308055000 SAFETY CLUTCH COUNTER-HOOK 1

21 B1310055000 SAFETY CLUTCH SMALL LINK 1

22 B1314055000 SAFETY CLUTCH SMALL LINK PIN 1

23 40113224 COUNTER HOOK SPRING 1

24 SD0640322TP HINGE SCREW D=6.35 H=3.2 2

25 SM1061201SN SCREW M6 L=12 2

26 SS8111010TP SCREW 11/64-40 L=9.5 1

27 SS8660612TP SCREW 1/4-40 L=6 2

28 21429402 FEED DRIVING CAM (0.6) FOR LS-2342S,LS-2342S-7 1

29 SS8660612TP SCREW 1/4-40 L=6 FOR LS-2342S,LS-2342S-7 2

30 B1301340000 SAFETY CLUTCH DISK 1

31 SS8150710TP SCREW 15/64-28 L=7 2

32 21223409 SAFETY CLUTCH PUSH BUTTON 1

33 PS0200102KH SPRING PIN 2.0X10 1

34 B1639051000 SPRING 1

35 21223508 PUSH BUTTON CYLINDER 1

36 23102700 LOWER SHAFT THRUST HOLDER 1

37 SS8150432TH SCREW 15/64-28 L=4 2

38 40178025 LOWER SHAFT METAL 1

39 TA0750404R0 PLUG D=7.5 L=3.5 1

40 40159231 LOWER SHAFT 1

41 B9117201000 BOBBIN FOR LS-2342S,LS-2342H 1

42 40179232 OPENER 1

43 40161361 SLIDE BLOCK 1

44 40161362 SLIDE BLOCK PIN 1

45 SS1092810SP SCREW 9/64-40 L=25.4 1

46 SS7091110TP SCREW 9/64-40 L=10.5 1

47 40163082 OPENER ADJUSTING PLATE 1

- 10 -

90～93

A

54～58

48・75

39

89

95

94

36

37

28･86･87

31

30

29･88

64

63

65

69

70

62

83･85

82･84

1･77

11

14 15

10

53

18

41･76

16

68

24

20

67

23

22

21

27

17

25

26

19

49

46

13

7･81

2･78

4･79

6･80

9

8

3

12

5

33

32

35

43 44

47

61

66

59･74

50･71

51･72

52･73

60

42

45

38

40

34

LOWER SHAFT COMPONENTS

- 11 -

LOWER SHAFT COMPONENTS

No. Parts No. Parts name Remarks Level Cons Qty

48 SM6051552TP SCREW M5 L=15 FOR LS-2342S,LS-2342H 2

49 40090530 WASHER 2

50 40029253 HOOK SHAFT BASE ASM. FOR LS-2342S,LS-2342H 1

51 40029250 HOOK SHAFT BASE FOR LS-2342S,LS-2342H * 1

52 40029246 HOOK SHAFT METAL FOR LS-2342S,LS-2342H * 1

53 GAW01507000 SPACER 1

54 40160476 WASHER A SELECTIVE PARTS 1

55 40160477 WASHER B SELECTIVE PARTS 1

56 40160478 WASHER C SELECTIVE PARTS 1

57 40160479 WASHER D SELECTIVE PARTS 1

58 B1820246000 WASHER SELECTIVE PARTS 1

59 21227301 HOOK SHAFT GEAR FOR LS-2342S,LS-2342H 1

60 21431200 HOOK SHAFT LUBRICATION FELT 1

61 CQ202000000 OIL WICK 0.15

62 B1836246000A LOWER SHAFT BEVEL GEAR 1

63 SS8660612TP SCREW 1/4-40 L=6 3

64 B1803246000 BUSHING INTERMEDIATE 1

65 SS8110410TP SCREW 11/64-40 L=3.5 1

66 BT0500300EA OIL TUBE 0.05

67 21387600 SAFETY CLUTCH HOOK 1

68 21387709 SAFETY CLUTCH SPRING 1

69 40161501 THRUST COLLAR 1

70 SS8110422TP SCREW 11/64-40 L=4 2

71 40091908

72 40091899

73 40029248

74 23102205 HOOK SHAFT BEVEL GEAR FOR LS-2342S-7,LS-2342H-7 1

75 SM6051202TP SCREW M5X0.8 L=12 FOR LS-2342S-7,LS-2342H-7 2

76 10759603 ALUMINUM BOBBIN (DOUBLE-CUT) FOR LS-2342S-7,LS-2342H-7 1

77 40162678 THREAD TRIMMER LATCH HOOK ASM. FOR LS-2342S-7,LS-2342H-7 1

78 40162679 INNER HOOK FOR LS-2342S-7,LS-2342H-7 * 1

79 40079898 TENTION SPRING FOR LS-2342S-7,LS-2342H-7 * 1

80 40079899 ADJUSTING SCREW FOR LS-2342S-7,LS-2342H-7 * 1

81 40079900 TENTION SPRING SETSCREW FOR LS-2342S-7,LS-2342H-7 * 1

82 40163502 CAP

83 40163499 INNER HOOK

84 40163500 CAP

85 40163501 INNER HOOK

86 40092359 VERTICAL FEED TRIANGLE CAM FOR LS-2342H 1

87 21429907 FEED VERTICAL TRIANGULAR CAM FOR LS-2342H-7 1

88 SS8150822TP SCREW 15/64-28 L=8 FOR LS-2342H,LS-2342H-7 2

89 40178026 WASHER 2

90 SB30953010A BEARING SELECTIVE PARTS 2

91 SB30953010B BEARING SELECTIVE PARTS 2

92 SB30953010C BEARING SELECTIVE PARTS 2

93 SB30953010D BEARING SELECTIVE PARTS 2

HOOK SHAFT BASE(FOR THREAD TRIMMER)ASM.

HOOK SHAFT BASE(FOR THREAD TRIMMER)

HOOK SHAFT METAL(FOR THREAD TRIMMER)

FOR LS-2342S-7,LS-2342H-7 1

FOR LS-2342S-7,LS-2342H-7 * 1

FOR LS-2342S-7,LS-2342H-7 (OPTIONAL PARTS)

FOR LS-2342S,LS-2342H (OPTIONAL PARTS)

FOR LS-2342S,LS-2342H (OPTIONAL PARTS) FOR LS-2342S-7,LS-2342H-7

(OPTIONAL PARTS)

1

- 12 -

90～93

A

54～58

48・75

39

89

95

94

36

37

28･86･87

31

30

29･88

64

63

65

69

70

62

83･85

82･84

1･77

11

14 15

10

53

18

41･76

16

68

24

20

67

23

22

21

27

17

25

26

19

49

46

13

7･81

2･78

4･79

6･80

9

8

3

12

5

33

32

35

43 44

47

61

66

59･74

50･71

51･72

52･73

60

42

45

38

40

34

LOWER SHAFT COMPONENTS

- 13 -

LOWER SHAFT COMPONENTS

No. Parts No. Parts name Remarks Level Cons Qty

94 40179196 COLLAR 1

95 SM6020250TP SCREW 1

- 14 -

D

C

D

C

B

A

6～9

2～5

42～44

66～69

74

10･77

52

49

24

21

19

1

45

33

29

36 72

35

58

40

39

30

76

54

75

70

16

11

38

34

51

13

15

32

71

14

31

73

41

23

60

18

57

17

64

26

63

20

53

47

46

48

59

25

65

61 37

50

22

27

62

12

56

55

28

UPPER FEED COMPONENTS

- 15 -

UPPER FEED COMPONENTS

No. Parts No. Parts name Remarks Level Cons Qty

1 40144289 UPPER_FEED F ASM._E 1

2 40149120 FEED_ADJUSTING_PIN_A SELECTIVE PARTS 2

3 40149121 FEED_ADJUSTING_PIN_B SELECTIVE PARTS 2

4 40149122 FEED_ADJUSTING_PIN_C SELECTIVE PARTS 2

5 40149123 FEED_ADJUSTING_PIN_D SELECTIVE PARTS 2

6 40149125 FEED_ROD_PIN_A SELECTIVE PARTS 1

7 40149126 FEED_ROD_PIN_B SELECTIVE PARTS 1

8 40149127 FEED_ROD_PIN_C SELECTIVE PARTS 1

9 40149128 FEED_ROD_PIN_D SELECTIVE PARTS 1

10 10711653 FEED FOOT ASM. FOR LS-2342S 1

11 CQ202000000 OIL WICK 0.02

12 CQ202000000 OIL WICK 0.02

13 SM6061202TP SCREW M6 L=12 5

14 SM6062002TP SCREW M6 L=20 1

15 SM8060612TP SCREW M6 L=6 6

16 SM8060552TP SCREW M6 L=5 2

17 40090058 SLIDE BLOCK 2

18 40125943 PRESSER ROD GUIDE 1

19 40154199 LEAF_SPRING_ADJSTING_PLATE 1

20 40123634 ROCKING_LINK_PIN 1

21 40023627 PRESSER PLATE SHEET WASHER 2

22 40125867 SPRING_HOOK 1

23 40135014 BUSHING 1

24 SD0802126TP SHOULDER SCREW D=8 H=21.2 1

25 NM6060001SD NUT M6 1

26 E2613700000 WASHER 2

27 40123319 UPPER_FEED_SHAFT_ASM. 1

28 CQ252000000 OIL WICK 0.048

29 CQ202000000 OIL WICK 0.1

30 CQ202000000 OIL WICK 0.25

31 40126160 UPPER_FEED_REAR_ARM 1

32 40126390 UPPER_FEED_CAM 1

33 40126338 CONNECTION_LINK_ASM. 2

34 40126223 CONNECTION_LINK * 2

35 40038494 THREAD_BIND_ARM_SPRING RACK 2

36 40126269 CHANGE_BASE_SPRING_RACK 1

37 40126264 CHANGE_BASE_STOPPER 1

38 40123416 UPPER_FEED_CHANGE_BASE_ASM. 1

39 CQ202000000 OIL WICK 0.25

40 CQ202000000 OIL WICK 0.25

41 WP0430800SD WASHER M4 4

42 40145548 UF_CHANGE_BASE_SUPPORT_PIN SELECTIVE PARTS 1

43 40145549 UF_CHANGE_BASE_SUPPORT_PIN SELECTIVE PARTS 1

44 40145550 UF_CHANGE_BASE_SUPPORT_PIN SELECTIVE PARTS 1

45 40126374 VERTICAL_ADJUSTING_PIN 1

46 40125926 PRESSER_ADJUSTING_SCREW 1

47 40112197 PRESSER_SPRING ☆ 1

- 16 -

D

C

D

C

B

A

6～9

2～5

42～44

66～69

74

10･77

52

49

24

21

19

1

45

33

29

36 72

35

58

40

39

30

76

54

75

70

16

11

38

34

51

13

15

32

71

14

31

73

41

23

60

18

57

17

64

26

63

20

53

47

46

48

59

25

65

61 37

50

22

27

62

12

56

55

28

UPPER FEED COMPONENTS

- 17 -

UPPER FEED COMPONENTS

No. Parts No. Parts name Remarks Level Cons Qty

48 40112199 LEAF_SPRING 1

49 40126400 SPRING 2

50 40125850 VERTICAL_DIAL(VE) 1

51 D1231555B00 WASHER 2

52 22904155 MAIN SHAFT THRUST COLLAR ASM. 1

53 RC0150001KP RETAINING RING 13.8 1

54 CQ202000000 OIL WICK 0.042

55 CQ252000000 OIL WICK 0.048

56 CQ252000000 OIL WICK 0.048

57 RE0500000K0 E-RING 1

58 SB125000600 BEARING 1

59 SM6040650TP SCREW 2

60 SM6051000SP SCREW 2

61 SM0050801SC SCREW 2

62 40126159 UPPER_FEED_FRONT_ARM_ASM. 1

63 40126157 UPPER_FEED_FRONT_ARM * 1

64 40126158 UPPER_FEED_FRONT_ARM_BUSH * 2

65 40125868 INSTALLING_PLATE 1

66 40149115 ROCKING_LINK_PIN_A SELECTIVE PARTS 1

67 40149116 ROCKING_LINK_PIN_B SELECTIVE PARTS 1

68 40149117 ROCKING_LINK_PIN_C SELECTIVE PARTS 1

69 40149118 ROCKING_LINK_PIN_D SELECTIVE PARTS 1

70 SM80608A2TP SCREW M6 L=8 1

71 40125876 UPPER_FEED_CAM_ROD 1

72 40123345 FELT 2

73 WP0651001SC WASHER 2

74 10758456 PRESSER FOOT ASM. 1

75 22913008 FEED ROCKER SHAFT BUSHING 2

76 CQ202000000 OIL WICK 0.25

77 10712354 FEED FOOT ASM.

FOR LS-2342H,LS-2342H-7, LS-2342S-7

1

- 18 -

19

23

22

24

13

12

9

5

10

6

8

3

21

17

15

2

4

11

7

1

18

14

20

16

HAND LIFTER & AUTO LIFTER COMPONENTS

- 19 -

HAND LIFTER & AUTO LIFTER COMPONENTS

No. Parts No. Parts name Remarks Level Cons Qty

1 40126367 SPRING 1

2 40006716 THREAD_TRIMMER_SHAFT 1

3 40112184 LIFTER_LEVER_A 1

4 40126150 LIFTER_LEVER_B 1

5 40144283 LIFTER PLATE 1

6 40126364 LIFTER_SHAFT 1

7 SM8060612TP SCREW M6 L=6 1

8 SM6051802TP SCREW M5 L=18 1

9 SM6050802TP SCREW M5X0.8 L=8 2

10 13409107 WASHER 1

11 WZ1052010KP WAVED WASHER 1

12 BT0400251EB URETHANE HOSE BLACK 0.53

13 18035303 WIRE MARK (4) 1

14 40112187 KNUCKLE_JOINT_A 1

15 40112188 LIFTING_ARM 1

16 PA400150200 AIR CYLINDER 1

17 22949101 ROLLER FULCRUM SHAFT 1

18 SM6081552TP SCREW M8 L=15 1

19 SM6061602TP SCREW M6 L=16 1

20 SM6054502TN SCREW M5 L=45 4

21 PJ304045102 ELBOW UNION C 1

22 13951009 PRESSER FOOT ROLLER 2

23 RE0400000K0 E-RING 4 2

24 40086018 BUSHING_MAIN_FEED 1

- 20 -

1

35

12

29

34

23

13

14

37

21

40

39

38

36

18

20

22

19

17

15

16

32

33

31

30

24

28

27

26

25

4

3

2

5

6

11

10

9

8

7

KNEE LIFTER COMPONENTS

- 21 -

KNEE LIFTER COMPONENTS

No. Parts No. Parts name Remarks Level Cons Qty

1 40203683 KNEE LIFTER KIT 1

2 SM9061613SC SCREW M6 L=16 * 1

3 22934707 SCREW * 1

4 22932404 BRACKET * 1

5 21433354 KNEE PRESS PLATE ASM. * 1

6 21433305 KNEE PRESS LEVER * 1

7 22934509 KNEE PAD PLATE COVER * 1

8 22934400 KNEE PAD PLATE RUBBER * 1

9 22934202 KNEE PAD PLATE * 1

10 22934301 KNEE PAD PLATE SUPPORT * 1

11 SM9061203SE SCREW M6 L=12 * 1

12 40158925 APERTURE_COVER * 1

13 13160304 S SHAPED HOOK * 2

14 B8131019000 CHAIN * 1

15 40158784 PRESSER LIFTER PLATE * 1

16 SM6051552TP SCREW M5 L=15 * 2

17 NS6110310SP NUT 11/64-40 * 1

18 40136701 ROD_END * 2

19 SD0500701TP SHOULDER SCREW * 2

20 NM6050001SD NUT M5X0.8 * 2

21 40158783 KNEE LIFTER CONNECTING ROD * 1

22 NS6110310SP NUT 11/64-40 * 1

23 21433503 PRESSER LIFTER PLATE * 1

24 40160259 KNEE_LIFTING_ROTATING_ARM 1

25 NM6060001SE NUT M6 1

26 SM8063012TR SCREW M6 L=30 1

27 NM6060001SE NUT M6 1

28 40101720 SCREW_M6 1

29 40158782 KNEE_LIFTER_SHAFT 1

30 40160552 THRUST COLLAR 1

31 SS8660530TP SCREW 1/4-40 L=4.5 2

32 21433404 PRESSER LIFTER ARM 1

33 SM6051602TP SCREW M5X0.8 L=16 1

34 40161502 KNEE_LIFTER_SPRING 1

35 40158786 KNEE_PAD_LINK 1

36 CS1201010SH THRUST COLLAR ASM. D=12 W=10 1

37 23613953 FEED LEVER ARM ASM. 1

38 23613904 FEED LEVER ARM * 1

39 SS6121610TP SCREW 3/16-28 L=15.5 * 1

40 22912307 PIN * 1

- 22 -

A

C

B

C

B

83

84

64

41･72

58･86

81

82

52

51

56

6

22

1

18

40

15

11

13

54 54

65

66

69

70

68

73

71

75

74

76

77

78

79

67

57･85

53

42

43

44

45

46

47

48

49

50

59

60

63

61

80

62

55

17

33

32

28

7

23

25

30

27

31

12

14

35

36

34

19

38

4

20

9

10

21

39

37

26

5

8

16

29

24

3

2

LOWER FEED COMPONENTS

- 23 -

LOWER FEED COMPONENTS

No. Parts No. Parts name Remarks Level Cons Qty

1 22913008 FEED ROCKER SHAFT BUSHING 2

2 CQ202000000 OIL WICK 0.05

3 CQ202000000 OIL WICK 0.05

4 40126401 SPRING_B 1

5 40123626 HORIZONTAL_FEED_CAM 1

6 40126151 HORIZONTAL_FEED_ROD 1

7 40123547 NEEDLE_BAR_ROCKING_LINK 1

8 40123629 HORIZONTAL_FEED_CHANGE_BASE 1

9 40112118 FEED_ROD_PIN 1

10 40123634 ROCKING_LINK_PIN 1

11 SD0900701TP HINGE SCREW D=9 H=7 1

12 40126375 FEED_ADJUSTING_PIN_A 2

13 40158785 CONNECTING LINK 1

14 40123639 HF_CHANGE_BASE_SUPPORT_PIN 1

15 40123332 CHANGE_BASE_SHAFT 1

16 40126339 CONNECTION_LINK_ASM. 2

17 40123252 CONNECTION_LINK * 2

18 D1231555B00 WASHER 2

19 40038494 THREAD_BIND_ARM_SPRING RACK 1

20 CQ202000000 OIL WICK 0.042

21 CQ202000000 OIL WICK 0.02

22 CQ202000000 OIL WICK 0.3

23 CQ202000000 OIL WICK 0.3

24 CQ202000000 OIL WICK 0.3

25 CQ202000000 OIL WICK 0.3

26 SB130000200 BEARING 1

27 SM6061802TP SCREW M6 L=18 1

28 SM8050842TP SETSCREW 1

29 SM8050812TP SCREW M5X8 1

30 SM8050612TP SCREW M5X6 1

31 SM8060612TP SCREW M6 L=6 7

32 26018705 WASHER 1

33 NS6680410SP NUT 9/32-28 1

34 40123345 FELT 2

35 40123346 FELT_HOLDER 1

36 SM6040650TP SCREW 2

37 12288908 THROAT PLATE BASE B SUPPORT 1

38 26017400 SPRING RAC 1

39 SM6050800SP SCREW M5 L=8 2

40 RC0150001KP RETAINING RING 13.8 1

41 40161453 FEED_DOG

42 SS7110840SP SCREW 11/64-40 L=7.8 1

43 40162682 FEED BASE 1

44 PS0200102KH SPRING PIN 2.0X10 1

45 40091250 FEED BASE PIN 1

46 40091254 FEED BASE SQUARE BLOCK 1

47 21429006 VERTICAL FEED SHAFT 1

FOR LS-2342S,LS-2342S-7

1

- 24 -

A

C

B

C

B

83

84

64

41･72

58･86

81

82

52

51

56

6

22

1

18

40

15

11

13

54 54

65

66

69

70

68

73

71

75

74

76

77

78

79

67

57･85

53

42

43

44

45

46

47

48

49

50

59

60

63

61

80

62

55

17

33

32

28

7

23

25

30

27

31

12

14

35

36

34

19

38

4

20

9

10

21

39

37

26

5

8

16

29

24

3

2

LOWER FEED COMPONENTS

- 25 -

LOWER FEED COMPONENTS

No. Parts No. Parts name Remarks Level Cons Qty

48 SS6121220TP SCREW 3/16-28 L=11.5 1

49 40091315 VERTICAL FEED SHAFT METAL 1

50 SS8110710SP SCREW 11/64-40 L=6.5 1

51 21429105 VERTICAL FEED ARM

52 SS6121850TP SCREW 3/16-28 L=18

53 21429709 VERTICAL FEED THRUST COLLAR 1

54 SM8050402TP SCREW 2

55 40090727 WASHER 1

56 10746709 WASHER 1

57 A407855000A CLIP BAND

58 21429600 VERTICAL FEED ROD FELT

59 40163496 HORIZONTAL FEED BASE SUPPORT 1

60 SS6110610TP SCREW 11/64-40 L=6 2

61 40159234 SQUARE BLOCK 1

62 40091245 HORIZONTAL FEED BASE SUPPORT PIN 1

63 40162681 HORIZONTAL FEED BASE 1

64 SD0790701SP HINGE SCREW D=7.94 H=7 1

65 NS6660430SP NUT 1/4-40 1

66 40158781 HORIZONTAL FEED SHAFT 1

67 B1607246000 BUSHING FRONT 1

68 CS111101CSH THRUST COLLAR ASM. D=11.11 W=10 1

69 CS1111019SH THRUST COLLAR D=11.11 W=10 * 1

70 SS8660610TP SCREW 1/4-40 L=6 * 2

71 21427703 HORIZONTAL FEED SHAFT D 1

72 40162643 FEED DOG

73 SS8150510TP SCREW 15/64-28 L=4.7 1

74 40179279 HORIZONTAL FEED ARM 1

75 SS6121610TP SCREW 3/16-28 L=15.5 1

76 21428503 HORIZONTAL FEED ARM STOPPER 1

77 21428404 HORIZONTAL FEED ARM ROD 1

78 WP0621016SH WASHER 1

79 SS9152130CP SCREW 15/64-28 L=20.5 1

80 SS8110422TP SCREW 11/64-40 L=4 1

81 21048707 HINGE SCREW

82 21429204 VERTICAL FEED ROD

83 21429808 VERTICAL FEED BRANCH

84 SM6051402TP SCREW M5X0.8 L=14

85 EA9500B0100 CABLE BAND

86 40019128 VERTICAL FEED BRANCH FELT

FOR LS-2342S,LS-2342S-7

FOR LS-2342H,LS-2342H-7

FOR LS-2342S,LS-2342S-7

FOR LS-2342H,LS-2342H-7

1

2

1

- 26 -

A

44

43･77

41

42

47

65

38

2

48

45･46

60

14

15･16

31

34

11

29

20

33

70

62

49

64

58

39

32

9

8

7

37

3

26

4

63

35

69

5

24

6

23

55

57

59

66

54

36

19

74

22

1

12･13

27

28

52･53

51

61

67･68

71

72

73

56

18

25

10

17

76

75

40

21

30

50

FEED ADJUST COMPONENTS

- 27 -

FEED ADJUST COMPONENTS

No. Parts No. Parts name Remarks Level Cons Qty

1 40126363 BACKWARD_FEED_LEVER_SHAFT 1

2 40125934 FEED_ADJUSTING_PIN_HOLDER_A 1

3 40125919 ADJUSTING_BASE_A 1

4 40131887 FEED_ADJUSTING_PIN

5 40126561 FEED_ADJUSTING_LINK 1

6 13518501 SPRING SUSPENSION 1

7 22911804 FEED REGULATOR SCREW

8 40122887 FEED REGULATOR PIN

9 22912109 FEED REGULATOR PIN SPRING

10 23613409 FEED ADJUSTING PIN 1

11 40112127 BACKWARD_FEED_CONNECTING_ARM

12 40112128 REVERSE_FEED_LEVER_PLATE_ASM.

13 40126362 REVERSE_FEED_LEVER_ASM.

14 40112281 REVERSE_FEED_REVER_PLATE * 1

15 40112282 REVERSE_FEED_REVER_BUSH

16 40126555 REVERSE_FEED_LEVER_BUSH

17 23630007 TUBE

18 SM8060612TP SCREW M6 L=6

19 40123628 FEED_ADJUSTING_ARM 1

20 40126116 REVERSE_FEED_LEVER_DRAFT 1

21 40142199 FEED_DIAL

22 40125864 REVERSE_FEED_LEVER_SPRING_HOOK

23 10721306 CHANGE SPRING 1

24 23613409 FEED ADJUSTING PIN 1

25 WT1780011KP TOOTHED WASHER 18 2

26 40033825 HEAD_FIXED_SHAFT 1

27 D2629M1YC0F SPRING

28 26229302 SUSPENSION SCREW

29 NM6050001SD NUT M5X0.8

30 40134959 FEED_ADJUSTING_PIN 1

31 SL4040881SC SCREW M4 L=8 2

32 SM4050855SP SCREW

33 SM6051400SP SCREW

34 SM6051202TP SCREW M5X0.8 L=12

35 SM6051602TP SCREW M5X0.8 L=16 1

36 SM8060612TP SCREW M6 L=6 2

37 SM8060612TP SCREW M6 L=6 1

38 SM8050412TP SCREW M5 L=4 6

39 40125920 ADJUSTING_BASE_B

40 SS6121860SP SCREW 3/16-28 L=18 1

41 40141842 FEED_REGULATOR_SCREW

42 40141840 REGULATOR_STOPPER_SPRING

43 40177396 FEED REGULATOR PIN

44 40161441 REGULATOR_PIN_STOPPER

45 40163505 FEED_DIAL(A) ASM.

46 40163506 FEED_DIAL(B) ASM.

47 22912109 FEED REGULATOR PIN SPRING

FOR LS-2342S-7,LS-2342H-7

FOR LS-2342S,LS-2342H

FOR LS-2342S-7,LS-2342H-7

FOR LS-2342S,LS-2342H

FOR LS-2342S-7,LS-2342H-7

FOR LS-2342S,LS-2342H

FOR LS-2342S-7,LS-2342H-7

FOR LS-2342S,LS-2342H

FOR LS-2342S-7,LS-2342H-7

* 1

☆ 1

0.08

☆ 1

1

2

1

2

1

2

1

2

- 28 -

A

44

43･77

41

42

47

65

38

2

48

45･46

60

14

15･16

31

34

11

29

20

33

70

62

49

64

58

39

32

9

8

7

37

3

26

4

63

35

69

5

24

6

23

55

57

59

66

54

36

19

74

22

1

12･13

27

28

52･53

51

61

67･68

71

72

73

56

18

25

10

17

76

75

40

21

30

50

FEED ADJUST COMPONENTS

- 29 -

FEED ADJUST COMPONENTS

No. Parts No. Parts name Remarks Level Cons Qty

48 SS6121860SP SCREW 3/16-28 L=18

49 40125858 FEED_ADJUSTING_PIN_HOLDER_B

50 EA9500B0100 CABLE BAND

51 40126642 CYLINDER_BASE_A

52 BT0400251EB URETHANE HOSE BLACK

53 BT0400251EB URETHANE HOSE BLACK

54 PJ046052503 HOSE ELBOW

55 40112267 CYLINDER_JOINT

56 40126643 CYLINDER_BASE_B

57 SD0800346TP SHOULDER SCREW

58 40077931 PRESSURE_LOWERING_SHAFT

59 SM6050802TP SCREW M5X0.8 L=8

60 SM6061010TP SCREW M6 L=10

61 SM6061602TP SCREW M6 L=16

62 SM6051602TP SCREW M5X0.8 L=16

63 SM8060612TP SCREW M6 L=6

64 SM8050412TP SCREW M5 L=4

65 SD0900426TP SHOULDER SCREW D=9 H=4.2

66 PA200150900 AIR CYLINDER

67 18035006 CABLE MARK NO.1

68 18035105 WIRE MARK (2)

69 40086018 BUSHING_MAIN_FEED 1

70 13424502 BUSHING FRONT 1

71 CS1201010SH THRUST COLLAR ASM. D=12 W=10 1

72 WP1751616SD WASHER 17.5X24X1.6

73 23534506 FEED DIAL SPRING

74 40090101 FEED_DIAL_STOPPER_WASHER_B

75 TA0750404R0 PLUG D=7.5 L=3.5 1

76 SM8060612TP SCREW M6 L=6 1

77 40161440 FEED_REGULATOR_PIN

FOR LS-2342S-7,LS-2342H-7

FOR LS-2342S,LS-2342H

FOR LS-2342S-7,LS-2342H-7

0.28

2

1

2

1

3

2

1

2

1

- 30 -

10

5

11

9

3

4

1

7

8

12

6

2

DL COMPONENTS (FOR LS-2342S-7,LS-2342H-7)

- 31 -

DL COMPONENTS (FOR LS-2342S-7,LS-2342H-7)

No. Parts No. Parts name Remarks Level Cons Qty

1 B1504210000 CONNECTING SHAFT 1

2 BT0400251EB URETHANE HOSE BLACK 0.51

3 B3031141H00 CONNECTING STUD 2

4 RE0320000K0 E-RING 3.2 2

5 PJ304040504 ELBOW UNION 1

6 18035501 WIRE MARK (6) 1

7 40112191 KNUCKLE_JOINT_B 1

8 SM6061002TP SCREW M6 L=10 1

9 SM6061602TP SCREW M6 L=16 1

10 SM6054502TP SCREW M5X0.8 L=45 2

11 40112192 TERTICAL_CYLINDER_ARM 1

12 PA250250900 AIR CYLINDER 1

- 32 -

27

23

25

20

21

22

24

18

19

14

1

16

6

12

13

3

7

2

15

11

9

17

4

10

8

5

28

26

AUTO BT COMPONENTS (FOR LS-2342S-7,LS-2342H-7)

- 33 -

AUTO BT COMPONENTS (FOR LS-2342S-7,LS-2342H-7)

No. Parts No. Parts name Remarks Level Cons Qty

1 40112136 BT_ARM 1

2 40112137 LINK_A 1

3 40112138 LINK_B 1

4 40112140 CYLINDER_STAY 1

5 40112149 CYLINDER_KNUCKLE 1

6 40112150 LINK_C 1

7 40112151 BT_LINK_STUD 1

8 PA200350300 AIR CYLINDER 1

9 D2464555B00 LINK DRIVING MAGNET PIN 1

10 PJ046052503 HOSE ELBOW 1

11 RE0400000K0 E-RING 4 2

12 SD0800321TH HINGE SCREW D=8 H=3.2 1

13 SD0800341SP HINGE SCREW D=8 H=3.4 3

14 SM4050855SP SCREW 2

15 SM6050802TP SCREW M5X0.8 L=8 2

16 SM6051402TP SCREW M5X0.8 L=14 1

17 SM6056552TP SCREW 3

18 40130285 TB_SWITCH_ASSY 1

19 23632102 REVERSE FEED SWITCH BASE GUIDE * 1

20 40112213 TB_SW_MOUNTING_PLATE * 1

21 23631708 REVERSE FEED SWITCH COVER * 1

22 23631807 REVERSE FEED SWITCH SHAFT * 1

23 23631906 REVERSE FEED SWITCH SUPPORT * 1

24 SS7110740TP SCREW 11/64-40 L=7 * 1

25 40130286 REVERSE FEED CORD ASM * 1

26 EA9500B0100 CABLE BAND * 1

27 18035709 WIRE MARK (8) 1

28 BT0400251EB URETHANE HOSE BLACK 0.19

- 34 -

6

5

3

2

4

1

6-RANGE SW COMPONENTS

- 35 -

6-RANGE SW COMPONENTS

No. Parts No. Parts name Remarks Level Cons Qty

1 40130287 6RANGE SWITCH ASM. 1

2 40105510 6RANGE SWITCH PCB ASSY * 1

3 40112215 6RANGE_SWITCH_COVER * 1

4 40130288 6RANGE SWITCH CABLE ASM. * 1

5 40112216 PANEL SHEET * 1

6 SL4041491SC SCREW 4X14 2

- 36 -

4

2

6

3

1

5

SPEED ADJUST COMPONENTS

- 37 -

SPEED ADJUST COMPONENTS

No. Parts No. Parts name Remarks Level Cons Qty

1 40130289 VERTICAL_DETECTOR_SWITCH_ASM. 1

2 23638406 SAFETY SWITCH NUT * 1

3 SM4021601SN SCREW M2 L=16 * 2

4 40126259 SENSOR_BRACKET * 1

5 40130290 SPEED CONTROL CORD ASM * 1

6 SL4040691SC SCREW M4 L=6 2

- 38 -

31～35

43

11

13

9

6

29

27

25

28

37

22

21

23

26

20

19

18

17

16

14

15

12

10

2

1

7

24

4

39

38

40･44

41

36

30

42

3

5

8

THREAD TRIMMER COMPONENTS (FOR LS-2342S-7,LS-2342H-7)

- 39 -

THREAD TRIMMER COMPONENTS (FOR LS-2342S-7,LS-2342H-7)

No. Parts No. Parts name Remarks Level Cons Qty

1 21439005 SOLENOID FITTING PLATE 1

2 SS6151040SP SCREW 15/64-28 L=10 2

3 23104201 THREAD CUTTING SOLENOID 1

4 SM6040602TP SCREW M4 L=6 2

5 SS8110422TP SCREW 11/64-40 L=4 2

6 HK03464000B PIN CONTACT 2

7 SS8660612TP SCREW 1/4-40 L=6 2

8 CS0950816SH THRUST COLLAR D=9.5 W=8 1

9 21439104 THREAD TRIMMER SOLENOID ARM 1

10 SS6110710TP SCREW 11/64-40 L=6.5 2

11 21439203 THREAD TRIMMER SOLENOID LINK 1

12 SD0600452TP HINGE SCREW D=6 H=4.5 1

13 SD0790451SP HINGE SCREW D=7.94 H=4.5 1

14 21439302 SOLENOID CONNECTING LINK 1

15 SD0600352SP HINGE SCREW 1

16 SD0600321SP HINGE SCREW D=6 H=3.2 1

17 21439401 FOLLOWER ARM 1

18 21439500 CAM ROLLER SHAFT 1

19 21440508 THREAD TRIMMER CAM ROLLER 1

20 SS8110410TP SCREW 11/64-40 L=3.5 1

21 21439609 FOLLOWER BASE 1

22 SS6151210SP SCREW 15/64-28 L=12 2

23 21439708 FOLLOWER SHAFT 1

24 SS8110422TP SCREW 11/64-40 L=4 2

25 40159451 THREAD TRIMMER LINK 1

26 SD0640631TP HINGE SCREW D=6.35 H=6.3 1

27 21439906 MOVING KNIFE ARM 1

28 B2415373N00 FUL CULUM SHAFT 1

29 SS6121210SP SCREW 3/16-28 L=12 1

30 21440003 MOVING KNIFE BASE 1

31 B185351200AA HOOK SHAFT WASHER A SELECTIVE PARTS 1

32 B185351200BA HOOK SHAFT WASHER B SELECTIVE PARTS 1

33 B185351200CA HOOK SHAFT WASHER C 1

34 B185351200D HOOK SHAFT WASHER SELECTIVE PARTS 1

35 B185351200E HOOK SHAFT WASHER SELECTIVE PARTS 1

36 21440607 MOVING KNIFE 1

37 SS6110480SP SCREW 11/64-40 L=4.3 1

38 21440102 FIXING KNIFE 1

39 SS6090620TP SCREW 2

40 21440201 CLAMP PLATE FOR LS-2342S-7 1

41 SS6060220SP SCREW 3/32-56 L=2.0 2

42 21440300 THREAD TRIMMER CAM 1

43 10622009 COAD BUSH 1

44 40165483 CLAMP PLATE FOR LS-2342H-7 1

- 40 -

42

20

41

40

38

38 39

26

15

16･17

8

7

3

10

11･14

9

43

12

18

32

28

25

13

44

46

45

5･6

2

47

4

48

1

22

23

19

27

21

34

31

33

37

36

24

35

30

29

THREAD TENSION COMPONENTS

- 41 -

THREAD TENSION COMPONENTS

No. Parts No. Parts name Remarks Level Cons Qty

1 22912257 FEED REVERSE ARM ASM. 1

2 22954309 REVERSE FEED SWITCH SPRING 1

3 40126265 DISK_RELEASE_LINK_ASM. 1

4 40125873 DISK_RELEASE_LINK_BASE 1

5 40155956 THREAD_TENSION_ASSY_2810

6 40176347 THREAD_TENSION_ASSY_2710

7 40155958 THREAD_GUIDE_PLATE_ASM_2810 * 1

8 40155960 THREAD_GUIDE_PLATE * 1

9 22945703 THREAD TENSION NUT * 1

10 22945802 THREAD TENSION DISK * 2

11 22963409 THREAD TENSION SPRING * ☆ 1

12 40155994 TEREAD_TENSION_POST_A * 1

13 NS6110310SP NUT 11/64-40 * 1

14 22945505 THREAD TENSION SPRING

15 SS4110815SP SCREW 11/64-40 L=8 * 2

16 40161459 THREAD_TENSION_PLATE ASM_2810

17 40176349 ASSY_TENSION_BASE_PLATE_2710

18 13817408 THREAD TENSION NUT * 2

19 22618201 TENSION RELEASE PIN A * 2

20 B3112704000 TENSION SPRING BUSHING

21 40112204 TENSION_RELEASE_LEVER * 1

22 40112218 DISK_RELEASE_PLATE_A * 1

23 40112219 DISK_RELEASE_PLATE_B * 1

24 22618706 THREAD TAKE-UP SPRING A * ☆ 1

25 10320109 SCREW STUD * 1

26 RO037180100 RUBBER RING * 5

27 SD0450401SP HINGE SCREW D=4.5 H=4 * 5

28 SS3090710TP SCREW 9/64-40 L=7 * 1

29 SS4110615SP SCREW 11/64-40 L=6 * 1

30 WP0501016SD WASHER 5X10.5X1 * 1

31 22921506 THREAD TENSION DISK * 4

32 WP0460556SD WASHER 4.6X7.5X0.5 * 1

33 40126404 ASSY_TENSION_BASE_PLATE_2810 * 1

34 40126724 TENSION_DISC_HOLDER * 2

35 10697506 THREAD TENSION BRACKET A * 1

36 B31375270A0 TAKE-UP SPRING GUIDE ASM. * 1

37 22617807 NUT * 1

38 12938304 TENSION SPRING

39 12938304 TENSION SPRING

40 B3129053000 TENSION SPRING

41 B3112704000 TENSION SPRING BUSHING

42 22921407 ROTATION STOPPER

43 NS6110310SP HEXAGONAL NUT 11/64-40 * 2

44 SM4051001SN SCREW M5 3

45 22528509 FELT 1

46 RE0500000K0 E-RING 1

FOR LS-2342S,LS-2342S-7

FOR LS-2342H,LS-2342H-7

FOR LS-2342S-7, LS-2342H-7(OPTI󲻙 ONAL PARTS)

FOR LS-2342S,LS-2342S-7

FOR LS-2342H,LS-2342H-7

FOR LS-2342S,LS-2342S-7

FOR LS-2342H,LS-2342H-7

* 1

* 2

* ☆ 2

* ☆ 1

* 1

1

- 42 -

42

20

41

40

38

38 39

26

15

16･17

8

7

3

10

11･14

9

43

12

18

32

28

25

13

44

46

45

5･6

2

47

4

48

1

22

23

19

27

21

34

31

33

37

36

24

35

30

29

THREAD TENSION COMPONENTS

- 43 -

THREAD TENSION COMPONENTS

No. Parts No. Parts name Remarks Level Cons Qty

47 SM4050855SP SCREW 1

48 SS8661012TP SCREW 1

- 44 -

A

18

17

8

1

6

11

7

12

4

9

10

2

3

13

14

15

16

5

TENSION RELEASE COMPONENTS

- 45 -

TENSION RELEASE COMPONENTS

No. Parts No. Parts name Remarks Level Cons Qty

1 40139345 PLUNGER_LINK_PIN 2

2 40125948 RELEASE_SOLENOID_LINK 2

3 40126263 SOLENOID_LINK_MOUNTING_PLATE 1

4 40125949 RELEASE_SOLENOID_BASE 1

5 SS4090515SP SCREW 9/64-40 L=5 2

6 32055501 AT (UPPER) SPRING 2

7 NM6030001SC NUT M3X0.5 TYPE1 4

8 SD0550271TP HINGE SCREW D=5.50 H=2.7 2

9 SM6030602TP SCREW M3X0.5 L=6 8

10 WP0320501SE WASHER 3.2X7.0X0.5 8

11 40130291 TENSION_RELEASE_SOLENOID 2

12 SM4051255SP SCREW M5 L=12 4

13 40126563 STOPPER_PLATE 2

14 40126562 RUBBER_HOLDER 2

15 40086679 WIPER_STOPPER_RUBBER 4

16 EA9500B0100 CABLE BAND 1

17 40139455 SOLENOID RELAY CABLE ASM. 1

18 HK034610140 HOUSING 14P

FOR LS-2342S,LS-2342H

1

- 46 -

10

2

1

13

6･20

7･21

9

8

3

11

14

17

16

12

15

5

4

18

19

PNEUMATIC COMPONENTS

- 47 -

PNEUMATIC COMPONENTS

No. Parts No. Parts name Remarks Level Cons Qty

1 BT0600401EB TUBE 1.1

2 BT0800501EB VINYL TUBE 1.1

3 SL4041091SC SCREW M4 L=10 2

4 EA9500B0200 CABLE BAND 150 2

5 EA9500B0100 CABLE BAND 3

6 40133982 SOLENOID_VALVE_ASM

7 40133983 SOLENOID VALVE CABLE ASM

8 HX00150000M CABLE CLIP 2

9 SM4050855SP SCREW 2

10 40143553 KNEE SW ASM.

11 40126127 AIR VALVE RELAY CABLE ASM. 1

12 13860408 REGULATOR BRACKET 1

13 PJ025100003 PLUG 1

14 PF055107000 FILTER REGULATOR 1

15 PJ304065101 ELBOW UNION 6XPT1/8 1

16 SM6051202TP SCREW M5X0.8 L=12 2

17 SK3482001SE WOOD SCREW D=4.8 L=20 2

18 WS0510002KN SPRING WASHER M5 2

19 NM6050001SP NUT M5 2

20 40126545 SOLENOID_VALVE_ASSY

21 40126128 SOLENOID VALVE CABLE ASM

FOR LS-2342S,LS-2342H

FOR LS-2342S-7,LS-2342H-7

1

- 48 -

A

27

19

26

35

2

3

4

5

21

23

6

16

7

8

9

10

11

12

13

14

15

17

18

22

20

24

25

28

32

29

31

33

30

34

1

36

BOBBIN WINDER COMPONENTS

- 49 -

BOBBIN WINDER COMPONENTS

No. Parts No. Parts name Remarks Level Cons Qty

1 40126355 BOBBIN_WINDER_UNIT 1

2 26260109 BTW_BASE * 1

3 26260307 BTW_BASE_SHAFT * 1

4 26260406 BTW_SHAFT_BASE * 1

5 40126594 BTW_CAM_PLATE * 1

6 26260505 BTW_CAM_LEVER * 1

7 40125851 WINDER_WHEEL * 1

8 26260802 BTW_BEARING_SPACER * 1

9 26261008 BTW_LEVER_SHAFT * 1

10 40126354 WINDER_BEARING * 2

11 26261503 BTW_WHEEL_RUBBER * ☆ 1

12 40126550 BOBBIN_SHAFT * 1

13 40125927 BOBBIN_BASE * 1

14 40126311 WINDER_CUTTER * 1

15 40151791 BOBBIN_LEVER * 1

16 13718507 SPRING * 1

17 RC0560711KP RETAINING RING * 1

18 SM0030601SC SCREW M3X0.5 L=6 * 1

19 SM6040860TP SCREW M4 L=8 * 1

20 SM6031202TP SCREW M3X0.5 L=12 * 2

21 SM8050502TP SCREW M5 L=5 * 2

22 WP0450801SP WASHER * 1

23 40126549 HELICAL_TORSION_COIL_SPRING * 1

24 40125928 WINDER_LATCH_CAM * 1

25 40125844 WINDER_LATCH_B * 1

26 WS0451040KP SPRING WASHER 4.5X8.5X1 * 1

27 40011144 BTW_TORSION_SPRING * 1

28 40088958 BOBBIN THREAD TENSION ASM. 1

29 22921704 THREAD TENSION SPRING A * ☆ 1

30 40088959 BOBBIN THREAD TENSION ROD ASM. * 1

31 22921407 ROTATION STOPPER * 1

32 22921308 THREAD TENSION NUT * 1

33 22921506 THREAD TENSION DISK * 2

34 SM0051001SC SCREW 3

35 40152022 BTW_GUARD 1

36 SM8051002TP SCREW M5 L=10 1

- 50 -

6

3

2

1

4

5

LUBRICATION COMPONENTS

- 51 -

LUBRICATION COMPONENTS

No. Parts No. Parts name Remarks Level Cons Qty

1 21433800 OIL TANK 1

2 B1203051000 OIL FELT 1

3 SS7110710SP SCREW 11/64-40 L=7 2

4 SQ1110401MZ CONNECTING SCREW 1

5 CQ202000000 OIL WICK 0.4

6 EA9500B0100 CABLE BAND 1

- 52 -

2

1

THREAD STAND COMPONENTS

- 53 -

THREAD STAND COMPONENTS

No. Parts No. Parts name Remarks Level Cons Qty

1 40096354 THREAD STAND ASM. 1

2 26910059 THREAD GUIDE ARM ASM. 1

- 54 -

7･8

2～4

19

20･31

30

6

10

27

28

24

23

17･18

15

16

25

26

22

21

11

14

13

12

9

1

29･32

5

ACCESSORIES PARTS COMPONENTS

- 55 -

ACCESSORIES PARTS COMPONENTS

No. Parts No. Parts name Remarks Level Cons Qty

1 B9101552000 ACCESSORY BOX 1

2 22933006 SCREW DRIVER LARGE 1

3 22933105 SCREW DRIVER MIDDLE 1

4 22933204 SCREW DRIVER SMALL 1

5 B9113012000 WRENCH (9X10) 1

6 B91212200A0 OILER (CONTAINING NO.2 OIL) 1

7 10759603 ALUMINUM BOBBIN (DOUBLE-CUT)

8 B9117201000 BOBBIN

9 22958300 NEEDLE THREAD GUIDE PIN 1

10 10528800 FRAME SUPPORT BAR 1

11 40027770 VINYL COVER 1

12 B9130245000 BOLT 4

13 WP0751576SD WASHER 7.5X19X1.5 4

14 NM6060001SD NUT M6 8

15 40112214 EDGE_GUIDE_FITTING_PLATE 1

16 SM6051402TP SCREW M5X0.8 L=14 2

17 CM600100201 WEEE INFORMATION SHEET FOR EUROPE 1

18 40169769

19 40196665 LS2342_SAFETY_NOTES 1

20 40165483 CLAMP PLATE FOR LS-2342H-7 1

21 B8202205000 OIL MANAGEMENT 1

22 40025300 OIL POT 1

23 SK3241601SC WOOD SCREW D=2.4 L=16 4

24 WP0320501SC WASHER M3 4

25 40126222 CP_SPACER 2

26 SM4050855SP SCREW 2

27 MA011532000 STAPLE 3

28 HX00150000B CABLE CLIP 2

29 MC321001402 NEEDLE 134-35 #140-2

30 21440102 FIXING KNIFE

31 21440201 CLAMP PLATE FOR LS-2342S-7 1

32 MC321001802 NEEDLE 134-35 #180-2

DECLARATION OF INCORPORATION (LS2300)

FOR LS-2342S-7,LS-2342H-7

FOR LS-2342S,LS-2342H

FOR EUROPE 1

FOR LS-2342S,LS-2342S-7

FOR LS-2342S-7,LS-2342H-7

FOR LS-2342H,LS-2342H-7

1

- 56 -

1

2

13

14

15

11

10

9

8

7

5

6

3

4

12

BINDER COMPONENTS (FOR LS-2342S,LS-2342H OPTIONAL PARTS)

- 57 -

BINDER COMPONENTS (FOR LS-2342S,LS-2342H OPTIONAL PARTS)

No. Parts No. Parts name Remarks Level Cons Qty

1 40160705 BINDER SET 1

2 40179289 THROAT PLATE * 1

3 MAQ14302000 FEED PLATE A ASM. * 1

4 MAQ14303000 FEED PLATE B * 1

5 MAQ09205000 BINDER LOCK NUT * 2

6 MAQ09204000 BINDER SETSCREW * 2

7 SS7110510SP SCREW 11/64-40 L=5 * 2

8 SS7110510SP SCREW 11/64-40 L=5 * 1

9 MAQ09206000 TAPE GUIDE * 1

10 SD0721112SN HINGE SCREW D=7.24 H=11.1 * 1

11 21232004 SPRING * 1

12 40160708 FEED * 1

13 21445200 VERTICAL FEED CAM * 1

14 40160706 PRESSER FOOT ASM. * 1

15 21445051 FEED FOOT ASM. * 1

- 58 -

48

47

53

50

51

52

49

45

46

35

41

43

36

37

38

44

42

40

39

16

1

13

12

21

27

20

34

32

28

25

18

30

23

19

29

22

33

17

24

31

26

3

7

2

4

5

10

9

6

8

11

14

15

BT & DL COMPONENTS (FOR LS-2342S,LS-2342H OPTIONAL PARTS)

- 59 -

BT & DL COMPONENTS (FOR LS-2342S,LS-2342H OPTIONAL PARTS)

No. Parts No. Parts name Remarks Level Cons Qty

1 40161360 BT_DL_KIT 1

2 40130285 TB_SWITCH_ASSY * 1

3 SM4050855SP SCREW * 2

4 BT0400251EB URETHANE HOSE BLACK * 0.51

5 18035501 WIRE MARK (6) * 1

6 B3031141H00 CONNECTING STUD * 2

7 RE0320000K0 E-RING 3.2 * 2

8 B1504210000 CONNECTING SHAFT * 1

9 40112191 KNUCKLE_JOINT_B * 1

10 SM6061002TP SCREW M6 L=10 * 1

11 SM6061602TP SCREW M6 L=16 * 1

12 40112192 TERTICAL_CYLINDER_ARM * 1

13 PA250250900 AIR CYLINDER * 1

14 PJ304040504 ELBOW UNION * 1

15 SM6054502TP SCREW M5X0.8 L=45 * 2

16 40143553 KNEE_SWITCH_ASM. * 1

17 40112136 BT_ARM * 1

18 40112137 LINK_A * 1

19 40112138 LINK_B * 1

20 40112140 CYLINDER_STAY * 1

21 40112149 CYLINDER_KNUCKLE * 1

22 40112150 LINK_C * 1

23 40112151 BT_LINK_STUD * 1

24 PA200350300 AIR CYLINDER * 1

25 D2464555B00 LINK DRIVING MAGNET PIN * 1

26 BT0400251EB URETHANE HOSE BLACK * 0.19

27 PJ046052503 HOSE ELBOW * 1

28 RE0400000K0 E-RING 4 * 2

29 SD0800321TH HINGE SCREW D=8 H=3.2 * 1

30 SD0800341SP HINGE SCREW D=8 H=3.4 * 3

31 18035709 WIRE MARK (8) * 1

32 SM6050802TP SCREW M5X0.8 L=8 * 2

33 SM6051402TP SCREW M5X0.8 L=14 * 1

34 SM6056552TP SCREW * 3

35 40112128 REVERSE_FEED_LEVER_PLATE_ASM * 1

36 40125864 REVERSE_FEED_LEVER_SPRING_HOOK * 1

37 D2629M1YC0F SPRING * 1

38 26229302 SUSPENSION SCREW * 1

39 23630007 TUBE * 0.08

40 SM4050855SP SCREW * 1

41 40112127 BACKWARD_FEED_CONNECTING_ARM * 1

42 SM6051400SP SCREW * 1

43 SM6051202TP SCREW M5X0.8 L=12 * 1

44 NM6050001SD NUT M5X0.8 * 1

45 40141842 FEED_REGULATOR_SCREW * 1

46 40141840 REGULATOR_STOPPER_SPRING * 1

47 40177396 FEED REGULATOR PIN * 1

- 60 -

48

47

53

50

51

52

49

45

46

35

41

43

36

37

38

44

42

40

39

16

1

13

12

21

27

20

34

32

28

25

18

30

23

19

29

22

33

17

24

31

26

3

7

2

4

5

10

9

6

8

11

14

15

BT & DL COMPONENTS (FOR LS-2342S,LS-2342H OPTIONAL PARTS)

- 61 -

BT & DL COMPONENTS (FOR LS-2342S,LS-2342H OPTIONAL PARTS)

No. Parts No. Parts name Remarks Level Cons Qty

48 40161441 REGULATOR_PIN_STOPPER * 1

49 40163505 FEED_DIAL(A) ASM. * 1

50 PV150209100 SOLENOID VALVE * 2

51 PJ020500002 PLUG * 2

52 PJ301040502 HALF UNION 4XM5 * 2

53 40133979 SOLENOID VALVE CABLE ASM * 1

- 62 -

19

20

18

3

1

11

6

5

15

16

7

9

10

17

8

12

13

14

2

4

THIN CYLINDER COMPONENTS TYPE P=4 (FOR LS-2342S,LS-2342H OPTIONAL PARTS)

- 63 -

THIN CYLINDER COMPONENTS TYPE P=4 (FOR LS-2342S,LS-2342H OPTIONAL PARTS)

No. Parts No. Parts name Remarks Level Cons Qty

1 40166342 THIN CYLINDER SET 1

2 40119515 THROAT_PLATE_P4 * 1

3 40119517 THROAT_PLATE_BASE * 1

4 SS7112420SP SCREW 11/64-40 L=24 * 4

5 40119519 FEED_DOG_P4 * 1

6 40119520 FFED_BASE * 1

7 40119521 HORIZONTAL_FEED_BASE * 1

8 40119522 HORIZONTAL_FEED_BASE_SUPPORT * 1

9 B1414232000 SQUARE BLOCK * 1

10 SD0640752TP HINGE SCREW D=6.35 H=7.5 * 1

11 40119523 VERTICAL_FEED_LINK * 1

12 40119524 VERTICAL_FEED_SHAFT_ASSY * 1

13 40119525 VERTICAL_FEED_ARM * 1

14 40119526 VERTICAL_FEED_SHAFT * 1

15 40119527 THROAT_PLATE_BASE_COVER * 1

16 SS3090710TP SCREW 9/64-40 L=7 * 2

17 SM8040612TP SCREW M4 L=6 * 1

18 40170717 FEED_DIAL_ASSY * 1

19 23043656 PRESSER_FOOT_ASM * 1

20 40169770 PRESSER_FOOT_ASM * 1

- 64 -

4

3

2

1

NEEDLE THREAD CLAMP COMPONENTS (LS-2342S-7,LS-2342H-7 OPTIONAL PARTS)

- 65 -

NEEDLE THREAD CLAMP COMPONENTS (LS-2342S-7,LS-2342H-7 OPTIONAL PARTS)

No. Parts No. Parts name Remarks Level Cons Qty

1 40131641 THREAD_CATCHER_ASM. 1

2 40137971 SOLENOID_CABLE_HOLDER 1

3 SM8050612TP SCREW_M5X6 1

4 40149044 SOLENOID_SPACER 1

- 66 -

16

13

14

15

11

10

12

9

7･8

5･6

3

2

4

1

GAUGE COMPONENTS (OPTIONAL PARTS)

- 67 -

GAUGE COMPONENTS (OPTIONAL PARTS)

No. Parts No. Parts name Remarks Level Cons Qty

1 B91013400A0 EDGE GUIDE ASM. 1

2 MAM22709000 SCREW 2

3 WP0551016SH WASHER 5.5X13X1 2

4 B9104340000 FIXING BINDER FITTING PLATE. 1

5 21445853 WELDING INNER PRESSER ASM. 1

6 21445952 WELDING INNER PRESSER ASM. 1

7 40160713 WELDING OUTER PRESSER ASM. 1

8 40160714 WELDING OUTER PRESSER ASM. 1

9 40179290 THROAT PLATE 1

10 40161454 PRESSER FOOT ASM. 1

11 40159233 FEED DOG 1

12 23043656 FEED FOOT ASM. 1

13 21445754 WALKING FOOT ASM. 1

14 21445408 PRESSER INNER FOOT 1

15 SM6040552TP SCREW M4 L=4.5 1

16 40163507 FEED DOG 1

- 68 -

1

GREASE COMPONENTS (OPTIONAL PARTS)

- 69 -

GREASE COMPONENTS (OPTIONAL PARTS)

No. Parts No. Parts name Remarks Level Cons Qty

1 40006323 JUKI GREASE A TUBE 1

- 70 -

2

1

SUSPENSION SQUARE COMPONENTS (OPTIONAL PARTS)

- 71 -

SUSPENSION SQUARE COMPONENTS (OPTIONAL PARTS)

No. Parts No. Parts name Remarks Level Cons Qty

1 MAH152010A0 RULER 1

2 SM6061402TP SCREW M6 L=14 2

- 72 -

15

14

13

10

12

5

1･2

11

8･9

7

6

4

3

THICK THREAD SPECIFICATIONS COMPONENTS (FOR LS-2342S,LS-2342S-7 OPTIONAL PARTS)

- 73 -

THICK THREAD SPECIFICATIONS COMPONENTS (FOR LS-2342S,LS-2342S-7 OPTIONAL PARTS)

No. Parts No. Parts name Remarks Level Cons Qty

1 40165966 THICK THREAD SPECIFICATIONS SET FOR LS-2342S 1

2 40165967 THICK THREAD SPECIFICATIONS SET FOR LS-2342S-7 1

3 10712354 FEED FOOT ASM. FOR LS-2342S * 1

4 40179198 THROAT PLATE * 1

5 40162643 FEED DOG * 1

6 21429808 FEED ROCKER SHAFT CRANK * 1

7 SM6051402TP SCREW M5X0.8 L=14 * 1

8 40092359 VERTICAL FEED TRIANGLE CAM FOR LS-2342S * 1

9 21429907 VERTICAL FEED TRIANGLE CAM FOR LS-2342S-7 * 1

10 SS8150822TP SCREW 15/64-28 L=8 * 2

11 EA9500B0100 CABLE BAND * 2

12 40019128 VERTICAL FEED BRANCH FELT * 1

13 40165483 CLAMP PLATE FOR LS-2342S-7 * 1

14 B3129053000 TENSION SPRING * 1

15 22921407 ROTATION STOPPER * 1

- 74 -

07

12

1

402-03683

A

Parts No.

品番

Page 　頁

Parts No.

品番

Ref. No.

Rev. No.

*

Page

　頁

*A:Added parts追加部品/D:Obsoleted parts削除部品/E:Erratum訂正

Ref. No.

Rev. No.

*

No.1676-07･･･Rev.No.

********

In this case,even obsoleted parts(D.)can be ordered with the obsoleted part number,so select the parts with changed dates and place your orders.

変更箇所は,該当Rev.No.版をご参照ください。部品の互換性がない変更の場合は,削除された品番でも,ご注文できます。

As to the place changed,refer to the corresponding Rev.No. When previous parts(Obsoleted part)and new parts(Added parts)are

not interchangeable with each other:

LIST FOR INFORMATION OF CHANGE

- 75 -

１."注記"欄の記号説明

　　１）"＊"印...............前回のパーツブックに比較して今回変更された部品を意味します。

　　　　　　　　　　　変更内容は、"変更情報リスト"を参照してください。

　　２）"#01"..............ページ下の"注記"の説明を参照してください。

２.数量欄の数字は、個数を表し、0.1、2.5等の数値は、長さ（単位メートル）を表します。

３.数量欄の（　）は、組部品を構成している子部品であることを意味します。

４.イラストページの－－－－－枠は、組構成であることを意味します。

５.リストページの"☆"（消耗部品）、"◎"（オプション部品）の印がついた部品は、　　予備を準備しておくことをお奨めします。

1.Explanation of codes

1)"*"mark............means this part is changed from the previous parts book.

As to the details of the change, refer to the "List for information of change".

2)"#01"..............refer to "Note" explanation at bottom of page.

2.Codes on the "Qty" column

・Each numeral indicates the number of parts required.

・"0.1" and "2.5" indicate the length (in meters) of the respective parts.

3.Parentheses mean that the corresponding part is a subpart that constructs an assembly part.

4.Dotted lines on the Figures indicate assembly parts.

5.As to the parts with marks of "☆"(consumable parts) and "◎"(optional parts)on the respective parts, it is recommended to prepare spares.

HOW TO MAKE USE OF THIS PARTS LIST

- 76 -

NUMERICAL INDEX OF PARTS

PART NO PAGE REF NO.

10320109 42 25

10528800 56 10

10546901 6 35

10622009 40 43

10697506 42 35

10711653 16 10･77

10712354 18 10･77

10712354 74 3

10721306 28 23

10721504 6 21

10746709 26 56

10758456 18 74

10759603 12 41･76

10759603 56 7

12288908 24 37

12938304 42 39

13160304 22 13

13409107 20 10

13424502 30 70

13518501 28 6

13718507 50 16

13817408 42 18

13860408 48 12

13951009 20 22

18035006 30 67･68

18035105 30 67･68

18035303 20 13

18035501 32 6

18035501 60 5

18035709 34 27

18035709 60 31

21048707 26 81

21220413 4 52

21223409 10 32

21223508 10 35

21227301 12 59･74

21232004 58 11

21387600 12 67

21387709 12 68

21387808 10 16

21387907 10 17

21426606 4 50

21426903 2 44

21427703 26 71

21428404 26 77

PART NO PAGE REF NO.

21428503 26 76

21429006 24 47

21429105 26 51

21429204 26 82

21429402 10 28･86･87

21429600 26 58･86

21429709 26 53

21429808 26 83

21429808 74 6

21429907 12 28･86･87

21429907 74 8･9

21431200 12 60

21433305 22 6

21433354 22 5

21433404 22 32

21433503 22 23

21433800 52 1

21439005 40 1

21439104 40 9

21439203 40 11

21439302 40 14

21439401 40 17

21439500 40 18

21439609 40 21

21439708 40 23

21439906 40 27

21440003 40 30

21440102 40 38

21440102 56 30

21440201 40 40･44

21440201 56 20･31

21440300 40 42

21440508 40 19

21440607 40 36

21445051 58 15

21445200 58 13

21445408 68 14

21445754 68 13

21445853 68 5･6

21445952 68 5･6

22528509 42 45

22606206 8 17～24

22606305 8 17～24

22606404 8 17～24

22607600 8 17～24

PART NO PAGE REF NO.

22607709 8 17～24

22607808 8 17～24

22607907 8 17～24

22617807 42 37

22618201 42 19

22618706 42 24

22901805 2 5

22902506 2 10

22904155 18 52

22911804 28 7

22912109 28 47

22912257 42 1

22912307 22 40

22913008 18 75

22913008 24 1

22921308 50 32

22921407 42 42

22921407 50 31

22921407 74 15

22921506 42 31

22921506 50 33

22921704 50 29

22932404 22 4

22933006 56 2～4

22933105 56 2～4

22933204 56 2～4

22934202 22 9

22934301 22 10

22934400 22 8

22934509 22 7

22934707 22 3

22945505 42 11･14

22945703 42 9

22945802 42 10

22949101 20 17

22954309 42 2

22958300 56 9

22963409 42 11･14

23043656 64 19

23043656 68 12

23100506 4 51

23102205 12 59･74

23102700 10 36

23104201 40 3

23534506 30 73

INDEX - 1

NUMERICAL INDEX OF PARTS

PART NO PAGE REF NO.

23600505 2 20

23605207 6 12

23613409 28 24

23613904 22 38

23613953 22 37

23630007 28 17

23630007 60 39

23631708 34 21

23631807 34 22

23631906 34 23

23632102 34 19

23638406 38 2

26017400 24 38

26018705 24 32

26229302 28 28

26229302 60 38

26260109 50 2

26260307 50 3

26260406 50 4

26260505 50 6

26260802 50 8

26261008 50 9

26261503 50 11

26910059 54 2

32055501 46 6

40006323 70 1

40006716 20 2

40010437 6 22

40010438 6 23

40010439 6 24

40010440 6 25

40010533 6 38

40010534 6 39

40010535 6 40

40010709 8 1

40011144 50 27

40011902 6 31

40019128 26 58･86

40019128 74 12

40023627 16 21

40025300 56 22

40027770 56 11

40029246 12 52･73

40029248 12 52･73

40029250 12 51･72

PART NO PAGE REF NO.

40029253 12 50･71

40033825 28 26

40034674 4 74

40034675 4 73

40038494 16 35

40038494 24 19

40042716 4 75

40077931 30 58

40079898 12 4･79

40079899 12 6･80

40079900 12 7･81

40079902 10 14

40079903 10 15

40079904 10 5

40079905 10 8

40079912 10 10

40084142 2 22

40086018 20 24

40086018 30 69

40086679 46 15

40088958 50 28

40088959 50 30

40090058 16 17

40090101 30 74

40090318 4 55

40090323 4 57

40090530 12 49

40090727 26 55

40091245 26 62

40091250 24 45

40091254 24 46

40091315 26 49

40091899 12 51･72

40091908 12 50･71

40092359 12 28･86･87

40092359 74 8･9

40094561 2 30

40094670 4 70

40094671 4 69

40095001 4 71

40096354 54 1

40101720 22 28

40102261 2 4

40105510 36 2

40112087 6 1

PART NO PAGE REF NO.

40112091 6 27

40112092 6 28

40112093 6 29

40112094 6 30

40112106 6 5

40112118 24 9

40112127 28 11

40112127 60 41

40112128 28 12･13

40112128 60 35

40112136 34 1

40112136 60 17

40112137 34 2

40112137 60 18

40112138 34 3

40112138 60 19

40112140 34 4

40112140 60 20

40112149 34 5

40112149 60 21

40112150 34 6

40112150 60 22

40112151 34 7

40112151 60 23

40112152 8 9

40112184 20 3

40112187 20 14

40112188 20 15

40112191 32 7

40112191 60 9

40112192 32 11

40112192 60 12

40112197 16 47

40112199 18 48

40112204 42 21

40112213 34 20

40112214 56 15

40112215 36 3

40112216 36 5

40112218 42 22

40112219 42 23

40112228 2 37

40112267 30 55

40112270 8 14

40112272 8 15

INDEX - 2

NUMERICAL INDEX OF PARTS

PART NO PAGE REF NO.

40112273 8 11

40112281 28 14

40112282 28 15･16

40112312 6 3

40113224 10 23

40119515 64 2

40119517 64 3

40119519 64 5

40119520 64 6

40119521 64 7

40119522 64 8

40119523 64 11

40119524 64 12

40119525 64 13

40119526 64 14

40119527 64 15

40122887 28 8

40123252 24 17

40123319 16 27

40123332 24 15

40123345 18 72

40123345 24 34

40123346 24 35

40123416 16 38

40123547 24 7

40123626 24 5

40123628 28 19

40123629 24 8

40123634 16 20

40123634 24 10

40123639 24 14

40125844 50 25

40125850 18 50

40125851 50 7

40125858 30 49

40125864 28 22

40125864 60 36

40125867 16 22

40125868 18 65

40125872 2 36

40125873 42 4

40125876 18 71

40125919 28 3

40125920 28 39

40125926 16 46

PART NO PAGE REF NO.

40125927 50 13

40125928 50 24

40125930 6 32

40125934 28 2

40125939 6 34

40125943 16 18

40125948 46 2

40125949 46 4

40125950 6 6

40126116 28 20

40126127 48 11

40126128 48 7･21

40126150 20 4

40126151 24 6

40126157 18 63

40126158 18 64

40126159 18 62

40126160 16 31

40126221 2 24

40126222 56 25

40126223 16 34

40126244 6 26

40126259 38 4

40126263 46 3

40126264 16 37

40126265 42 3

40126269 16 36

40126311 50 14

40126338 16 33

40126339 24 16

40126354 50 10

40126355 50 1

40126362 28 12･13

40126363 28 1

40126364 20 6

40126367 20 1

40126374 16 45

40126375 24 12

40126390 16 32

40126400 18 49

40126401 24 4

40126402 8 5

40126404 42 33

40126545 48 6･20

40126549 50 23

PART NO PAGE REF NO.

40126550 50 12

40126555 28 15･16

40126561 28 5

40126562 46 14

40126563 46 13

40126594 50 5

40126642 30 51

40126643 30 56

40126724 42 34

40127041 8 10

40127049 6 33

40130277 6 4

40130285 34 18

40130285 60 2

40130286 34 25

40130287 36 1

40130288 36 4

40130289 38 1

40130290 38 5

40130291 46 11

40130702 6 2

40130703 2 17

40130704 2 9

40130705 2 1

40130706 2 15

40131641 66 1

40131887 28 4

40133979 62 53

40133982 48 6･20

40133983 48 7･21

40134805 2 33

40134959 28 30

40135014 16 23

40136296 8 7

40136701 22 18

40137971 66 2

40139345 46 1

40139455 46 17

40141840 28 42

40141840 60 46

40141842 28 41

40141842 60 45

40142199 28 21

40143083 6 11

40143220 8 6

INDEX - 3

NUMERICAL INDEX OF PARTS

PART NO PAGE REF NO.

40143221 8 25

40143553 48 10

40143553 60 16

40144283 20 5

40144289 16 1

40145548 16 42～44

40145549 16 42～44

40145550 16 42～44

40147919 2 34

40148034 10 4･79

40148035 10 6･80

40148036 10 7･81

40149044 66 4

40149115 18 66～69

40149116 18 66～69

40149117 18 66～69

40149118 18 66～69

40149120 16 2～5

40149121 16 2～5

40149122 16 2～5

40149123 16 2～5

40149125 16 6～9

40149126 16 6～9

40149127 16 6～9

40149128 16 6～9

40150131 2 32

40151791 50 15

40152022 50 35

40152451 8 2

40154199 16 19

40155956 42 5･6

40155958 42 7

40155960 42 8

40155994 42 12

40158781 26 66

40158782 22 29

40158783 22 21

40158784 22 15

40158785 24 13

40158786 22 35

40158913 6 10

40158925 22 12

40159231 10 40

40159233 68 11

40159234 26 61

PART NO PAGE REF NO.

40159451 40 25

40159453 2 42

40159461 4 60

40160085 4 67

40160156 4 59

40160157 2 41

40160158 2 45

40160160 2 35

40160259 22 24

40160403 6 9

40160404 10 18

40160476 12 54～58

40160477 12 54～58

40160478 12 54～58

40160479 12 54～58

40160552 22 30

40160705 58 1

40160706 58 14

40160708 58 12

40160713 68 7･8

40160714 68 7･8

40161345 10 1･77

40161346 10 2･78

40161347 10 3

40161353 10 9

40161354 10 12

40161355 10 13

40161356 10 11

40161360 60 1

40161361 10 43

40161362 10 44

40161440 30 43･77

40161441 28 44

40161441 62 48

40161453 24 41･72

40161454 68 10

40161459 42 16･17

40161501 12 69

40161502 22 34

40161864 10 19

40162643 26 41･72

40162643 74 5

40162678 12 1･77

40162679 12 2･78

40162681 26 63

PART NO PAGE REF NO.

40162682 24 43

40163081 4 63

40163082 10 47

40163496 26 59

40163499 12 83･85

40163500 12 82･84

40163501 12 83･85

40163502 12 82･84

40163505 28 45･46

40163505 62 49

40163506 28 45･46

40163507 68 16

40165483 40 40･44

40165483 56 20･31

40165483 74 13

40165966 74 1･2

40165967 74 1･2

40166342 64 1

40169769 56 17･18

40169770 64 20

40170717 64 18

40176347 42 5･6

40176349 42 16･17

40177396 28 43･77

40177396 60 47

40178025 10 38

40178026 12 89

40179196 14 94

40179197 4 53･72

40179198 4 53･72

40179198 74 4

40179210 4 78

40179232 10 42

40179279 26 74

40179289 58 2

40179290 68 9

40196665 56 19

40203683 22 1

A407855000A 26 57･85

B1116246000 4 65

B1132521000 4 76

B1203051000 52 2

B1301340000 10 30

B1308055000 10 20

B1310055000 10 21

INDEX - 4

NUMERICAL INDEX OF PARTS

PART NO PAGE REF NO.

B1314055000 10 22

B1414232000 64 9

B1438512B00 8 17～24

B1504210000 32 1

B1504210000 60 8

B1607246000 26 67

B1639051000 10 34

B1803246000 12 64

B1820246000 12 54～58

B1836246000A 12 62

B185351200AA 40 31～35

B185351200BA 40 31～35

B185351200CA 40 31～35

B185351200D 40 31～35

B185351200E 40 31～35

B2415373N00 40 28

B3013141H0B 4 64

B3031141H00 32 3

B3031141H00 60 6

B3112704000 42 41

B3129053000 42 40

B3129053000 74 14

B31375270A0 42 36

B8131019000 22 14

B8202205000 56 21

B91013400A0 68 1

B9101552000 56 1

B9104340000 68 4

B9113012000 56 5

B9117201000 10 41･76

B9117201000 56 8

B91212200A0 56 6

B9130245000 56 12

BT0400251EB 20 12

BT0400251EB 30 52･53

BT0400251EB 32 2

BT0400251EB 34 28

BT0400251EB 60 26

BT0500300EA 12 66

BT0600401EB 48 1

BT0800501EB 48 2

CM300200001 2 8

CM600100101 2 31

CM600100201 56 17･18

CQ202000000 12 61

PART NO PAGE REF NO.

CQ202000000 16 76

CQ202000000 18 76

CQ202000000 24 25

CQ202000000 52 5

CQ252000000 8 29

CQ252000000 16 56

CQ252000000 18 56

CS0950816SH 40 8

CS1111019SH 26 69

CS111101CSH 26 68

CS1201010SH 22 36

CS1201010SH 30 71

CS1701181TP 8 3

D1231555B00 18 51

D1231555B00 24 18

D2112555B00 2 28

D2464555B00 34 9

D2464555B00 60 25

D2629M1YC0F 28 27

D2629M1YC0F 60 37

E2613700000 16 26

EA9500B0100 26 57･85

EA9500B0100 30 50

EA9500B0100 34 26

EA9500B0100 46 16

EA9500B0100 48 5

EA9500B0100 52 6

EA9500B0100 74 11

EA9500B0200 48 4

GAW01507000 12 53

HK034610140 46 18

HK03464000B 40 6

HX00150000B 56 28

HX00150000M 48 8

MA011532000 56 27

MAH152010A0 72 1

MAM22709000 68 2

MAQ09204000 58 6

MAQ09205000 58 5

MAQ09206000 58 9

MAQ14302000 58 3

MAQ14303000 58 4

MC321001400 8 16･31

MC321001402 56 29･32

MC321001800 8 16･31

PART NO PAGE REF NO.

MC321001802 56 29･32

NM6030001SC 46 7

NM6030003SC 2 43

NM6050001SD 22 20

NM6050001SD 28 29

NM6050001SD 60 44

NM6050001SP 48 19

NM6060001SD 16 25

NM6060001SD 56 14

NM6060001SE 22 27

NS6110310SP 22 22

NS6110310SP 42 43

NS6660430SP 26 65

NS6680410SP 24 33

PA200150900 30 66

PA200350300 34 8

PA200350300 60 24

PA250250900 32 12

PA250250900 60 13

PA400150200 20 16

PF055107000 48 14

PJ020500002 62 51

PJ025100003 48 13

PJ046052503 30 54

PJ046052503 34 10

PJ046052503 60 27

PJ301040502 62 52

PJ304040504 32 5

PJ304040504 60 14

PJ304045102 20 21

PJ304065101 48 15

PS0200102KH 10 33

PS0200102KH 24 44

PV150209100 62 50

RC0150001KP 18 53

RC0150001KP 24 40

RC0560711KP 50 17

RE0320000K0 32 4

RE0320000K0 60 7

RE0400000K0 20 23

RE0400000K0 34 11

RE0400000K0 60 28

RE0500000K0 18 57

RE0500000K0 42 46

RO037180100 42 26

INDEX - 5

NUMERICAL INDEX OF PARTS

PART NO PAGE REF NO.

SB108002400 6 36

SB120001800 6 13

SB120002700 6 16

SB125000600 18 58

SB130000200 24 26

SB30953010A 12 90～93

SB30953010B 12 90～93

SB30953010C 12 90～93

SB30953010D 12 90～93

SD0380556TL 4 77

SD0450401SP 42 27

SD0500701TP 22 19

SD0550271TP 46 8

SD0600321SP 40 16

SD0600352SP 40 15

SD0600452TP 40 12

SD0640322TP 10 24

SD0640631TP 40 26

SD0640752TP 64 10

SD0721112SN 58 10

SD0790451SP 40 13

SD0790701SP 26 64

SD0800321TH 34 12

SD0800321TH 60 29

SD0800341SP 34 13

SD0800341SP 60 30

SD0800346TP 30 57

SD0800352SP 4 66

SD0802126TP 16 24

SD0900426TP 30 65

SD0900701TP 24 11

SK3241601SC 56 23

SK3482001SE 48 17

SL4040691SC 38 6

SL4040881SC 28 31

SL4041091SC 48 3

SL4041491SC 36 6

SL4051091SC 2 39

SL6052592TN 6 17

SM0030601SC 50 18

SM0050801SC 18 61

SM0051001SC 50 34

SM1040750TP 2 26

SM1061201SN 10 25

SM4021601SN 38 3

PART NO PAGE REF NO.

SM4030601SC 2 46

SM4040655SP 2 25

SM4040855SP 2 21

SM4050501SC 8 26

SM4050855SP 2 29

SM4050855SP 28 32

SM4050855SP 34 14

SM4050855SP 44 47

SM4050855SP 48 9

SM4050855SP 56 26

SM4050855SP 60 40

SM4051001SN 42 44

SM4051055SP 2 61

SM4051055SP 4 61

SM4051255SP 46 12

SM4055501SC 2 3

SM6020250TP 14 95

SM6030602TP 46 9

SM6031202TP 50 20

SM6040552TP 68 15

SM6040602TP 40 4

SM6040650TP 8 8

SM6040650TP 18 59

SM6040650TP 24 36

SM6040860TP 50 19

SM6050800SP 24 39

SM6050802TP 20 9

SM6050802TP 30 59

SM6050802TP 34 15

SM6050802TP 60 32

SM6051000SP 18 60

SM6051202TP 12 48･75

SM6051202TP 28 34

SM6051202TP 48 16

SM6051202TP 60 43

SM6051400SP 28 33

SM6051400SP 60 42

SM6051402TP 26 84

SM6051402TP 34 16

SM6051402TP 56 16

SM6051402TP 60 33

SM6051402TP 74 7

SM6051552TP 12 48･75

SM6051552TP 22 16

SM6051602TP 22 33

PART NO PAGE REF NO.

SM6051602TP 28 62

SM6051602TP 30 62

SM6051802TP 20 8

SM6054502TN 20 20

SM6054502TP 32 10

SM6054502TP 60 15

SM6056552TP 34 17

SM6056552TP 60 34

SM6061002TP 2 38

SM6061002TP 32 8

SM6061002TP 60 10

SM6061010TP 30 60

SM6061202TP 16 13

SM6061402TP 72 2

SM6061602TP 20 19

SM6061602TP 30 61

SM6061602TP 32 9

SM6061602TP 60 11

SM6061802TP 24 27

SM6062002TP 16 14

SM6081552TP 20 18

SM8040402TP 4 58

SM8040612TP 64 17

SM8050402TP 26 54

SM8050412TP 28 64

SM8050412TP 30 64

SM8050502TP 50 21

SM8050612TP 24 30

SM8050612TP 66 3

SM8050812TP 6 7

SM8050812TP 24 29

SM8050842TP 24 28

SM8051002TP 50 36

SM8060552TP 16 16

SM8060612TP 4 68

SM8060612TP 6 19

SM8060612TP 8 4

SM8060612TP 16 15

SM8060612TP 20 7

SM8060612TP 24 31

SM8060612TP 28 76

SM8060612TP 30 76

SM8060812TP 6 37

SM80608A2TP 6 14

SM80608A2TP 18 70

INDEX - 6

NUMERICAL INDEX OF PARTS

PART NO PAGE REF NO.

SM8063012TR 22 26

SM8080812TP 6 20

SM9061203SE 22 11

SM9061613SC 22 2

SQ1110401MZ 52 4

SS1092810SP 10 45

SS2060310SP 8 13

SS2090520SL 4 49

SS3090710TP 42 28

SS3090710TP 64 16

SS4090515SP 46 5

SS4110615SP 42 29

SS4110815SP 42 15

SS5110710SP 2 47

SS6060220SP 40 41

SS6090620TP 40 39

SS6110480SP 40 37

SS6110610TP 26 60

SS6110710TP 40 10

SS6121210SP 40 29

SS6121220TP 26 48

SS6121610TP 22 39

SS6121610TP 26 75

SS6121850TP 26 52

SS6121860SP 28 48

SS6121860SP 30 48

SS6151040SP 40 2

SS6151210SP 40 22

SS7090910TP 8 12

SS7091110TP 10 46

SS7110410SP 4 62

SS7110510SP 58 8

SS7110710SP 52 3

SS7110740TP 34 24

SS7110840SP 24 42

SS7112420SP 64 4

SS7112810SP 4 54

SS7113110SP 4 56

SS8080410TP 8 30

SS8110410TP 12 65

SS8110410TP 40 20

SS8110422TP 12 70

SS8110422TP 26 80

SS8110422TP 40 24

SS8110710SP 26 50

PART NO PAGE REF NO.

SS8111010TP 10 26

SS8150432TH 10 37

SS8150510TP 26 73

SS8150710TP 10 31

SS8150822TP 12 29･88

SS8150822TP 74 10

SS8660530TP 22 31

SS8660610TP 26 70

SS8660612TP 10 63

SS8660612TP 12 63

SS8660612TP 40 7

SS8661012TP 44 48

SS9152130CP 26 79

TA0500301R0 8 27

TA0620504R0 8 28

TA0750404R0 10 39

TA0750404R0 30 75

TA1030402R0 2 11

TA1250406R0 2 13

TA1250504R0 4 48

TA1270502R0 2 12

TA1550902R0 2 40

TA1650406R0 2 6

WP0320501SC 56 24

WP0320501SE 46 10

WP0430800SD 16 41

WP0450801SP 50 22

WP0460556SD 42 32

WP0501016SD 42 30

WP0551016SH 68 3

WP0621016SH 26 78

WP0651001SC 18 73

WP0751576SD 56 13

WP0820516SP 6 8

WP1751616SD 30 72

WS0451040KP 50 26

WS0510002KN 48 18

WT1780011KP 28 25

WZ1052010KP 20 11

INDEX - 7

Juki LS-2342, LS-2342-7 User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual

CONTENTS

FRAME & MISCELLANEOUS COVER COMPONENTS

MAIN SHAFT & THREAD TAKE-UP LEVER COMPONENTS

NEEDLE BAR COMPONENTS

LOWER SHAFT COMPONENTS

UPPER FEED COMPONENTS

HAND LIFTER & AUTO LIFTER COMPONENTS

KNEE LIFTER COMPONENTS

LOWER FEED COMPONENTS

FEED ADJUST COMPONENTS

DL COMPONENTS (FOR LS-2342S-7,LS-2342H-7)

AUTO BT COMPONENTS (FOR LS-2342S-7,LS-2342H-7)

6-RANGE SW COMPONENTS

SPEED ADJUST COMPONENTS

THREAD TRIMMER COMPONENTS (FOR LS-2342S-7,LS-2342H-7)

THREAD TENSION COMPONENTS

TENSION RELEASE COMPONENTS

PNEUMATIC COMPONENTS

BOBBIN WINDER COMPONENTS

LUBRICATION COMPONENTS

THREAD STAND COMPONENTS

ACCESSORIES PARTS COMPONENTS

BINDER COMPONENTS (FOR LS-2342S,LS-2342H OPTIONAL PARTS)

BT & DL COMPONENTS (FOR LS-2342S,LS-2342H OPTIONAL PARTS)

THIN CYLINDER COMPONENTS TYPE P=4 (FOR LS-2342S,LS-2342H OPTIONAL PARTS)

NEEDLE THREAD CLAMP COMPONENTS (LS-2342S-7,LS-2342H-7 OPTIONAL PARTS)

GAUGE COMPONENTS (OPTIONAL PARTS)

GREASE COMPONENTS (OPTIONAL PARTS)

SUSPENSION SQUARE COMPONENTS (OPTIONAL PARTS)

THICK THREAD SPECIFICATIONS COMPONENTS (FOR LS-2342S,LS-2342S-7 OPTIONAL PARTS)

LIST FOR INFORMATION OF CHANGE

HOW TO MAKE USE OF THIS PARTS LIST

NUMERICAL INDEX OF PARTS