Single Needle Upper and Lower Roller Feed Needle Feed ...

Single Needle Upper and Lower Roller FeedNeedle Feed Lockstitch Sewing Machine

GC20616

OPERATION INSTRUCTION / PARTS MANUAL

R

ADD: WANPING TOWN, WUJIANG CITY, JIANGSU

PROVINCE, CHINA

TEL: +86-512-63391278

FAX: +86-512-63391371

POST. CODE: 215223

Http://www.typicalwpchina.com

E-mail:[email protected]

TYPICAL SEWING MACHINE WANPING MACHINERY CO.,LTD.

Please don't adjust and repair the machine by non-professionals,except adjusting stitch.

Specifications subject to change without notice


PROVINCE, CHINA

TEL: +86-512-63391278

FAX: +86-512-63391371

POST. CODE: 215223







PROVINCE, CHINA

TEL: +86-512-63391278

FAX: +86-512-63391371

POST. CODE: 215223






Operation Instruction1. Brief introduction.................... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1

2.Main technical specifications................ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1

3. Preparation ............................. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1

4. Installing the machine head................ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1

5. Installing the motor.................. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2

6. Connecting the cluth lever to the pedal ............... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2

7. Installing the oil reservoir............... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2

8. Installing the knee control lifter............... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3

9. Selection of sewing thread ................ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3

10. Installing the needle................ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3

11. Winding the bobbin thread ................ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4

12. Threading.... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4

13. Installing the bobbin and the bobbin case ................ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4

14. First sewing .......................... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5

15. Sewing ending ....................... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5

16. Adjusting the stitch length ................ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5

17. Adjusting the tension of bobbin thread and needle thread ................ . . . . . . . . . . . . . . . . . . . .6

18. Adjusting the swing range and the tension of the thread take-up spring ................ . .6

19. Adjusting the tension of the roller foot ............... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7

20. Removing and installing the rotating hook ................. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7

21. Position between the rotating hook and the needle ................ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8

22. Adjusting the position of the needle bar................ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8

23. Adjusting the position of the hook point ............... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8

24. Adjusting the clearance between the hook point and the needle ................ . . . . . . . . . . . . .9

25. Relationship between the hook and the hook position stud ................ . . . . . . . . . . . . . . . . . . .9

CONTENTS

Parts Manual

1. Arm and bed............................. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-11

2. Thread tension parts................. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12-13

3. Upper shaft and thread take-up lever parts ............... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14-15

4. Needle bar vibrating parts ............... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16-17

5. Feed mechanism parts ............... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18-19

6. Presser bar lift parts ................. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20-21

7. Upper roller feed parts............... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22-23

8. Rock shaft and thread looping parts............... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .24-25

9. Lubrication parts ...................... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .26-27

10. Thread winding parts................ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .28-29

11. Accessories ........................... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .30-31

3. Preparation (Fig.1)

1. Brief introduction 2. Main technical specifications

1

1

Application

Max.sewing speed

Presser foot lift volume

Max.stitch length

Needle bar stroke

Needle

Rotating hook

Lubrication

Motor power

2500r.p.m

7mm by hand,9mm by knee

5mm

Medium and heavy duty materials

Oiling by hand

370W

38mm

DP 5 14 20～# #

Horizontal hook

A

C

B

GC20616 adopts link thread take-up,driven roller poresser

foot, and timing feed of roller and needle. Vertical hooks

for threading looping forms lockstitch seam. The upper

shaft and rock shaft are driven by teeth-type synchronic

belt. In addition, the main working parts adopt needle or

ball bearing. Knob - type stitch length regulator makes the

operation easy.

This model is widely used in manufacturing arc products

as high-quality leather shoes, packing and gloves.

Before delivery, the machine parts are coated with rust preventive gerase, which may be hardened and contaminated by dust

during storage and shipment. The grease must be removed by clean cloth with gasoline.

Though every machine is confirmed by strict inspection and test before delivery, the machine parts may be loosened or

deformed after long distance transportation with jolt. A thorough examination must be performed after cleaning the machine.

Turn the balance wheel to see if there is running obstruction, parts collision, uneven resistance or abnormal noise. If these

exist, adjustment must be made accordingly before running.

1. Cleaning the machine

2. Inspection

4. Installing the machine head (Fig.1)

Put the cushion A and B into the table cutout, and set the

connecting hook C on the cushion B, then turn the machine

head freely till it is seated on the frame of table cutout.

5. Installing the motor (Fig.2)

6. Connecting the clutch lever to the pedal(Fig.3)

7. Installing the oil reservoir(Fig.4)

2

3

4

2

C B

A

20 ~30

E

D

C

B

A

F

G

B

A

10~12mm

Align the machine balance wheel belt groove A with the

motor pulley groove B by moving the motor C leftward

and rightward. Be sure the belt is not touch with the table.

1. The optimum tilt angle of the pedal with floor is approx.

20-30 degree;

2. Adjust the clutch of the motor so that the clutch lever C

and draw bar B run in line as Fig3, which could assure

smooth running and long using of the machine.

3. The machine balance wheel should rotate counter

clockwise for normal sewing when viewing from

opposite side of the balance wheel. The rotation can be

reversed by reversing the plug of the motor.(turn over

180deg)

4. Adjust the tension of the V-belt F by moving the motor

vertically. The proper tension of V - belt is a slack of

10-12mm when the belt is depressed (at the belt pan) by

finger.

Put the oil reservoir A into the table cutout evenly, and

adjust the position of the right knee control lifter, then

tighten the two wood screws on both sides of the oil

reservoir.

8. Installing the knee control lifter (Fig.5)

9. Selection of sewing thread (Fig.6)

5

7

3

6

10.Installing the needle(Fig.7)

CA

B

A

Long groove leftward

Insert the assembled knee control lifter mechanism into the

bottom connector A of the machine head, then tighten the

stud screw C. Position of the bell could be adjusted by the

operator to ensure easy operation,slight tension and proper

swing range.

1. High-quality sewing thread must be applied;

2. Thread must be left-twisted;

3. Hold the thread, twist the thread by right hand in the

direction as the arrow shows, if the thread becomes

tighter, it is left-twisted thread; on the contrary, it will

be right-twisted thread.

Needle DP 5 14#-20# should be applied. The selection of

htread should be in accordance with the nature of the

material.

1. Lift the presser foot lever and turn the balance wheel to

lift the needle bar to its highest position;

2. Press down as shown in the Fig to open the roller foot A;

3. Loosen the needle screw B;

4. As the Fig shows, turn the long groove of the needle to

left, and then insert the needle into needle bar as far as it

goes.

5. Tighten the needle screw.

11. Winding the bobbin thread (Fig.8)

12. Threading (Fig.9)

13. Installing the bobbin and the bobbin case(Fig.10)

8

9

10

4

E

D C

B

A

F

G

H

①②

③④

⑤

⑥

⑦

⑧⑨

B A

Install the bobbin B to the winder shaft. Thread A should

pass through the center of the two tension discs E, then

wind the tip of the thread a few turns around the bobbin B.

Open the stop latch thumb lever D vertically so that the

spring plate C is pressing upon the bobbin B. Thus when

sewing, the machine is able to wind automatically. (The

presser foot must be lifted when winding without sewing.)

The bobbin should not be overfilled.The thread capacity is

an optimum 80% of the outside diameter. The thread

capacity can be adjusted by spring tension plate adjusting

screw H.

When the bobbin is full, the bobbin thread could be cut by

trimming blade as shown in the Fig. Wind the bobbin

thread F two turns around the blade G, then pull it with a

sudden force. Thus the trimming is finished.

When threading the needle thread, the needle bar should be

lifted to its highest position. Lift the presser foot, open the

roller foot, and then thread the tip from the spool stand in

the following numerical order.

1. Pass through the two holes of the upper thread guide 1;

2. To left pass through the tension adjusting set plate right

thread guide hole, then ip through between the small

tension plate 2;

3. Down through the separating pin, and pass through

between the tension plate 3;

4. To left pass through the thread control complete 4;

5. Up through the upper thread guide 5, then to left

through the thread take-up lever threading hole;

6. Down through the middle thread guide 6, lower thread

guide 7 and needle bar threading hole 8, then pass

through the needle hole 9 and draw out the thread

approx 100mm from the needle hole.

1. Open the right slide plate A;

2. Open the stop latch thumb lever B;

3. Draw out the bobbin thread 50mm from the bobbin case,

insert the tip of the bobbin thread into the slit of the

bobbin , and then pull the bobbin thread so that the

bobbin will rotate clockwise.

4. Put the bobbin case into the bobbin;

5. Close the stop latch thumb lever B;

6. Hold the needle thread by left hand, and turn the balance

wheel by right hand to put the bobbin thread aside;

7. Close the right slide plate A.

13

D

C

B

A

100mm

100mm

100mm

14. First sewing (Fig.11)

15. Sewing ending(Fig.12)

11

5

12

16. Adjusting the stitch length(Fig.13)

1. Lift the presser foot lever;

2. Close the rooler foot;

3. Lay down the material;

4. Turn the balance wheel to make the needle pass through

the material to be sewn;

5. Lower the presser foot lever.

When first sewing, the needle must be drawn out approx

100mm.

1. When the sewing is finished, lift the thread take-up lever

to its highest position;

2. Lift the presser foot lever;

3. Pull out the material slantingly;

4. Cut off the needle thread and the bobbin thread.

When pulling out the material, the needle thread and the

bobbin thread should be left about 100mm for the

convenience of next sewing operation.

Press d wn the stitch length regulating button B slightly by

left forefinger, meanwhile turning the balance wheel A by

right hand until the button pin is imbedded into the groove

of the nether parts.

Keep on pressing the botton B and turning the balance

wheel, when the stitch length required on the regulating

scale ring D aligns with the white mark C on the arm,

release the button. Thus the adjustment is finished.

o

17.Adjusting the tension of bobbin thread and needlethread(Fig.14)

Normal stitch form should be as shown in Fig.14 A.

When abnormal stitches occur with puckering or thread

breakage,the tension of bobbin thread and needle thread

should be adjusted accordingly.

1.If the stiches are as shown I Fig.14 B,which means

that the tension of the needle thread is too strong or

the tension of the bobbin thread is too weak,turn the

tension regulating thumb nut counter clockwise to

weaken the tension of the needle thread, or tighten the

bobbin case tension regulating screw with small

screwdriver to strengthen the tension of the bobbin

thread.

2.If the tension of the needle thread is too weak or the

tension of the bobbin thread is too strong as shown in

Fig.C,turn the tension regulating thumb nut clockwise

to strengthen the tension of the needle thread,or loosen

the bobbin case regulating screw with small screwdriver

to weaken the tension of the bobbin thread.

18.Adjusting the swing range and the tension of thethread take-up spring(Fig.15)

14

15

6

Loosen

Tighten

Strengthen

Weaken

Tension ofneedle thread

B

A

B

A

C

B

Generally,before delivery,the thread take-up spring should

have been adjusted properly. Therefore, it should be

re-adjusted only when sewing with special material or

special thread.

Loosen the thread take-up spring shaft adjusting nut B,

then turn the thread take-up spring shaft A to adjust its

tension. Turn the thread take-up spring shaft couter

clockwise to strengthen the tension of the thread take-up;

on the contrary,to weaken the tension of the thread take-up.

Tighten the adjusting nut B.

Loosen the position plate screw, turn the thread take-up

position plate counter clockwise to widen the range of the

thread take-up spring;on the contrary,to narrow the range

of the thread take-up spring. After adjustment,tighten the

position plate screw.

19.Adjusting the tension of the roller foot Fig.16（）

20.Removing and installing the rotating hook(Fig.17)

7

17

16Counter clockwise

Clockwise

①

②

③

CB A

⑥

⑩

④

⑤

⑦

⑧ ⑨

A

The tension of the roller foot should be adjusted according

to the thickness of the material. If sewing heavy material,

strengthen the tension of the roller foot by turning the

adjusting screw on the back of the machine head clockwise

as shown in Fig.16; on the contrary, weaken the tension of

the roller foot.

The rotating hook must be adjusted or removed when it is

deformed or damaged.

1.Remove the rotating hook;

a.Turn the balance wheel by hand to lift the needle bar to

its highest position and remove the needle plate C;

b.Open the right slide plate 1, open the stop latch thumb

lever2, then take out the bobbin case 4 and bobbin 3.

c.Remove the thread guide 3;

d.Remove the rotating hook gib screw 6 and gib 7;

e.Turn the hook base and bobbin case base 8 slightly and

take it out;

f.Loosen the set screw 9 and take out the hook body 10.

2.Installing the rotating hook

a.Install the rotating hook in reverse process;

b.When in stalling the needle plate C, put the part A into

the groove B, then tighten the needle plate screw.

21.Position between the rotating hook and the needle(Fig.18)

22.Adjusting the position of the needle bar(Fig.19)

33.Adjusting the position of the hook point(Fig.20)

18

19

20

8

1.6mm

0.05mm

Hook point

Lowerend ofthe needle

B

A

D

CBA

D

When the hook point is lifted by 1.8mm from its lowest

position, the position of the needle and the rotating hook is

as shown in Fig.18:

1.The upper end of the needle eye is 0.3mm lower than

the hook point 1;

2.The hook point aligns with the point hook groove

directly;

3.The clearance between the hook point and the needle

groove is approx 0-0.05mm.

When the needle bar is 1.8mm lifted from its lowest

position,adjust the position of the needle bar to make the

needle eye 0.3mm lower than the hook point 1.

1.Turn the balance wheel by hand until the needle bar is

1.8mm lifted form its lowest position;

2.Move the needle bar B up ward and downward as

required;

3.After adjustment, tighten the needle bar connecting

screw A.

1.Lay down the machine head;

2.Remove the front retaining plate of the bobbin case

bracket;

3.Loosen the bevel gear two screws B and the two set

screws A and D of the lower shaft;

4.Turn the balance wheel by hand until the needle is

1.8mm lifted from its lowest position;

5.Turn the hook shaft bevel gear C until the hook point

aligns with the center of the needle groove;

6.After adjustment, tighten the lower shaft bevel gear

screw B,and tighten the screw A and D until screw A,B,

and D run in one line;

7.Install the front retaining plate of the bobbin case

bracket.

Upper end ofthe needle eye

Up 2.0mm

Needle center

Hook point

24.Adjusting the clearance between thehook point and the needle (Fig.21)

25.Relationship between the rotating hoodand the hook position stud(Fig.22)

22

21

EF

C

A

B

D

9

The clearance between the hook point and the needle

should be approx 0.05mm.The clearance has been adjusted

before delivery and it can only be re-adjusted when the

needle is changed.


2.Remove the retaining plate of the bobbin case bracket;

3.Loosen the bevel gear screw B and set screws A and D

of the lower shaft;(Fig.20)

4.Turn the balance wheel by hand until the needle is

1.8mm lifted front its lowest position;

5.Turn the rotating hook until the bobbin aligns with the

center of the needle groove;

6.Loosen the set screw E,move the bobbin case bracket F

leftward and rightward so that the clearance between the

hook point and the needle remains around 0.05mm;

7.After adjustment, tighten the set screw E, gear and set

screw;

8.Install the retaining plate of the bobbin case bracket.

Turn the balance wheel,and make a stop when the thread

take-up lever is lifted to its highest position.Check that

there is a certain amount of clearance C between the

rotating hook holder and the thread guide.In general, the

amount of C should be between 0.1mm and 0.3mm

(according to the thickness of the material).

Adjusting method:

1.Open the right slide plate A;


3.Loosen the eccentric shaft screw B;

4.Rotate the eccentric shaft D to adjust the clearance;

5.After adjustment,tighten the screw B.

1

2

3

4

5

9

10

11

12

36

13

14

15

19

6

7

8

20

1.Arm and bed

10

16

17

18

22

2324

25

26

27 28

29 30 31

32

33

34

35

21

Name Qt. Remark

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

13WF2-004

13WF2-005

13WF2-006

13WF2-013

13WF2-014

13WF2-007

13WF2-008

72WF2-001

13WF2-012

72WF2-005

22WF2-004

13WF2-065

13WF2-068

13WF1-045

13WF2-011

72WF1-017

72WF2-006

72WF2-007

72WF2-002

13WF2-069

16WF2-053

72WF2-016

72WF5-019

72WF2-010

72WF2-017

72WF2-018

72WF2-010

72WF2019

72WF2-020

72WF2-021

7WF5-007

72WF2-022

13WF2-024

72WF2-003

72WF2-004

72WF2-024

13WF2-004

13WF2-005

13WF2-006

13WF2-013

13WF2-014

13WF2-007

13WF2-008

72WF2-001

13WF2-012

72WF2-005

22WF2-004

13WF2-065

13WF2-068

13WF1-045

13WF2-011

72WF1-017

72WF2-006

72WF2-007

72WF2-002

13WF2-069

16WF2-053

72WF2-016

72WF5-019

72WF2-010

72WF2-017

72WF2-018

72WF2-010

72WF2019

72WF2-020

72WF2-021

7WF5-007

72WF2-022

13WF2-024

72WF2-003

72WF2-004

72WF2-024

φ2.5 5 GB827-86φ2.5 5 GB827-86

1.Arm and bed

11

1

1

1

1

2

1

2

1

1

1

1

1

1

5

1

1

1

4

1

1

1

1

2

2

1

2

2

1

1

1

2

1

1

1

2

1

1

1

1

1

2

1

2

1

1

1

1

1

1

5

1

1

1

4

1

1

1

1

2

2

1

2

2

1

1

1

2

1

1

1

2

1

Part Number

Face plate

Screw(big)

Screw(small)

Rear fitting cover

Screw

Rear cover

Screw

Arm

Screw

Support

Screw(big)

Base holder

Rubber plug

Screw

Safety guard

Screw (small)

Trade mark plate

Trade mark plate(English)

Rivet

Base

Rubber plug

Trade plate

Adjusting plate

Screw

Spacer

Spring

Nut

Spacer

Left slide plate

Right slide plate

Screw

Front slide plate

Screw

Needle plate

Screw

Seal ring

Face plate

Screw(big)

Screw(small)

Rear fitting cover

Screw

Rear cover

Screw

Arm

Screw

Support

Screw(big)

Base holder

Rubber plug

Screw

Safety guard

Screw (small)

Trade mark plate

Trade mark plate(English)

Rivet

Base

Rubber plug

Trade plate

Adjusting plate

Screw

Spacer

Spring

Nut

Spacer

Left slide plate

Right slide plate

Screw

Front slide plate

Screw

Needle plate

Screw

Seal ring

Right slide plate retaining plate

1

2

3

56

7

8

9

1011

1213

14

15

16

17

181920

2122

23

2425

26

27282930

31

32 33

34

35

36

373839

40

4

12

2.Thread tension parts

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

13WF2-066

13WF2-067

13WF2-016

13WF2-006

13WF2-017

13WF2-023

13WF2-024

13WF2-018

13WF2-022

13WF2-021

13WF2-020

13WF2-019

13WF2-015

13WF2-053

13WF2-047

13WF2-046

13WF2-049

13WF2-050

13WF2-048

13WF2-070

153209

33T4-008C1

13WF2-055

13WF2-054

13WF2-056

36T2-006D4

13WF2-009

22T1-009E3

13WF2-051

13WF2-052

103693

1WF1-026

13WF2-062

1WF1-010J

13WF2-061

13WF2-059

13WF2-063

13WF2-060

13WF2-057

13WF2-066

13WF2-067

13WF2-016

13WF2-006

13WF2-017

13WF2-023

13WF2-024

13WF2-018

13WF2-022

13WF2-021

13WF2-020

13WF2-019

13WF2-015

13WF2-053

13WF2-047

13WF2-046

13WF2-049

13WF2-050

13WF2-048

13WF2-070

153209

33T4-008C1

13WF2-055

13WF2-054

13WF2-056

36T2-006D4

13WF2-009

22T1-009E3

13WF2-051

13WF2-052

103693

1WF1-026

13WF2-062

1WF1-010J

13WF2-061

13WF2-059

13WF2-063

13WF2-060

13WF2-057

5 GB95-85washer5 GB95-85washer

1

1

1

1

1

1

1

1

1

1

1

1

1

1

2

1

1

1

2

1

1

1

1

1

2

1

1

1

2

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

2

1

1

1

2

1

1

1

1

1

2

1

1

1

2

1

1

1

1

1

1

1

1

1

1

1

13

Name Qt. RemarkPart Number

2.Thread tension parts

Thread guide pin

Nut

Middle thread guide

Washer

Screw

Connecting plate

Screw

Connecting screw

Spring

Guide bushing

Spacer

Lower thread guide shaft

Upper thread guide

Position pin

Screw

Set plate

Erecting plate

Screw

Erecting pin

Nut

Stop plate

Spring

Erecting plate

Thread tension plate

Tension releasing pin

Nut

Spring

Thread tension disc

Screw

Nut

Position plate

Screw

Adjusting screw

Thread control complete

Nut

Thread take-up spring

Screw

Screw

Thread guide pin

Nut

Middle thread guide

Washer

Screw

Connecting plate

Screw

Connecting screw

Spring

Guide bushing

Spacer

Lower thread guide shaft

Upper thread guide

Position pin

Screw

Set plate

Erecting plate

Screw

Erecting pin

Nut

Stop plate

Spring

Erecting plate

Thread tension plate

Tension releasing pin

Nut

Spring

Thread tension disc

Screw

Nut

Position plate

Screw

Adjusting screw

Thread control complete

Nut

Thread take-up spring

Screw

Screw

Thread take-up spring shaft

1

2 34

5

6 7

8 9 10

11 12

14 15

161718

1920

21

22

23

24 25

6

26

27 28

29

33

34

31

13

32

31

32

14

30

3

4

35

36

37 38

39

40

41

42

3.Upper shaft and thread take-up lever parts

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

41

42

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

41

42

13WF1-030

13WF1-031

13WF1-032

7WF5-048

13WF1-033

13WF1-075

13WF1-035

72WF1-034

13WF1-037

13WF1-039

13WF1-041

13WF1-042

13WF1-040

13WF1-038

13WF1-044

13WF1-018

33T1-006C2

61-04-01/B2

13WF1-045

72WF1-033

13WF6-026

JO.O.40

72WF1-035

13WF1-004

13WF1-048

13WF1-047

13WF1-050

72WF1-036

13WF1-052

13WF1-077

13WF1-078

13WF1-056

13WF1-036

13WF1-030

13WF1-031

13WF1-032

7WF5-048

13WF1-033

13WF1-075

13WF1-035

72WF1-034

13WF1-037

13WF1-039

13WF1-041

13WF1-042

13WF1-040

13WF1-038

13WF1-044

13WF1-018

33T1-006C2

61-04-01/B2

13WF1-045

72WF1-033

13WF6-026

JO.O.40

72WF1-035

13WF1-004

13WF1-048

13WF1-047

13WF1-050

72WF1-036

13WF1-052

13WF1-077

13WF1-078

13WF1-056

13WF1-036

W GB97.1-85

29241/7 7 1 0 8

80024 4 1 3 5

8 894.1-84

80018 8 2 2 7

57941/10 10 14 10

150204 20 47 14

20 4 2 1 2

asher

Retainer

W GB97.1-85

29241/7 7 1 0 8

80024 4 1 3 5

8 894.1-84

80018 8 2 2 7

57941/10 10 14 10

150204 20 47 14

20 4 2 1 2

φ1.8

asher

Bronze

Retainer

1

2

2

2

1

3

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

2

1

1

1

2

1

2

2

1

1

1

1

1

1

1

1

1

3

1

2

2

2

1

3

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

2

1

1

1

2

1

2

2

1

1

1

1

1

1

1

1

1

3

15

3.Upper shaft and thread take-up lever parts


Thread take-up link

Washer

Needle bearing retainer

Thread take-up link needle bearing

Thread take-up pin

Screw

Bushing for thread take-up pin

Screw

Position ring

Thread take-up bearing(small)

Thread take-up crank retainer

Thread take-up bearing(big)

Screw

Thread take-up crank

Needle bar link needle bearing

Needle bar link

Needle bar connector

Screw

Seal ring

Needle bar link retainer

Needle bar crank

Screw

Screw

Screw

Screw

Upper shaft

Upper shaft front bearing complete

Driving wheel

Screw

Synchro pulley

Set screw

Screw

Upper shaft rear bearing complete

Bushing for upper shaft rear bearing

Spacer

Timing belt

Balance wheel

Screw

Set screw

Stitch length regulating scale ring

Thread take-up complete

Rivet

1

2 3 4 5 6 7

8

910 11

12

1314 15

16

17

18

1920

21

2223

24 25

26

2728

29

30

31

32

33

3435

36

37

38

39

40

41

5 4 3

14

18

543

19

8 18 12

3435

16

5 4 3

42

43

44

4546

47

45 46

47

4.Needle bar vibrating parts

1234567891011121314151617181920212223242526272829303132333435363738394041424344454647

1234567891011121314151617181920212223242526272829303132333435363738394041424344454647

13WF3-00113WF3-00213WF1-073

13WF1-07213WF1-00913WF1-05913WF3-00413WF3-007

13WF3-00513WF3-00813WF1-04513WF2-03572WF3-00113WF3-009

13WF3-00613WF1-06213WF1-06313WF1-04513WF1-05913WF1-00972WF1-03713WF1-060

13WF1-06913WF1-07613WF1-02813WF1-02913WF1-06113WF1-06613WF1-06713WF1-06413WF1-06813WF1-04313WF1-06513F1-00113WF1-048

72WF1-038

72WF1-03913WF2-008

13WF3-00113WF3-00213WF1-073

13WF1-07213WF1-00913WF1-05913WF3-00413WF3-007

13WF3-00513WF3-00813WF1-04513WF2-03572WF3-00113WF3-009

13WF3-00613WF1-06213WF1-06313WF1-04513WF1-05913WF1-00972WF1-03713WF1-060

13WF1-06913WF1-07613WF1-02813WF1-02913WF1-06113WF1-06613WF1-06713WF1-06413WF1-06813WF1-04313WF1-06513F1-00113WF1-048

72WF1-038

72WF1-03913WF2-008

Retainer GB89.1-86-24Retainer GB89.1-86-24

9241/24 24 28 109241/24 24 28 10

39241/8 8 11 1039241/8 8 11 10Pin2.5 12 GB117-86Pin2.5 12 GB117-86

Pin3 15 GB117-86Pin3 15 GB117-86

Single needleDP 5 14#Single needleDP 5 14#

φ4 360mmLengthφ4 360mmLength

φ6 450mmLengthφ6 450mmLength

GB848-85-4

11844112111212111322111111111111132111211111222

11844112111212111322111111111111132111211111222

17

Upper feed shaftSpacerNeedle bearing retainerUpper feed shaft bearingNeedle bearing bushingScrewCollarConnectorNeedle vibrating linkRetainerBearingConnecting pinNeedle vibrating camSet screwRubber plugConnecting shaftSpacerBearingPinConnecting pinNeedle vibrating crankScrew(big)ScrewCollarScrewNeedle bar vibrating shaft

PinOil feltRubber plugNeedle barScrewFeltSet bracketScrewSlide block grooveFeltSlide blockScrewNeedleScrewOil wickOil nozzleOil wickClampScrewWasher

Upper feed shaftSpacerNeedle bearing retainerUpper feed shaft bearingNeedle bearing bushingScrewCollarConnectorNeedle vibrating linkRetainerBearingConnecting pinNeedle vibrating camSet screwRubber plugConnecting shaftSpacerBearingPinConnecting pinNeedle vibrating crankScrew(big)ScrewCollarScrewNeedle bar vibrating shaft

PinOil feltRubber plugNeedle barScrewFeltSet bracketScrewSlide block grooveFeltSlide blockScrewNeedleScrewOil wickOil nozzleOil wickClampScrewWasher


4.Needle bar vibrating parts

Needle bar vibrating bracket

1 2 3

4 5 6

7

89

10

11

1213

14

15 16

17

18 19 20 21

22 23

24

25

26 27

282930

31

3233

3435

36

37 38 3940 41

42

43

44

45

46

47

48

49

50

51

52

53

54

55

34

53 4

33

47

50

52

50 52

51

18

5657

5859 6061

62

63

64

65

66

67

68

69

70

71

72

5.Feed mechanism parts

123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172

13WF3-00213WF1-073

13WF1-07213WF3-03513WF1-04513WF3-03613WF3-01813WF3-01113WF3-01013WF1-04813WF2-00613WF3-01213WF1-05913WF1-00913WF2-07113WF3-043

13WF3-005

13WF3-04413WF3-04513WF3-04713WF3-04613WF3-050

13WF3-05113WF3-05213WF1-02713WF3-01713WF3-016

13WF3-02013WF3-019

13WF3-01513WF3-07413WF3-073

13WF3-01813WF3-01313WF3-014

72WF2-01272WF2-01372WF2-01472WF2-01513WF3-06013WF3-03713WF3-03413WF3-03813WF3-04813WF3-04922T1-01172WF3-002

13WF3-041

13WF3-02372WF3-00472WF3-00572WF3-00672WF3-00713WF1-018

72WF3-003

13WF3-00213WF1-073

13WF1-07213WF3-03513WF1-04513WF3-03613WF3-01813WF3-01113WF3-01013WF1-04813WF2-00613WF3-01213WF1-05913WF1-00913WF2-07113WF3-043

13WF3-005

13WF3-04413WF3-04513WF3-04713WF3-04613WF3-050

13WF3-05113WF3-05213WF1-02713WF3-01713WF3-016

13WF3-02013WF3-019

13WF3-01513WF3-07413WF3-073

13WF3-01813WF3-01313WF3-014

72WF2-01272WF2-01372WF2-01472WF2-01513WF3-06013WF3-03713WF3-03413WF3-03813WF3-04813WF3-04922T1-01172WF3-002

13WF3-041

13WF3-02372WF3-00472WF3-00572WF3-00672WF3-00713WF1-018

72WF3-003

15 GB894.1-86

59241/15 15 19 17

39241/8 8 11 10

1000806 30 42 7

24 GB955-87

3.5 GB896-86

6 GB896-86

4 GB97.1-85

8 GB896-86

GE6E

180018 8 22 7180018 10 26 8

GB896-86-6GB896-86-8

39241/8 8 11 10

Retainer

Washer

Bearing

Retainer

Retainer

Washer

Retainer

15 GB894.1-86

59241/15 15 19 17

39241/8 8 11 10

1000806 30 42 7

24 GB955-87

3.5 GB896-86

6 GB896-86

4 GB97.1-85

8 GB896-86

GE6E

180018 8 22 7180018 10 26 8

GB896-86-6GB896-86-8

39241/8 8 11 10

Retainer

Washer

Bearing

Retainer

Retainer

Washer

Retainer

116321111111211111111112211111112111111221111111142412211122111121111111

116321111111211111111112211111112111111221111111142412211122111121111111

19

5.Feed mechanism parts


RetainerSpacerRetainerLower feed shaft bearingLower feed shaft bearingBushing for lower shaft bearingBushing for lower shaft bearingDriving crankDriving crankScrewDriving dogDriving dogScrewLower feed shaftLower feed shaftLower feed shaft crankLower feed shaft crankScrewScrewBushing for feed shaft rear needle bearingBushing for feed shaft rear needle bearingCollarScrewRubber plugRubber plugEccentric linkEccentric linkBearing for eccentric link(small)Bearing for eccentric link(small)Connecting pinConnecting pinBearing for eccentric link(big)Bearing for eccentric link(big)Feed camFeed camAdjusting blockAdjusting blockSpacerScrewEccentric adjusting plateEccentric adjusting plateElastic washerElastic washerLock nutLock nutProp blockProp blockScrewStitch length adjusting bracketStitch length adjusting bracketHinge shaftHinge shaftRetainerSpringPosition pinPosition pinRetainerStitch length adjusting leverStitch length adjusting leverNutLock screwLock screwWasherScrewStitch length buttonStitch length buttonSpringRetainerLower shaft driving gear shaft bracketLower shaft driving gear shaft bracketBushing for set bracket shaftBushing for set bracket shaftScrewPinScrewFeltDriving link assemblyDriving link assemblyScrewConnecting blockConnecting blockScrewLock screwLock screwLower feed driving shaftLower feed driving shaftBearing for lower feed driving shaft(small)Bearing for lower feed driving shaft(small)Bearing for lower feed driving shaft(big)Bearing for lower feed driving shaft(big)Unilateral needle clutchUnilateral needle clutchBushing for lower feed clutchBushing for lower feed clutchRetainer(small)Retainer(big)Retainer(small)Retainer(big)SpacerLower feed rollerLower feed rollerGear for lower feed rollerGear for lower feed rollerEccentric pinEccentric pinSpacerScrewLower feed roller needle bearingLower feed roller needle bearingSpacer

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17 18

19

2021 22

2425

26

27

28

29

30

3132

33

34 35

3637 38 39

40

41

42

2

3

35

6.Presser bar lift parts

20

23

43

44

45

123456789101112131415161718192021222324252627282930313233343536373839404142434445

123456789101112131415161718192021222324252627282930313233343536373839404142434445

13WF1-07613WF4-03213WF3-06013WF4-01713WF4-01813WF1-01813WF4-01913WF4-02013WF4-02213WF4-02313WF4-02413WF4-02513WF4-01513WF4-03013WF4-02913WF4-01213WF4-03122T9-001A1013WF2-00672WF4-00372WF1-01772WF4-00472WF4-00513WF4-01072WF4-00213WF4-00572WF4-00113WF4-00213WF4-00313WF4-00813WF4-00613WF4-004

13WF4-007

13WF4-02613WF4-02713WF4-03313WF4-02813WF4-01613WF1-04872WF4-00613WF5-00113WF5-00213WF5-003

13WF1-07613WF4-03213WF3-06013WF4-01713WF4-01813WF1-01813WF4-01913WF4-02013WF4-02213WF4-02313WF4-02413WF4-02513WF4-01513WF4-03013WF4-02913WF4-01213WF4-03122T9-001A1013WF2-00672WF4-00372WF1-01772WF4-00472WF4-00513WF4-01072WF4-00213WF4-00572WF4-00113WF4-00213WF4-00313WF4-00813WF4-00613WF4-004

13WF4-007

13WF4-02613WF4-02713WF4-03313WF4-02813WF4-01613WF1-04872WF4-00613WF5-00113WF5-00213WF5-003

2 GB896-86

3.5 GB896-86

Retainer

Retainer

2 GB896-86

3.5 GB896-86

Retainer

Retainer

122112111111111122211111111111111121111111111

122112111111111122211111111111111121111111111

21

6.Presser bar lift parts


Rubber plugBushing for presser barScrewPresser barGuide bracketScrewPosition pinPosition bushingScrewSpringPresser foot guide railSet screwPresser bar lift leverAdjusting screwPinDrawing barScrewNutSet screwSpring bracketScrewSpringSpring pinCrank pinCrankPinPresser bar turning shaftPinCoverScrewSpringMovable plateRetainerRollerRetainerPresser bar leverScrewBushing for presser bar lifting camPresser bar lifting camGuide shaft for presser bar guide railScrewNutKnee lifter connectorSpringScrew

12

3 45

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

1

2

3

3

3

2

8

13

12

13

14

15

13

12

22

7.Upper roller feed parts

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

13WF3-034

13WF3-038

13WF3-037

13WF3-036

13WF3-018

13WF3-035

13WF1-045

13WF3-039

13WF1-063

13WF3-023

13WF3-022

13WF3-021

13WF3-024

13WF3-025

13WF3-026

13WF3-027

13WF3-028

13WF3-029

13WF3-030

13WF3-031

13WF3-032

13WF3-033

13WF4-021

13WF4-022

13WF3-076

13WF3-034

13WF3-038

13WF3-037

13WF3-036

13WF3-018

13WF3-035

13WF1-045

13WF3-039

13WF1-063

13WF3-023

13WF3-022

13WF3-021

13WF3-024

13WF3-025

13WF3-026

13WF3-027

13WF3-028

13WF3-029

13WF3-030

13WF3-031

13WF3-032

13WF3-033

13WF4-021

13WF4-022

13WF3-076

GE6E

RA200160

GE8E

8 GB896-86

φ2 GB308-77

1060088 8 16 6

Bearing

Retainer

8 GB895.1-86

16 GB893.1-86

Retainer

Retainer

GE6E

RA200160

GE8E

8 GB896-86

φ2 GB308-77

1060088 8 16 6

Bearing

Retainer

Retainer

Retainer

8 GB895.1-86

16 GB893.1-86

2

4

4

1

1

1

1

2

1

1

1

4

4

2

2

1

1

1

1

1

1

1

1

3

3

24

1

1

2

1

1

1

1

2

4

4

1

1

1

1

2

1

1

1

4

4

2

2

1

1

1

1

1

1

1

1

3

3

24

1

1

2

1

1

1

1

23

7.Upper roller feed parts


Driving link assembly

Screw

Felt

Driving dog

Screw

Driving crank

Screw

Retainer

Position block

Screw

Retainer

Spacer

Clutch bushing

Upper feed driving gear

Pin for driving gear

Set bracket

Upper feed roller

Ball bearing support

Roller adjusting block

Screw

Screw

Screw

Ball bearing

Retainer

Retainer

Driving gear bearing

Retainer

Presser bar roller bracket

Screw

Adjusting spacer

Driving link assembly

Screw

Felt

Driving dog

Screw

Driving crank

Screw

Retainer

Position block

Screw

Retainer

Spacer

Clutch bushing

Upper feed driving gear

Pin for driving gear

Set bracket

Upper feed roller

Ball bearing support

Roller adjusting block

Screw

Screw

Screw

Ball bearing

Retainer

Retainer

Driving gear bearing

Retainer

Presser bar roller bracket

Screw

Adjusting spacer

Upper feed roller driving shaft

Unilateral needle-type clutch

Position block joint bearing

24

1

2

3 4

510

1112

13

171819

20 21

28

51

52

53

54

55 56

5

4

57

63

6 7

8

9

14

1516

22 23

25

27

2223

26

58

59

60

6162

24

29

30

31

32

33

34

35 36

37

38

39

4041

42

43 44

45

47

48

26

46

49

50

47

9

10

10

10

63

8.Rock shaft and thread looping parts

hans.mangold

Hervorheben

hans.mangold

Notiz

37225-1/-2

Tim.Nicolaus

Hervorheben

Tim.Nicolaus

Notiz

13WF1-080

123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263

123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263

72WF1-00172WF1-00213WF1-00313WF1-00413WF1-04813WF1-00572WF1-00372WF1-00413WF1-04813WF1-00972WF1-00572WF1-00642WF2-010

72WF1-00771WF1-05872WF1-009

72WF1-01072WF1-01171WF1-05772WF1-013

72WF1-01472WF1-01513WF1-01872WF1-01672WF1-01772WF1-01872WF1-01972WF1-02072WF1-021

72WF1-02272WF1-02372WF1-02472WF1-025

72WF1-02672WF1-027

13WF1-03472WF1-02872WF1-02972WF1-030

72WF1-03172WF1-032

13WF1-07113WF1-070


72WF1-00172WF1-00213WF1-00313WF1-00413WF1-04813WF1-00572WF1-00372WF1-00413WF1-04813WF1-00972WF1-00572WF1-00642WF2-010

72WF1-00771WF1-05872WF1-009

72WF1-01072WF1-01171WF1-05772WF1-013


72WF1-02272WF1-02372WF1-02472WF1-025

72WF1-02672WF1-027

13WF1-03472WF1-02872WF1-02972WF1-030

72WF1-03172WF1-032

13WF1-07113WF1-070


GB896-86-4

GB896-86-3

150202 15 35 11

60019 9 24 7

180102 15 32 9

KRT455-SSCPF 15

GB894.1-86-7

9240/00 7 8

150202 15 35 11150203Z 17 40 12

10

GB896-86-4

GB896-86-3

150202 15 35 11

60019 9 24 7

180102 15 32 9

KRT455-SSCPF 15

GB894.1-86-7

9240/00 7 10 8

150202 15 35 11150203Z 17 40 12

111122113711212211111221131411112212111111111121121111121122124

111122113711212211111221131411112212111111111121121111121122124

25

8.Rock shaft and thread looping parts


Rock shaft(front)Rock shaft(rear)Rock shaft connectorScrewScrewConnecting plateRock shaft connector(right)Safety clutchScrewScrewClutch leverPinScrewRetainerPinSpringPinRetainerSpacerSpringScrewBushing for rock shaft(front)bearingBearing for rock shaft(front)Rock shaft gearCollar for rock shaft(front)ScrewBearing holder for rock shaft(front)ScrewGear for hook shaftSpacerCamBearing holderBearingScrewBearing pressure plateScrewThread guideBearing for thread guideSpacerSet screwRotating hook assemblyBobbin case bodyBobbinO-type ringThread guide adjusting eccentric shaftSpacerRetainerFork-type linkConnecting pinBearingBushing for rock shaft(rear)front bearingBushing for rock shaft(rear)rear bearingFront bearing for rock shaft(rear)Rear bearing for rock shaft(rear)Cover for rock shaftScrewSynchro pulleyHook baseSet screwSpacerRetaining plateScrewScrew

26

20

2122

23

242526

27

28

2930

31

3233 34

3536

37

38

39

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

40

41

42

43

9

9

9.Lurication parts

27

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12345678910111213141516171819202122232425262728293031323334353637383940414243

72WF5-00172WF5-00272WF5-00372WF5-00472WF5-00572WF5-00672WF5-00720T1-00472WF5-008

72WF5-00972WF5-01072WF5-01172WF5-01213WF2-00872WF5-01372WF5-014

72WF5-01513WF2-00872WF5-01672WF5-01713WF2-008

72WF5-01872WF5-01972WF5-02072WF5-02172WF5-02272WF5-02372WF5-02472WF1-02872WF5-02572WF5-02613WF4-02772WF5-027

13WF1-0671WF6-029

72WF5-00172WF5-00272WF5-00372WF5-00472WF5-00572WF5-00672WF5-00720T1-00472WF5-008

72WF5-00972WF5-01072WF5-01172WF5-01213WF2-00872WF5-01372WF5-014

72WF5-01513WF2-00872WF5-01672WF5-01713WF2-008

72WF5-01872WF5-01972WF5-02072WF5-02172WF5-02272WF5-02372WF5-02472WF1-02872WF5-02572WF5-02613WF4-02772WF5-027

13WF1-0671WF6-029

φ5 120φ5 75φ5 600

φ5 310

GB848-85-4

φ10 170φ7.5 150

φ5 120φ5 75φ5 600

φ5 310

GB848-85-4

φ10 170φ7.5 150

φ5 65

1111112451111111411111122212122333211111212

1111112451111111411111122212122333211111212

9.Lubrication parts


Oil pumpScrewFeltPosition screwSpringPlungerOil pump retainerScrewOil nozzleOil sucking tubeOil return tubeOil supply tubeOil boxSeal ringOil box coverOil plugScrewOil flow windowO-type ring

Oil pipe clampScrew

Plastic oil pipe clampScrewWasherSet plate

Oil tube bracketConnecting screwConnecting nutSmall oil nozzleAdjusting screwO-type ringOil nozzle(II)for big oil tubeSet plateScrew

Big oil tubeOil wickSet screwThree-hole oil nozzleShort oil tube

Screw

Screw

Oil pumpScrewFeltPosition screwSpringPlungerOil pump retainerScrewOil nozzleOil sucking tubeOil return tubeOil supply tubeOil boxSeal ringOil box coverOil plugScrewOil flow windowO-type ring

Oil pipe clampScrew

Plastic oil pipe clampScrewWasherSet plate

Oil tube bracketConnecting screwConnecting nutSmall oil nozzleAdjusting screwO-type ringOil nozzle(II)for big oil tubeSet plateScrew

Big oil tubeOil wickSet screwThree-hole oil nozzleShort oil tube

Screw

Screw

Oil return pipe for oil tube bracket

Oil nozzle(I) assembly for big oil nozzle

1

2

3

4567

8910

11

12

13

14

15

16

19

20

2122

23

24

2526

27 28

29 303132

33

34

28

1718

10. Thread winding parts

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

Tension thread guide plate

Screw

Screw

Nut

Spring

Thread tension disc

Thread tension shaft

Thread winding lever crank

Screw

Thread winding wheel

Set screw

Friction ring

Spring

Set screw

Washer

Thread winding holder

Thread winding crank

Pin

Screw(down)

Thread winding lever

Spring

Set screw

Screw

Set screw

Shaft for thread winding lever

Retainer

Thread winding shaft

Spring

Trimming blade

Screw(up)

Spring

Spring

Position pin

Position pin

Washer 4 GB861.1-87

washer 3.5 GB896-86

Washer 4 GB861.1-87

washer 3.5 GB896-86

13WF6-027

13WF2-008

13WF4-027

13WF6-029

33T4-008C1

33T1-012F5

13WF6-028

13WF6-012

13WF6-014

13WF6-017

13WF6-018

13WF6-019

13WF6-023

13WF6-024

13WF6-001

13WF6-021

13WF6-022

13WF6-002

13WF6-006

13WF6-007

13WF6-008

13WF6-009

13WF6-010

13WF6-011

13WF6-015

13WF6-016

13WF6-005

13WF6-003

13WF6-004

13WF6-025

13WF6-020

13WF6-013

13WF6-027

13WF2-008

13WF4-027

13WF6-029

33T4-008C1

33T1-012F5

13WF6-028

13WF6-012

13WF6-014

13WF6-017

13WF6-018

13WF6-019

13WF6-023

13WF6-024

13WF6-001

13WF6-021

13WF6-022

13WF6-002

13WF6-006

13WF6-007

13WF6-008

13WF6-009

13WF6-010

13WF6-011

13WF6-015

13WF6-016

13WF6-005

13WF6-003

13WF6-004

13WF6-025

13WF6-020

13WF6-013

1

1

1

1

1

2

1

1

1

1

2

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

2

1

1

1

1

2

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

29

10. Thread winding parts


1 2

3

4

5

6

7

8

9

1011 12

1314

17

1819

20

21

22

23

24

25

26

272829

15 16

30

30

31

32

33

34

35

11. Accessories

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

Oil pot

Spool stand complete

Bed leg

Pin shaft for hinge cover

Spacer

Knee lifter shaft

Pin for knee lifter shaft

Connector

Screw

Bent rod

Pat

Bell

Bell bracket

Screw

Oil reserboir

Set screw

Hexagonal spanner

Hexagonal spanner

Two-head spanner

Connector

Hinge cover

Cushion

Needle

Bobbin

Belt

Accessory bag

Screw driver(big)

Screw drier(medium)

Screw driver(small)

Safety guard arm(up)

Safety guard arm(down)

Srew

Screw

Wood screw

GB100-1 3.5 12

5mm

4mm

6 7

DP 5 14#

“O” Type M43

GB848-85-4

GB100-1 3.5 12

5mm

4mm

6 7

DP 5 14#

“O” Type M43

GB5282-85 ST4.2 16

GB848-85-4

33TF-011

4F-007

16WF5-007

13WF7-003

13WF5-004

13WF5-005

13WF5-006

22T9-003B4

22T9-003B2

1KT5-006

1KT5-005

22T9-003B6

22T9-003B7

13WF7-006

13F-011

13F-010

13F-005

13WF7-004

13WF7-002

13WF7-005

13F-001

13WF1-034

13F-017

13TF-010

13TF-012

13TF-013

13TF-014

72WF6-003A

72WF6-003B

72WF6-003C

72WF6-003D

33T3-006

33TF-011

4F-007

16WF5-007

13WF7-003

13WF5-004

13WF5-005

13WF5-006

22T9-003B4

22T9-003B2

1KT5-006

1KT5-005

22T9-003B6

22T9-003B7

13WF7-006

13F-011

13F-010

13F-005

13WF7-004

13WF7-002

13WF7-005

13F-001

13WF1-034

13F-017

13TF-010

13TF-012

13TF-013

13TF-014

72WF6-003A

72WF6-003B

72WF6-003C

72WF6-003D

33T3-006

1

1

1

2

2

1

1

1

2

1

1

1

1

1

1

6

1

1

1

2

2

2

4

5

1

1

1

1

1

1

1

1

3

8

2

1

1

1

2

2

1

1

1

2

1

1

1

1

1

1

6

1

1

1

2

2

2

4

5

1

1

1

1

1

1

1

1

3

8

2

31

Safety guard movable plate complete

11. Accessories


Single Needle Upper and Lower Roller Feed Needle Feed ...

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