ZOJE ZJ0628 Manual

{1. MAIN SPECIFICATION

Sewing speed

Stitch length

Needle bar stroke

Presser foot lift

2000s.p.m.

0-9mrn

33.2mm

8rnm (Manual) t5mrn (Knee)

Needle

Lubrication

Reverse feeding mechanism

DPX 17

Automatic

Have

22"' l and the mach

2000spm can work.

3. CONNECT THE CLUTCHLEVER WITH THE PEDAL ( Fig.2 )

L The optimum tilt ang!e of Pedal (A) is approximately 15 degree.

2. Adjust Clutch Cover (D) so that Clutch Lever

{C) and Draw Bar (B) run the line.

3.The balance wheel should rotate counterclockwise when viewed from the outside of Baiance

'Wheel (G). The direction of the motor pulley rotation can be reversed by reversing (turning over 180 degree) the power plug of the motor.

4. Adjust the tension of V-belt (F) by turning

Motor Vertical Position Screw (E). The proper tension of the V-belt is a slack of 1 0-20mm when the belt is depressed at the center of the belt by finger.

From the library of: Superior Sewing Machine & Supply LLC

REPARATION

AND

LUBRICATION ( Fig.3 )

l) Cleaning the machine

Before leaving the factory, the machine parts are coated with rust~preventive grease, which may be hardened and contaminated by dust during storage and shipment. This grease must be removed with gasoline.

2} Examination

Although each machine is confirmed strictly and test before leaving the factory, the machine parts may be loose or deformed after long distance transportation with jolt. A thorough examination must be performed after cleaning the machine. Tum 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 run in operation.

3)0iling

( l) Required amount of oil

Line (A) on the oil reservoir: Max. oil level

Line (B) on the oil reservoir: Min. oil level

If oil level goes down under Line (B), oil cannot be distributed to each part of the machine, thus causing the parts a seizure.

C:!> Replenishing

Always use only No.l8 special machine oil for high speed sewing. Be sure to replenish oil to Line (A) before starting operation. ·

(3) Replacing oil

To replace oil, remove Screw (C) to drain oil.

After completely draining off oiL, clean the oil reservoir and securely tighten Screw (C), then fill the reservoir with fresh oil js.

REPLACE NEEDLE ( Fig.4 )

Turn the balance wheel to lift needle bar (A) to the upper end of its stroke. Loosen Needle Clamp

Screw (B) while keeping the long groove of the needle(C) leftward, fully insert the needle shank up to the bottom of the needle socket. Then tighten Needle

Clamp Screw (B).

ZOJE SEWING MACHINE CO., LTD.


6.RUN IN OPERATION (Fi .5)

Run-in operation is required for a new sewing machine. or a sewing machine !eft out of operation for

a considerable

length

of time.

1) Remove Rubber Plugs (A) on the top of the

arm

and replenish sufficient amount

of oil,

and also to the red oil hole (D).

2) Lift Presser Foot (B).

3) Run the machine at a low speed

( l 000-1500spm) to check oil distributing condition through Oil Check Window (C).

4) Perform run-in operation at 1000-i500spm for

30 minutes. After a lapse of one month of service during which the working speed is increased gradually and the machine runs sufficiently well, the high speed

2000spm can be adopted according to the nature of the work.

~-®----

~-~----· ~ --==~,

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7. THREADING ( Fig.6 )

To. thread the needle thread, raise needle bar to the upper end of

its

stroke, lead the thread from spool and perform threading as shown in Fig.6. To draw the bobbin thread, hold the end of the needle thread and tum the balance wheel to lower the needle bar and then to

lift

it to its highest position. Pull the needle thread and the bobbin thread is drawn up. Put the ends of needle thread and bobbin thread frontward under presser foot.


Js.

WINDING ADJUSTMENT ( Fig.7)

l) The wound bobbin thread should be neat and tight,

if

not,

adjust

the winding tension by turning

Tension Stud Nut (A) of bobbin winder tension bracket.

Note: nylon or polyester thread should be wound with little tension, otherwise, Bobbin (D) might break or deform.

2) When the wound thread layer does not present a cylindrical shape as shown in Fig.7 (a), loosen Set

Screw (B) of bobbin winder tension bracket and slide

Bracket (C) leftward or rightward. ff thread is wound as shown in Fig.7 (b), move the bracket rightward, but if thread is wound as shmvn in Fig.7 (c), move the bracket leftward.

After adequately positioning the bracket, tighten

Set Screw (B). length of thread will fill about

SO%

of bobbin capacity.

This can be adjusted by adjusting Screw (E) of bobbin winder stop latch.

TYPE: ZJ0628

~

a b c d

ADD: DAMAIYU DEVELOPMENT ZONE, YUHUAN, ZHEJIANG


..:..9.:...:S::.:.E:.:T:......:S:.:T:.;.:IT.::..C.::.H=·

-=L=E:.::...N:....:G:....:T...:::.H:.:..::A...:::.N_;_D~R-=EV_ERS i) Stitch length can be set by turning Dial (A).

2} The figures on face (B) of dial show stitch length in mm.

3) Reverse feeding starts when Reverse Feed

Lever (C) is depressed,

and

the machine will teed forward again if Reverse Feed Lever (C) is released.

F_i~g._8_) -----·~

10. ADJUST THREAD TENSION (J3'i

Generally, the thread tension is to be adjusted according to the sewing materials and sewing conditions.

Fig.9 shows different stitch forms. Normal stitch form should be as shown in Fig.9 (a). When abnormal stitches cause puckering and thread break-age, the tension of needle thread and bobbin thread must be adjusted accordingly.

In case needle thread tension is too strong or bobbin thread tension is too weak, as shown in·Fig.9

(b), turn the thumb nut counterclockwise to decrease the needle thread tension, or tighten the tension spring regulating screw of bobbin ca..<;e to increa<se the bobbin thread tension (See Fig. 10,11)

In case needle thread tension is too weak or bobbin thread tension is too strong, as shown in Fig. 9

(c), turn the thumb nut clockwise to increase the needle thread tension, or loosen the tension spring regulating screw of bobbin case to decrease the bobbin thread tension.


.Adjustment of the thread take-up spring stroke

Loosen the stopper screw (B) and move the egulating ring (C) leftwards to decrease the stroke of he thread take-up spring, or move the regulating ring

C) rightwards to increase the stroke. After the djustment, tighten the screw (B) .

. Adjustment of the thread take-up spring tension

Loosen the nut (D) and screw (E) and turn the egulating screw (F) clockwise to decrease the tension f the thread take-up spring, or tum the regulating crew (F) counterclockwise to increase the tension.

'hen tighten the nut (D) and the screw (E).

~HEJIANG

PROVINCE, CHINA TEL: 800857-6715

FPLX: 0576-7332702


!t2.TIME NEEDLE MOTION TO HOOK MOTION (Fig.l3,l4)

L Adjusting the height of the needle bar (Fig. 13)

When the needle bar i~, at its highest point,

I

I nonnally the measurement between the surface of the needle plate and the upper end of the needle eye ls

22.3mm.

2. Time needle motion to hook motion

Before adjustment, set stitch length to minimum, then turn the balance wheel toward you until the needle bar reaches its lowest point. Continue turning and allow the needle bar to raise about 2.4mm whik; on its upward stroke. With needle bar in this position. the hook point (A) should be at the center of the needle{B), and nonnaily the measurement between the hook point and the upper end of the needle eye (C) should be 2mm. further the clearance berween the book point and the needle hollow shouid be about

0.05 to 0, l mm.

------------------------------


3. REPLACE ROTATING HOOK (Fig.15)

l) Lift needle bar to the highest position of its strok.::.

2) Remove the throat plate and feed dog, take down needle and bobbin case

3) Loosen Screw (C) of hook positionel and take down Hook Positioner {A).

4) Loosen Screw (D) of rotating hooL then take down the rotating hook

5) lnstaiiing the hook can be done in reverse sequence. Note that Needle (B) and the convex surface of Hook Positioner (A) should align \Vith a clenrance of0.5-D.7mm between them.

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The lubrication of the rotating hook can be adj ustei by Oil Adjusting Screw (A) as f(>Jlows:

J) Tum Oil Aqjusting .:,crew' (A) clockwise to increase oil <1nd turn Oil A4jtLsting Screw (A) coumcrciockwise to decrease o;1

2) To adjust the amount of oil by turning the Screw

(A) within 5 turns. When t;ie Screw (A) is fully tightened, the oil amount is Maximum<, When the

Screw (A) is fullv loosened, the oil amount is

Minimurn.


[t5.ADJUST PRESSER FOOT (Fig.17 ,18)

1. Lift adjustment of presser foot (Fig.17)

The normal height of the presser foot (A) should be

8mm, yet it can be adjusted. if necessary. according to actual requirement. Loosen the pressure regulating screw(C) and lift the presser bar lifter to raise the presser foot, loosen the screw (D) and move presser bar upwards and downwards to change the lift of the presser foot.

NOTE: The changeable lift of the presser foot (A) will result in the alternate movement height of the presser foot(A) and the walking foot(B), therefore, adjustment must be made to it accordingly. See procedure 3 stated below for proper way.

2. Pressure adjustment of the presser foot (A)(Fig.17)

Tum pressure regulating screw(C) clockwise to increase the pressure of the presser foot {A) and counterclockwise to decrease it lfyou desire.

3. Adjustment of the aliemate vibrating height of the presser foot (A) and the walking foot (B) (Fig.17)

The. presser foot {A) and the walking foot (B) vibrate altemateiy with equal height when machine is in operation. but it can be adjusted according to actual requirements. To increase vibrating height of the walking foot (B) and decrease vibrating height of the presser foot (A), adjust as follows: Down the presser bar lifter and turn balance wheel until the presser foot

(A) is slightly separate from the needle plate, loosen screw (E) and depress the presser foot (A) to reach needle plate and then tighten the screw (E). To decrease vibrating height of the walking foot (B) and increase vibrating height of the presser foot (A): Tum balance wheel until the walking foot (B) is slightly separate from the needle plate, loosen screw (E) and depress the walking foot (B) to reach needle plate and then tighten the screw (E).

4. Movement height walking foot (Fig 18) adjusm1ent of presser foot and

The thickness of the materia! sewn should control the height of the lift of the presser toot and walking toot The lift should be just enough for clearance of the materiaL To adjust, loosen the net (H) move the crank rod upwards to increase the up and down movement, and downwards to decrease it, then tighten nut (H).

5. Time walking foot (B}toneedle {Fig17)

This is the normal timing when turn the balance wheel toward you, after lowering the presser bar the walking toot (B) should reach the earlier than the needle eye comes to, and raises, the walking toot (B) should when me needle me feeder after the needle eye has left the feeder. This is due the reason that the walking foot (B) must tightly hold the goods while the needle is passing the·. goods for avoiding irregular stitches. To adjust this loosen the two screws (G) and adjust the rotating position of the cam (F) faster or slower as may be desired, and tighten the screws (G).


16.ADIDST FEED DOG Fi .19,20,21,22,23,24

1. Ac\justment of the height of feed dog (Fig.19,20) l ) Tum balance wheel until feed dog is lifted to its highest position"

2) Loosen the screw (A) of the feed lifting rock shaft crank (right).

3) Move the feed bar (B) in the direction shown by the arrow in Fig. 19a to fix the height ofthe feed dog(C). the standard height of the feed dog(C) is that top of the reed dog is 1 mm above the needle plate surtace(D).

4; screw

After the adjustment, be sure to tighten the a

2. Adjustment of the position of feed dog (Fig.21 ,22)

1 ) Minimize stitch lengit

2 ) Tum balance wheei to iift feed dog to its highest position.

3) Loosen the screw (A) of feed rock shaft crank and move the feed bar (B) in the direction shown in Fig.21 a to fix the position of the feed dog.

The standard position of the feed dog (C) is that the distance between the center of the needie hole on the feed dog{C) and the edge of the needle plate is

32.lmm. b


4 ) After the adjustment, be sure to tighten the screw (A).

3. Relative position adjustment between needle and the needle hole in the feed dog.(Fig.23)

Make sure that needle can be descended to the center of the needle hole, if not, adjust it as follows:

1 ) Remove the arm side cover and loosen the screw(A).

2) Holding the needle bar and move it to the center of the needle hole in the feed dog.

the

tighten screw( A) and replace the arm side cover

32.lmm

4. Time feed motion to needle motion (Fig.24)

The standard timing of feed motion to needle motion is that the teed dog starts moving forward when the needlepoint reaches the needle plate surface.

If feed motion is not timed to needle motion, adjust as follows:

I) Remove the arm side cover and loosen the screw

(A), (D) of the feed and teed lifting eccentric.

2) Holding feed and feed lifting eccentric {B) and turn balance wheel slowly until the reference hole(C) on the feed and feed lifting eccentric aligns with mark

(F).

When adjusting, the clearance between feed and feed lifting eccemric (B) and eccentric sleeve{E) should be 0.3*0.5mm.

After the adjustment, be sure to tighten the screw

(A), (0).


1

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7.

REGULAR-~~E~~G~-(Fig.25,2·6~27} l.C

1 eant·ng.

~'eed do::r

-----------·-·······

Rem~ve

the

~hroat

;;ate and dear off the dust and lint between the feed and teeth slots.

========;::,

=·=··-.::

/ l 25 i t l

2.Cleaning rotating

hook

Swing out the machine head and clean the hook.

Wipe the bobbin case with soft cloth

3.Cleaning oil pump screen

Swing out the machine head and clean the dirt on ihe oil pump screen.


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No.

1

Ref. No

7J05..()!-00!A:! l.J07 -01 -001 B2

2

·'

4

5

I 7_!07-0!-002

!

GB827-&6 j ZJOS-01·003

ZJOS-0 l-004

6

1

8

9

10

ZJ05-0 l-005

7..!05-0 \-{)()6

I

22TI-003C6

!

22Tl-t)()3C5 l1 \ 22Tl-003C6

12 ZJ05-0l-()l-l

13 . ZJOS-01..\.l! 5

'

15 ll2Hl-007CI

!6 ll2Hl-007C2

17 l22Tl-009E l

18 22Tl-009E2

!9 122Tl-t'!()9EJ

I

20 i22TI-OG9E4

2~

22

I GB896

!

22THXl9E5

I

:3 I22TI-010

I 24 I22Tl-Oll

25 17.J05-0!-007Cl

26

I

ZJ05-0HJ07C2

27

!

ZJ05-G!-OOIC3

2R 73TI-002C!

19 ZJ05-01.007C4

ZJOS-lH-007C5

I

30

J!

·~ ·'·

33

ZJ05-0l-007C6

7.J05-0l-001C7

ZJ05.0 l-007('8-l

3.:1.

ZJ05-0 l-007C8-2

7J05-0 J .• (}07C9

35 ZJ05-ll l-007CHl

36 7.J05-0l-007C I l

37

ZJ05-0l-007CI2

38 72Tl-Ol3

39 ZJ05-0J-OO&

4() ZJ05-0 !-OtW

4l 7J05-0J..()l0

42 7J05-0l-01!

43 ZJOS-0 l -0! 6

44 22Tl-011

45 72Tl-Ol4

46 72T1-0l3

47

22Tl-022

48 72Tl-O!O

49

GB93

50 ZJ07-0l-003

51 72Tl-019

52 22TI-021Gl

53

22Tl-02JG2

54 22TI-02JG3

55 ZJOS-Ol-013

58 ZJ03-02-00 l A3

59 22T!-003C6

60 72T! -00-1C4

61 72Tl-Oil

62 72Tl-009

1. AR:"l BED AND ITS ACCESSORIES

Remark Descnp1ion

Arm l

Ann bed

Trade mark plate l

I

2 l

!

!

9 2.5 X S Trade mark plate rivet

Face plate

Set screw

Knock pin

Thread guide (up)

Set screw

Thread guidi!"Tiiliddk)

Set screw

Arm ;ide cover

Gasket for arm side cov.:r

Set screw l

Oil check window

0-ring

Screw type tension stud

1 l

Spring for pretension

1

1

2 Disc for pretension

Space for pretension I

1 l SM9/64" (3 .57) X

~

. l

!

'

' l

, SM9/64 ., l l

1

I i

I

40/6

(3 57} X 40/6

8 SMlli64'' (07)X 40/9 l

I l

I

Ring 3 Stop ring

Pretension thread guide

Three-hole thread guide

Set sere"·

Thread tension bracket

Thread tension stud

Tension regulating nut

Thread tension spring

Thread tension releasmg disc

Thread tension disc

Stop disc

Pin

1 l l

I

1 l

1

SMll/64" (4.37)X 40!5

Thread'comroHer dtsc

Thread controller disc

Screw

1

1

I

1 SM3!32" (2.38)X 56

Thread tension release plate

Screw

Thread tension release pin

Screw

Thread controller stud

Thread take-up spring

Tension thumb nut

Thread take-up spring srop

Screw screw

Cloth guide plate

Screw

Bed supportor

Rubber Plug

Retaining washer

Needle plate

Screw

Slide board

Slide board spring

Screw

Thread guide (Joy,-er)

Felt for thread guide (lower)

Set Screw

Rubber plug

Rubber plug

Rubber plug

2 l

1

1

I

1

2 l l SMll/64" (4 37)X 4015.5

3

J

3

1

1

1 SM5Y64" (3.57)X 40!6

1 SMll/64" (4.37)X 40/5 l

2

Washer6

2 l

SMll /64" ( 4.37) X 40/8 l

SM3/32" (2.38) X 56!2.2 l

1 SM9!64 '·' (3.57)X 40/6

4 ,p 11.8

1 "'5.7

1 tl> 8.8

ZOJE SEWING MACHINE CO., L


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• 2. NEEDLE BAR AND TAKE-UP MECHANISM

No. Ref No

! -

Description

IPi~cci

1

ZJOS-02-{)0l

, Thread take-up lever

Remark

~

~

3

4

5

7J05.02.{)02

22T2-tl02

I

ZJ05.02-l103

I

Hinge pin

I

Set screw

~

1

1

I

Thread take-up lever driving stud

! l

I

I

I

SM15!64" {5.95)X 28il0 l

ZJ05.02-004

Oil-guard I l

Set screw 1 SM9/64" (3.57)X 4014.5 . 6 2ZT8.0!iC4

..

7

ZJOS.02..005AI

I Needle bar crank l

s

22'1'2..(){16 Set screw l SM9/32" (7.14)X 28/13 l SM9/32" (7.14)X 28114 9

22T2.007

Set screw

10 l.JOS-4)2-006

' ll 72T2-004B2 hinge pin

Setscrew

1

2 SMl/4" (6.3S)X 40/6 l2 ZJ05-02-007 Needle bar link l

13 l..l05-02-(l08 Needle bar adaptor

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I

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1

I SM9i64 ., (3.57)X 40/J 1 14 22T7-0l5 Set screw

!5 7JOS-02-oo9Bl

· Needle bar rock frame rock shaft !

·-·

..

16 ZJ05.02-0G9B2

.

17 GBII7 l& l.J05-02-009B3

Crank (left)

Pin for crank

1

1 Taper pin A3 X 16

Slideblockforneedlelr..rrockfrn.me 1

Position bracket l 19 ZJ05.02.009B4

20 72'1'2-003 Screw 1 SMJ1!64" (4.37)X 40!8

21 ZJOS-02-010

22 lJ05-02-01l

Needle bar rock frame

Hinge pin l l

23 22T2-002

24 ZJ05-02-0l2

25 ZJ05-02-n l?

27

28 2212-i)JI

29

ZJ07-02-iXl1Cl

Screw 1 SM15/64" (5.95}X 28J!O

Needle bar l

Thread guide for needle bar 1

Needle 1 DPX 17 12 # l SM!i8" (3.l8)X 44/4,5 Needie clamp screw

Crank (right) 1

30 7.J02-08..007 Screw

3! lJ07 -02..00 I C2 Crank lever link l SMli4 '' {6.15)X 24/16

1

32

12T3-005Dl a3 Screw (right)

:>3 ZJ05.{15-003 Hinge pin (upper)

34

7.J05-03·0l5

1 SMl5!64" (5.9S)X 28!6

1

Bushing for rock shaft {left) 1

35 ZJ05-02-0 16 Bushing for rock shaft (right) l

36

22'1'2-002 Screw 2 SMl5164" (5.95)X 23/JO

TYPE: ZJ0628


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3. ARM SHAl'T AND VERTICAL SHAFT M:ECH..<\NISM

No. l

Ref No

ZJ05..03..001A!

Description

Ann shaft

1

:1

2 22TI..OO!A2

3 22T6-005Bl

Rubber plug

C ol!ar tor arm shaft

Remark

4 2213-00282

5 21T3·003

6

'" 7

ZJ05..03..007

:2:?:T2""'J02

Set screw

Ann shaft hushing (left)

!

2 SM!/4 '' (6.35)X 40/4

1

Arm shaft bushing (middle) s;;rscrew·· '

1

1 i

' l SM15/64'' (5.95)X 28/10

Arm ~haft bu5hing (right) ·I

-~

8 ZJOS-03·006

9 22T3·006F Oil seal

~22T3-006F2

Spring for oil seal

10 ZJ02..03..00l Balance whc~l

1

J

1

11 122T3-007C2

12 2213-008

1.3 72T3..005Dla3

!4 l 1H3-002Blal

·:;

15 72T3-005Dla1

:

16 22T3-009Dl b

17 ZJ04-03..002A2

JS ZJQ7.Q3-00!B2

;

19 ZJ05-03-003

Set screw

Set screw

Ser screw

Feed lifting eccentric

Eccentric sleeve

Retaining ring

Crank rod fur feed lifting rock 1

Feed forked connection I

Venical shaft l l

1

2 SMJ5!64" (5.95)X 2Sil.2 l SMJ !!32" (8.73)X 28/iO

2 SMl5!64" (5.95)X 2S/7

1 l 20 22T3-0JOE2al-2 Bevel gear for arm shaft

21 22T3-0lOE2a2-2 Bevel gear for vertical shaft (upper) J g

SM1!4 '' (6.35)X 40i7 ~0

~~

I

22T2-005B3 Set screw j

23 122T3-010E2bl-Z Bevel gear for hook shaft l

\:

·' 24 22T3-0 l OE2b2-2 Bevel gearforverw;al shaft (lower) 1

-~ 25 ZJ05-03-\l04 Vertical shaft bushing (upper) l

26 ZJ05-03-005 J

1 27 22T2-002

Vertical shall hushing (]ower)

I

Set screw 2 SMl5!64 ., (5.95)X 28ti0 i

;

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ZJ0628

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AI)D: DAMAli!J.J:)EVELOPMENT ZONE, YUHUAN, ZHETIANG PR(


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4. HOOK SHAFT MECHANISM

No.j

Ref No

I

Description :;;; res

1 i lJ05...()4..1)()1

2 72T4·002B!

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Collar for hook shaft

~

3 12T4-002B2

4 22T4·001Alal se1 screw

Filter screw

4

Remark

I

SMl5164., (5.95)X 28!4.5 I

SM3!l6' (4 76)X 32 i

5 1

~2T4·00!Ala2 Filter l

8

]

6 122T4-003G

!

22':'4AJU4

1 nT4-ow

Oilseal for rotating hook shaft i Honk .>naft bushing (left) l

\ t

I oii adjtt>ting screw l l 9

122T4-006

10

7..107-04--l){) tl

1 zzn-oo2

J

Spring for ml adjuster

Hook shaft bushing (right) l

Set screw 1 SM!5!64" (5.95)X 28!10

Rotating hook complete 12 HSM-A(5) i

Bobbin case l l3 BC-STH l 14 lllH4-001

15 74<4-004

Bobbin

Rotating hook positioner !

1 SMll/64" (4.3/)X 40/lO 16 22T4·015 Set screw l l I

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I l

I


.;

··~

5. FEED LIFTING MECHANISM

No. i

Ref No

, I

21T6-0tl!Ala

Description feed bar ~rank

2 72T6-00!A6 Screw

3 ZJll-0&-00JAi

4 ZJ07-05-0C>l

Feed bar hed dog

5 22T6-00 l/14

6 llHt-004 f 22T2-019 j

Shall thr f~ect bar

Screw

-,,-j

J

; lO

!l

S llH6-007

72T6-00lA5 llH6·006

22T5-00iA4 i2 l1H6-00! llH6-00S

14 72T4-002B2

Bushing for feed rock shaft(let1)

Oil braid

Bushing for f~d

Scr~w

Fe~d rock shaft

Bushing fer feed ro<:k shaft

Screw

C-typc stop ling

SM3!16 ., (4.76)X 28!1 5

I HG128-C

1

2

1

SMiiS '· (3 IS) X 44,15

1 SMlli64" (4.37}X 4018

1

2 5 X 315

Remark

SMl5i64' (5.95)X 23/10

I :

SMJ5t64'" f5.95)X 18!4.5 ring l5 15 GBS94

-~

16 i p

!8

22T15-005Bl

22T3-002B2

ZJ07-05-003

19 22T6-00llllb

7.J07-05-002 c

1

2! 31H4-0!4

72T6-002B! b

GB70

24 72T6-007D ia

25 72T6-002B4

72T6-002B2

26 llHMllO

Collar for feed rock shaft

!

!

Screw

·Feed rock shaft crank

Screw

Feed liflingrock shafm;;nk (left) i i

Hmge pin

Screw

Feed lifting connecti;m sleeve

Oii bratd

SMlf4" (6.35)X 4014

SM3!l6" (4.76)X 2&!11

M5 X 12

¢2.5

X 265

27 54T6-002

'·i

.c,

28 22T6-0l2

29 22T2-002

/

30 GBS94 t

31 22T6-il13

' ] 32 22T6-005Bl

:Z2T3-002B2

34 72T6-003C 1

35 22T6-007

36 22T6-00lA1h

3 7 22T6-00 l A6

38 72T4-002B:Z

39 ZJ02-08-012

40 ZJ02-08-048

41 72T6-007Dlh

FeNi lil1ing rock shaft

Bushing fer feed lifiing rock shaft 1

Screw

C -eype stop ring

Washer

Collar forfeeJ lifting rock sllaft

Screw

'

SM!5164" (5.95\X 28!10 ring 15

Washer

2 SMl/4" 1,6.35)X 40/4

Feed lifting rock shaft crank (right) l

Hinge pin 1

Screw 2 SMJ!l6" (4.76)X 28!12

Washer ! l SMl5!64 ,, (5,95)X 28!43

Screw

Washer

Screw nut l

1 SMJ5i64" (5.95)X 2.8 l


&I

I

;

:®


6. STITCH LENGTH REGVLATING MECHANISM

I!'<\,

1

Ref N" j

I

! Dt~.:ripnvn lzJOl-Ot>-00lAl \ flin;t pn

!

ZJfll·Ot>-OU\t\2

I

DOl ·t'6·0U) i 22'f5~00lA4

.!.

!-~~d regulator ( 73T5-(hJ2B!

Fted !cgu!ator hushing l.j ji'

I

LH!5~06-tl07

I

'2T~·OU

Hwge pm f0r teed regulator

Rubber piug

: S 71T5-006C

IS Li07-Ut\-OfJ:ZDI

Spnng !Or stopper pm

\Vas he•

; X l Y


I

r

-----~!

I

~I

!

.

I

I

I l l

~)

I

I

I

I

I

!

!

I

I

I

®

""'\

\

\

\

' f

! l

'

!

J i i

'L_ ____________ __

j l l i

~ j

\

!

(


:. PRESSER FOOT MECHANISM

7)05-07 ..()01

Des(.;nptiQn

Presser kH)t hftt>r

- i iJ05-DU02

Presser bar bushing l upper;

IP•ecesi

'

I

1 i

;

ZJ05-07 -009 A i

7J05-D7-009A2

ZJ05-07..(JIO

ZJ05-D7 ..(J2l i

Screv

ZJ05-D7-UB

J.J05-07-Dl4 l~f05-07-01~

2.!1,5-D?-0!6

22T7-005.(l0!

Screw

?r~sser t-ar spnng {ilaL

:>cr~"

Kne·: !iller litlmg lever i ~;;~w

ZJ05.07-(ll ii

Z:ZT9-l.lOiNf

:'\e:rac:ing s;mng hracke' s,·'""

! Nut

25 ZJ05..()7..(Jl9 l

!

I

S,\i! 5}64 ,.

(i.

-?5) ;, 2Si28

I

SMl5i64. (5 95lX

2~

I

1:

I'

I

I

I

I

?B ZJ02-08-00 7

29 ZJ05-D7-023

3() ZJ05..()7-0ll

3!


l

I ,

. 'a!

I

8. PRESSER LIFTING MECHANISM

No.

! l Re~· No

2

3

4

!

ZJ05-08-00 l A 1

I

22T3-002B2

I

ZJOS-08-00 1 A2

I

ZJOS-0&-00 l A3

5 GB893 o i

ZJ05-08-ti02Bl

I ZJ05~08-002B2

I

8 \ ZJOS-08-003

9 2::J05-08-0Q.J. i C ZJ05-0S-00:5 i 1 ZJ05-08...oo6

1 :1 ZJ05-08-00I

1 D02-0!\-004

22Ti-O; 1 i5 lf

ZJ05-08-008

ZJ05-08-00':I

!7 ZJ05-08-0lC

13 ZJ05-0l!-01l

ZJ05-08-0 l

't

[

I

I

~irting

Screw i

Needle bearm£

I

Retawing ring

!

Adjusting crank for eccentric oonnection :

I

Set scr"e\c i

I

Screw for!ifhmre;x'dlmco..xmecringroUar

I i

Lifting tece;,tnc connectmg

~llar

! iVash<::

Descriptio" eccentric

~~~

!,Pi~ces: .

I

.

1

1 i j

I' Ring 30 i

!

Remark

2

1.

SM L'4 '' ( 6.35) x 40/4

·

1

1

N'J~

L1ftmg rock shaY

Lifting rock shaft bushing ;nght'

Sere;•·

! l

SM3.'!6' (4.76)X2~

~ l

!

"' J

SJ\111/64 ;, t-+.37)>:~ 4-0;~5.5~

Hmge pn:

Hinge pill nut iSM 1!4. (6.35)x 4C

Liftmg l:Jeli cranK ilni lifting be!i cran ; o ...

~{'·:-c..":"' ;!p.-;'1"!:2"' 1;"'\C~ ~

~

•

-·~·'""'~

...... ...... t'! ...

$

: V;orating pressi"r ba-

Vibrating presser foo:

SCf¢\'\-

Vibrariug pres~<";· ~"" sp"ng

Spring guide ro.:l i

!

'

!

I i

SM 9!64 ,. 13 57) X 40/6

~ .

23

22T2-00lA9

ZJ05-08-l' 15

ZJ05-08-0H'

2:' ZJ05-(Ig.(J 1T

26 ZJ05-0&..0 ll',

22T:;>OOiAS

2S ZJ05-08-0F'

'-.:;rev.

Shdebtickf()rqc;a;;::g ;;:~s;.;r'::;;

SM 9/64 !

3 57!>.: 40'(-

2¥ ZJDS-08-020

30 ZJOS-08-02;

Scr"'" i

·~·I> seal pJ!\r.

~. 12T24•~).:

32

G'f~-~·r!

, <-:: ZJOS-08-022 t

~crt-\'

~ \i{a~he~

I

L\ftingrock: s~aft busmng <)er(

SlVl 11 /o~

<

14.37) ~ .. ~ 40 :5_ ')

Wasi~c~ 5 t

···-··~-·--

.......

~~-

....

---_1__-··-·----------'----'--


!3

~

@--~

"-'

'

---

-~

--------

.

9. LUBRICATING MECHAMSM

No Ref No Description

011 ;:n1mp body 7J03-09-00 i

7..107-09-002 Oil pump body plate

Wash~; :12Tl-007

4 '72T2-00~?

; ZJ03-09-00:?

6

ZJ 03-09-D03

; lHS-008Bl i H8-fJtf!

Sere\\

Oil pump shaf'

Oil pump body guide piare

Oii pump screen

9 ' "2T2-00::' lC Gear (inner)

' ;

! ' ZJ07-(19-003A l

22T8-010B'

Oil pipe for hook shaft i ~";, ZJOS-09-00 i

!4 ZJ07-09-IJ04Bl

:22T8-013D::

'' ZJO i -0&-00-:;

~ t.~ 7:271-Cr~.>

Oil J.npe for am1 shaft (upper)

Cd pme fOr arm shaft (!ower)

;

!

Pi:Je connectton for arm s'::l;':. i

Pipe hotd for arm shan

Remark

3 Sivfl 1

8 ., (3. 18) X 4H

3


.

.

110 l f;.

OIL RESERVOIR AND OTHER

ACCESSO~!£;~

-~--·--·--,.......-

Ref No Description

!

Oil reservoir l 01l drain scr0w

; l

! .

22T9 .. COiA5

Gaske~ l~'r oil reservoiq b1g;

GoJketfo::\·11 rc~ervoir~smalr,

Hmge n·~ :';:: ~':t'e iifw·

~t~acung 5-rxmg 1·urknee ilr\t:;

Kn'Z:~ liner src:p crac ~;,,.,

. i

P1ecesj

I

: i

2

; 22Ti!-003Bl

!

12l"9 .. Q03 B1.

Loc>< nu·

Knee iifter Utin? rod

Knee 1ificr ocU cran:~

: 5 ; 22T9-003B6 lci ! 221'9-00385

Set screw

Bracket for knee lifter plate.

Knee lifter plnc

Set 5c:rew

Pad for knee lifter plate l 9 , 22T9-0NC l Beit cover bracke[

:?C i 22TY-004C2 Belt cover plii·e l

~

2L

'

7~T

en :

Screw

3

.,~ i 72T9-028 i

::3 l

GN896

Screv·

Stop nng

! l Z..J05~10-002

26 ,

Knee lifter rod crank

. 25

1.

GB84 Set screw

Chs;n

~

! f ?. .... i GN1"'1

______ _._..,... ... _ _ _.._........,

~

I

I


{f.'J:

L .. ._:

,~-'"'

........-....

,., . "~

.....

~., j

/j

\

··.~,· t

' i t i

!

! i


I

11. ACCESSORIES

No Ref No

22T9-007F1

-

.,

72T9-004Ci

.; 7219-005

5 7219-006

6 2219-0! i

7 22T9-012

8 7219-007

9 7219-020 lC 7219-02:

11

''

72T9-022

!""'~ 2219-0 I-:-

1~

,,: 2219-0i?

~..: DP X 17 21#

Description l

Pieces

Hmge of machine head

Rubber socket for hinge

I

I

I

~~

2

Rubber cushion (big)

Rubber cushion (small)

Oiler

..,

"

Magnet

Screw driver (long)

Screw driver (medium)

Screw driver (short)

Double-end wrench

Oil container

Vinyl cover

Needle 4


I

~

~ i

I

I

~~

I

@;--..,_ _ _,

@)--~"'·--

.. ____

~·

: 12 . .BOBBIN WINDER MECHANISM

Ref No

Bobbin winder base

DescripnoP

Z::T'J-00607

22T9-006D~

Sprinf

Screv. fUvet

Sen.·\\

Bnhb1n winder stop latch

P\eces!

J l

~

1

'

~ f

I

'

I

Bohbm winder tension bracket

22T9-006D2 i

22T9-006D22

Tenswn stud bushing

Bobbin wmder tensmn spnng

Tension stud nui

Tension bracke~ scrh~·

\!food screw

Washer


2

2

ZOJE ZJ0628 Manual

{1. MAIN SPECIFICATION

3. CONNECT THE CLUTCHLEVER WITH THE PEDAL ( Fig.2 )

REPARATION

LUBRICATION ( Fig.3 )

2} Examination

REPLACE NEEDLE ( Fig.4 )

ZOJE SEWING MACHINE CO., LTD.

6.RUN IN OPERATION (Fi .5)

a considerable

of time.

arm

of oil,

~-®----

-~

7. THREADING ( Fig.6 )

its

lift

WINDING ADJUSTMENT ( Fig.7)

if

adjust

SO%

TYPE: ZJ0628

~

ADD: DAMAIYU DEVELOPMENT ZONE, YUHUAN, ZHEJIANG

..:..9.:...:S::.:.E:.:T:......:S:.:T:.;.:IT.::..C.::.H=·

and

10. ADJUST THREAD TENSION (J3'i

PROVINCE, CHINA TEL: 800857-6715

!t2.TIME NEEDLE MOTION TO HOOK MOTION (Fig.l3,l4)

------------------------------

3. REPLACE ROTATING HOOK (Fig.15)

:)~}····--

[t5.ADJUST PRESSER FOOT (Fig.17 ,18)

16.ADIDST FEED DOG Fi .19,20,21,22,23,24

the

32.lmm

7.

-----------·-·······

Rem~ve

~hroat

hook

ZOJE SEWING MACHINE CO., L

IPi~cci

~

s

ZJ0628

AI)D: DAMAli!J.J:)EVELOPMENT ZONE, YUHUAN, ZHETIANG PR(

-

-·

--

!

··~

I

'2T~·OU

\

'L_ ____________ __

8. PRESSER LIFTING MECHANISM

!

···-··~-·--

~~-

---_1__-··-·----------'----'--

@--~

OIL RESERVOIR AND OTHER

en :

______ _._..,... ... _ _ _.._........,

.,

@)--~"'·--

~·

Related manuals

typical

GC2605

HIGHLEAD

DY-850

Consew

228R-11-1_

Reliable

4200SW

HIGHLEAD

GC2698-1B

'L_ __________