PARTS LIST
MODEL: HD3400
MODEL: HD3400
PARTS LIST
1
26
32
33
4
5
29
2
11
17
28
14
20
19
10
12
16
22
27
23
3
13
31
6
29
30
9
25
7
18
8
24
2
15
21
8
MODEL: HD3400
PARTS LIST
KEY
NO.
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
PARTS
NO.
DESCRIPTION
753604005
753605006
753012000
753013001
753154005
753014002
753129001
000120203
753015003
822016609
822017002
822018003
000107318
730501011
000160102
753502002
693093006
000062701
687022005
000066727
630005006
000170507
000080901
686016302
000120214
753668007
753262007
650025004
000076502
840602006
724025006
366501102
000081119
TOP COVER (UNIT)
TOP COVER (UNIT)
TOP COVER
FLIP-TOP SEWING INSTRUCTION PANEL
BH STICKER
HINGE ROD (RIGHT)
HINGE ROD (LEFT)
TAPPING SCREW 3X8 (B)
TOP COVER BODY
SPOOL PIN
PIN
SPRING
TAPPING SCREW 3X8 (B)
BOBBIN WINDER THREAD GUIDE (UNIT)
ADJUSTABLE NUT 4
TOP COVER THREAD GUIDE BASE (UNIT)
SETSCREW
NUT
BOBBIN WINDER STOPPER
SETSCREW 3X8
NUT
SETSCREW 4X12
SETSCREW 4X25
FOOT CONTAINER
TAPPING SCREW 3X8 (B)
FACE COVER (UNIT)
FACE COVER
FACE COVER SPRING
SETSCREW 3X8
THREAD CUTTER (UNIT)
REFLECTING STICKER (2)
FACE COVER HINGE
SETSCREW 4X6
3
MODEL: HD3400
PARTS LIST
18
8
1
9
19
2
5
3
6
21
10
37
4
36
22
7
11
20
14
13
16
15
12
36
25
17
24
28
29
17
35
32
38
34
33
27
26
30
4
23
31
MODEL: HD3400
PARTS LIST
KEY
NO.
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
PARTS
NO.
DESCRIPTION
754636102
754052108
752005007
825015010
825016000
825017001
820374004
820390109
750036012
650602001
822011109
822314002
000103808
650603002
627567001
810220003
000107503
753526002
753006001
753007002
686010007
753003019
000075604
000081005
000115205
753601002
652005107
753005000
000013903
000101703
753641004
753002007
735002001
000097303
000061319
647009002
735003002
000066808
NEEDLE PLATE (UNIT)
NEEDLE PLATE
HOOK COVER PLATE HOLDER (LEFT)
HOOK COVER PLATE HOLDER (RIGHT)
HOOK COVER PLATE RELEASE BUTTON
HOOK COVER PLATE HOLDER SPRING
SET SCREW 2X2.3
NEEDLE PLATE SET SCREW
HOOK COVER PLATE
NEEDLE PLATE ADJUSTING PLATE (LEFT) (UNIT)
BOBBIN HOLDER STOPPER
NUT
SET SCREW 3X5
NEEDLE PLATE ADJUSTING PLATE (RIGHT) (UNIT)
SHUTTLE HOOK STOPPER (UNIT)
SET SCREW
TAPPING SCREW 4X6
EXTENSION TABLE (UNIT)
EXTENSION TABLE
EXTENSION TABLE LID
EXTENSION TABLE SPRING
BASE
TAPPING SCREW 4X12
SET SCREW 4X8
TP SCREW 4X6
BED COVER (UNIT)
BED COVER
DROP FEED LEVER
SNAP RING CS-5
SET SCREW 4X12
ARM SOLE (UNIT)
ARM SOLE
RUBBER CUSHION FLAT SCREW
NUT
BED RUBBER CUSHION
RUBBER BASE SET SCREW 6X14
5
MODEL: HD3400
PARTS LIST
1
24
5
4
22
2
11
3
12
14
6
23
13
19
10
24
20
21
9
8
16
7
25
15
18
17
6
MODEL: HD3400
PARTS LIST
KEY
NO.
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
PARTS
NO.
DESCRIPTION
822065201
686027007
686028008
824009007
102801008
815023009
686074009
671060006
000111108 102222009
825509038
804509000
825510032
647112009
652145007
822072005
000103509
000072302
652146008
652042003
000081005
753503003
000101703
000101404
652137006
PRESSER DIAL
PRESSER ADJUSTING CAM (1)
PRESSER ADJUSTING CAM (2)
PRESSER ADJUSTING CAM HOLDER
PRESSER BAR
PRESSER BAR SPRING
PRESSER BAR BRACKET
WASHER
SOCKET SCREW 4X6
DARNER SPRING
PRESSER FOOT (UNIT)
FOOT HOLDER (UNIT)
PRESSER FOOT (UNIT)
THUMB SCREW
PRESSER FOOT LIFTER
PRESSER BAR LIFTER PIN
SET SCREW 4X10
WASHER
THREAD TENSION RELEASE LEVER
THREAD TENSION RELEASE LEVER PIN
SET SCREW 4X8
THREAD TENSION DIAL (UNIT)
SET SCREW 4X12
SET SCREW 4X6
ARM THREAD GUIDE (2)
7
MODEL: HD3400
PARTS LIST
1
6
9
27
25
5
26
7
2
15
28
3
18
14
30
19
31
29
4
32
12
8
15
11
21
24
22
13
10
3
23
16
33
17
20
8
MODEL: HD3400
PARTS LIST
KEY
NO.
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
PARTS
NO.
DESCRIPTION
753669008
751014006
000111201
751630004
807607019
807018109
000111902
751047008
751017009
840036003
000122906
734107004
827091005
653036029
000161206
000003508
639643009
751101001
751019001
102408089
650607006
650039001
650040005
650041006
650033005
650034006
000101404
650036008
650035007
000111108
000001609
686085003
652512009
NEEDLE BAR SUPPORTER (UNIT)
NEEDLE BAR SUPPORTER
SOCKET SCREW 4X4
NEEDLE BAR (UNIT)
Threader positioning plate (UNIT)
Threader positioning plate
SOCKET SCREW 3X4
NEEDLE BAR CONNECTING STUD Threader frame
Threader SHAFT
PIN 2X14-CH
WASHER
Threader SHAFT SPRING
Threader guide plate
SETSCREW 3X10 (B)
SPRING PIN 2X8
Threader plate
Threader frame SPRING
Threader frame (UNDER)
NEEDLE HA1-14
NEEDLE BAR CRANK ROD (UNIT)
NEEDLE BAR CRANK ROD
FELT
FELT HOLDER SPRING
SUPPORTER SHAFT
SUPPORTER SHAFT SET PLATE
SET SCREW 4X6
SPRING
ZIGZAG WIDTH CRANK
SOCKET SCREW 4X6
SNAP RING E-5
SPRING
NEEDLE BAR CRANK PIN
9
MODEL: HD3400
PARTS LIST
6
7
1
2
3
4
5
8
12
7
18
20
9
11
13 10
16
19
17
15
21
14
26
2
25
24
22
23
10
MODEL: HD3400
PARTS LIST
KEY
NO.
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
PARTS
NO.
DESCRIPTION
753216006
000081005
685042005
000104809
000160102
686059008
000101404
757604100
757008108
753023015
753210000
000014007
000081119
753626003
753629109
753247006
753027008
652203004
000023009
753029000
000001207
753670002
000009009
000103808
000053008
757007004
LAMP SET PLATE
SET SCREW 4X8
SUPPORTER STOPPER
SET SCREW 4X35
ADJUSTABLE NUT 4
CARRYING HANDLE SUPPORTER
SET SCREW 4X6
FRONT BASE PLATE (UNIT)
FRONT BASE PLATE
DRAG ROD LINK (FRONT) HOLDER
DRAG ROD LINK (FRONT)
SNAP RING CS-4
SET SCREW 4X6
BH LEVER (UNIT)
BH LEVER (UNIT)
BH LEVER SUPPORTER
FRICTION SPRING
SET SCREW 3X3.5
SPRING PIN
BH LEVER ADJUSTING PLATE
SNAP RING E-2.5
LAMP SOCKET (UNIT)
LAMP 240V 15W BA15D
SET SCREW 3X5
CORD BINDER
Thread guide
11
MODEL: HD3400
PARTS LIST
10
11
1
5
9
4
8
6
2
18
9
3
7
7
16
14 15
17
12
24 26
25
21 22
13
23
30
27
25
22
26 21
20
19
12
28 29
MODEL: HD3400
PARTS LIST
KEY
NO.
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
PARTS
NO.
DESCRIPTION
686623009
102073003
102063000
829042007
000038605
673063016
000111304
650060001
000111201
731384008
000101301
673062004
650063004
000030205
000038605
820511108
650062003
000002806
650609503
650064500
650065006
650066007
650067503
650068009
000107307
000036201
000070609
000101208
650070509
650071005
UPPER SHAFT COMP (UNIT)
SET SCREW
SET SCREW
UPPER SHAFT FRONT BUSHING
WASHER
UPPER SHAFT RING
SOCKET SCREW 5X5
WORM
SOCKET SCREW 4X4
FELT
SET SCREW 5X10
UPPER SHAFT REAR BUSHING
UPPER SHAFT TIMING GEAR
SNAP RING E-8
WASHER
THREAD TAKE-UP LEVER (UNIT)
PIN
SNAP RING E-6
HANDWHEEL (UNIT)
HANDWHEEL
CLUTCH PIN
CLUTCH PIN SPRING
CLUTCH KNOB
SPRING
TAPPING SCREW 3X8 (B)
WASHER
WASHER
SET SCREW 5X6
CAP
TIMING BELT
13
MODEL: HD3400
PARTS LIST
7
1
8
13
14
3
2
15
16
9
10
15
5
12
22
6
6
11
19
21
23
5
4
15
6
27
31
29
25
33
30
32
24
20
15
28
18
6
34
6
26
17
14
MODEL: HD3400
PARTS LIST
KEY
NO.
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
PARTS
NO.
DESCRIPTION
751640306
840005003
000104005
650085002
738055008
000111304
650612004
820387000
000081005
753033007
652607002
650091001
625144002
650092002
000111201
650175000
650101005
686613006
650074008
000121606
625120105
627207000
625118007
650955002
753183025
820161006
000038502
820166001
858177002
000002806
686035008
735143005
650078002
650079003
FEED SHAFT (UNIT)
FEED DOG
SET SCREW 3.5X8
SPRING
STRAIGHT PIN
SOCKET SCREW 5X5
FEED REGULATOR (UNIT)
RING
SET SCREW 4X8
REGULATOR SPRING
FEED REGULATING ARM (UNIT)
FEED SHAFT
BUSHING (FRONT)
FEED SHAFT BUSHING (REAR)
SOCKET SCREW 4X4
CUSHION
Feed transforming rod
LOWER SHAFT (UNIT)
FEED CAM RING
TAPPING SCREW 3X12 (S)
FEED CAM
SPRING
FEED CAM RING
LOWER SHAFT GEAR
FEED LIFTING CAM
FEED LIFTING PIN
WASHER
RING
WASHER
SNAP RING E-6
SPRING
FELT
LOWER SHAFT BUSHING (FRONT)
LOWER SHAFT BUSHING (REAR)
15
MODEL: HD3400
PARTS LIST
30
29
1
15
3
4
5
17
2
7
18
8
6
9
16
25
11
9
10
22
19
20
13
14
28
14
16
12
26
27
21
23
24
MODEL: HD3400
PARTS LIST
KEY
NO.
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
PARTS
NO.
DESCRIPTION
650614110
652623004
627190010
627191000
820374004
820123006
820124007
820125008
000038409
625102008
627192001
000111304
650094004
000081005
827040009
000107204
650096006
650097007
650098008
000070218
000103808
650099009
650023002
000002105
650171006
000101404
650172007
000070506
627569106
102261000
HOOK (UNIT)
SHUTTLE BODY (UNIT)
HOOK RACE MAGNET
HOOK RACE BOTTOM PLATE
SET SCREW 2X2.3
HOOK DRIVER SHAFT
HOOK SHAFT OIL FELT (1)
HOOK SHAFT OIL FELT (2)
WASHER
PLAIN WASHER
WASHER
SOCKET SCREW 5X5
HOOK SHAFT BASE
SET SCREW 4X8
HOOK GEAR COVER
TAPPING SCREW 3X12 (B)
HOOK BASE PLATE
FEED SHIFT ARM
FEED SHIFT PLATE
PLAIN WASHER
SET SCREW 3X5
FEED SHIFT SPRING
WASHER
SNAP RING E-3
SET PLATE
SET SCREW 4X6
HINGE SCREW
POLISHED PLAIN WASHER 4
BOBBIN HOLDER
BOBBIN
17
MODEL: HD3400
PARTS LIST
7
11
27
24
23
7
12
25
7
22
19
26
15
17
16
11
13 14 18
20
21
2
1
3
6
7
5
4
10
8
9
11
18
MODEL: HD3400
PARTS LIST
KEY
NO.
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
PARTS
NO.
DESCRIPTION
753623000
753611005
753047004
753147005
753046003
753150001
000002105
000078319
753061004
000101105
000081005
753647000
753203114
753082104
753202009
000111201
000115009
753083013
000001609
000101404
650162509
753201008
650155004
650156005
753084003
686618104
688003003
CAM BLOCK (UNIT)
REVERSE BUTTON (UNIT)
REVERSE BUTTON
REVERSE BUTTON SPRING
REVERSE BUTTON SUPPORTER
REVERSE BUTTON ARM (2)
SNAP RING E-3
SET SCREW 3X6
PATTERN SELECTOR INDEX SPRING
SET SCREW 3X4
SET SCREW 4X8
PATTERN SELECTOR DIAL SHAFT (UNIT)
PATTERN SELECTOR DIAL SHAFT
DIAL GEAR
PATTERN SELECTOR DIAL SEAT
HEXAGON SOCKET SCREW 4X4
TP SET SCREW 3X8
DIAL SUPPORTER
SNAP RING E-5
SET SCREW 4X6
SS CONTROL DIAL
PATTERN SELECTOR DIAL
ZZ WIDTH ROD
ZIGZAG ARM (FRONT)
ZZ WIDTH ADJUSTING ROD
ZIGZAG ARM (UNIT)
ZIGZAG STOPPER
19
MODEL: HD3400
PARTS LIST
20
1
5
21
28
3
23
15
6
25
8
7
16
9
10
24
30
26
14
10
2
29
28
18
27
13
17
32
4
11
31
12
33
19
22
20
MODEL: HD3400
PARTS LIST
KEY
NO.
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
PARTS
NO.
DESCRIPTION
753660135
753100132
753225835
000014007
753226180
753227550
753227561
753104011
753105012
000163105
753156292
000014306
753125007
753108004
000120203
753109005
753126008
000092917
000115607
000081005
000101105
000115205
753616103
753209006
753208005
000001207
753111000
000101404
753112104
753196102
753618002
818033001
753113002
FRONT COVER (UNIT)
FRONT COVER
STITCH PATTERN PLATE FLAME
SNAP RING CS-4
STITCH PATTERN PLATE
SLIDER (1)
SLIDER (1)
ZIGZAG WIDTH ADJUSTING SLIDER
FEED ADJUSTING SLIDER
SETSCREW 2.3X5
R BUTTON FLAME
SNAP RING CS-3
THREAD GUARD PLATE
FRONT COVER BASE PLATE (FRONT)
SETSCREW 3X8 (B)
FRONT COVER BASE PLATE (REAR)
ARM THREAD GUIDE
SET SCREW 3.5X27
TP SCREW 4X8
SET SCREW 4X8
SET SCREW 3X4
TP SCREW 4X6
INDICATOR GUIDE HOLDER (FRONT) (UNIT)
INDICATOR GUIDE HOLDER (FRONT)
GUIDE ROLLER
SNAP RING E-2.5
INDICATOR GUIDE HOLDER (REAR)
SET SCREW 4X6
INDICATOR GUIDE
INDICATOR
INDICATOR STRING (UNIT)
INDICATOR STRING SPRING
INDICATOR STRING
21
MODEL: HD3400
PARTS LIST
1
28
20
2
4
27
7
29
3
6
19
17
21
33
16
30 18
16
14
26
26
15
22
16
31
32
5
26
25
26
23
34
10
13
12
11
8
9
22
24
MODEL: HD3400
PARTS LIST
KEY
NO.
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
PARTS
NO.
DESCRIPTION
753620007
753121003
753122004
000120502
650166008
000188405
000101404
739503308
000103509
739037007
000115504
000060802
000076317
753614008
000101507
000002105
753098000
753099012
653508005
686063005
823119008
753115004
000101806
000115205
753116005
000081005
753117006
810220003
753118007
000014007
753619003
000002806
753120002
754623003
CARRYING HANDLE (UNIT)
CARRYING HANDLE
CARRYING HANDLE PLATE
FLAT TAPPING SCREW 3X8 (B)
TIMING BELT
NYLON CLIP
SET SCREW 4X6
MACHINE SOCKET (UNIT)
SET SCREW 4X10
MACHINE SOCKET SET PLATE
SET SCREW 5X10
NUT 3-1-5.5
SET SCREW 3X10
STEP-UP BASE (UNIT)
SET SCREW 3.5X5
SNAP RING E-3
BH DRAG ROD
BH DRAG ROD (2)
BOBBIN WINDER (UNIT)
HINGE SCREW
BOBBIN WINDER FRAME SPRING
BELT COVER
SET SCREW 4X16
TP SCREW 4X6
BELT COVER RETAINING PLATE
SET SCREW 4X8
DRAG ROD LINK BASE
SET SCREW
DRAG ROD LINK
SNAP RING CS-4
IDLER (UNIT)
SNAP RING E-6
CARRYING HANDLE SUPPORTER PLATE
MOTOR (UNIT)
23
MODEL: HD3400
PARTS LIST
1
2
6
8
7
10
15
9
13
12
11
14
5
4
3
18
17
16
21
19
20
24
MODEL: HD3400
PARTS LIST
KEY
NO.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
PARTS
NO.
DESCRIPTION
753870107
820832005
647803004
102403109
102261000
647808009
802424004
625031500
822019509
822020503
540401026
802422002
820809014
829801002
820817015
820801016
820804019
753801004
C-2040-1
753800313
476708002
ACCESSORIES (UNIT)
SCREWDRIVER (LARGE)
SCREWDRIVER (SMALL)
FELT
BOBBIN
SEAM RIPPER
LINT BRUSH
SPOOL PIN
SPOOL HOLDER (SMALL)
SPOOL HOLDER (LARGE)
NEEDLE SET
QUILT BAR
HEMMER FOOT
ZIPPER FOOT
BLIND HEM FOOT
BUTTONHOLE FOOT
OVEREDGE FOOT
AUTOMATIC BUTTONHOLE FOOT (R)
FOOT CONTROL
INSTRUCTION BOOK
COVER
25
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