
D
-7
'
High Speed 1-Needle
Machine with Automatic Thread Trimmer
D
DD
1. MACHINE FRAME & MISCELLANEOUS COVER
COMPONENTS
lockstitch
Industrial Sewing
2.
MAIN SHAFT COMPONENTS
3.
NEEDLE UPRIGHT SHAFT &
HOOK DRIVING SHAFT COMPONENTS
REF.
NO
REF.
HO
HOTE
PI\RT
HO.
110-70851
110-00304
SS-6080410-SP
110-00858
~-.....-;I;'!'A:Qll.!ill.(l0~4c:·::-:RO~-'!R&.U!"BB~ER..J.'Lll.~
H-1250705-RO
B1114-012-000
SS-4120915-SP
12
»01
13
14
_
_15__~--
16
17
18
19
..2.\L~
21
22
23
24
_25_
26
27
28
29
_3.\L...
31
32 11()-72352
33
34
_&__
36
37
38
3\l 83128-012-000
42
43
44
.J.L...
46
47
48 SS-6l10610-TP
49
....5.0-·-~-·-·
51
52
53
54
..lili
______
56
57 110-30400
58
59 "03 110-30202
.Jl.ll.~_.J!..Q4._JU1illl.::Ji52-000
61
62
63
64
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66
67
CM-3002000-01
»06
CH-3002001-A1
100-04109
S.Ul2.Q.f.i.l:i:.Sl:__SCR!'W
TA-2000502-RO
"02 SS-6121840-SP
•02 111-00500
TA-2101002-RO
__
IlOL.
111-00104
110-72451
110-45002
110-45200
B3214-047-000
_____
.
...l.lfr:A,'ilQl___
110-72402
SS-4;20615-SP
114-00405
SS-4120615-SP
ll0-18f>04
110-01500
110-72204
B3!20-125-000
_____
R3.125l.::.Ql2::AQ.Q.._
B3132-552-000
B3126-012-000
B3ll5-552-000
_
_ll3.ll.H26-0QO
SS-8090670
SS-8150710-SP
B31IS-552-EOO
31109-012-IOB
SS-21.1.0Jl.2.Q.::I£
SS-2110915-SP
110-18603
TA-1250406-RO
SS-4120915-SP
110-01658
B1110-012-000
110-01609
SS-6060210-SP
----...UQ~IlllJH
WT
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~01
180-77503
~07
H600B-350-AAC
d08
H6008-350-AAA
~09
H6008-350-AAL
•10
116008-350-AAF
nO?
SS-4121215-SP
n07
WS-0510002-KP
"07
WP-0501016-SO
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FOR
FOR
FOR
FOR
•
EXCEPT
EXCEPT
FOR
FOR
FOR
FOR
DESCRIPTION
FACE
PLATE
FACE
SCRE'I
ARM
RI!BBER
THREAD
SCRE~
ATTEHTIOH
SAFETY
GROUHD
RUBBER
SCREW
REVERSE
RUBBER
...M.A.lil!.E:LG!lll.JLltll..!lll
THREAD
FIRST
TBREAD
BOBBIN
THREAD
THREAD
SCRE~
THREAD
SCREW
ARH
SCREW
T~READ
TEHS!GH
ROTATlHG
TENS
THREAD
THREAD
TEHSIO~
TAKE-UP
TEHSIO!i . ..J::.Q.SL.S(LCKET
SCREW
SCREW
TF.NSIOH
T!IROAT
SCREW
SCREW
AR H THREAD
SCREW
RUBBER
SCF.FW
BED
SLIDE
BED
SCREW
TOOTHED
RUBBER
THREAD
RUBBER
THROAL'j.AI.E._____m_~--~-______1...._
RESISTANCE
RES!STAHCE
RES!STAHCE
RESISTAHCE
SCREW
SPRING
WASHER
JE
DDL-5550H
OOL-5550N-7-0o,
DOL-5550H-7-00, -'iO
JA
DDL-5550M-7
JA
JH
.IE
ASH.
PLATE
1/8-44
OIL
SHIELD
ASH.
---~-
PLI!G
P1H
·L=9
SEAL
LABEL.
,3 (SHALI.l.
MARK
3/!G-2..8...
·=··-----
PLUG
3/16-28 L=l8 1
FEED
LEVER
PLUG
TE~SIOH
TEHSION
TEHSIOH
WINDER
IFilS
TE~S
3/16-28 L,6 I
TAKE-UP
3/16-28
T.llR..£.A.U...JJUIDE.._L
TEHSIOH
HUT
STOPPF.R
lGH
SPR I HG
TENS
TEHSlON
POST
SPRING
9/04-40
15/64-28
RELEASIHG
PLATE
11/fiHQ.~5.m.--
11/64-40
11/64-40
PLUG
3/J6-28.l.al
SLIDE
PLATE
SLIDE
3/32-56
SCREW
~ASHER
PLATE
TAKE-UP
BUSH
3/16-28 I ;J2
~ASHER
5XIO.SX1
-3-0B,
DDL-5550H-7-00
JE
(DDL-5550H-71
lDDL-5550N-7l
(DDL-5550H-7l
STOPPER
ASH.
POST
GUIDE
TEHSIOH
!Oil
IOH
!OH
GUIDE
0=12.5
ASH.
SPR1HG
SIJ)j)._____
THO
PACK
PACK
PACK
PACK
DISC
Se.R..ll!lL.._
ll
LEVER
Lo6
AS~.
·-···-----
DISK
DISK
L=
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1.=8.5
5.1Xn.2X:.3
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___
PRESSER
5.
5
L=7
B 1
1.=6
1.=4
_____
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1. 9 (2l
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3 1
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COVER
AC
ASH.
AA
P.SH.
AL
ASH.
AF
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l
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1
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2
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NOTE
1
2
3
4
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#01
17
18
19
22
23
24
32
33
34
.
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30 M4007-110-0AB
37
3S
39
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~~
PART
NO.
SS-8151150-SP
110-17357
110-02904
110-39070
81905-541-BOO
110-05204
81408-552-000
81903-552-000
SS-6661110-SP
110-08000
SS-6090650-SP
RC-1850001-KP
CS-14712H-SH
SS-8660610-TP
Q-fi2JQ1
81215-552-000
110-02300
HX-0004300-00
81909-505-000
WP-0450801-SD
SS-8151550-SP
110-71453
SS-6111210-SP
110-32552
SL-4051001-MZ
-~1.1Q:.Q3.0QL
R0-0291801-00
110-08109
1 J 0-02003
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_
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....
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SCREW
THREAD
ROLLER
THREAD
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HEEDLE
NEEDLE
NEEDLE
SCREW
FEED
SCREW
SNAP
THRUST
SCREW
MB!tl
OIL
BUSHING,
CLIP
VASHER
SCREW
!lAND
..
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MAGtlET
SCREW
DYili\110
SCREW
RUBB~R
THRUST
MAiN
DDL-5550H-3-0B,
15/G4-28
TAKE-UP
FELT
TAKE-UP
BEARING
BAR
CRANK
BAR
CRANK
SCRE\1
1/4-40
DRIVE
ECCENTRIC
9/64-40
RING
18.5
COLLAR
1/4-40
SJiflEI
EEQMI
ADJUSTING
INTERMEDIATE
4.5XlOX0.8
15/64-28
'JHEEL
ASH.
FITTING
11/64-40
STATOR
H:,
L=9.1l
RING
COLLAR
SHM'T
PART(A
l 0
L=I0.5
CRANK
SHAFT
LEVER
ASM.
ROD
L;11
CAM
L:6
AS~.D=l4.
L;G
COLLAR
~
BI!Stll
L;15
BASE
L=12
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BASIL
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ASM
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(2)
1
2
PART
REF.
NO
HOTE
)
I
7 110-18801
8
9 SS-7080510-TP
_....,]Q,___
___
11
12 81306-1!)5-0CO
!3
14 B1305-0l2-0AO
---'"o'~--~aJilll)J)lO-TP
16 B1306-l!i5-0AO
17
18
19
...2JL.
21
22
23
24
....2.5__
26
27
28
29 CS-079101A-SH
_30
31
32
33
34
....3JL
36
37
38
39
42
43
4:~
._:':-1
____
»02
~01
~04
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Bl403-1!i5-000
JJ.:.Oc05303
MDB-1001l1400
81306-155-0BO
SS-8()501l!O-TP
B1307-155-0BO
Bl307-1!i5-0AO
Ss-8660810-TP •
B1308-155-0A0
SS-8660810-TP
110-04009
111-413ii5
1.l.ll.::.Q4.3_Ql)_
110-04207
110-15807
HC-2005007-50
SS-611042.\l.c.Il'.......
110-15005
110-38809
SS-6111010-SP
110-38850
11
CS-0790?3A-SH
SS-8110410-TP
110-15955
110-38759
110-38908
111-41207
Note
O-l5HM__
U01
••••
"02
....
tl03
....
1104
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__
FOR
FOR
FOR
t'OR
D E S C R I P T 1 0 N
NEEDLE
BAR
BAR
BAR
BAR
1/8-44
DBXl n 14
& PINION
& PINION
ASM.
114-40
ASM.
1/4-40
& PINION
ASM.
1/4-40
ASH.
1/4-40
ASH.
!GilT
134
COLLAR
11/64-40
DRIVING
CASE
11/64-40
ASH.
COLLAR
11/64-40
SEAL
WICK
CASE
SHIELD
BAR
BI!SH I HG,
THREAD
BUSHING,
THREAD
LARGE
SHAFT
SHP.FT
REAR
75
ASIL.
SCREW
L;4.5
1.=8
L=8
L;8
L~8
HOLDER
ASM.
ASM.
GUIDE
GU
ASM.
ASM.,
ASM
.•
BUSHING,
ASM.
L=4
SHAFT
L=
9.5
uER._,OlLNTL.._
ASH.
L=
3.5
ASH.
HEEOLE
HEEDLE
SCREll
NEED! E BAR
NEEDLE
GEAR
GEAR
GEAR
SCREW
PINION
SCREll
GEAR
GEAR
.S.CREW
P1HION
SCREW
UPRIGHT
HOOK
___llliSlilJilLIL_J).£.P.£R__
UPR
BUSHING,
NEEDLE
THRUST
SCREW
HOOK
BOBBIN
SCREW
HOOK
BUSHING
THRUST
SCREW
BOBBIN
OIL
NEEDLE
JH
JE
JO
JE,JO
UPPER
LOVER
1 Df
UPPER
LOWEil
__
0"7.
8
__
LOWER
94
Y=JO
....
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k HAND
LIFTER
COMPONENTS
5.
FEED
MECHANISM COMPONENTS
6.
THREAD TRIMMER
PART
NO.
110-71800
81521-555-000
4
R0-0371801-00
110-06756
R E -0500000-KO
110-18207
110-18405
JlQ:.~5lllLIL...._____
110-18306
SS-4120615-SP
HAND
LI
SCREW
RUBBER
H?.ND
LIFTER
E-R
lNG
TENSION
TENS
I
0.~
\liRE
C•BLE
TENSION
SCREW
THREAD
TENS
ION
FT~;R
R
lNG
CAM
RELEASE
RELEASE P IK
HOI
RELEASE
3/16-28
TENSION
ASH.
RETURN
SPR I HG
DE.&.
SUPPORT!NG
L~G
RELCASE
SPRING
PIN
WIRE
2
I
I
l_
I
1
I
I
LOWER
(LOWERi
\ote
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....
FJR
o02
JA
....
FOR
DDL-55:JON-7-00.-WC
~EF.NO
NOTE
#Q]
9
12
13
1'1
27
28
zg
32
33 81613-012-100
34
...3L_
36
37
38
~01
P!1RT
NO.
111-00401
110-09602
110-09909
B 1148-555-000
110-52701
110-08208
II
0-09206
SS-6090620-SP
110-10303
RE-0500000-KO
1
!1-00252
110-08802
SS-8150710-SP
RC-01
!)0001-KP
SS-4080620-TP
llQ-31355
110-92301
SS-4110515-SP
110-11301
110-10808
SS-6121610-SP
FEED
REGULATOR
SPRING
PIN
~OCKER
SH!\FT
WALKING
SCREW
9/64-40
FEED
AilJUST
ADJUSENG
SCREV
REHIHING
FEED
DOG
SCRE'I
!/8-44
EEED
Bo~
ADJUSTING
SCREW
11/64-40
FEED
SPRING
FEED
ROCKER
CONNECTING
rOOT
PIN
L 1
LINK
15/64-28
RING
I
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LINK
HOOK
SCREW
C
'-"t
NK
ASM.
FULCRUM
L=7
13.8
L~G
--··-··-
SPRING
L=5
ROD
ROD
SH?.FI
e.SM.
Ill
REF.
HO
NOTE
2
1
2
2
37
38
39
-f{--
I
I
42
43
44
47
48
49
3Q_
51
52
53
54
-
____
PART
NO.
110-40359
DESCR!PT
----~,~~-~--~H:~-~~~;~----~--;-;-.;-
SS-·4150915-SP
SD-0640631-TP
110-43957
,.,
.........
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SCREW
15/64-28
HINGE
SCREW
SOLEHOIO
L~9
0=6.35 H=6.3
UNIT
_
57
!>8
59
Q_(L
51
52
e:l
ou
70
_____
110-:4354
SS-7111120-SP
~05
B1636-58!-COO
!t.Q.4_______Jl.ll.13-512-000
CS-1471211\-SH
SS-8660610-TP
R0-078!901-00
10-10519
N02
Note nOl.
~02
....
#03
....
~04
....
#05
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...
FOR
FOR
FOR
FOR
·.SELECTIVE
DRIVitlv
Sl;,;q
:.:R,,~K
SCRH
11i64-40
NEEDLE
oE,,R:
FE
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THRUST
SCRE'>
RUBBER
FEED
DDL-5550N-3-0B.-~B
DDL-5550H-7-0B,
DDL-5550N-7-00.-~0
JE,JA
JA
__
•:OLLI,R
1/4-40
R I
IIG
REVERSE
PART I FOR
HG
_
L=G
SHAFT
?.SM.
L~l'J
5
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JE,JAl
LEVER
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1
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57
58
59
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62
63
64
65
________
110-43304
HS-6660410-SH
HS-6660430-SP
--~!.lc:.:I.J.II'_;IL,--==---~~l1JJ1-:':-'"'-:-:-:----c::··
SD-060036
SS-41512:5-SP
110-2l706
110-44054
1-SP
SOLENOID
NUT
NUT
1/4-40
HINGE
SCREW
SCREY
!5/64-28
TUBE
HOLDER
GROUND
RUBBER
WIRE
----------~----;-:-:'-
0
D~B
H=3.
6
L~12
(LOVER)
ASM.

DDL-5550
7.
AUTOMATIC REVERSE FEED COMPONENTS
.1
8.
WIPER COMPONENTS
9.
OIL LUBLICATION COMPONENTS
REF.HO
NOTE
I
2 110-72501
3
4 111-02001
~~-----lll:-Jl.2J.JlJL
6 111-02209
7 SH-4041655-SP
8
9 HW-5000700-00
__liL
__
II
12
13
14
11
0·75058
SH-4040G55-SP
___
_R£J.ERSLEEilLSjillLiLSJLSEL
SM-4031501-SC
____Hj(:_Q3MlAQO_::QlL_2lJUJJJiiAC.L____ _
HA-OOIQ000-00
111-02308
110-72GOO
RE-0500000-KP
~01
Note
UO!..,
.FOR
D E S C R 1 P T 1 0 N 0 t;.'
REVERSE
FEED
S'i
ITCH
REVERSE
FEED
SCREW
H4
REVERS~
REVERSE
SCRE~
SCRE~
2-CORE
MICROS~ITCH
HlCRO
REVERSE
E-RIHG
SCRF.~
WALliNG
PIN
SCRt:W
DDL-5550H-2-0B
DDL-5550N-7-0B
L=G
FEED
FEED
H4
L=IG
H3
L=15
CABTYRE
S'JiTCH
FEED
5 2
FOOT
CONTt.CT
3/16-28
r.Si!..
SWITCH
CGUER
SWITCH
B;,SE
SWITCH
SPRING--
CORD
__
PLHE
S~JTCH
LEVER
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L=o
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LINK
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(I)
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ill
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ill
--------------------
1
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II
12
13
14
18
22
I
23
2
24
2:)
I
26
27
2
28
I
29
I
30
2
I
PART,
NO.
~----
110~7!"ll!i7
110-727CS W
SL
-4030621-SS
SD-0650321-TP
__ J!.S.::Jl.!2ilj310·SP
lll-10608
11
I -10005
_____
_
nO
RE-0250000-KO
lll:~0707
111-10806
NS-Gll0310-SP
111-10400
1 I 1-10509
lJl:LO.:l.Ql_
111-12000
HA-0005900-00
H'I-200390C-OO
H'I-50007C0-00
_ll
L1Ql51...
111-11R04
I
Note
9 111-11507 •rrER
__
--------------------
i.'JP~:R
!PER
SCREW
HINGE
NIIT
WIPER
CONNECTING
E-R1NG
WIPER
VIPER
NUT
WIPER
WIPER
____
WIPER
'IIPER
POWER
ELECTRIC
2-CORE
-~---'llf'..ER...liASI_ASlL_____
IIIPER
SCREW
PIN
~!PER
SCREW
BRACKET
E-RING
~;PER
SCREW
WASHER
nO!.
.FOR
DDL-5550N-7-WO
DESCRIPTION
ASH.
COVER
H3
X 6
SCREW
0=6.5
9/64-40
LINK
?.
LINK
2. 5
LINK
B.
H'tlGE
SCRE\i
SPRING
11/64-40
RUBBER
A
RUBBER
B
SO!
EHOID
SOLENOID
SWITCH
~IRE
CABTYRE
LINK
COLLAR
H3
X 6
CONTACT
9/64
40
INSTALLI~G
DRIVING
SHAFT
3/16-28 L:D
4.8X1
L5X2
--~-
---------------------
H:J.2
liiNGE
SCREII
COLLilR
------
PIN
CORD
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ASM.
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1
REF.
HO
.,
-
NOTE
I
2
3
4
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7
8
g
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11
12
13
14
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17
18
19
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21
22
23
24
#02
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26
#01
27
~01
28
29
#01
_;l_Q
_____
~02
31
#OJ
PART
HO.
110-46804 OIL
R0-1952401-00
110·21201
SS-4120615-SP
1 OIL
B3536-122-000
CQ-2520000-00
B3514-412-000 OIL
-~Jl2lli.G.:::.:l12.:Jlllil
110-21300 OIL
:I0-20054
110-20302 OIL
110-20005 OIL
SE-4301041-SR
110-20203
110-20807 OIL
110--2040I
110-20500
110--20906
SL-4030851-SF
SS-4150915-SP
111-00609 OIL
SS-4151215-SP
110-21409
YS-0451040-KP
1
13--9?107
VS-0651310-IP
Note #01.
~02
....
••.
D E S C R I P T ! 0
SIGHT
RUBBER
MAIN
SCREW
_lllLf'L!Jl'll..ESSER _____ _
IIOLDER
OIL
~.Rlllli_
LUBRICATING
OIL
SCREW
LUBRICATING
PLUNGER
____
_llilliGER
PLUNGER
HOOK
SCREW
SCREW
SCREW
SCRE\1
RUBBER
SPRING
OIL
SPRING
FOR
DDL-5550N-3-0B,
DOL
FOR
DDL-5550H-7-00,-WO
WINDOW
RING
SHAFT
OIL
3/16-28
LoB
RETURN
TllBE
~ICK
ADJUSTING
TUB_E
PUMP
PUMP
PUMP
PU~P
DRIVING
PUHP
PUl1LS.ill'PORT
-5550N
SCREW
_______
OIL
INSTALLING
!~PElLER-~----
D=1
L=10
OIL
IMPELLER
SPRING
SCREW
SHAFT
M3
L=8
15/64-28
JJ/64-40
SUPPORT
15/64-28
JOIHT
VASHER
4.5X8.5XI
lASHER
6.5XllX1.3
-7
-OB, -liB
TUBE
ASH.
PUMP
PUMP
L=9
I=
L=12
-WB
_
ASN.
BASE
COVCR
COVER
OIL
9
_
Til
BE
0
0.
_________ _

OIL RESERVOIR COMPONENTS
11.
BELT COVER & BOBBIN WINDER COMPONENTS
12.
THREAD STAND COMPONENTS
REF.
NO
NJTE
_ _l!i
15
J7 83129-012-BOO
18
19
_2Q.._
..
___
21
22
SH-9061203-SE
110-24304
HOI
111-41454 OIL
__.,_,HO.ul~~G.ucA"'K~-3"'0'-"0"'Q...,JO'-'B"'O'-----"Kl!.tlEwE<-LPruREc..;S,_S
HOI
GAK-30004000
HOI
RE-0400000-KO E-RING 4
"01 UP-0621016-SD
101
GAK-30005000
Note
nO!..,
SCREW
KNEE
KNEE
WASHER
SPRING
.FOR
JEIDDL-0J50N-71
HG
L=12
PRESS
LIFTER
RESERVOIR
.illJER.RO_D_ACili_,
PRESS
LIFTER
5.2X'3Xl
ROJ
.~SM.
ROD
__
RUBBER
23
24
.-2!i
........
-----~Ec..Q~MliJl.:..Sf.._J'ASHER
2G
27
PART
HO.
:o-7G65o
lC-76601
)0-76700
l 0-76858
110-77557
110-78250
SS-7JJ0840:.Sl'____S.CREII
B3126-012-000
B3125-0l2-000
SS-4110515-SP
__ll.Q:_7lUJJ
83211-555-000
110-78003
Sll-0490261-SP
SS-7081310-SP
J J0-77500
110-77609
83204-555-000
SH-8040502-
BELT
BOSBJK
THREAD
THREAD
THRE~.D
THREM
SCRE~
?RESSER
RUBBER
POSITIONING
HINGE
SCREW
7
?
BOBBlH
BOBBIN
BOBB;H
SCREW
DESCRIPTION
ASH.
A
CAP
COVER B ASH.
5XlOX0.8
~IHDER
COHPL.
TEl1SION
BRACKET
11
{64-40
L=?
TENSION
DISK
SPRI~G
NUT
Pl
HL
..
BRAKE
FIHGER
SCREW
0=4.9 H=2.6
1/8-44
L=12.5
4
8X8
4XO
BASE
PULLEY
~1NDER
POST
H4XO.
7
(URBANE
ASH.
8
L=3.5
__________
8 l
GREYl
Qty
2
I
(1)
(2)
(I)
(1)
(ll
_w_
(Jl
(1)
OJ
(ll
(])
(ll
(ll
(1)
REF.
12
13
I 4
17
18
19
NO
HOTE
1
2
3
4
PART
HO.
229-30358
229-31109
229-31000
229-30903
229-3Q8Q4
....
SM-5051510-SC
229-30705
229-31406
229-30507
SM-4051405-SE
HM-o050001-SE
229
..
30309
HM-6050001-SE
NH-r>lo0511-SF.
WP-1702500-SO
D E S C R I P T I 0 H
THREI>.D
STANO
SPOOL
RETAINER
SPOOL
PJH
SPOOL
REST
HG
L=lf.
GUIDE
REST
RE<;T
H5
L=14
H5
REST
M5
MlGX\.c>
17X3vX2.6
CUSHION
_____
RQD
ARM
ROU,
Sl'.QQL._RE..ST.
SCREW
THREAD
SPOOL
SPO()L
SCREW
H!IT
SPOOL
HUT
HUT
WASHER
ASH.
ARM
RUBBER
JOINT
LOWER
CAP
Qty
(2)
(2)
(2)
(2)
121
(2)
(])
(2)
(21
(2)
(1)
(2)
(])
(2)
1

D
N
PARTS
N0.2
FORDDL-5550NH-3
DDL-5550NH-7
14.
EXCLUSIVE
PARTS
DDL-5550NH-3
DDL-5550NH
-7
15.
WIPERCOMPONENTS(FORDDL-5550NH-3-I
DDL-5550NH-7-F
REF.NO
NOTE
G 110-95403
7 110-95601
8 SD-0500131-TP
9 110-94901
_liL____
___
11
12
13
14
17
18
19
.~~~J'c'J,O""-
...2JL
...
~.
21
22
23
24
PART
110-96062
110-95551
114-09257
110-95502
Ui::.Q.D.6.QL~~~IilEL~-~---
ill.:::lliJi.L. T H R E
110-93606
110-73657
83114-232-000
114-00801
110-95254
SS-1120710-SP
110-91659
9iLJ'-"B"'O"-O
WOB-100B2100
81418-415-HOO
81403-553-000
81419-553-000
NO.
TiiREf,D
CUTTIMG
KNIFE
UNIT
MOVING
KNIFE
KH
!FE
MOUNT
KNIFE
THREAD
KNIFE
BRANCH
HINGE
SCREW
SOLENOID
THRE,qD
THREAD
THREAD
THROAT
LEVER
SCREW
LINK
cc--,~--"N.r..E
NEEDLE
NEEDLE
NEEDLE
NEEDLE
AD
IE N S
TENSION
TENSION
TENSION
PLATE
STOPPER
3/16-28
THRE~D
E"'DLLI
"'-E
JlAiL.GRllliK.
DBXl
BAR
BAR
BAR
BASE
lJlli...AS.H
THREAD
BUSHlNG.
THREAD
DRIVING
J
ASH.
BASE
GUIDE
0=5
H=1.25
..
SPRING
ASM.
SPRING
J
ASM.
L=6.5
TAKE-UP
l:L...__
#21
GUIDE
LEVER
_____
Gil
IDE
LO~ER
UNIT
ASH.
_
Ill
(!)
(!)
{J)
1
__L_
(1)
1
(1)
1
1
I
1
________ill__.
I
1
1
I
10
11
12
1
14
NO
PART
NO.
•OJ
111-61601 L!MIT
H~-5000700-00
HK-0346400
RE-032COOO-KO
SM-4020801-SC
SM-4020301-SC
WS-0210002-KN
~P-0220301-SC
_..s.li:.4DJQ501-SN
WP-0320501-SC
17
HK-0346101-40
'lot"'
1101.
OB
..
FOR
__L:RlliG
D E S P T 0 N
REVERSE
fEEil
S~!TCH
BASE
SWITCH
COVER
S~!TCH
2-CDRE
CABTYRE
PIH
CONTACT
3 2
SCRE~
M2
SCRE~
SPRING
WASHER
SCRFW
WASHER
HOUSING
JH
X 8
M2XO.
VASHER
H2
K3 I -5
M3
14P
SWITCH
ASM.
('
CORD
----~-------------12.)
4 L;3
H2
----~---..JJ.L
.45)
(1)
(2)
(2)
ll)
(1)
\11
"'
(1)
NOTE
____!._5_
---~--U2.::J.llQJ
:G
17
18
23
24
____
.2:l
2G
27
28
2U
3~:
PiRT
MAV-C2123000
SL-4030641-SE
':14-11758
:12-34606
R E-: 2000:!0-KO E
H
IJ-
2003900-00
HA-0005900-00
.Jl.l'c
'lQQQIQQ-QQ
HK-0345400-0B
114-12350
SS-4110515-SP
114-!3051
____
JLI'.::.ilil.llJ.l2ll.:SL.
01524-555-ECL
SS-4120915-SP
cO.
CONNECTING
WIPER
STOPPER
SIO~m
-R 1 HG
~ASHER
M~.GHET
SOLE~O!D
SNI1?
ELECTRIC
POWER
S~ITCH
2-GORE
CONTACT
PIN
BASE
SLIDE
11/64-40
SCREI>
ADJUSTING
WIPER
W&StlE&
PRESSER
SCREW
3/!G-28
D E S
L=4.5
RUBBER
RIJJlB.ER_
12
SPRING
VIRE
C8BIYRE
ASH.
l5XQXI,
FOOT
ASM.
__
CQRD
L•S
BASE
~
L=9
__j
(]
(1
(l
{I
\1
(I
(0
.04
(]
(2
(I
(2
(1
1
1
ASK.
·~--~·..........ll...
ASH.
42
#02
43
44
~
46
47
48
49
50
51
52
53
54
55
55
57
58 110-96500
59
.Jl.Q____lill2___lill:::QMl.QL
61
62
63
54
112-28301
110-94109 OIL
n02
SD-0700711-TP
n02
JJJ-01607
H02
WP-0722315-SH
no2
111-01508
H02
NS-6110420-SP
H02
SD-0700451-TP
"OJ
MC-2005013-00
110-80900
114-03805
WP-0371016-SD
HS-6090310-SP
113-05513
110-94604
102
110-09800
SD-0550701-TP
n03
SS-4121215-SP
"O:l
WS-0510002-KP
tt03
WP-0501016-SO
Bl213-552-000-,\
Not>?
HOI.
n02
H03
TUBE
HOLDER,
TUBE
HINGE
SOLENOID
W1\SHER
REVERSE
NUT
11/64-40
HINGE
HEED!
FEED
THREAD
VASHER
HUT
~.RM
TIJID.J.LlilllllE.~.C.-
CLUTCH
FEED
THREAD
ST!P-SCREU
__
~l.JllLJ....lliK..J:lliRUJL~l:L8FT
S~RE\!
SPRING
~ASHER
OIL
,qJl,JIIST!HG
...
FOR
JE
....
FOR
DOL-5550NH-3-0B.-WB
DDL-5550HH-7-0B.
....
FOR
DDI.-5550NII-7
LOWER
SCRE~
0=7
H•7.1 1
COt!J!Eilll{lj_ll'lL.~~~--~....L_
FEED
LINK
SCREW
D=7
ECCENTRIC
C FITTING
D=5.5
5Xl0.5X1
H=4
BUSHING
SOLENOID
H•?
L=12
5.
:XU
2X1
PIN
->B
CAM
PLATE
B
cLL.JL_~_L__
3
F
134J!lil3.L......:-::,.--~~~~-~L...
DRIVE
GUIDE
3. 7X8Xl
9/64-40
LINK
REGULATOR
TR!MH~R
3/16-28
WI1SHER
1
1
1
I

6.
EXCLUSIVE PARTS FOR
----
---------
-- --
~
--.....
............
(
12
~
11
';
DDL-5550NA-7
f
;o
~
._,
;r
_
______
!
I
,
"??iJ
~-1
17.EXCLUSIVE
4
PARTSFORDDL-5550NK-7
.NO NOTE
1
01
----
PART
110-91857
110-91808
D1524-555-D8A
81J09-012-108
. Bl!i13-!l12-1
8<J11
81837-01
81505-227-TOO-A
HC-2005006-50
MDA-l
110-73756
03128- 555-000
03129-~55-000
110- 92558
Ht\Q18-35Q-AAA
SS-4121215-
WS-0510002-KP
WP
-0501016-
Not
'<
7- 552-
!l!lB
"01
NO.
Q!l
AOO
2-0AO
!l9Q!l
SP
SD
....
---
FOR
--
-----
D E S C R I P T I 0 N
LI
NK
THREAD
BAR
CRANK
FOOT
PL.'ITE < ll
DOG
I
IN
CASE ASW.
SPRING
E
.DAXL.!JL__
TENS
ION ASH.
SPRING
TENSION SPRI
LIFTER
~
3/16-28
NG
~ASHER
5XJO.
TAKE-UI'
ASK.
CAH
CK
5X1
NEEDLE
PRESSER
THROAT
EEED
8088
BOBBIN
PRESSER
NEEDLE 134 NH65
NEED!
THREAD
TAKE-UP
THREAD
HANO
RESlS..I.AHCE £A
SCRE
SPRI
~ASHER
JE
LEVER
A
T
NG
ASH
.
AA
ASH.
L=12
5. 1X9.2XJ.3
------+-----
ASW
.
REF.HO
1 1 110-39351
(J)
2
I 3
I 4 110-01906
1
5
1 6
7
1
8
I
g
1
__lO__
I
II
1
(])
12 H6018-350-AAA
(J)
13
14
1
_l
15
1
I
I
---------------
NOTE
1
01
PART
JJ0-39203
01524 -555-DBA
01613-155-VQQ
HC-2005006HDB-10080900
\10-73756
U3128-sss
D3129-'i'!5-DQQ
1\0-92558
SS
-412!215-SP
WS-0510002-KP
VP
-0501016-SO
Note
~
NO.
50
-ovv TAKE-U
01
....
FOR
D E S C R l P T I 0 N
CRANK
SHAFT
FELT
PRESSER
FOOT
THROAT
PLATE
EEED
DOG
N
EEDLE
N
EEDLE
THREAD TEN
IHREAD
HANJ LIFTER
RESISTANCE
SCREW
SPRING
~AS HER
JE
~
134
HH65
D8X1
S I
P
~PRING
IEdSIOH
~.\C
3/ 1
6-28
~ASH
~~
5X10.5X1
OH ASH.
CAH ASW.
ASW.
ASK.
K
19
S~R
IHG
K
AA
ASH.
L=12
5.1X9.2XI.3
------4
OtY
_ill_
(J)
l
(1)
1
I
1
1
1
I
I
I
I
I
Printed
in
Japan