Seiko LDA-T36-2 User Manual

Page 1
IEii E I IIC
Dl
PARTS
LIST
LDA-T36-2
·
SEIKO
SEWING
CO.,
LTD.
Page 2
Page 3
CONTENTS
1 . . Presser Bar, Presser Foot and Thread Cutter................................................... 1
2. Feed Mechanism, Throat Plate and
3.
Looper Mechanism .......... ........... ............... ......... ..... .
4. Upright Shaft
5.
Arm Shaft and Machine Pulley
~nd
Lubrication System
6. Needle Bar and Take-up Lever
7.
Bed
Rotary
Shaft
..
..
. . .
.. .. . .. . ..
.. ..
Lap
..
..
. . . . .............
Seem Feller ...................................
..
. ........... ................ ......... 3
..
.................... ... .... ... . ...........
..
. . ..............
..
..
. . . . . .
.. ..
..
. . ...
..
. .. .... ... .
..
. . . . . .. . . .
..
..
. 7
~
4
5
6
8-1. Looper Thread Guide and Belt Guard . ............................................................. a
8-2 . Looper Thread Guide and Belt Guard ......................................... .................... 9
9. Needle Thread Guide and Tension ...................................................................
10
1
0-1
1
Q-2.
11.
12.
. Covers
Covers
Oil Reservoir and Arm Screw ............. ........ .......... ..... ...
Others .
..
. . .
..
...
. . .
.. . ..
..
..
. ... .
..
...
..
........
..
. ..... ..... ..... .... . .
...
.....
..
.......... ......... ..... ...... ..... ...... .......... ....... ... ....
...
....................... ..... ................. ....... .........
..
... . . . . .
...
..
. ..
..
..
...
..
..
..
..
..
..
..
..
....................
... ......... .....
..
.....
.. ..
..
............ ........ 13
. . ..... . .
.. ..
..... .... ..
..
...
..
........
..
....... 14
11
12
Page 4
1.
Presser Bar, Presser Foot and Thread Cutter
8
9
13
4
~
14 f
31~
15
~~
PART
NO.
1
2
3
4
5
6
7
8
9
10
11
12 13 14 15 16
17
18 19
20
2.1
22
23
24 25 26 27 28 29
30
31
100802 143510 100807 146676
100161 146609 10()110
146620 416024
100624 168003
143511
150225 139181 143524 141008 151614 132833 175032 146159
146694
101057
146751 101133 416116
8040
8040 139462 372848
109610 372212
Hinge Screw Presser Hinge Presser Screw (2) Presser Screw (2) Connecting Link Tension (needle lhread) Releasing Shaft Crank Assembly SetScrew Releasing Shaft Spring
Screw (2) Thread Thread ThumbScrew Nut Guide Pin Washer Presser Presser Screw Presser SetScrew Presser Screw Screw Presser Presser Foot (for 1/8"-1/8")
Spring
Finger
Bar
Screw
Bar
Bar
Cutter Cutter
Bar Bar
Bar
Bar
Bar
Guard
DESCRIPTION
Ufting Laver
Lifting Bracket Ufter
Lifting Laver Extension
(Knife) Support and Guide
Spring Ufting Bracket Assembly
Bushing (lower)
Stop Assembly
..
1
..
29
.
Page 5
2.
Feed Mechanism , Throat Plate and Lap Seem Feller
12
15
(
B"'
'
4
/
9
28
21
1
2
3
121629T8
"
5
I
139366
7
372846
8 8
372847
10
372205
372204
11
372203
12
13
101256
14
372206 100691
15 1&
372850
17
139046
18
100443
18
101520 134737
20
21
143448
22
100914
23
100172
24
150328
25
151061
28
100217
r1
107071
28
416071
28
143450
30
139432
31
143451
f'AFiT_N_O
Lap
Seam
Lap
Seam
Screw Screw Needle Needle Feed
Dog
Screw
Nul Screw Throat Slide
Block
Sat
Scttw
Nut
Feed
Bar
Fead
Bar Screw Sctaw Feed
Regulating Sat
ScttW
Screw
Washer
Fted
Eccentric Slide
Block
Fttd
Lifting
Slide
Block
FeUer
Feller
Guard Guard
(lor
(3)
Plata
Hlnga
Assembly
(2)
Ecc-.ntric
DI!SCAIPTION
(1/4"·H)
SUdt
Holder
118"·1181
.
(for
118"·1181
Pin
(eocenb1c)
Screw
(adjustable)
'
Assembly
Assembly
Forked
Connection
2
Page 6
3.
Looper Mechanism
35
36
48
46
47
~
44
~45
'
50
"
10
1.1 12 13 14 15 16 17
18
19
20
21
22
23
24
25
2S
27
28 29
30
31
32
'1
2
3
4
5
6
7 8 9
PART
t4S646 143614 101133
143551 143485 143552 100443 143486 101520 128551
375199 101057 416026 101057 139097 101047
103859C
8103
416072
100226
143459
143460 143458
143455
100456
416074
101324 416075 372843
372844
NO.
Gasket Bed
011
Shield SetScrew Oil Seal Bushing Looper Holder Set Screw Bushing
Nut Washer Looper Screw Looper Screw Looper SetScrew3
Looper Sat Screw L.ooper Screw Slide Slide Slide Forked Set Forked Screw Forked Looper Looper
(rubber)
(back)
(front)
Holder
Driving
Holder
Driving
(2)
Avoiding
(2)
Block
Cover
Block
Cover
Block
Connection
Screw
Connection
Connection (back) (Intermediate)
DESCRIPTION
(felt,
lower)
Shaft
Bushing
Shaft
Arm
Connection
Sl'laft
Collar
Arm
Assembly
Eccentric
(back) (front)
Bracket
Crank
43
k
(back)
Crank
Assembly
Assembly
Assembly
Assembly
42
Assembly
Assembly
54~
33
372845
34
372840
35
372841
36
372842
37
372846
38
372847
39
139065
40
139064
41
139074
42
143463
43
100446
44
100446
45
139534
46
151369
47
48
416043
49
10828
so
416091
51
101047
52
143462S
53
54
143644
103860C
55
56
1434620
5~
PART
8042
6046
NO.
Looper
(front)
Looper
Holder
(back)
Looper
Holder
(Intermediate)
Looper
Holder
(front)
Screw
(3)
Screw
(3)
Hinge
Pin Connecting Slide Slide Sat Sat·Scraw Hinge Screw Screw Looper Sat Looper Assembly Set
Screw Looper Set
Screw Bed
Looper
Looper Eccentric Connection
Block Block
Scraw
Stud
(2)
Eccentric
Screw
Eccentric
Eccentric
Rotary
Eccentric
Unk
Stud
(2)
Shaft
Collar
and
ConnecUon
Bushing Connection
L.ooper
55
DESCRIPTION
'
and
Support
Feed
Lifting
Assembly
(left)
Driving
Arm
Assembly
Eccentric
Assembly
Asaemaly
3
Page 7
4.
Upright Shaft and Lubrication System
19
23-,
40
20
211:8
:
2f
I 7
24
~,·Jr
25
26
~
27
46
~
33
18--.
~9
17...-J
......
10_,
.1
6
29
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
PART
416061
10828 147111 372829
146505 416067
10828 372801
143126
143073
6339 146600 146657 146658 100189
100157
8020-02
375065 375066
540555 545239 545239 640556 540625
375068 504010
416100 416126 143622
143124 143125
NO
Bevel
Gear
Sal
Screw
Arm
Shaft
Arm
Shaft
Arm
Shaft
Arm
Shall
Sal
Screw
011
Pump
011
Pipe
OD
Pump
Screw
011
Pump
011
Pump
011
Pump
Screw
(3)
Screw
(3) Position Oil
Removing
Oil
Removing
011
Removing
Sal
Screw SetScrew 011
Removing
Piston
Spring
Piston
Spring Screw 011
Pipe
011
Pipe
OU
Return
Oil
Pipe
Oil
Pipe
Assembly
(2) (upright) (upright) (upright) (upright)
(2)
Body
Clamping
ImpeDer
(centrifugaQ Screen Screen
Frame
Pin
(2)
Pump Pump Pump
(2)
Pump (2) Bracket
Assembly Assembly
Tube Clamping Clamping
DESCRIPTION
Bushing Bushing
Collar
Sleeve
Assembly (body) Bracket
Sleeve Sleeve
Cover
Piston
(upper) (lower)
Assembly
Adapter
(2)
(6) Nul
(6)
(2)
33
34
35
36
37 38
39
40 41
42
43
44 45 46
47
PART
416102 416103 143648 143457
50025
143370 151369
415930
16380 376425 143654 416125
143066 143065
NO.
011
Pipe Assembly
011
Tube
Assembly
011
Tube
Connection
Oil
Connection
Screw
(2)
Oil
Lead
Screw
011
Removing
011
Removing
ou
Removing
011
Removing
Oil
Pipe
Assembly
OR
Pipe
Camping
011
Pipe
Clamping
28
DESCRIPTION
Tuba
Lint
Screen Tube • Wire Tube
(head
Sleeve Sleeve
30......,
Assembly end)
Screen
Nul
~
I
4
Page 8
5. Arm Shaft and Machine Pulley
1
14
17
16
11
15
...,()
I
~
40
2 36
s--.
30
32
37
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
PART NO
4160998 416099 140552
10827
140542 416123
143619
8060
121321 114475
416122 140359 143236 372827
120810 372828
16292
103163
6046 152503 140296 416119
100625
416118
10828 140333 372221
140296
540707
416132
372796
DESCRIPTION
Arm
Rotary Shaft Assembly
Arm
Rotary Shaft Screw SetScrew Position Needle
OIWick
Screw Screw !"&•tie Neede Arm Washer Needle Needle
Oil Wick
Hinge Arm Assembly
Set Arm SetScrew Arm Set
BeveiGearAss~y
Set Screw Arm
Set
011
Arm
Ball
Screw
Bar
Cap
Bar Bar
Rotary
Bar Bar
Stud
Rotary
Screw
Rotary
Rotary
Screw
Screw
Rotary
Screw
Retaining
Rotary
Bearing
and
Crank
ConnecUng
Connecting Unk Screw Connecting Shaft Screw
Connecting Unk Hinge Connecting Unk Hinge Slud
Plug
Shaft
Shaft
Shaft Thrust Collar
(2)
(2)
Shalt
Ring
Shaft
(2)
Stud Assembly
Link
Plug
Flanged
Bushing
Flanged
Sprocket Wheel
Cap
Assembly
(front)
Stud
Bushing (lront)
(center)
Assembly
Bushing
(back)
Assembly
Disc
Assembly
32 33 34 35 36 37
38
39
40
5
PART
202253 141146 141403 139018 264715 416039 151283 139533 416131
NO.
Sprocket Set
Screw Screw Washer Bed
Rotary Machine Set
Screw
Screw
Arm
Rotary
Wheal
Spring
(2)
Shaft
Pulley
Assembly
(2)
Shaft Flanged
DESCRIPTION
Flange
Belt
Bushing
(2)
Assembly
Page 9
6.
Needle Bar and Take-up Lever
4
e--1
2
19
_/20
21
(@~
1
2
3
4
5
6
7
a
9
10
11 12 13
14
15
16
17 18 19 20
21
22
23
24
25 26
PART
140440
146576 101133
416038 139395 168008 101449
168164
8060
146573
372799
101133
372201
372202 146805
146580
146804
146703
139393
131496
100997 146908 159456
101485
139111
N3621
NO
Scraw Needle
Bar SetScrew Thread
(needlet Thread
(needle) Plate Screw Spring Screw Needle
Bar
Needle
Bar
SetScrew Needle
Clamp
Set
Screw
Needle
Bar
on
Wick
Needle
Bar Bushing
Oft
Wick
Slack
Thread
Slack
Thread Screw SOda
Block
Washer
(2)
Screw
(2)
Slide
Block
Needle
(3)
13~
DESCRIPTION
Bushing (upper)
Take-up Take-up
Bushing (lower)
Assembly
(3)
Bushing
Clip
Qamp
Guide
011
(2)
OD
and
Fletainar Controller Controller
Wick
Wick
Clamp
14
Assembly
with
416146
(for
1/8"-1/8")
Assembly
10
11
16
15
.
6
Page 10
7. Bed Rotary Shaft
10
8
J'b
9
/G.
14
2
3
4
5
6
7
8
9
10
11
12
13
14
RTNO
143659
416070
8103
416028 101266 143645
6046
143444 100430 143675 202253 140409
143499
100202
"7
Bed Rotary Shaft Bed
Rotary
Shaft Collar Assembly
Set
Screw
(2)
Thread
Qooper)
Set
Screw
(2)
Bed
Rotary
Shaft Bushing (Intermediate)
Set
Screw
Bed
Rotary
Shaft Bushing Ranged
SetScrew
Bed Rotary Shaft Sprocket Sprocket
Set Screw Oil and Unt Guard Screw
Wheel
(2)
(2)
DESCRIPTION
Take-up Assembly
Wheel
Spring
Range
(right)
Assembly
Assembly · · ·
7
Page 11
8-1.
Looper Thread
Guide
and
Belt
Guard
28
34
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
139148
17
18
139145
19
100219
20
151282-A
21
139147
22
139152
23
100665
24
143517
25
139146
26
143518
27
28
416088
29
416082
30
101742
31
141002
PART
372838 372839 372837 100456 416089
100240 139157 139317
139154 100237 100219 107071
139316 139315
6333
107071
8060
10 8
NO.
Looper Thread
Screw Looper Thread SetScrew Thread
Assembly Screw
Thread Thread Thread Screw Screw
Washer Thread Thread
Screw Thread (looper) Washer(2) Caver Screw
Screw Lock Thread Guard
Screw Thread Hinge Thread Screw Tension Tension
Thumb Tension
7
6
~
16~~1~
9~
~
19
26
_DESCRIPTION
Guide Guide
(looper)
Retainer Separator
Guide
Guide Guide
(2)
(2)
Spring
(2)
(leaper)
Pin
(leaper)
(2)
(looper
(looper
Nut
(looper
(3)
Take-up
(for
two
(for
one
Take-up
Take-up
Take-up
thread) thread)
thread)
5
9-11
~
®-12
~17
.
13
~19
20
23
Bracket
Holder
Stripper
threads)
lhread)
Stripper
Stripper
Stripper
Assembly
Screw
Screw
Plate
Plate
Stud
Stud
Plate
Bracket
Bracket
Assembly
(3)
(3)
{
32
33
34
35
36
27
PART
110106 143514 143567
100430
101250
NO.
Tension Tension Tension Screw Position
32
4
Oooper
thread)
(looper
thread)
(looper
thread)
Screw
Stud
29
t
~
~~
33
DESCRIPTION
Disc
(6)
Spring
(3)
Body
35
i
8
Page 12
8-2 . Looper
1
Thread Guide
and
Belt
3
Guard
~20
2~
li
1
2
3
4
5
6 7 8
9
10
11
12 13
14
15 16
17 18
19
20
139173-A
21
139174-A
22
100202-A
PART
NO.
416069 101448 139327S 139162
6333 139325 100237
100202-A
139324 139158 139330
100176
8031 150342 139281 373225S 139167
DESCRIPTION
Belt Guard Assembly Set Screw (2)
Thread
Tube
Assembly
Thread
Tube
Bushing
Set
Screw (3) Thread Guide Bracket Screw Screw
Thread (looper) Thread Guide Thread
Guide Screw Screw
(2)
Screw
(6)
Thread
Tube Thread (looper) Thread
(Ioeper)
Cover
lock Reinforcing Screw
Guide
(3)
Bracket
Tube Tube
Spring Plate
(6)
Support
Bracket
Assembly
Bushing
17
(6)
9
Page 13
9.
Needle Thread Guide and Tension
23
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
PA
NO.
416104 153672 150326 143658
143657
131741 159538
132572 102102 154988
416010
10652
100316 149220 143569
131696
168002
139331 140443 139177
100219
139158
8031 139330 150342 143571
100176
100724 107071
143570 14QJ80
102102C
DESCRIPTION
Tension (needle
Thumb
NUl Tension (needle Locking Spring Tension Spring Bushing Tension Tension Spring Bushing Tension
Tension Releasing Pin Screw and Nut NUl Screw Tension
Thread Thread Tension TIYead (needle) Screw Thread (needle) Screw Thread Screw
Thread Screw Thread (needle) Screw Screw Washer Thread Screw
Needle
(needle
(needle
(needle
(needle Guide Guide
(needle
Guide
(6)
Guide
(2)
Guide
Thread
thread)
(3)
thread)
(3)
thread)
thread) thread)
(3)
thread)
(front)
thread) Guide
Eyelet
(3)
Bracket
Eyelet
Tension
Screw
Slud Assembly
Screw
Stud
parge)
(3)
Spring
(3)
(small)
(3)
Releasing
Disc
(6)
Thread
Guide
Bracket
Bracket
Complete
(3)
Disc
(3)
(back}
(3)
~::
~11
18
17
10
Page 14
1
o~
1. Covers
23
2
21
~12
~
6
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
IOIRTNO
122160-A 143543
6604
544782
143433C
143434 140999 143435
140295 139510
139509
143469
143468
151282
143470 143476 143475 143471
151282
143479
143480 139030
143643
100102 143478
DESCRIPTION
Face Plate Gasket Screw(4) Face Plate Plug (3) Bed Cover
Gasket Screw Gasket Screw (14)
on
Plug(3)
Gasket (3) Looper Gale (left) Assembly Looper Gate (left) Screw Looper Gate (left) Lock Spring Looper Gale (right) Assembly Looper Gale (right) Looper Gate (right) Lock Spring
Screw Hinge Screw Stud (2) Position Pin
Cover
·o·
Ring
Screw Hingt!
(4)
Pin
(2)
(2)
11
Page 15
10-2.
Covers
1
~22
(Q}-23
PART NO. DESCRIPTION
Arm
1
2
3
4
5
6
7
B
9
10 11
12 13 14 15 16 17 18 19
20 21 22
23
146829-A
146508
151369 145458 143062
143061
146591 100202-A 139036
139035 139037
100690
143522 143521
139171
8031
139520
139172
.
112162
139519
6604 150608 139017
Top Cover Gasket Screw (4)
011
Flow Window Cap
011
Flow Window Gasket (2) Oil Flow Body Screw (4) Belt Guard Cover Assembly Belt Guard Cover Gasket Screw (2) Thread (looper) Guide Cover Assembly
Thread (looper) Guide Cover
Cover Catch Screw (2)
Hinge Plate (right) Assembly
Hinge
Plata (2) Hinge Pin (2) Hinge Plate (left) Assembly Screw (2)
Sc~w
Washer
.
'
l2
°
Page 16
~------------------~--------------------------------------------------------~
11. Oil Reservoir and Arm Screw
8
1
2 3
4
5
6
7 8 9
10
11 12
t3
14
PART NO.
416093
143625S
143508 143542 143509 100966 141139
8044
101485
164134
164133 184132
143601
141139-A
1
DESCRIPTION
011
Reservoir Assembly Reservoir
Oil
011
Reservoir Gasket
011
Reservoir Screen Frame
Oil
Reservoir Screen Screw (21) Oil Reservoir Drain Plug
Screw (3)
Screw (2)
011
Reservoir Sight Gauge OH
Reservoir Sight Gauge Gasket(2)
Sight Gauge Background Disc
·o·
Ring
Window Window
Retainer
lh
12
6
~
,
..
/
~
.
13
1
10
\ I 'b I
\
'"\~
~~
;:,.,
9
r---------------------~
-
Page 17
12.0thers
PART
NO.
1
416077
11193
2
3
8118
4
8120
5
8121
6
11487
7
8132-B
8
139190
9
106439
10
156864
11
156865
12
104879
13
N3621
14
372834
15
372831
16
372832
17
54421108
18 10734-24
27186
19
20
372209
21
54421208 122794
22
122796
23
24
151069
151581A
25
26
119020
27
141464
28
122795
29
122797
30
11196
31
1368
119020
32
DESCRIPTION
Thread Unwinder Assembly
Oil
(2) Screw Driver {large) Screw Driver (middle) Screw Driver (small)
Wrench
Accessories Pack Machine Foot Lever Chain Foot Laver Chain Hook Foot Laver Chain Hook Chain Needle Belt Guard (upper) Belt Guard (left) Belt Guard (right)
Screw
Set
Washer(4) Belt Guard Plate Screw
Machine
Bracket (long) Pad Bolt
Nut(3) Washer(3)
Boll{2)
Machine Bracket {short) Tweezers Screw Washer
Cushion
Connactlng Unk
{6)
(4)
Screw (
(2)
Mounting Bracket (long)
(3)
Mounting Bracket (short)
4)
Pad
(2) (1
07
mm)
PART
8089 Screw
33
16287
34
NO.
DESCRIPnON
V'{asher
I
14
Page 18
Page 19
Page 20
©
SEIKO
11·3, I made TEL:+81·3·3872·6173,4(0verseas
FAX:+B1·3·3873-6596 E-Mail:seik0001
www.
SEWING
1-chome,
@tctv.ne.jp
tctv.ne.jp/seik0001/
MACHINE
Taito·ku,
Tokyo
group)
CO.,
111·8534,
LTD.
Japan
Part
No.
PB40023(1
001)
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