Brother International T-8420B Parts Manual - English - Page 14

rtur'352

Page 14 highlights

E. A 9 30% / Feed mechanism REF.NO CODE Q'TY a NAME OF PARTS RM 1 SA3062001 1 4-'Jf]=4-11'7 1 SA2509001 1 4-Iiti*9E--; FEED REGULATOR ASSY, 11 FEED REGULATOR ASSY 2 SA2511001 2 ) 77> -J--1-f GUIDE PLATE 3 062501016 4 -J- 5X10 SCREW PAN M5X10 4 SA2512001 1 4-i1ti4-t - -7-z• SLIDE BLOCK ASSY 5 SA2515001 3 71/14- FELT 6 SA2516001 1 4-UtI4-I-,( STOPEER 7 062060816 1 J- 6X8 SCREW PAN M6X8 8 143611201 1 4••-1t I)L,:it> -Z- F-ROCKER CONNECTING ROD ASSY 9 143612100 1 .-f, -(71- I)1,:it. FEED ROCKER CONNECTING ROD 10 118954000 1 =-I:)I,7ij>y NEEDLE BEARING 11 SA2518001 1 A-fie\-f/•:././ 1)>5 LEVEL FEED ECCENTRIC WHEEL 5 12 SA2585001 1 7tf-fil)6X107kW SET SCREW, SOCKET (FT) M6 13 S25236001 1 71-L-36X107t:V,4 SET SCREW, SOCKET (FT) M6X10 14 SA2521001 1 A-(,' ,(ti)r) -75 FEED ROCKER ARM 5 15 018062032 1 7t7tCM-6X20 BOLT SOCKET M6X20 16 143613051 1 -1,'-f7J- 1Jr =1J.Ii9 17 143616001 1 -r,'-rtur'352* LINK SHAFT 18 048060342 2 I-P7E6 RETAINING RING E6 19 S38422001 1 A-. 1),I IJY-f-VJI, 20 S38427001 1 21- I),( 1)9'.-r-VJI, STITCH LENGTH DIAL, 4 STITCH LENGTH DIAL, 5 21 SA3056001 1 71- ')- .91-7-ts .) FEED REGULATING STUD 22 142746002 1 )(.. i)-(971--V-I FEED REGULATING SUPPORTER 23 129458102 1 '.,)( 4.76 SCREW, SM4.76 24 108549001 1 OI)I 0 RING 25 S50098101 1 ,( I)-(*) (E.s.. POSITIONING PIN 26 100328001 1 I)4f4-)(E>ii NOTCH SPRING 27 SA2523001 1 Y4-V)L, I:Is l'ii - DIAL LOCK LEVER 28 S39830101 1 Y-f-V)i,Eiv%/ii-/I. SPRING 29 SA2525001 1 71-'7'J- 9''2t'J4-5 FEED REGULATOR 5 30 016061031 2 7J-1-)11)6X10 SET SCREW SOCKET (CN) M6X10 31 SA2526001 1 4-titi4-L,:t.i CONNECTING ROD 32 SA2527001 1 •\>',.i =.) ECCENTRIC SHAFT 33 012060636 1 7tt76X6 SET SCREW SOCKET (FT) M6X6 34 SA2528101 1 9'i i6 SHOULDER SCREW, M6 35 SA2529101 1 tm'./ -(1,/i- TR SHAFT, R-LEVER TR 36 048080342 1 1-P7E8 RETAINING RING E8 37 025100132 1 t7-ifif/-,ar)10 WASHER PLAINS 10 38 SA2530001 1 t› -EY SPACER 39 S07374109 1 ti.,-(l ii.- REVERSE STITCHING LEVER 40 SA2531001 1 ti.'./ -fl,ii - 71--Iti/i/s SPRING 41 SA3067001 1 l ii--))'-(iz LEVER GUIDE 42 S48367000 2 I,/ i-)541-:i./A RUBBER 43 062501216 1 -)- 5X12 SCREW PAN M5X12 44 025050336 1 L7Ih- i/-9 . -(5 WASHER PLAIN L 5 45 104821001 1 i.L..- .1.4 0.5 RUBBER CAP, 10.5 46 062500816 2 -J-"15X8 SCREW PAN M5X8 47 SA2532001 1 /\: [:11, I-Vii STOPPER 48 062501216 1 J-v 5X12 SCREW PAN M5X12 49 025050236 1 t7+Y)i -.21-'25 WASHER PLAIN M 5 50 S07376001 1 ..*IJJ]=4-/i- FEED REGULATOR SPRING 51 SA2533001 1 ii*tir SPRING HOOK 52 062060816 1 J- 6X8 SCREW PAN M6X8 53 062501216 1 J- 5X12 SCREW PAN M5X12 54 021500106 1 1 _-)- - v[-5 NUT 1 M5 T-8420B-202 ø÷

  • 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
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50

E.
A
9
30%
/
Feed
mechanism
REF.NO
CODE
Q'TY
a
NAME
OF
PARTS
RM
<-003,-
l=15111>
<For
"-0
03,-0
5">
1
SA3062001
1
4-'Jf]=4-11'7
FEED
REGULATOR
ASSY,
11
<-
• •
5111>
<For
"-0
5">
1
SA2509001
1
4-
Iiti*9E--;
FEED
REGULATOR
ASSY
2
SA2511001
2
)
77>
-
J
-
-1-f
GUIDE
PLATE
3
062501016
4
-
J
-
5X10
SCREW
PAN
M5X10
4
SA2512001
1
4-i1ti4-t
-
-
7
-z•
SLIDE
BLOCK
ASSY
5
SA2515001
3
71/14-
FELT
6
SA2516001
1
4-UtI4-I-,
(
STOPEER
7
062060816
1
J
-
6X8
SCREW
PAN
M6X8
8
143611201
1
4
••-1
t
I)
L,:it>
-
--
Z
F
-ROCKER
CONNECTING
ROD
ASSY
9
143612100
1
.-f
,
-(71
-
I)1,:it.
FEED
ROCKER
CONNECTING
ROD
10
118954000
1
=-I:)I,7ij>y
NEEDLE
BEARING
11
SA2518001
1
A
-fie\
-f/•:././
1
)>5
LEVEL
FEED
ECCENTRIC
WHEEL
5
12
SA2585001
1
7tf-fil)6X107kW
SET
SCREW,
SOCKET
(FT)
M6
13
S25236001
1
71
-
L
-
36X107t:V,
4
SET
SCREW,
SOCKET
(FT)
M6X10
14
SA2521001
1
A-(
,‘ ,
(ti)r)
-
75
FEED
ROCKER
ARM
5
15
018062032
1
7t7tCM-6X20
BOLT
SOCKET
M6X20
16
143613051
1
-1
,
‘-f7J
-
1
Jr
=
1
J.Ii9
LINK
17
143616001
1
-r
,
‘-rtur'352*
SHAFT
18
048060342
2
I-P7E6
RETAINING
RING
E6
<-003,-0
FPI>
<For"-
03,-
OF">
19
S38422001
1
A
-.
1
),I
IJY-f
-
VJI
,
STITCH
LENGTH
DIAL,
4
<-005111>
<For
"-0
5">
20
S38427001
1
21
-
I),
(
1
)9'.-r
-
VJI
,
STITCH
LENGTH
DIAL,
5
21
SA3056001
1
71
-
')
-
.
9
1-
7
-
ts
.)
FEED
REGULATING
STUD
22
142746002
1
)(..
i)-(971
--
V
-
I
FEED
REGULATING
SUPPORTER
23
129458102
1
'.,)
(
4.76
SCREW,
SM4.76
24
108549001
1
OI)I
0
RING
25
S50098101
1
,(
I)-(*)
(
E.s..
POSITIONING
PIN
26
100328001
1
I)
4
f4-)(E>ii
NOTCH
SPRING
27
SA2523001
1
Y4
-
V)L
,
I:Is
l'ii
DIAL
LOCK
LEVER
28
S39830101
1
Y-f-V)i,Eiv%/ii-/I.
SPRING
29
SA2525001
1
71
-
'7'J
-
9''2t'
J4-5
FEED
REGULATOR
5
30
016061031
2
7J
-
1-)1
1
)6X10
SET
SCREW SOCKET
(CN)
M6X10
31
SA2526001
1
4-titi4-L,:t.i
CONNECTING
ROD
32
SA2527001
1
•\>',.i
=
.)
ECCENTRIC
SHAFT
33
012060636
1
7tt76X6
SET
SCREW
SOCKET
(FT)
M6X6
34
SA2528101
1
9'
i
i6
SHOULDER
SCREW,
M6
35
SA2529101
1
tm'./
-(1,/i
-
TR
SHAFT,
R
-LEVER
TR
36
048080342
1
1-P7E8
RETAINING
RING
E8
37
025100132
1
t7
-
ifif/-,ar)10
WASHER
PLAINS
10
38
SA2530001
1
t›
-
EY
SPACER
39
S07374109
1
ti.,-(l
ii.-
REVERSE
STITCHING
LEVER
40
SA2531001
1
ti.'./
-fl,ii
-
71
--
Iti/i/s
SPRING
41
SA3067001
1
l
ii--))'-(iz
LEVER
GUIDE
42
S48367000
2
I,/
i-)541-:i./A
RUBBER
43
062501216
1
-
)
-
5X12
SCREW
PAN
M5X12
44
025050336
1
L7I
-
hi/-9
.
-(5
WASHER
PLAIN
L
5
45
104821001
1
i.L..
-
.1.4
0.5
RUBBER
CAP,
10.5
46
062500816
2
-
J
-
"15X8
SCREW
PAN
M5X8
47
SA2532001
1
/\:
[:11
,
I
-Vii
STOPPER
48
062501216
1
J
-
v
5X12
SCREW
PAN
M5X12
49
025050236
1
t7+Y)i
-
.2
1-
'2
5
WASHER
PLAIN
M
5
50
S07376001
1
..*IJJ]=4-/i-
FEED
REGULATOR
SPRING
51
SA2533001
1
ii*tir
SPRING
HOOK
52
062060816
1
J
-
6X8
SCREW
PAN
M6X8
53
062501216
1
J
-
5X12
SCREW
PAN
M5X12
54
021500106
1
1
_
--
)-
v[-5
NUT
1
M5
T
-8420B-202
10