Model > Z-8550A > B. Needle bar and thread take-up mechanism
REF-NO QTY RM CODE NAME OF PARTS
1 1 SA4904001 UPPER SHAFT ASSY
2 1 S25235001 SCREW M8
3 1 S25236001 SET SCREW SOCKET (FT) M6X10
4 2 S23651001 SET SCREW SOCKET (FT) M6X6
5 1 SA1120001 BOBBIN WINDER DRIVING WHEEL
6 2 S23651001 SET SCREW SOCKET (FT) M6X6
7 1 SA1140001 JOINT UNIT
8 2 S23651001 SET SCREW SOCKET (FT) M6X6
9 1 SA2250001 TIMING PULLEY, U
10 1 S38712001 FLANGE
11 1 S38713100 FAN
12 3 SA2404001 SCREW, PAN (S WASHER) M4X35
13 2 S23651001 SET SCREW SOCKET (FT) M6X6
14 1 SA4908001 TIMING BELT
15 1 S48036101 N-BAR CONNECTING ROD SHAFT
16 1 S48037001 ROTARY TAKE-UP MOUNTING PLATE
17 1 SA4909101 ROTARY THREAD TAKE-UP LEVER
18 3 S48041001 SCREW, FLAT SM3.57
19 1 SA4910001 NEEDLE BAR CONNECTING ROD ASSY
20 1 SA4912001 N-BAR CONNECTING ROD GUIDE
21 1 SA5125001 PRESSER PLATE
22 2 018401036 BOLT SOCKET M4X10
23 1 SA4913001 NEEDLE BAR CLAMP GUIDE
24 2 018401036 BOLT SOCKET M4X10
25 1 SA6093001 FELT
26 1 SA6092001 PRESSER PLATE
27 1 062300416 SCREW PAN M3X4
28 1 SA4915001 NEEDLE BAR CLAMP
29 1 145318001 SCREW, SM4.37
30 1 SA4916301 NEEDLE BAR BASE ASSY
31 2 SA9061001 SCREW M3
32 1 SA6219001 BUSH F
33 1 012500536 SET SCREW SOCKET (FT) M5X5
34 1 SA4922001 BUSH,R
35 1 SA4923001 NEEDLE BAR
36 1 140553102 SET SCREW, SM3.18
61 1 SA8112001 NEEDLE BAR THREAD GUIDE
39 1 S48371070 NEEDLE, 134SUK
40 1 SA6487001 NEEDLE BAR BASE GUIDE PIN
41 1 SA4926001 NEEDLE BAR BASE GUIDE,F
42 1 SA6274001 NEEDLE BAR BASE GUIDE R
43 1 SA6488001 NEEDLE BAR BASE PRESSURE PIN
44 1 SA6486001 NEEDLE BAR BASE GUIDE SPRING
45 1 014781032 SET SCREW SOCKET SM6.35-28X10
46 1 150556003 NUT, SM6.35
47 1 014300432 SET SCREW SOCKET (CP) M3X4
48 3 012500536 SET SCREW SOCKET (FT) M5X5
49 1 081005070 O RING P5
50 1 S48063001 AUXILIARY NEEDLE PALTE
51 4 S48041001 SCREW, FLAT SM3.57
52 1 S48065001 NEEDLE PLATE B
58 1 SA4928001 STOPPER PLATE
59 1 SA9064001 STOPPER, 8
60 2 S18291001 SCREW, BUTTON HEAD M5X8
  
 For 8560A 
53 1 S06165001 SPACER, NEEDLE PLATE
 For 8550A 
54 1 S48068001 SLIDE PLATE ASSY
55 1 S48069001 SLIDE PLATE
56 1 114561001 SPRING, PLATE
57 2 122771051 SCREW, SM2.38
  
 Option parts 
37 1 SA4924001 THREAD GUIDE
38 1 100105005 SCREW, SM2.38X2.4
  • A. Machine body
  • B. Needle bar and thread take-up mechanism
  • C. Zigzag mechanism
  • D. Presser foot mechanism
  • E. Feed mechanism
  • F. Knee lifter mechanism
  • G. Quick reverse mechanism
  • H. Rotary hook mechanism
  • J. Lubrication
  • K. Threading mechanism
  • L. Bobbin winder mechanism
  • M1. Thread trimmer mechanism
  • M2. Thread trimmer mechanism
  • N. Tension release mechanism
  • P. Thread wiper mechanism
  • Q1. Control box and motor mechanism
  • Q2. Control box mechanism
  • Q3. Control box mechanism
  • R. Knee switch mechanism(Option parts)
  • S. Quick reverse switch mechanism
  • T. Presser foot lifting solenoid set(Option parts)
  • Z. Accessories
  • Ga1. Gauge parts list
  • Ga2. Gauge parts list
  • Ga3. Gauge parts list
  • Wa. Warning labels
  

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