Page 246 - 2017 MASTER CATALOG

YAO HAN INDUSTRIES CO.,LTD.

PARTS FOR BOTHER EF4-N11, EF4-N21, MA4-N31

FOR N11,21 FOR N31 FOR N31 FOR N31

1. S38307-0-01
1. S39653-0-51 S38306-0-51 CHAIN STITCH 1. S20418-0-01
100032-0-03 NEEDLE GUARD,F CHAIN STITCH NEEDLE GUARD,B NEEDLE GUARD,F
NEEDLE PLATE SCREW 2. 062350-6-12 SCREW NEEDLE GUARD,F 2. 062300-8-12 SCREW 2. S23456-1-01 SCREW

1. S39661-0-01
SHOUDER SCREW
2. S39660-0-01
PRESSER BAR
LIFTERSPRING
3. S39659-0-21
1. S39575-0-01 PRESSER BAR LIFTER
S39658-0-01 PRESSER BAR ASM.
PRESSER ADJUST S20476-0-01 2. 047301-6-42 PIN
SCREW PRESSER SPRING 3. S39577-0-00 CUSHION

1. S39662-0-01 1. S38308-0-21 1. S23628-0-01
MAIN PRESSER ARM MAIN PRESSER ARM. 1. S37070-1-21 MAIN FEED DOGSET
STOPPER 2. S39672-0-01 FINGER GUARD,V BRACKET 1. 060630-7-12 SCREW
2. 060400-6-12 SCREW PRESSER ARM PIN 2. 060300-4-12 SCREW 2. S23621-1-01 BOLT 2. S23621-1-01 BOLT
FOR N11,21 FOR N31

兄弟兄弟兄弟兄弟

1. S20494-0-01 S20575-0-01(FOR N11,21) S20576-0-01(FOR N11,21)
SUB PRESSER ARM. S20589-1-01(FOR N31) S20590-1-01(FOR N31) S20585-0-01 S20591-1-01
2. 062670-7-12 SCREW UPPER KNIFE HOLDER UPPER KNIFE HOLDER SPRING LOWER KNIFE HOLDER

1. S38313-0-01B
1. S39708-0-01 1. S38313-0-01A LEVER UPPER LOOPER
LOWER KNIFE S39711-0-12A 2. 017061-6-12 BOLT HOLDER S38313-0-01C
PRESSER OVER LOOPER 3. 118735-0-02 WASHER 2. 012400-4-32 SET UPPER LOOPER
2. 017500-8-12 BOLT CONNECTING 4. S23342-0-01 SCREW SCREW HOLDER GUIDE

1. S21133-0-01 1. S21134-0-01 1. S20625-0-01 1. S20687-0-01 1. S21135-0-01
OVER LOOPER UNDER LOOPER UNDER LOOPER UNDER LOOPER LOOPER THREAD
THREAD TAKE-UP,R THREAD TAKE-UP,R HOLDER THREAD GUIDE,L TAKE-UP,L
2. 060400-6-12 SCREW 2. 060300-4-12 SCREW 2. S23614-1-01 BOLT 2. 060351-0-12 SCREW 2. 060400-6-12 SCREW