4-6. Intermittent presser foot stroke mechanism; 4-6. Intermittent presser foot stroke mechanism ; 4. MECHANICAL DESCRIPTIONS- Page 45

4. MECHANICAL DESCRIPTIONS

BAS-311G, BAS-326G

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4-6. Intermittent presser foot stroke mechanism 

1. Motor assy 

2. Upper shaft 

3.  Stepping clamp cam 

4.  Stepping clamp connecting rod 

5.  Stepping clamp arm R 

6.  Stepping clamp arm F 

7.  Stepping clamp link A 

8.  Stepping clamp link A 

9.  Stepping clamp link B 

10.  Presser bar clamp 

11. Presser bar 

12. Presser foot 

5047Q