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| 1. Machine Bed Frame (1) |
2. Machine Bed Frame(2) |
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| 3. Cover(1) |
4. Cover(2) |
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| 5. Cover(3) |
6. Crankshaft Drive Mechanism(1) |
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| 7. Crankshaft Drive Mechanism(2) |
8. Crankshaft Drive Mechanism(3) |
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| 9. Needle Drive Mechanism(1) |
10. Needle Drive Mechanism(2) |
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| 11. Upper Looper Drive Mechanism |
12. Lower Looper Drive Mechanism |
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| 13. Feed Mechanism(1) |
14. Feed Mechanism(2) |
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| 15. Feed Mechanism(3) |
16. Knife Drive Mechanism |
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| 17. Presser Foot Mechanism(1) |
18. Presser Foot Mechanism(2) |
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| 19. Lubrication Mechanism |
20. Chainstitch Looper Mechanism(1) |
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| 21. Chainstitch Looper Mechanism(2) |
22. Thread Guide & Thread Take up Mechanism |
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| 23. Thread Tension Mechanism |
24. Thread Tension Mechanism(2) |
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| 25. Attachment |
26. Shirring Device |
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| 27. BT Device |
28. Parts For Semi-Submerged Installation |