Brother KE-430F Sewing Machine User Manual


 
8. MECHANICAL DESCRIPTIONS
KE-430F, BE-438F
58
1.Pulse motor Y assembl
y
2. Feed gear
3. Y-feed rack shaft
4. Y-feed rack shaft clamp
5. Feed bracket sub assembly
8-5. Feed mechanism
Sewing patterns are created through combinations of X and Y movements.
2528B
2529B
Y direction
X direction
1. Pulse motor X assembl
y
2. Feed gear
3. X-feed gear
4. X-feed lever
5. Regulator block assembly
6. Feed bracket sub assembly