Lower Shaft And Shuttle Race Mechanisms - Brother KE-430B Service Manual

2. MECHANICAL DESCRIPTIONS
２-２. Lower shaft and shuttle race mechanisms ２-２. Lower shaft and shuttle race mechanisms
3242Q Q
KE-484C
1. Pulley
2. Upper shaft
3. Timing pulley
4. Timing belt
5. Tension pulley arm
6. Lower shaft timing pulley
7. Lower shaft
8. Lower gear
9. Rotary hook shaft
10.Treble hook assy
9 KE-430B, 430C series
1. Pulley
2. Upper shaft
3. Crank rod assy
4. Rock gear
5. Lower gear
6. Lower shaft
7. Driver
8. Shuttle hook
3243Q 3243Q