Brother KE-434B - 2-2. Lower Shaft and Shuttle Race Mechanisms

2. MECHANICAL DESCRIPTIONS
２-２. Lower shaft and shuttle race mechanisms ２-２. Lower shaft and shuttle race mechanisms
3. Cra
nk rod assy
4. Rock gear
5. Lower gear
6. Lower shaft
7. Driver
2. Upper shaft
1. Pulley
8. Shuttle hook
3242Q Q
3243
Q3243Q
1
0.Treble hook assy
5. Tension pulley arm
6. Lower shaft timing pulley
7. Lower shaft
8. Lower gear
9. Rotary hook shaft
4. Timing belt
KE-484C
1. Pulley
2. Upper shaft
3. Timing pulley
KE-430B, 430C series
9