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2-5. Feed mechanism
G6. Feed rocker shaft
G8. Feed bracket
G7. Feed rocker bracket arm
Feed dog
G9. Front or back
I5. up or down
I2. Lower shaft end (eccentric)
<Dial feed mechanism>
G5. Feed rocker arm
I4. Feed bracket
4. Connecting rod
5. Shaft
8. Spring
7. Feed regulator
Feed rocker arm
G2. Level feed eccentric wheel
G3. Connecting rod
G4. Side connecting rod
I3. Feed lifting link
3. Feed regulator
2. Tip of screw
The angle of the feed regulator can be
changed by turning the feed adjustment dial.
6. Connecting rod
Connecting rod
Side connecting rod
Feed regulator
LZ2-B850,B851
2. MECHANICAL DESCRIPTIONS
GI1. Lower shaft
Feed regulator
1101S
1. Stitch length dial
The horizontal feed amount
changes when the angle of the
feed regulator is changed.
1126S
1127S
2-04
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