7. MECHANICAL DESCRIPTIONS
S-7200C
60
７-３. Feed mechanism

1. Pulley
2. Upper shaft
3. Lower shaft
(Feed dog up/down movement) (Feed dog forward/back movement)
<4> Feed lifting eccentric wheel assembly 4. Level feed eccentric wheel assembly
<5> Feed lifting feed shaft assembly 5. Level feed connecting rod
<6> Feed bar 6. Feed regulator assembly
7. Feed rock shaft
8. Feed rock bracket arm
9. Feed bar shaft assembly
10. Feed bar
11. Feed dog
4341M
4340M

Feed dog forward/back movement

*The feed locus for -[][]S specifications
is different from -[][]3 and -[][]5
specifications.

Feed dog up/down movement