Adjustment
13.
Feeding motion of the bottom feed dog
05.04
13 - 6
Requirement
With the needle bar positioned 0.6 mm past b.d.c. the bottom feed dog should not move,
when shaft 3 is turned backwards and forwards.
Fig. 13 - 05
Position the needle bar at 0.6 mm past b.d.c.
Adjust eccentric 1 (screws 2) according to the requirement, without moving it sideways.
3
1
2