Lubrication Points - Duerkopp Adler 69-373 Service Instructions Manual

8.2

Lubrication points

1 2 3
18
12
4 5 6 7 8
13 14
1 Needle bar joint
2 Arm shaft bearing - front
3 Lifting cam
4 Arm shaft bearing - center
5 Hook shaft bearing
6 Vertical shaft bearing - bottom
7 Vertical shaft bearing - top
8 Arm shaft bearing - rear
9 Hinge
10 Lifting lever bearing
11 Link lever upper feed
12 Connecting rod upper feed lever
13 Connecting rod upper feed lever
14 Material presser bar
15 Connecting rod needle bar advance
16 Thrust cam
17 Sliding surface thrust cam
18 Hook and feed dog area
9
15 16 17
10 11
GB
23