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951-180-083-EN
Version 01
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3. Overview, functional description
Fig. 7 Sectional view
Lubricant
inlet
6a
5a
6
3a
2a
1a
5
4
4a
3
2
1
6
left/front
right/front
left/backright/back
right/back left/back
6a
5a
6
3a
2a
1a
4
4a
3
1
5
2
6
left/front
right/front
right/back left/back
Piston lobe 4 is under pump pressure; piston lobe 1 has dis-
charged to outlet 1a. The connection of main line to piston lobe 5
has been released due to movement of piston 1/4.
Piston lobe 5 has been actuated and piston lobe 2 delivers
via outlet 2a. Piston lobe 6 is actuated next, etc.