I
II
III
Fig. 2-5
Function of the progressive distributor 4
After piston III has moved, lubricant flows to the right side of piston I and
pushes the piston to its left-hand end position. The displaced lubricant exits
through output 3. The progressive distributor continues to follow the func-
tional sequence as described, until all outputs have been supplied with lubri-
cant.
As long as pressure is generated by the lubricant, the entire procedure keeps
repeating in the progressive distributor.
Design, function
SERVICE MANUAL Automatic lubrication system
Memolub HPS
9007199349414283_v2.0_
EN-US
13
