In order to reduce the production costs, the high pressure pump is formed as a control sleeve pump having a stroke driven pump plunger that limits a pump chamber, and having {HEAD ~ a spool valve} surrounding {TAIL ~ this plunger} 
surrounding
In order to reduce the production costs , the high pressure pump is formed as a control sleeve pump having a stroke driven pump plunger that limits a pump chamber , and having { HEAD ~ a spool valve } surrounding { TAIL ~ this plunger }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL