TECHNlCAL SPEClFlCATlON FOR RGF MUD PUMPMODELF 1 000TypeTriple cylinder,singleaction and piston typeMax. Cylinder liner170x254mmDia*stroke(63/4" /x 10 )Rated strokes140r/minRated power746kW(1000hp)Gear typechevron gearGear speed ratio4.2071LubricationForced andsplashed lubricaionSuctlon port12"flange(about 305mm)Dischar0e port5"flange 5000psiDiameter of lhe small gear shaft196.9mm(73/4")Pin Key50.8x50.8mm(2"x2")VaIve chamberValve-on-valve API#6Approximate weight(lbs)41424.81