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Gear Pumps/MotorsGerotor Pump and Motor Gerotor design (HSLT- Roller bearings for long life andhigh OHL capacity Buna-N Seals are standard forpetroleum and glycol based fluids MGG-Motor – Shaft speedsto 5000 RPM PGG-Pump – Shaft speeds to3500 RPM Up to 17 HP outputfor motorsHigh Speed/Low Torque) Aluminum construction foroptimum power to weight ratio Bi-directional – designed for fandrive and cut off applications High-pressure mechanical sealsavailable for series application to1000 PSI back pressurewww.parker.com/hyd/mggwww. parker.com/hyd/pggFrame size 72.2186.096.3727.374.4509.505.58011.471.700Max continuous pressure (Bar)(PSI)13820001382000138200013820001041500MGG2 Max. speed at 0 inlet &Max. outlet pressure (RPM)50005000500050005000PGG2 Max. speed at 0 inlet &Max. outlet pressure (RPM)35003500350035003000Displacement Aluminum flange and cover Cast iron gear plate Clockwise or counterclockwise rotation Flows to 38 GPM per section Journal bearingsP16www.parker.com/hyd/p16 Available with fluorocarbon seals Available in tandem and piggyback configurations Integral priority valve available Electric clutches availableFrame size .43.5163.93.90Max continuous pressure 0015222001382000Max speed 5
Pumps/Motors Gear20 Series Available with fluorocarbon seals Available in tandem and piggyback configurations Available with integral logic valves Aluminum or cast ironconstruction Clockwise or counterclockwise rotation Flows to 98 GPM per section Journal bearingswww.parker.com/hyd/20seriesFrame size 9.19.10Max continuous pressure 001722500Max speed (RPM)2500250025002500250025002500Displacement Aluminum or cast ironconstruction Clockwise or counterclockwise rotation Flows to 208 GPM per section25 Serieswww.parker.com/hyd/25series Journal bearings Available with fluorocarbon seals Available in tandem and piggyback configurationsFrame size 5181.2211.06219.913.42254.415.50315.019.22Max continuous pressure 00172*2500*172*2500*172*2500*Max speed ent*Consult factory16
Gear Pumps/Motors Aluminum or cast ironconstruction Clockwise or counterclockwise rotation Flows to 116 GPM per sectionHP7www.parker.com/hyd/hp7 Journal bearings Available with fluorocarbon seals Also available as tandem andpiggy-back configuration pumpFrame size HP7-250-300-350-400-450-500-550Displacement 83143.48.75159.89.75176.010.74Max continuous pressure 002073000Max speed (RPM)2500250025002500250025002500 Aluminum construction Clockwise or counterclockwise rotation Flows to 177 GPM per sectionHP8www.parker.com/hyd/hp8 Journal bearings Available with fluorocarbon seals Also available as tandem pumpFrame size 213.913.05246.015.01268.316.38Max continuous pressure 0022833002073000Max speed* Speeds above 2000 RPM require the suction to be pressurized to 5 PSI minimum.17
Pumps/Motors GearPGP 500 Series Integrated valve capabilities Common inlet multiple pumpconfigurations Can be configured asa pump or motor Superior performance High efficiency Low noise operation at highoperating pressures International mounts andconnectionswww.parker.com/hyd/pgp500Frame size 23.184.245.316.377.438.499.5510.6111.6712.73Max continuous pressure 8827539882503625250362525036252203190Max speed at 0 inlet & maxoutlet pressure isplacement(in3/rev)Frame size 3/rev)Max continuous pressure (Bar) 275 275 275 275 275 275 275 260 260 235 235 200 190 170(PSI) 3988 3988 3988 3988 3988 3988 3988 3770 3770 3408 3408 2900 2705 2465Max speed at 0 inlet & max4000 4000 4000 3600 3600 3300 3000 3000 3000 2800 2800 2400 2300 2300outlet pressure (RPM)Frame size lacement 71332.01362.20382.32442.68523.17Max continuous pressure 2525036252503625250362522031902002900Max speed at 0 inlet & maxoutlet pressure 8
Gear Pumps/Motors Patented, interlocking body design 12 tooth gears, bronze thrust plates Tandem, triple and cross-framepumps available Common inlets available fortandem and triple pumps Continuous operating pressures upto 275 bar Production run-in available to suitOEM application conditions andto provide optimized /pgp-pgm620Frame Size PGP/PGM620 Pressure balanced design for highefficiency Reduced system noise levelscompared to earlier models andcompetitor’s pumps High power through-drive capability Wide range of integral valves forpower steering, power brakes, fandrives and implement hydraulics Load-sense and solenoidoperated unloading 19.01.1621.01.2823.01.0426.01.629.01.833.02.01Max. continuous 98827539882753988Maximum speed(RPM)3500350035003500350035003500Frame Size 02.237.02.341.02.544.02.746.02.850.03.152.03.2Max. continuous 04521030452103045Maximum Displacement(cm3/rev)(cm3/rev)19
Pumps/Motors Gear Three-piece cast iron construction Low friction bushing design Single, multiple, piggyback andthru-drive assemblies Heavy duty application Long life in severe operatingenvironmentsPGP300 Serieswww.parker.com/hyd/pgp300 Integrated or bolt-on valveoptions available Direct clutch mount available Can be configured as pumpor motorFrame size 35.62.1738.12.3340.62.48Max continuous pressure 0Max speed 0003000DisplacementFrame size PGP330/PGM330-05-07-10-12-15-17-20Displacement 48.42.9556.53.4464.63.94Max continuous pressure 502103000Max speed (RPM)3000300030003000300030003000Frame size .14.4683.65.1094.05.73104.56.38Max continuous pressure 50210300019027501752500Max speed (RPM)240024002400240024002400240024002400Frame size 88.10147.59.002452452453500 *Functioning3500as motor rev)Max continuous pressure (Bar)(PSI)Max speed (RPM)20
Gear Pumps/Motors Gerotor Pump and Motor Gerotor design (HSLT- High Speed/Low Torque) Aluminum construction for optimum power to weight ratio Bi-directional – designed for fan drive and cut off applications High-pressure mechanical seals available for series application to 1000 PSI back pressure Roller bearings for long life and high OHL capacity Buna-N Seals are stan
