How to identify hydraulic gear pump 1 type of gear support. Parker is a global manufacturer of hydraulic pumps, transmissions, gear pumps and motors, engineering superior products for a wide variety of applications. Service manual pgppgm315, 330, 350, 365 service manual hy09sm300us effective. Before this takeover, commercial hydraulics had established itself as one of the largest world names in the manufacture of. Competitive pricing permcos expansive distributor base allows us the economics. A complete range of sizes is offered in gear, gerotor, vane and piston style operating configurations. Parkers full line of high and low speed pumps provide power ranging up to 15,000 inchpounds of torque with speeds ranging from 12 rpm to,000 rpm. Commercials pumps feature onepiece drive shafts and gears made of hardened, alloy steel and supported on heavyduty roller. Catalog hy09 0300us cast iron bushing design pump motor 2. Our gears are produced to precise tolerances with a true involute profile along the tooth thus maximising volumetric efficiency. Multiple section motors are also available providing enhanced torque and speed control as well as smooth torque ripple. Commercial hydraulics is now part of the parker group one of the largest families in the hydraulics industry. We are a recognized trader and authorised dealers dowty of a wide range of dowty gear pumps. The fluid is carried around the outside of the gears to the outlet side of the pump.
Trouble logging in or dont have a phconnect account. Please see our product catalogue to see the types of pump available if you know the exact part you need, here is a selection of oem manufacturer part numbers. Commercial intertech pumps and motors, commercial intertech general listing for pumps and motors, commercial shearing, your onestop source for commercial intertech pumps and motors. Metaris mhpm gear pumps interchange with commercial. To prevent leakage caused by the common crowning effect, permco shapes gears rather than hobbing and shaving them. Theyre based on commercial s well proven p30 design. These heavyduty units are rated for 2500 psi service at speeds up to 2400 rpm. P3031, p50 tm 51, p7576 tm series single and multiple. Commercial shearing pty ltd p3p11p17 hydraulic pumps.
A flow of oil is produced by the pump due to this rotation. Pgp020 pumps and motors can be assembled in tandem to provide additional pump flow or more motor torque from on the drive shaft. Pgppgm 300 series service manual hy09sm300us 2 parker hannifin corporation gear pump division youngstown, oh. Our success has come from providing a quality product with excellent sales and service support. Review different pump types commonly used understand the difference between centrifugal pumps and positive displacement pumps. Commercial gear pumps and chelsea power takeoffs, the leading suppliers of gear pumps and power takeoff products in the work truck market, combine to provide you with the broadest coverage in the industry. Our gears are produced to precise tolerances with a true involute profile along the tooth thus. Cast iron pumps c101c102 series parkers c101c102 series dump pumps provide the most reliable, trouble free performance in the industry for dump truck and trailer applications. Identifying commercial gear width compared to pump or motor housing width 1. Commercial parker precision fluid power hydraulics. The gear pump divisions ability to engineer specialty.
Pgppgm bushing design 6 parker hannifin corporation gear pump division youngstown, oh general data pump type heavy duty, cast iron, external gear pump mounting sae standard flanges, zf, others porting sae split flanges and other types of threaded ports see table page 7 shaft style sae splined, keyed, and others see table page 7 drive. They are produced in four frame sizes pgp 503, pgp 505, pgp 511, pgp 517 with displacements ranging from 0. Bearing or bushing bearing unit series p15h p37x p25x p20 p30p31 p50p51 p75p76. If the thrust plate remains in the gear housing, remove as described in step 3. Gear pumps and motors are among the most popularly. Pump and motor division chemnitz, germany 5 heavyduty aluminium pumps and motors series pgp, pgm 500 pgp 500 pumps offer superior performance, high efficiency and low noise operation at high operating pressuresthe. Average output flow pumps 1998 commercial intertech corp. Properly selected, a gear pump will be more reliable and less maintenance intensive handle solvents, hot liquids and many chemicals that cannot be handled with. With ductile iron housings, these pumps offer pressure ratings as high as 3500 psi.
Parker commercial intertech pump repair kits pump repair kits. Service manual pgppgm315, 330, 350, 365 parker hannifin. Each section of a multiple pump or motor should be regarded as a. The pgppgm300 series pumps and motors set the standard for. Gpm hydraulic pumps and motors are particularly well suited to mobile. Gear pump division youngstown, oh 7 remove the drive gear connecting shaft. P315 p330p350p365 gear pumps and motors php manufactures bushing gear pumps and motors to the highest quality and durability for the most demanding applications. The gear mounted to this shaft driving gear engages the other gear driven gear fluid on the inlet side flows into and is trapped between the rotating gear teeth and the housing.
The pump is so named because it has two gears that are sidebyside or externalto each other. The gear pump divisions ability to engineer specialty products for. Integral gear sets include the shaft, driven gear and idler gear as one unit. Relief valve, priority valve, loadsense unloading, and. We stock a wide range of parker commercial ultra pumps, motors, flow dividers parts and spares.
Theyre built on our heavyduty p30 and p50 pump frames. Crs gear pump parts crossover guide rochester, michigan. Series single and multiple pumps and motors pressure to 3000 psi175 bar output to 120 gpm 454 lpm motors up to 5 hp tm tm. Parker gear pumps power dense design produces an energy savings and provides oems a marketable advantage to improve revenues. Brochure aluminum p3p11p17 hydraulic pumps click here to download or view it online. The ideal assembly would be a p75 with a 3 gear producing 100 gpm at. Fixed and variable displacement motors are available. Best product line one call gives you access to a complete line of pumps, motors, flow dividers, intensifiers, or replacement parts. Gears permco pumps are cut in our own plant to extremely close tolerances. Php manufactures bearing gear pumps and motors to the highest quality and durability for the most demanding applications. Commercial intertech is a registered trademark or of the parker hannifin. Gear pump division motors, winch motors and two speed motors. All gears are manufactured from high alloy forged bars. Muncie to commercial interchange the interchanges listed below are for reference to pumps listed in this catalog.
Operating pressures up to 8 bar 2,000 psi, speeds up to 2,400 rpm, flows up to 27. Delivering unsurpassed quality and performance, parkers extensive line of hydraulic pumps and motors helps you select the right product for your hydraulic application. Pump valve combinations reliable pumps commercial s g101 pump valves are a compact hydraulic power source for small dump trucks. Parker hydraulic motors deliver excellent performance with high efficiency, true wear.
Hydraulic gear pump and motor failure analysis and repair. Parker pump gear pgppgm300 gear pumpmotor fluid power. Parker pump gear pgppgm20 gear pumpmotor fluid power. Parts book p20p5051 p7576 p315 gear pumps and motors distributor program. Our products are acknowledged for their attributes like easy installation, low power consumption, light weight, minimum maintenance, corrosion resistance, perfect finish and durability. The gear pump divisions ability to engineer specialty products for unique applications has. Commercial shearing leader in pumps, valves, gears and. They are available as a standard pump, clutch pump, and tandem pump. Aluminium body gear pumps and motors series pgppgm500 pgp 500 pumps offer superior performance, high efficiency and low noise operation at high operating pressures.
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