Catalog excerpts
Bent axis hydraulic pumps
Open the catalog to page 1Contents Range and characteristics . . . . . . . . . . . . . . . . . . . . . . . . . 1 W series pumps The new W series bent axis piston pumps from LEDUC are of the most Order code system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Performance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 modern design, and exist in displacements from 12 to 125cc. These W pumps were developed to satisfy the needs of both the industrial hydraulics market : hydraulic power packs,...
Open the catalog to page 2Range and characteristics W series pumps Bent axis piston pumps for mobile and industrial applications Working pressure : 450 bar. 12 models from 12 to 125 cc/rev. Splined or keyed shaft. Minimum size envelope - High rotating speeds - High output pressure max Pump model continous speed (rpm) pumps mini/max temperature * (°C) * Available with special low temperature seals. For 40°C, please, contact us. Order code system for W pump To obtain the code for your pump, complete the different parameters 02, 04, 05, 07 and 08 in the table on the left, according to the options you require (see table...
Open the catalog to page 3Dimensions W series pumps splined shaft cylindrical keyed shaft
Open the catalog to page 4Performance W series pumps Torque absorbed as function of pump outlet pressure Torque (m.daN) 80 These graphs are the results of testwork done in the HL R&D laborathe pump is supplied through a 2" diameter, 4 meters long hosing, and tank situated slightly above pump.
Open the catalog to page 5Installation and start-up W series pumps ydraulic uid please consult our Technical Department. Recommended viscosity: - between 20 and 40 cSt : within this range the pumps will perform according to the characteristics given; - minimum viscosity : 5 cSt; - maximum viscosity :400 cSt. Filtration of ydraulic uid The service life of the pump depends on the quality and cleanliness of the We recommend minimum cleanliness as follows: - class 9 according to NAS 1638; - class 6 according to SAE; - class 18/15 according to ISO standard. Acceptable forces on W pump shaft It is preferable to avoid...
Open the catalog to page 6hydraulic motors Fixed displacement ors. bent-axis piston motors. 0 Models from 5 to 180 cc. O Available both in ISO and SAE versions. PA PA PAC PAC PAD p piston pumps for trucks HYDRO LEDUC offers 3 types of piston pumps perfectly suited to all truck and PTO-mount applications. Fixed and variable displacement from 12 to 150 cc. micro-hydraulics s mobile and industrial pumps HYDRO LEDUC know-how: Fixed displacement pumps, the W series, and variable displacement pumps, the DELTA series. High pressure capabilities within minimal size. ors, rs axial piston micro-hydraulic motors, , etc. tc...
Open the catalog to page 7HYDRO LEDUC HYDRO LEDUC GmbH HYDRO LEDUC SAS with capital of 4 065 000 euros Siret 319 027 421 00019 RC Nancy B 319 027 421 The information is given as rough guide. Not contractual document. Cancels and replaces previous version. Complete catalogues available at:
Open the catalog to page 8All HYDRO LEDUC catalogs and technical brochures
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