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P400 Series Hydraulic Pumps

Latest News | June 23, 2021

 

In addition to the P400 hydraulic drive pumps announced in the November 12, 2020 news release, Giant has continued to develop additional models, which now incorporate the standard 20 mm stroke models.  This means that the following models are now available with a mounting flange on the pump that is designed to accept with either SAE 2B or SAE 4B hydraulic motors with a 13T 16/32 involute spline shafts.

The full line of P400 Series hydraulic pumps include:

P414
P420
P422
P423
P425
P435
P455
P450
P460
P465
P470
P480
P485
P490

The pumps are available with shafts on either the right-hand or left-hand side.  Other than the crankshaft and bearing cover, all other components are consistent with other P400 series pumps, such as tapered roller bearings, bronze connecting rods, stainless steel polished and ground plunger bases, solid ceramic plungers, stainless steel valves, highest quality seals and either forged brass, nickel-aluminum-bronze manifolds or AISI 316 stainless steel manifolds.

Some common applications will be sewer cleaning, direction drilling, hydro-excavating, hydrostatic testing, pot holing, surface preparation, agricultural spraying, mobile cleaning units, and many others.

 

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For 50 years, Giant Pumps has offered the most dependable positive displacement high-pressure triplex pumps available. Designed and built to the highest quality standards, customers count on Giant Pumps products to keep their equipment running. Every design detail of Giant Pumps products is optimized for long-life and reliable performance, making Giant Pumps the most trusted name in high-pressure pumps and systems.

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