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VICKERS 45VQ50AF 1A20

Description & Features

The Vickers 45VQ50AF 1A20 vane pump is suitable for demanding high-pressure, high-speed applications, with outstanding volumetric efficiency and a long operating life. This Vickers vane pump is constructed of durable cast iron with Buna-N seals, ensuring compatibility with a range of fluids. It is commonly used in oil and gas, metal cutting, dump truck, wheel loader, and plastic injection molding equipment.

With a flow rate of 308.98355712 litres per minute, this hydraulic vane pump offers reliable performance in demanding applications.

SKU: 434500-1

Supplier Part Number (MPN): 434500-1

Specifications

Alternate Part Numbers Alternate Part Number MINO-00900H61374	Application Oil and Gas, Metal Cutting, Dump Truck, Wheel Loader, Plastic Injection Molding	Brand DANFOSS POWER SOLUTIONS II LLC (VICKERS)	Brand Vickers	Pack Size 1.00	UOM EA	Features Longer operating life\|Oustanding volumetric efficiency\|Built for high-pressure, high-speed applications	Flow Rate1 308.98355712 litre per minute	ICC Hydraulic - Vane Pumps	Language English	Product Material Cast Iron	Product Width 8.38	Seal Material Buna-N	Series 45VQ	Special Features None	Sub Brand Vickers	Supplier Part Number 434500-1	Product Weight 75.00 lbs

Product Questions & Answers (3)

Question by: Wade R on Jan 9, 2026, 7:20 AM

got a high-speed hydraulic setup that runs pretty hard, is this 45VQ pump the kind built for that?

Answer by: Customer Support on Jan 10, 2026, 8:40 PM

Built for high-pressure, high-speed applications, the 45VQ series vane pump is a good match for demanding systems where you want strong volumetric efficiency and a long operating life.

Question by: Rhonda H on Jan 29, 2026, 3:08 PM

Will this here pump work okay on a dump truck application?

Answer by: Customer Support on Jan 30, 2026, 5:02 PM

Absolutely, this Vickers vane pump is frequently used in dump truck equipment, among other applications like oil and gas and plastic injection molding.

Question by: Ronnie M on Mar 3, 2026, 8:47 AM

Flow rate on this one shows just under 309 liters per minute, is that the kind of output you'd expect to see in a dump truck or wheel loader setup, or is this pump more geared toward shop equipment like injection molding machines?

Answer by: Customer Support on Mar 5, 2026, 6:12 AM

Both, actually. The 45VQ50AF puts out right around 309 liters per minute, and that flow range fits several of the listed applications, dump trucks, wheel loaders, and plastic injection molding are all explicitly supported uses. It handles high-pressure, high-speed demands well, so whether you're running mobile equipment or a production floor machine, this pump is built for that kind of workload.