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VICKERS 4525V60A21 1AA22R

Description & Features

A double-circuit vane pump built for high-demand industrial hydraulic systems, the Vickers 4525V60A21 1AA22R is part of the Vickers by Danfoss/Eaton V Series and delivers a flow rate of approximately 121 liters per minute. Its intra-vane cartridge design supports consistent volumetric efficiency while contributing to reduced operating noise, a practical advantage in noise-sensitive environments such as metal cutting and plastic injection molding facilities.

Constructed from cast iron with Buna-N seals, this pump is suited to demanding fluid power applications across oil and gas, metal cutting, dump truck, and wheel loader equipment. The VHO Series designation places it within a well-established product family known for reliable performance in both mobile and industrial hydraulic circuits.

SKU: 02-137445-1

Supplier Part Number (MPN): 02-137445-1

Specifications

Alternate Part Numbers Alternate Part Number MINO-00900H42448	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 Innovative intra-vane cartridge design\|Reduces noise\|Excellent volumetric efficiency	Flow Rate1 121.23383808 litre per minute	ICC Hydraulic - Vane Pumps	Language English	Net Pack Quantity Units EA	NMFC 77.50	Product Material Cast Iron	Product Width 10.44	Seal Material Buna-N	Series VHO	Special Features None	Sub Brand Vickers	Supplier Part Number 02-137445-1	Product Weight 101.00 lbs

Product Questions & Answers (2)

Question by: Dean J on Jan 11, 2026, 11:32 AM

If I'm running this pump hard all day, will the Buna-N seals hold up, or should I plan on replacing them down the line?

Answer by: Customer Support on Jan 13, 2026, 6:04 AM

Cast iron construction and Buna-N seals give this Vickers pump good durability for demanding fluid power applications like those in oil and gas, metal cutting, dump trucks, and wheel loaders. Regular maintenance will always help, but the seals are made to handle tough environments.

Question by: Vince T on Sep 13, 2025, 6:32 AM

running a double-circuit setup on a wheel loader and been trying to nail down what kind of flow we're actually looking at with this pump. anybody know the output?

Answer by: Customer Support on Sep 15, 2025, 7:44 AM

Running both circuits, you're looking at roughly 121 liters per minute out of this unit. That's the rated flow for the 4525V60A21, and for wheel loader work that kind of output holds up well under the demands of simultaneous circuit operation. The double-circuit design is really what makes it practical for that application since you're not splitting a single-circuit pump across two systems and losing efficiency doing it.