VICKERS 3520V38A8 1AA22R

Description & Features

Designed for demanding industrial applications, the Vickers 3520V38A8 1AA22R is a cast iron vane pump from the Vickers V Series, engineered for use in metal cutting machinery, plastic injection molding equipment, dump trucks, wheel loaders, and oil and gas applications. With a flow rate of approximately 121.2 litres per minute, it is well suited to systems requiring consistent, high-volume hydraulic output.

Built around an innovative intra-vane cartridge design, this pump delivers reduced noise levels alongside strong volumetric efficiency, a practical combination for industrial environments where both performance and operating conditions matter. Buna-N seals provide reliable fluid compatibility with standard hydraulic oils. The pump belongs to the VHO series and carries the Vickers sub-brand, now part of the Danfoss and Eaton portfolio.

SKU: 02-137278-1

Supplier Part Number (MPN): 02-137278-1

Specifications

Brand
Vickers by Danfoss
Cartridge Type
22 Design
Dimensions
14.9 in L x 10.44 in W x 8.4 in H
Displacement
7.4 cu-in Shaft, 1.7 cu-in Cover
Drive Shaft Type
Square Keyed
Flow Rate
38 gpm Shaft, 8 gpm Cover
Housing Material
Iron
Maximum Operating Pressure
2500 psi
Mounting Type
Flanged
Outlet Post From CVR End
Outlet 1: Opposite Inlet, Outlet 2: 135 deg CCW From Inlet
Outlet Size
3/4 in, 1-1/4 in
Outlet Type
Threaded
Port Connection
Inlet: 4 Bolt Flanged, Outlet 1: 4 Bolt Flanged, Outlet 2: 4 Bolt Flanged
Rotation Direction
Clockwise
Seal Material
Buna-N
Seal Type
Standard
Series
3520 Series
Vane Type
Fixed Displacement and Balanced

Product Questions & Answers (2)

Question by: Hank P on Jan 15, 2026, 6:56 PM
What kinda machines does this pump usually go in?
Answer by: Customer Support on Jan 17, 2026, 3:35 PM
Its applications include metal cutting machinery, plastic injection molding equipment, dump trucks, wheel loaders, and the oil and gas industry.
Question by: Darryl C on Dec 7, 2025, 10:56 AM
what all is this pump rated for use in? trying to figure out if it'll work on a wheel loader we got sitting in the yard
Answer by: Customer Support on Dec 9, 2025, 10:37 AM
Cast iron build and a flow rate right around 121 liters per minute, this one covers a solid range of equipment. Wheel loaders are one of the listed applications, along with dump trucks, metal cutting machinery, plastic injection molding equipment, and oil and gas setups. Buna-N seals handle standard hydraulic oil without issue, so if your loader is running conventional hydraulic fluid, you should be in good shape on compatibility.

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