CESSNA GEAR PUMP

Description & Features

Eaton Char-Lynn Cessna gear pumps are used in a variety of demanding applications, including agricultural equipment, civil engineering, primary metals, material handling, and metal forming.

This Cessna gear pump offers improved volumetric and mechanical efficiency and reduced noise and vibration. Field reversible pump direction adds to the flexibility of this external gear pump.

SKU: 25505-LSA

Supplier Part Number (MPN): 25505-LSA

Specifications

Brand
Danfoss
Dimensions
6.47 in L x 7 in W x 5.68 in H
Gear Type
Single-Stage
Housing Color
Red
Housing Finish
Primer
Housing Material
Aluminum
Inlet Size
1-5/8-12
Inlet Type
SAE O-ring
Model
25505
Mounting Type
Flanged
nmfc
125820
Outlet Size
1-1/16-12
Outlet Type
SAE O-ring
Rotation
Counterclockwise (Left-Hand)
Segment Code
A
Series
L2 Series
Shaft Pitch
16/32
Unit Type
Plain

Product Questions & Answers (3)

Question by: Tommy K on Oct 31, 2025, 1:11 PM
got a machine that needs a fixed displacement external gear pump. is this one that style or am i off track
Answer by: Customer Support on Nov 2, 2025, 8:47 AM
For pump type, it falls under “Hyd Fixed Dis External Gear Pump,” so you are looking at a fixed displacement external gear pump.
Question by: Stan P on Oct 13, 2025, 5:21 PM
Will this gear pump hold up okay in an agricultural application, say running on farm equipment most of the day?
Answer by: Customer Support on Oct 15, 2025, 2:53 PM
These Cessna/Eaton gear pumps are definitely built for that kind of work. They’re commonly used in agricultural, civil engineering, and even metal forming, so it should handle a typical farm equipment duty cycle without any problems.
Question by: Kirk R on Aug 13, 2025, 11:27 AM
pump says it's field reversible, how hard is that to actually do on one of these L2 series units?
Answer by: Customer Support on Aug 15, 2025, 6:28 AM
Reversing the rotation on this pump is something you can handle without pulling it off the machine entirely. The Series L2 is built so the direction can be changed in the field, meaning the porting and internal configuration allow for it without specialized tooling or sending it back to a shop. It's one of the more practical features on this pump, especially if you're setting up a circuit that needs to run in both directions depending on the application.

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