Danfoss / Eaton-S26 Gear Pump (MULTIPLE)

Description & Features

Designed for a broad range of mobile and industrial equipment, the Danfoss / Eaton-S26 Gear Pump (Multiple) is a fixed displacement external gear pump built to handle demanding hydraulic circuit requirements. Rated for use down to -20°C, it suits applications including tractors and harvesters, lift trucks, compactors, sweepers, rotary and reel mowers, fan drive systems, and machine tool steering circuits.

The Series 26 delivers reduced noise and vibration alongside improved volumetric and mechanical efficiency, making it well suited for both primary work circuits and auxiliary hydraulic functions. A field-reversible pump direction adds installation flexibility, allowing the unit to be configured on-site without additional parts.

SKU: 26504-RDC

Supplier Part Number (MPN): 26504-RDC

Specifications

Brand
Danfoss
Gear Type
Multi-Stage
Housing Material
Aluminum
Inlet Type
SAE O-ring
Model
26504
Mounting Type
2-Bolt Flanged
Outlet Type
SAE O-ring
Rotation Direction
Clockwise
Series
26 Series
Shaft Type
Splined Shaft

Product Questions & Answers (1)

Question by: Merle C on Jan 20, 2026, 3:51 PM
got a couple of these Series 26 pumps going on some harvest equipment and need to know how cold they can run before things start going sideways. what's the low end temp rating on this unit?
Answer by: Customer Support on Jan 22, 2026, 6:46 AM
Cold weather operation bottoms out at -20°C for this pump, so early morning fall harvest conditions shouldn't push it past its limits. That rating covers the lower end of most seasonal field work without needing special cold-start accommodations.

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