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.
Reduced noise and vibration|Improved volumetric and mechanical efficiency|Field reversible pump direction
ICC
Hyd Fixed Dis External Gear Pump
Language
English
Minimum Working Temperature
-20
Product Width
5.12
Special Features
None
Sub Brand
None
Supplier Part Number
26504-RDC
Product Weight
11.00 lbs
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.