Danfoss / Eaton-Gear Pump ASSY 25503-LAF

Specifications

Application Agricultural, Civil Engineering, Primary metals, Material handling, Speciality Construction, Metal Forming, Natural Resources	Brand Danfoss – Hydraulics	Brand Danfoss Power Solutions	Pack Size 1.00	UOM EA	Features 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 7	Special Features None	Supplier Part Number 25503-LAF	Product Weight 14.00 lbs

Product Questions & Answers 2

Product Questions & Answers

been running the same piece of equipment for years and need to swap out the gear pump. this a fixed-displacement external gear unit?

Question by: Randy R on Feb 7, 2026, 8:12 PM

Fixed displacement is exactly what it is. The Series L2 platform this pump is built on covers external gear pump applications where you need consistent output without variable displacement complexity. It fits into hydraulic circuits that call for that type of pump, so if that's what your equipment is running, you're looking at the right category.

Answer by: Customer Support on Feb 9, 2026, 6:51 AM

Can this gear pump handle different kinds of hydraulic fluids, or do I need to stick with somethin' specific?

Question by: Ross P on Oct 16, 2025, 3:33 PM

This Danfoss/Eaton gear pump is designed for use with a range of hydraulic fluids commonly found in industrial and mobile applications. Refer to the manufacturer's datasheet for approved fluid types to ensure optimal performance and longevity.

Answer by: Customer Support on Oct 18, 2025, 6:01 AM