Designed for high-performance applications, the Eaton Char-Lynn ACNAR04AAA0040000000000A gear pump excels in diverse settings such as tractors, harvesters, and machine tools. It is ideal for steering circuits, compactors, sweepers, rotary and reel mowers, lift trucks, and fan drive systems. The pump features reduced noise and vibration, ensuring smooth operation, while its improved volumetric and mechanical efficiency guarantees reliable performance.
With a minimum working temperature of -20°C, this hydraulic gear pump is versatile for challenging environments. Its field-reversible pump direction enhances adaptability, making it suitable for auxiliary work circuits. Measuring 5.12 inches in width, the pump is compact yet powerful, incorporating advanced technology from Danfoss Power Solutions.
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
26004-RZK
Product Weight
6.00 lbs
Product Questions & Answers (3)
Question by: Roy D on Jan 1, 2026, 10:37 AM
Will this gear pump work okay on my tractor's hydraulic system? Don't wanna get the wrong thing, ya know.
Answer by: Customer Support on Jan 3, 2026, 8:10 AM
Use-case-first. This Danfoss/Eaton gear pump is suitable for tractors and harvesters, along with other applications like machine tools and steering circuits.
Question by: Danny C on Jan 9, 2026, 11:43 AM
runs in both directions or just one way? trying to figure out if i gotta buy two of these for my setup
Answer by: Customer Support on Jan 11, 2026, 6:27 AM
Field reversible pump direction is a built-in feature on this unit, so you can flip the rotation without swapping out parts. One pump handles both directions, which keeps things simpler when you're working out the hydraulic connections on your system.
Question by: Brenda P on May 13, 2025, 7:07 PM
got a steering circuit on a piece of equipment, is this the kind of pump folks use for that?
Answer by: Customer Support on May 15, 2025, 6:20 AM
Common uses for this Series 26 external gear pump include steering circuits, along with things like tractors and harvesters, lift trucks, and machine tools.