The Danfoss Series 26 is a fixed displacement external gear pump engineered for demanding mobile and industrial hydraulic applications. Designed with a step grind on the shaft seal area, this unit delivers reduced noise and vibration alongside improved volumetric and mechanical efficiency. The field-reversible pump direction adds installation flexibility across a wide range of circuit configurations.
Model ACNAL09ABA0010000AAYCF0A is rated for a minimum working temperature of -20°C, making it suitable for use in variable ambient conditions. Typical applications include tractors and harvesters, machine tools, steering circuits, compactors, sweepers, rotary and reel mowers, lift trucks, fan drive systems, and auxiliary work circuits.
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
Net Pack Quantity Units
EA
NMFC
125820
Product Width
5.12
Special Features
Step Grind on Shaft seal area
Sub Brand
None
Supplier Part Number
26009-LAN
Product Weight
8.00 lbs
Product Questions & Answers (2)
Question by: Brett H on Aug 19, 2025, 9:17 PM
Reckon this'll work on my tractor? Gotta get the hay in before the rain.
Answer by: Customer Support on Aug 21, 2025, 6:09 AM
This Series 26 gear pump is often used in tractors and harvesters, so it could be a good fit. Confirm that the ACNAL09ABA0010000AAYCF0A model meets your tractor's specific hydraulic requirements for flow rate and pressure.
Question by: Brenda H on Sep 8, 2025, 4:50 PM
got a Series 26 pump that finally gave out on my harvester, does this ACNAL09ABA0010000AAYCF0A run in both directions or am I locked into one rotation?
Answer by: Customer Support on Sep 10, 2025, 9:52 AM
Field-reversible direction is built right into this pump, so you're not locked in. You can swap rotation to match your circuit without sourcing a different unit. That flexibility makes it a solid drop-in for most harvester setups where hydraulic connections configuration isn't always predictable.