Danfoss / Eaton S/A Servo Piston 0104401-000

Specifications

Alternate Part Numbers Alternate Part Number 104401-000	Class WEB-ITEM	Brand Danfoss – Hydraulics	Brand Char-Lynn	Pack Size 1.00	UOM EA	Features Available in all configurations and sizes	ICC Piston Pump Accessories	Language English	Net Pack Quantity Units EA	NMFC 125820	Package Contents PUMP SERVO PISTON S/A H	Supplier Part Number 104401-000	Product Weight 0.99 lbs

Product Questions & Answers 4

Product Questions & Answers

servo piston, what’s it actually do on a Danfoss or Eaton piston pump?

Question by: Jerry H on Oct 18, 2025, 5:24 PM

In a piston pump configuration, the servo piston acts as part of the servo mechanism that regulates the pump's functions. It’s designed for use in Danfoss and Eaton S/A piston pump applications.

Answer by: Customer Support on Oct 21, 2025, 11:55 AM

just trying to figure out what brand of pump that servo piston accessory actually fits

Question by: Phil B on Aug 30, 2025, 1:49 PM

This accessory component fits as a replacement for Danfoss and Eaton piston pumps.

Answer by: Customer Support on Sep 1, 2025, 1:17 PM

is this the actual servo piston or just a replacement part for the danfoss pump?

Question by: Larry B on Oct 22, 2025, 3:49 PM

You're looking at a replacement servo piston that's specifically created as an accessory for Danfoss and Eaton piston pumps. This part is the servo piston itself, which is essential for wear replacement during maintenance or rebuilding.

Answer by: Customer Support on Oct 25, 2025, 9:57 AM

Does this servo piston work with all Eaton piston pumps or just certain ones?

Question by: Danny B on Nov 14, 2025, 6:55 PM

As an accessory, the servo piston is designed for specific Danfoss and Eaton piston pumps, controlling internal actuation within these systems.

Answer by: Customer Support on Nov 17, 2025, 9:57 AM