Danfoss / Eaton BACK Plate Assembly 70422-LXX 0070120-311

Specifications

Alternate Part Numbers Alternate Part Number 70120-311	Class WEB-ITEM	Brand Danfoss – Hydraulics	Brand Danfoss Power Solutions	Pack Size 1.00	UOM EA	Features Available in all configurations and sizes	ICC Piston Pump Accessories	Language English	Package Contents Backplate S/A	Product Material Ductile Iron	Product Width 5.09	Supplier Part Number 70120-311	Product Weight 0.99 lbs

Product Questions & Answers 5

Product Questions & Answers

back plate assembly 70422-LXX, what am i actually getting here?

Question by: Ray A on Dec 31, 2025, 7:46 AM

The 70422-LXX is a back plate assembly accessory specifically designed for piston pump setups by Danfoss and Eaton.

Answer by: Customer Support on Jan 3, 2026, 5:33 PM

what kind of pump does this plate accessory actually go to

Question by: Danny R on Sep 18, 2025, 10:17 AM

This accessory fits Danfoss and Eaton piston pumps—you'll use the 70422-LXX just for those models.

Answer by: Customer Support on Sep 19, 2025, 12:45 PM

Is this the backplate that goes with the 70422 series Eaton piston pumps or can it swap onto other models too?

Question by: Dale M on Oct 25, 2025, 9:57 AM

It's tailored just for the 70422 series of Eaton/Danfoss piston pumps. Backplate assemblies are precisely crafted for unique pump housings and port configurations, so compatibility with other models can't be promised.

Answer by: Customer Support on Oct 26, 2025, 5:35 PM

whats included when you order this, just the plate or does it come with gaskets and hardware

Question by: Wes T on Dec 19, 2025, 8:39 AM

The deal here includes the backplate assembly. The listing doesn't specify whether gaskets or mounting hardware are included; you might want to have those ready separately.

Answer by: Customer Support on Dec 20, 2025, 1:00 PM

Does this back plate fit with older Eaton piston pumps or just the newer ones?

Question by: Dustin C on Oct 29, 2025, 7:39 AM

The 70422-LXX back plate is designed to fit both Danfoss and Eaton piston pumps, catering to their regular replacement demands.

Answer by: Customer Support on Oct 31, 2025, 5:51 PM