Confirm the exact configuration
Use the manufacturer part number and model code—not appearance alone. Connection, size, material, voltage, pressure, seal, and control options can differ within the same product family.

Danfoss Power Solutions
The Danfoss Power Solutions 4281751 industrial component (Model HYDRAULIKPUMPE 42R28DLNN / 4281751 | 1636550) features a 28 ccm displacement, SAE-B 2-loch mounting flange, and an ANSI B92.1 splined shaft (z15 16/32dp) with clockwise rotation up to 3400 U/min. Operating with a 400 bar delta operating pressure and saugfilterung filtration, this unit includes an SAE-A (z9 16/32dp) through drive, internal flushing valve, mechanical proportional control, and factory settings of HD-A 345 bar, HD-B 345 bar, and ND 20 bar. Submit the exact part number, quantity, and application requirements for a formal quote.
Industrial and obsolete parts are priced per enquiry: the final price depends on available stock, condition, quantity, and your delivery destination, so a fixed list price would be misleading. Request a quote and we confirm current pricing, lead time, and sourcing options — including hard-to-find and discontinued Danfoss Power Solutions references — within one business day.
For a faster response, include quantity, condition, and delivery destination.
Verified configuration
Engineering context
Use the manufacturer part number and model code—not appearance alone. Connection, size, material, voltage, pressure, seal, and control options can differ within the same product family.
Provide quantity, delivery country and ZIP/postal code, required condition, target date, and photographs of the existing nameplate when available.
Our sourcing response is prepared against Danfoss Power Solutions 4281751. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.