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 83010390 (HYDRAULIKPUMPE 90R055KA5) is a 55 ccm displacement industrial component featuring clockwise rotation, an SAE-C 4-hole mounting flange, and an ANSI B92.1 splined shaft (z14 12/24dp). This unit operates at a 450 bar delta pressure and a speed of 3900 U/min, equipped with internal charge pressure filtration, electric proportional 14-85mA control, and mechanical manual override options. Factory settings include a 420 bar high-pressure limit for both HD-A and HD-B ports along with a 24 bar neutral pressure setting, configured without a through drive. Submit the exact part number, quantity, and application requirements to receive a formal quotation.
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 83010390. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.