Power Units: Proven Standards & Versatile Custom Solutions

Aberdeen Dynamics Standard Oilfield Hydraulic Power Unit (HPU) is available in four different motor and pump combinations, either NEMA 4 or explosion proof for a drilling rig. There is optional equipment available for all models. All models can produce up to 3,000 PSI.

Standard HPU Models

Single 60 HP motor and 3,000 PSI pressure compensated pump with maximum flow of a nominal 45 GPM
Single 75 HP motor and 3,000 PSI pressure compensated pump with maximum flow of a nominal 65 GPM

Dual 60 HP motors and 3,000 PSI pressure compensated pumps with maximum flow of a nominal 45 GPM each
Dual 75 HP motors and 3,000 PSI pressure compensated pumps with maximum flow of a nominal 65 GPM each

All standard HPU’s include:

A 200 gallon hydraulic reservoir with sight level gauge, desiccant breather, level switch and temperature switch
Oversized in the tank return filter with visual clogged filter indicator and filter bypass check valve
Pump suction strainer with automatic clogged bypass check valve for each pump
Pump suction valves
45 or 65 nominal GPM Parker pressure compensated, variable displacement, horse power limited, hydraulic piston pump
High pressure hydraulic filter with visual clogged filter indicator and automatic clogged filter bypass check valve for each piston pump

60 or 75 HP 460/3/60 TEFC, or Class I, Division 1, Group D 1,800 RPM C-faced motor
Kidney circuit with forced air hydraulic oil cooler and filter to insure clean hydraulic fluid with a long service life
Pump pressure gauges, one each for kidney pump, and each piston pump
Adjustable relief valve for each piston pump to protect pump and components
Hydraulic quick connects, one for the pressure line (1 ¼”), the other for the tank line (1 ½”)
Motor starter with high oil temperature and low level shutoff housed in a NEMA 4 or Class I, Division 1, Group D enclosure

Custom Power Solutions

In addition to our standard HPU configuration, Aberdeen can also design and build custom power units to fit your specific requirements. Contact us today to learn more about our economical, reliable, and rugged oilfield power solutions.