Permco Hydraulic Parts

Permco is a leading manufacturer of high-pressure hydraulic gear/vane pumps and motors, flow dividers, intensifiers, and accessories. Available in a wide variety of sizes and configurations to suit your application needs.

The Perfection Machining Company was founded in 1964 to design and manufacture replacement parts for the mining industry.   Renamed Permco 4 years later, the family-owned business developed a wide array of replacement hydraulic parts and eventually expanded its manufacturing capabilities to include cast iron parts and the resulting complete units.

Today, we maintain our focus on customer service and continue a decades-long tradition of developing fluid power systems that meet each of our customer’s specific needs. Permco’s product offering now includes gear and vane pumps/motors, flow dividers, intensifiers and a variety of accessories and components.

Permco offers the highest quality product possible to our wide customer base of OEMs and distributors.  Because we understand that our success depends on the success of our customers, we are committed to reducing customers’ costs and increasing the simplicity of doing business with us.

Products

Permco proudtcs as below :

Bushing Pump / Motors

  • 124 Series Small displacement sleeve bushing pumps and motors
  • 197 Series Small to medium displacement sleeve bushing pumps and motors
  • 257 Series Medium displacement sleeve bushing pumps and motors
  • 360 Series Large displacement sleeve bushing pumps and motors
  • 424 Series Small displacement sleeve bushing pumps and motors
  • 460 Series Large displacement sleeve bushing pumps and motors

Bearing Pump / Motors

  • LEGACY SERIES 1500
    Small displacement roller bearing pumps and motors
  • LEGACY SERIES 2500 Hydraulic Gear Pump
    Medium displacement roller bearing pumps and motors
  • LEGACY SERIES 3700 Hydraulic Gear Pump
    Large displacement roller bearing pumps and motors
  • SERIES 2100 Hydraulic Gear Pump
    Small displacement roller bearing pumps and motors
  • SERIES 3000/3100 Hydraulic Gear Pump
    Small displacement roller bearing pumps and motors
  • SERIES 5000/5100 Hydraulic Gear Pump
    Medium displacement roller bearing pumps and motors
  • SERIES 5151 Hydraulic Gear Pump
    Medium displacement roller bearing pumps and motors
  • SERIES 7500/7600 Hydraulic Gear Pump
    Large displacement roller bearing pumps and motors

Vane Pump / Motors

  • PT7B SERIES Hydraulic Vane Pump
    Small displacement vane pump
  • PT7D SERIES Hydraulic Vane Pump
    Medium displacement vane pump
  • PT6E SERIES Hydraulic Vane Pump
    Large displacement vane pump
  • PM4D SERIES Hydraulic Vane Pump
    Medium displacement vane motor
  • PM4E SERIES Hydraulic Vane Pump
    Large displacement vane motor

Dump and Refuse Pump

  • GEMINI DG-20 / RG-20
    Designed to be used with dual-use applications, typically a dump trailer and live floor or goose neck
  • DMD-25 / DM-640-25 SERIES
    Pump/valve assembly for heavy and medium duty dump trucks and dump trailers
  • DMD-20 / DM-512-20 SERIES
    Pump/valve assembly for heavy and medium duty dump trucks and dump trailers
  • DMR-400 / DMD-400 SERIES
    Pump/valve assembly for medium and light duty dump trucks
  • DMR-300 / DMD-300 SERIES
    Pump/valve assembly for medium and light duty dump trucks

Flow Divider and Intensifiers

Flow dividers are used to maintain consistent flow rates in different legs of a hydraulic system regardless of the pressure in each circuit. They can also be used for intensification, to operate a component at a higher pressure than the current system supplies.

Refuse Versa Pak

  • VERSA-PAK FLOW CONTROL/UNLOADER SYSTEM
  • VERSA-PAK DRY VALVE SYSTEM
  • VERSA-PAK UNLOADING SYSTEM

Parts & Accessories

  • IN-LINE AND PILOT RELIEF VALVES
  • FILTERS
    A series of spin-on filters are accessorized with a selection of adapters/heads for a variety of applications. Indicators, gage ports and by-pass valves are available to customize each application.
    Hydraulic fluids are efficiently filtered through return line applications. Maximum working pressure 100 PSI/Burst 300 PSI.
  • THRUST PLATES
    A high density bronze alloy is used in all Permco Thrust Plates.
  • GEARS AND SHAFTS
    Gears/Shafts for Permco pumps and motors are cut in our own plant to extremely close tolerances.
  • CASTINGS
    Housings, port-end covers, shaft-end covers
  • VALVES
  • FLOW METER
    Permco’s mechanical hydraulic tester provides the ideal solution for servicing and commissioning hydraulic circuits on agricultural, as well as on and off road mobile equipment.

Ref : Product lines from PETOL™ GEARENCH

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