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Used process engineering inc

  • Ronan Eng X55-600-EX-1SM/ X55600EX1XM. Current

    Ronan Eng X55-600-EX-1SM/ X55600EX1XM. Current to Pressure Transducer. Loc6D-22

    • Manufacturer: Ronan Engineering

    Ronan Eng X55-600-EX / X55600EX1XM. Current to Pressure Transducer. Loc6D-22* We repair all types of industrial automation including AC Servo Drives, Servo Motors, Operator Interface Panels, PLC's, Sensors, Proc...

    $315 USD
    Duncan, SC
  • Ono Sokki CT-651 CT651 Digital

    Ono Sokki CT-651 CT651 Digital Engine Tachometer 4F

      Used automation parts pulled from storage or the working environment. Tested to the best of our ability. Shows signs of normal use. Here at Palmetto Automation Inc. we endeavor to provide otherwise high cost part...

      $207 USD
      Duncan, SC
    • United Electric Controls Type J110

      United Electric Controls Type J110 Model 453 Stock 9772 Pressure Switch. 6E-2

      • Manufacturer: United Electric Controls

      Items are spares/engineering demo hookups that were pulled from an industrial working environment. We repair all types of industrial automation including AC Servo Drives, Servo Motors, Operator Interface Panels, ...

      $32 USD
      Duncan, SC
    • United Electric Controls Type J21K

      United Electric Controls Type J21K Model 254 Stock 9545 Pressure Module. 6E-13

      • Manufacturer: United Electric Controls

      Items are spares/engineering demo hookups that were pulled from an industrial working environment. We repair all types of industrial automation including AC Servo Drives, Servo Motors, Operator Interface Panels, ...

      $59 USD
      Duncan, SC
    • Festo PEV-1/4-B (10773) Pressure Switch,

      Festo PEV-1/4-B (10773) Pressure Switch, 15-175PSI, 250VAC/125VDC. 6B-13

      • Manufacturer: Festo

      Items are spares/engineering demo hookups that were pulled from an industrial working environment. We repair all types of industrial automation including AC Servo Drives, Servo Motors, Operator Interface Panels, ...

      $47 USD
      Duncan, SC
    • United Electric Controls J400 Model

      United Electric Controls J400 Model 451 Pressure Switch, 225 Max PSI. 6E-18

      • Manufacturer: United Electric Controls

      Items are spares/engineering demo hookups that were pulled from an industrial working environment. We repair all types of industrial automation including AC Servo Drives, Servo Motors, Operator Interface Panels, ...

      $80 USD
      Duncan, SC
    • BOURNS 3400S-1-102L POTENTIOMETER, 1K OHM.

      BOURNS 3400S-1-102L POTENTIOMETER, 1K OHM. 4E-35

      • Manufacturer: Bourns

      Items are spares/engineering demo hookups that were pulled from an industrial working environment. We repair all types of industrial automation including AC Servo Drives, Servo Motors, Operator Interface Panels, ...

      $90 USD
      Duncan, SC
    • United Electric Controls J120 Model

      United Electric Controls J120 Model 9778 2-100psi Control Module. 4C-43

      • Manufacturer: United Electric Controls

      Items are spares/engineering demo hookups that were pulled from an industrial working environment. We repair all types of industrial automation including AC Servo Drives, Servo Motors, Operator Interface Panels, ...

      $113 USD
      Duncan, SC
    • ETI Systems DC22-10-10K Potentiometer w/Turn-Counting

      ETI Systems DC22-10-10K Potentiometer w/Turn-Counting Dial. 4B-40

      • Manufacturer: ETI Systems

      Items are spares/engineering demo hookups that were pulled from an industrial working environment. We repair all types of industrial automation including AC Servo Drives, Servo Motors, Operator Interface Panels, ...

      $135 USD
      Duncan, SC
    • Dwyer MS2-W112-LCD Magnesense II Digital

      Dwyer MS2-W112-LCD Magnesense II Digital Pressure Switch. 6D-7

      • Manufacturer: Dwyer

      Items are spares/engineering demo hookups that were pulled from an industrial working environment. We repair all types of industrial automation including AC Servo Drives, Servo Motors, Operator Interface Panels, ...

      $176 USD
      Duncan, SC
    • Coperion 50980-790 Pressure Load Cell,

      Coperion 50980-790 Pressure Load Cell, 190 Bar. 6C-3

      • Manufacturer: Coperion Waeschle

      Items are spares/engineering demo hookups that were pulled from an industrial working environment. We repair all types of industrial automation including AC Servo Drives, Servo Motors, Operator Interface Panels, ...

      $266 USD
      Duncan, SC
    • UNITED ELECTRIC H100-535 Pressure Module,

      UNITED ELECTRIC H100-535 Pressure Module, 100psi. 6E-17

      • Manufacturer: UNITED ELECTRIC

      Items are spares/engineering demo hookups that were pulled from an industrial working environment. We repair all types of industrial automation including AC Servo Drives, Servo Motors, Operator Interface Panels, ...

      $608 USD
      Duncan, SC
    • BLH NOBEL Model HTZ Load

      BLH NOBEL Model HTZ Load Cell, CAP 5klb w/Cable. 5C-33

      • Manufacturer: BLH Nobel

      Items are spares/engineering demo hookups that were pulled from an industrial working environment. We repair all types of industrial automation including AC Servo Drives, Servo Motors, Operator Interface Panels, ...

      $1,755 USD
      Duncan, SC
    • SMC ISE40A-N01-Y-P Digital Pressure Switch,

      SMC ISE40A-N01-Y-P Digital Pressure Switch, 12-24VDC. 6D-5

      • Manufacturer: SMC
      • Model: ISE40

      Items are spares/engineering demo hookups that were pulled from an industrial working environment. We repair all types of industrial automation including AC Servo Drives, Servo Motors, Operator Interface Panels, ...

      $27 USD
      Duncan, SC
    • SMC IS10-01-6L Pneumatic Pressure Switch,

      SMC IS10-01-6L Pneumatic Pressure Switch, Max Pressure 0.7MPa. 6E-8

      • Manufacturer: SMC

      Items are spares/engineering demo hookups that were pulled from an industrial working environment. We repair all types of industrial automation including AC Servo Drives, Servo Motors, Operator Interface Panels, ...

      $32 USD
      Duncan, SC
    123

    Overview

    Feedback devices are sensors and transducers—encoders, resolvers, tachometers and position sensors—used on crawler loaders and heavy equipment to provide real-time data on position, speed and direction. They enable precise control of hydraulics, drive systems and automation, and support diagnostics and safety functions. Buyers choose based on resolution, environmental rating (IP), electrical interface (analog, digital, CAN), mounting, shaft size and compatibility with the machine’s controller.

    FAQ

    How do I ensure a feedback device is compatible with my crawler loader?

    Match electrical interface (voltage, signal type, CAN), mechanical mounting, shaft diameter, resolution and connector pinout to your controller. Provide the OEM part number or controller specs to the seller and ask for a datasheet.

    What should I check when buying a used feedback device?

    Inspect for shaft play, corrosion, water ingress, damaged connectors and seals. Request recent test reports, output waveform checks and serial numbers. Verify calibration history and spare-part availability.

    How should feedback devices be shipped to avoid damage?

    Pack with shaft caps, anti-static wrap, desiccant and vibration-damping material inside a sturdy crate. Label fragile, insure the shipment and include a parts list and datasheet for customs if shipping internationally.

    What maintenance and calibration do feedback devices need?

    Routine checks include visual inspection, connector cleaning, seal integrity and output testing. Calibrate after repairs, impacts or annually depending on usage. Replace bearings, seals or the unit if accuracy degrades.