Industrial Automation » Feedback Devices

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203

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  • Nason,WX-1C-50J/HRATEP,High Pressure Switch

    Nason,WX-1C-50J/HRATEP,High Pressure Switch

    • Manufacturer: Nason

    Please see pictures for details and condition. You will receive what’s in the pictures. If we have multiples of the same item, the pictures may differ. Please review the pictures to make sure the part number(s) m...

    $35 USD
    Galion, OH
  • Magnetek,89-1082,SERVO TACHOMETER ADAPTER KIT 46

    Magnetek,89-1082,SERVO TACHOMETER ADAPTER KIT 46 Series

    • Manufacturer: Magnetek

    Please see pictures for details and condition. You will receive what’s in the pictures. If we have multiples of the same item, the pictures may differ. Please review the pictures to make sure the part number(s) m...

    $220 USD
    Galion, OH
  • Rice Lake,RL75016I-1K,Double Ended Beam Load

    Rice Lake,RL75016I-1K,Double Ended Beam Load Cell 1K Pounds

    • Manufacturer: Rice Lake

    Please see pictures for details and condition. You will receive what’s in the pictures. If we have multiples of the same item, the pictures may differ. Please review the pictures to make sure the part number(s) m...

    $400 USD
    Galion, OH
  • General Eelectric,5BC46AB1570B,Tachometer Generator 1800rpm 50V

    General Eelectric,5BC46AB1570B,Tachometer Generator 1800rpm 50V

    • Manufacturer: General

    Refurbished and in good condition. Please see pictures for details and condition. You will receive what’s in the pictures. If we have multiples of the same item, the pictures may differ. Please review the picture...

    $450 USD
    Galion, OH
  • Rice Lake,RL75016I-2.5K,Double Ended Beam Load

    Rice Lake,RL75016I-2.5K,Double Ended Beam Load Cell

    • Manufacturer: Rice Lake

    Please see pictures for details and condition. You will receive what’s in the pictures. If we have multiples of the same item, the pictures may differ. Please review the pictures to make sure the part number(s) m...

    $400 USD
    Galion, OH
  • Linemaster,500-AN,Hercules Potentiometer 2W 500 OHM

    Linemaster,500-AN,Hercules Potentiometer 2W 500 OHM

    • Manufacturer: Hercules

    Used and in good condition. Please see pictures for details and condition. You will receive what’s in the pictures. If we have multiples of the same item, the pictures may differ. Please review the pictures to ma...

    $220 USD
    Galion, OH
  • Rexroth,HED-3-OA-33/400/5ZV,Pressure Switch

    Rexroth,HED-3-OA-33/400/5ZV,Pressure Switch

    • Manufacturer: Bosch - Rexroth

    Used and in good condition. Please see pictures for details and condition. You will receive what’s in the pictures. If we have multiples of the same item, the pictures may differ. Please review the pictures to ma...

    $240 USD
    Galion, OH
  • Rice Lake Weighing Systems,RL75016I,Double Ended

    Rice Lake Weighing Systems,RL75016I,Double Ended Beam Load Cell

    • Manufacturer: Rice Lake

    New unused with original box NOS. Please see pictures for details and condition. You will receive what’s in the pictures. If we have multiples of the same item, the pictures may differ. Please review the pictures...

    $300 USD
    Galion, OH
  • General Electric,5BC42AB2147A,Tachometer Generator 1000rpm 100V

    General Electric,5BC42AB2147A,Tachometer Generator 1000rpm 100V

    • Manufacturer: GE

    Used and in good condition. Please see pictures for details and condition. You will receive what’s in the pictures. If we have multiples of the same item, the pictures may differ. Please review the pictures to ma...

    $360 USD
    Galion, OH
  • FSG,PW45/G90/IP40,Potentiometer

    FSG,PW45/G90/IP40,Potentiometer

    • Manufacturer: FSG

    New unused and in good condition. Please see pictures for details and condition. You will receive what’s in the pictures. If we have multiples of the same item, the pictures may differ. Please review the pictures...

    $400 USD
    Galion, OH
  • Asco,SB11A,1/4 Inch Pressure Switch 125/250VAC

    Asco,SB11A,1/4 Inch Pressure Switch 125/250VAC 5 Amp

    • Manufacturer: Asco

    New unused without original box (NOS). Please see pictures for details and condition. You will receive what’s in the pictures. If we have multiples of the same item, the pictures may differ. Please review the pic...

    $60 USD
    Galion, OH
  • Omega,PSW-108,Pressure Switch 10-100 PSI

    Omega,PSW-108,Pressure Switch 10-100 PSI

    • Manufacturer: Omega

    Used and in in good condition. Please see pictures for details and condition. You will receive what’s in the pictures. If we have multiples of the same item, the pictures may differ. Please review the pictures to...

    $32 USD
    Galion, OH
  • Square D,Class 9012 Type GAW-2,Ser

    Square D,Class 9012 Type GAW-2,Ser C Pressure Switch

    • Manufacturer: Square D

    Used and in good condition. Please see pictures for details and condition. You will receive what’s in the pictures. If we have multiples of the same item, the pictures may differ. Please review the pictures to ma...

    $24 USD
    Galion, OH
  • CTS,WPRL 15000,Potentiometer 929 Ohm Trimmer

    CTS,WPRL 15000,Potentiometer 929 Ohm Trimmer

    • Manufacturer: CTS

    Used and in good condition. Please see pictures for details and condition. You will receive what’s in the pictures. If we have multiples of the same item, the pictures may differ. Please review the pictures to ma...

    $15 USD
    Galion, OH
  • CTS,WPRL 5,Potentiometer 6120 Ohm Trimmer

    CTS,WPRL 5,Potentiometer 6120 Ohm Trimmer

    • Manufacturer: CTS

    Used and in good condition. Please see pictures for details and condition. You will receive what’s in the pictures. If we have multiples of the same item, the pictures may differ. Please review the pictures to ma...

    $15 USD
    Galion, OH
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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.