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Used Feedback Devices

  • Trusted Seller
    ALLEN BRADLEY COMPACT BLOCK LDX

    ALLEN BRADLEY COMPACT BLOCK LDX 1790D-T4T0 PACKAGED ORIGINAL BOX PN # 95751801 - 4 INPUT THERMOCOUPLE

    • Manufacturer: Allen-Bradley

    All parts ordered before 3:30 pm (EST) typically ship same day via UPS, FedEx, or USPS! If the order is placed after 3:30 pm and you still would like it send out same day, feel free to reach out to us and we will...

    $700 USD
    Muskegon, MI
  • Trusted Seller
    Load Cell MROA8-C06T07

    Load Cell MROA8-C06T07

    • Manufacturer: Unbranded

    All parts ordered before 3:30 pm (EST) typically ship same day via UPS, FedEx, or USPS! If the order is placed after 3:30 pm and you still would like it send out same day, feel free to reach out to us and we will...

    $90 USD
    Muskegon, MI
  • Trusted Seller
    Mettler Toledo BF8-L-P balance /

    Mettler Toledo BF8-L-P balance / load cell

    • Manufacturer: Mettler - Toledo

    All parts ordered before 3:30 pm (EST) typically ship same day via UPS, FedEx, or USPS! If the order is placed after 3:30 pm and you still would like it send out same day, feel free to reach out to us and we will...

    $2,500 USD
    Muskegon, MI
  • Trusted Seller
    Kubler Absolute Encoder 4390200073

    Kubler Absolute Encoder 4390200073

    • Manufacturer: Kubler

    All parts ordered before 3:30 pm (EST) typically ship same day via UPS, FedEx, or USPS! If the order is placed after 3:30 pm and you still would like it send out same day, feel free to reach out to us and we will...

    $499 USD
    Muskegon, MI
  • Trusted Seller
    SMC ISE70-N02-65-P Pressure Switch

    SMC ISE70-N02-65-P Pressure Switch

    • Manufacturer: SMC

    All parts ordered before 3:30 pm (EST) typically ship same day via UPS, FedEx, or USPS! If the order is placed after 3:30 pm and you still would like it send out same day, feel free to reach out to us and we will...

    $50 USD
    Muskegon, MI
  • Trusted Seller
    SMC ISE40-T1-62 Pressure Switch

    SMC ISE40-T1-62 Pressure Switch

    • Manufacturer: SMC
    • Model: ISE40

    Came from working unit 30 day warranty WrBin75 Mpn: ISE40-T1-62L | Non-domestic product: No | Custom bundle: No | Modified item: No

    $35 USD
    Muskegon, MI
  • Trusted Seller
    Ashcroft Pressure Switch B424B

    Ashcroft Pressure Switch B424B

    • Manufacturer: Ashcroft

    Came from working unit 30 day warranty WrBin13A

    $110 USD
    Muskegon, MI
  • Trusted Seller
    Numatics 150 PS1G-AIR Amps15

    Numatics 150 PS1G-AIR Amps15

    • Manufacturer: Numatics

    Came from working units 30 day warranty Wr23 Bin6

    $250 USD
    Muskegon, MI
  • Trusted Seller
    Numatics 150 PS1G-AIR

    Numatics 150 PS1G-AIR

    • Manufacturer: Numatics

    Came from working units 30 day warranty Wr23 Bin6

    $200 USD
    Muskegon, MI
  • Trusted Seller
    TEMPOSONICS TRANSDUCER RP-S-0300M-D62-1-C101511 USED

    TEMPOSONICS TRANSDUCER RP-S-0300M-D62-1-C101511 USED

    • Manufacturer: TEMPOSONICS

    R Series Removed from: 180 Ton Kawaguchi Injection Molding Machine Model: JEKS-180 Serial: S6-K72535 Expedited shipping services are available upon request. All taxes due are the responsibility of purchaser...

    $377 USD
    Holly, MI
  • Trusted Seller
    BALLUFF BTL5-C10-M0610-R-S32 Micropulse Transducer Used

    BALLUFF BTL5-C10-M0610-R-S32 Micropulse Transducer Used

    • Manufacturer: Balluff

    Has cosmetic wear. End of the track is bent but does not affect the use of this item. Removed from: 1500 Ton Van Dorn Injection Molding Machine Model: 1500H-RS-260 Serial: 159 Expedited shipping services ar...

    $599 USD
    Holly, MI
  • Trusted Seller
    NOVOTECHNIK LINEAR TRANSDUCER TLH-300 USED

    NOVOTECHNIK LINEAR TRANSDUCER TLH-300 USED

    • Manufacturer: NOVOTECHNIK

    TLH-300 Expedited shipping services are available upon request. All taxes due are the responsibility of purchaser. Visitors are welcome to inspect equipment prior to purchase. This piece is located at Ideal M...

    $52 USD
    Holly, MI
  • Trusted Seller
    NOVOTECHNIK TLH 450 Linear Transducer

    NOVOTECHNIK TLH 450 Linear Transducer Used

    • Manufacturer: NOVOTECHNIK

    TLH 450 Removed from: 300 Ton Van Dorn Demag Injection Molding Machine Model: 300-HT-30 Serial: 2693 Expedited shipping services are available upon request. All taxes due are the responsibility of purchaser...

    $64 USD
    Holly, MI
  • Trusted Seller
    MIDORI PRECISION CPP-45-10SH-4 Potentiometer USED

    MIDORI PRECISION CPP-45-10SH-4 Potentiometer USED

    • Manufacturer: MIDORI PRECISION

    Green Pot CPP-45-10SH-4 Res. 2KΩ Removed from: 190 Ton Toshiba Injection Molding Machine Model: ISF190PVL-2B Serial: 545303 Expedited shipping services are available upon request. All taxes due are the re...

    $160 USD
    Holly, MI
  • Trusted Seller
    DYNAMICS RESEARCH LB2B-0004-CN-L02Z871 Linear Encoder

    DYNAMICS RESEARCH LB2B-0004-CN-L02Z871 Linear Encoder USED

    • Manufacturer: DYNAMICS RESEARCH

    Model: LB2B-0004-CN-L02Z871 Expedited shipping services are available upon request. All taxes due are the responsibility of purchaser. Visitors are welcome to inspect equipment prior to purchase. This piece i...

    $198 USD
    Holly, MI
4445464748

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.