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Used mdl

  • Trusted Seller
    HE693THM884M General Electric Thermocouple

    HE693THM884M General Electric Thermocouple

    • Manufacturer: GE

    communication module Get the best deals for HE693THM884M IN STOCK READY TO SHIP The HE693THM884 is a Horner APG High Resolution Thermocouple Input Module that features eight thermocouple channels. The HE693THM884...

    Fujian, China
  • Trusted Seller
    745-W3-P511-G51-HI-R-E | General Electric thermocouple

    745-W3-P511-G51-HI-R-E | General Electric thermocouple input module

    • Manufacturer: GE

    Thermocouple Input Module Get the best deals for 745-W3-P511-G51-HI-R-E IN STOCK READY TO SHIP High quality 745-W3-P511-G51-HI-R-E General Electric Multilin Thermocouple Input Module BRAND/ MANUFACTURER: General ...

    Fujian, China
  • Trusted Seller
    845H-SJDZ24FWY2C | | INCREMENTAL ENCODER

    845H-SJDZ24FWY2C | | INCREMENTAL ENCODER

      INCREMENTAL ENCODER Modules 845H-SJDZ24FWY2C 845H SJDZ24FWY2C Incremental Encoder INCREMENTAL ENCODER,NEMA TYPE 4,TYPE 13,SIZE 25,210KHZ FREQUENCY RESPONSE (DATA ONLY),1024 PULSES PER REVOLUTION,REPLACEMENT: 847H...

      Fujian, China
    • Trusted Seller
      1794-IRT8XT | | thermocouple

      1794-IRT8XT | | thermocouple

        Flex XT 8 Point Thermocouple RTD Module It should not be used in industrial settings that have corrosive atmospheres and large amounts of liquids because it does not come with a protective conformal coating. The ...

        Fujian, China
      • Trusted Seller
        51301874-100 51301875-100 | HONEYWELL Thermocouple

        51301874-100 51301875-100 | HONEYWELL Thermocouple mux board

        • Manufacturer: Honeywell

        Thermocouple mux board HONEYWELL 51301874-100/51301875-100 Thermocouple mux board IN STOCK READY TO SHIP HONEYWELL 51301874-100/51301875-100 Thermocouple mux board This is the thermocouple mux board for the Low E...

        Fujian, China
      • Trusted Seller
        DS3800NTCF1C1C | GE Fanuc |

        DS3800NTCF1C1C | GE Fanuc | Mark IV Thermocouple Card

        • Manufacturer: GE

        input/output circuit board The DS3800NTCF1C1C is a PCB created by GE for the Mark IV Speedtronic series, which is a gas/steam turbine management system. In stock ready to ship The DS3800NTCF1C1C has five jumper s...

        Fujian, China
      • Trusted Seller
        AAT145-S53 S1 YOKOGAWA thermocouple

        AAT145-S53 S1 YOKOGAWA thermocouple

        • Manufacturer: Yokogawa

        Yokogawa Thermocouple/MV Input Module Yokogawa Brand New AAT145-S53 S1 Automation Module AAT145-S53 S1 Yokogawa Thermocouple/MV Input Module Product Details Product model: AAT145-S53 S1 Description: Yokogawa Ther...

        Fujian, China
      • no-image_en.png

        100 TON TOLEDO TRANSDUCER MDL AC-100 LOAD CELL: STOCK #78545

        • Manufacturer: Toledo

        Stock#: 78545 | Number of load cells: 1 | Capacity: 100 TON EACH | Accuracy: 0.5 PERCENT FS | Non-linearity: 0.3 PERCENT FS | Overload: 150 PERCENT OF CAPACITY | Resolution: .1 TON US | Weight: 9.25 LB | Display...

        Holland, OH

      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.