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      Construction & Off Highway Engine Diagnostics

      Construction Equipment and Stationary Engine Diagnostic Tool

      Are you looking to diagnose, perform a regen, code injectors, see wiring diagrams and more on your off highway engines?  Jaltest diagnostic tool allows you to diagnose and work on your engines with dealer level diagnostics.   

      Jaltest diagnostic tools enable you to quickly diagnose your fault codes, troubleshoot symptoms and get repair instructions get your equipment back to work.
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      Build Your Own Industrial Diagnostic Kit
      Jaltest Kit Building Wizard
      from $3,580.00
      Jaltest Construction, Off Highway, MH & Stationary Engine Diagnostic Tool Kit
      Jaltest Construction & Heavy Equipment Diagnostic Kit - 29211
      $5,295.00
      Sale
      Jaltest Deluxe Diagnostic Computer Kit Construction, Off Highway, MH Heavy Equipment & Stationary Engine
      Jaltest Diagnostic Computer Construction & Heavy Equipment Kit
      $8,295.00 $6,634.00 Save $1,661.00
      Sale
      Jaltest Deluxe Diagnostic Computer Kit for Construction & Heavy Equipment
      Jaltest Deluxe Diagnostic Computer Construction & Heavy Equipment Kit
      $9,955.00 $7,529.00 Save $2,426.00
      Bundle - Jaltest Agricultural & On Highway, Commercial Vehicle & Construction, MH, Power Systems Diagnostic Kit
      Jaltest Agricultural, Commercial Vehicle, Construction & Heavy Equipment Diagnostic Kit
      $10,615.00
      Sale
      Jaltest Agricultural, Construction & Heavy Equipment Diagnostic Computer
      Jaltest Agricultural, Construction & Heavy Equipment Diagnostic Computer
      $8,995.00 $7,539.00 Save $1,456.00
      Sale
      Jaltest Diagnostic Computer Agriculture, Construction & Heavy Equipment Kit
      Jaltest Deluxe Diagnostic Computer Agricultural, Construction & Heavy Equipment
      $10,945.00 $8,439.00 Save $2,506.00
      Jaltest Diagnostic Computer Kit for Commercial Vehicle, Construction & Agriculture Equipment
      Jaltest Diagnostic Computer Commercial Vehicle, Construction & Agriculture Equipment Kit
      $11,619.00
      Sale
      Jaltest Deluxe Diagnostic Computer Kit for Commercial Vehicle, Construction &, Agriculture Equipment
      Jaltest Deluxe Diagnostic Computer Commercial Vehicle, Construction &, Agriculture Equipment Kit
      $13,445.00 $12,519.00 Save $926.00
      CAT / Perkins Diagnostic cable - Jaltest JDC505A
      CAT & Perkins Diagnostic Cable - Jaltest JDC505A
      $210.00
      Kubota Diagnostic Cable - Cojali Jaltest JDC523A
      Kubota Diagnostic Cable - Jaltest JDC523A
      $115.00
      CATERPILLAR Diagnostic CABLE - Jaltest JDC533A
      Caterpillar Diagnostic Cable - Jaltest JDC533A
      $330.00

      Jaltest Kit Building Wizard

      Quickly build, price and purchase your diagnostic kit with the products, cables and computer you need

      Build My Custom Kit

      Our Resources

      We know sometimes you need assistance diagnosing, calibrating or changing parameters.

      Learn More Resources