SKU: HV-950-B6.7

Completely operational and safe, the HV-950-B6.7_035105 Cummins diesel engine bench is built to meet all diesel engine performance and repair tasks these diesel engine benches meet North American emissions standards for the years. This standard trainer is easy to work on and complies with manufacturer rules and specifications related to all OEM codes, colors and electronics. This engine is primarily used for over-the-road markets.  This engine comes equipped with a fully functioning diesel exhaust aftertreatment system that includes: Selective Catalytic Combustion (SCR), Diesel Exhaust Fluid (DEF), Diesel Particulate Filter (DPF) and Diesel Oxidation Catalyst (DOC).

Spec Sheet

  • Includes student activities
  • Demonstration of major engine systems to groups of students without the access limitations of a complete vehicle
  • Engine systems respond to inserted fauts with real world symptoms, OEM DTC’s and check engine light operation
  • Functional DLC using SAE J1939 protocols


  • Cummins B6.7, EPA 2021 w/EGR, DPF, SCR


  • New OEM 6-cyl.,4-stroke cycle diesel engine
  • Meets EPA 2021 emissions requirements
  • OEM Cummins ECM and wiring
  • VGT™ turbocharger
  • Cummins Direct Flow™ air filter
  • Air-to-air aftercooled
  • Radiator and cooling fan complete with protective guards
  • Fuel pedal
  • Tubular steel mounting frame
  • Heavy duty casters with 2 locking swivels
  • Diesel exhaust fluid (DEF) tank
  • 12V batteries (2) w/plastic cases
  • Battery cut-off switch
  • Panic buttons (2)
  • Electronic programmable fault box (12 faults)

    Dashboard including:

  • PowerView-101 Murphy display
  • ECM and ATM breakout box
  • Ignition key switch w/test points
  • Gauges
  • ON/OFF switches
  • Selector switches
  • Indicator lamps
  • DLC using SAE J1939 protocols

    Fully Functional OEM Vehicle Systems

  • High pressure common rail (HPCR) fuel injection system
  • PTO (power take-off)
  • Cummins diesel particulate filter (DPF)
  • Cooled exhaust gas recirculation (EGR) w/Selective catalytic reduction (SCR)
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