Caterpillar C4.4 Trainer (Tier 4F) + Fault Box

Especially built to meet all diesel engine performance and repair tasks. The Caterpillar C4.4 diesel engine bench is mounted on a tubing steel stand. Completely operational and safe, this standard 4.4L diesel engine trainer is easy to work on and complies with manufacturer rules and specifications related to all OEM codes, colors and electronics. Meets TIER 4 emissions regulations. Optional equipment: generator and load bank. Also includes Student activities

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Educational Advantages

  • 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


  • Caterpillar C4.4 TIER 4F

Standard Equipment and Features

  • New OEM I-4, 4-stroke cycle diesel engine, CEM, DPF and DOC
  • Meets TIER 4F emissions requirements
  • OEM CAT ECM and wiring
  • Exhaust system
  • Air filter
  • Air-to-air radiator and cooling fan complete with protective guards
  • Fuel pedal
  • Tubular steel mounting frame
  • Heavy duty casters with 2 locking swivels
  • Fuel tank
  • 12V batteries (2) w/plastic cases
  • Battery cut-off switch
  • Panic button
  • Electronic programmable fault box (12 faults)
  • Dashboard including:
    • CanPlus 600 display
    • ECM and ATM breakout box
    • Ignition key switch w/test points
    • Indicator lamps
    • Gauges
    • ON/OFF switches
    • Selector switches
    • Functional DLC using SAE J1939 protocols

Fully Functional OEM Vehicle Systems

  • CAT Common rail injection
  • PTO (power take-off)
  • CEM (clean emission module)
  • DPF (diesel particulate filter)
  • DOC (diesel oxydation catalyst)

Optional Equipment

  • Generator
  • Load bank

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