Model #HV-950-C7.1-TIER4_035154

Diesel Engine Bench – Caterpillar C7.1 TIER 4F

ConsuLab’s HV-950-C7.1 is built to meet all diesel engine performance and repair tasks and make diesel technology training easy to understand.

The new Caterpillar C7.1 diesel engine bench is mounted on a mobile steel stand. Completely operational and safe, this standard trainer is easy to work on and complies with manufacturer rules and specifications related to all OEM codes, colors and electronics. Meets Tier 4 Final emissions regulations.

The CAT Diesel Engine Training Bench is built to order and includes all curriculum and student activities.

Pricing upon request

Product Documents

Diesel Engine Bench - Caterpillar C7.1 TIER 4F


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 faults with real world symptoms, OEM DTC’s and check engine light operation
  • Functional Deutsch DLC connector using SAE J-1939 protocols for use with scan tools


  • New CAT I-6 6-cylinder 4-stroke diesel engine:
  • BORE & STROKE – 105 mm x 135 mm (4.13 in x 5.3 in)
  • DISPLACEMENT – 7.1L (427.7 in3)
  • HORSEPOWER – 202 / 225 HP (150 / 167 kW
  • ASPIRATION TA – Series turbocharged aftercooled with Smart-Wastegate system
  • CYCLE – 4 stroke
  • COMBUSTION SYSTEM – Direct Injection
  • COMPRESSION RATIO – 16.5 : 1
  • ROTATION – Anti-clockwise, viewed at flywheel
  • LUBRICATION CAPACITY – 13-16 liters (3.4-4.2 US gal)
  • COOLING CAPACITY – 15.2 liters (4 US gal)
  • EMISSIONS – EPA Tier 4 Final (US), 2014 EU Stage IV (Europe), MLIT Step 4 (Japan).


  • Electronic programmable fault box (12 faults)
  • Panic buttons (2)
  • Battery cut-off switch
  • 12V batteries (2) w/plastic cases
  • Fuel tank capacity – 22 liters (5 gallons)
  • Heavy duty casters with 2 fixed and 2 locking swivels
  • Tubular steel mounting frame
  • Fuel pedal
  • Air-to-air radiator and cooling fan with protective guards
  • Air Filter
  • Full electronic direct injection fuel system
  • Exhaust system with TIER 4F aftertreatment
  • OEM ECM and system wiring
  • SAE Tier 4 Final Emission systems
  • Dashboard including:
    ○ ECM and ATM breakout box
    ○ Ignition key switch w/test points
    ○ Indicator lamps
    ○ Gauges
    ○ ON/OFF switches
    ○ Selectro switches
    ○ Functional Deutsch DLC connector using SAE J1939 protocols
  • LOFA CANplus 600 digital display featuring a customized setup and display feature for the following data displays:
    ○ Hours, RPM, Volts, System Temperatures, Pressures, Faults, Alarms and more are available in both analog and digital display modes. Fully able to be customized for specific needs and requirements for each application

After Treatment

  • CEM – Clean Emissions Module
  • DOC – Diesel Oxidation Catalyst
  • DPF – Diesel Particulate Filter
  • SCR – Selective Catalytic Reduction (DEF Injection)

Fully Functional OEM Systems

  • OEM Common rail injection
  • PTO (power take-off)

Learning Topics

  • Diesel and Heavy Truck

Grade/Skill Level

Designed for:

  • High School
  • Industry
  • K-8
  • Technical College
  • University

Additional information




Automotive I Diesel I Hands-On Training I OEM Vehicle Systems I CAT I-6 6-Cylinder 4-Stroke Diesel Engine I CEM – Clean Emissions Module I
I DOC – Diesel Oxidation Catalyst I DPF – Diesel Particulate Filter I SCR – Selective I Catalytic Reduction (DEF Injection)

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All ConsuLab products begin as OEM components found in industry. Our team of experts adapt them for educational purposes by making them safer, more visible, and more classroom/training friendly. This includes adding troubleshooting fault boxes where possible so students are learning important diagnostic skills from the very beginning.

This philosophy helps students rapidly develop exceptional critical thinking skills, troubleshooting skills, and industry relevant automotive knowledge for their future careers.

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For more than 40 years, ConsuLab has been a manufacturer of high quality, innovative training equipment for vocational and technical training institutions, in addition to various industry companies. Today, ConsuLab is a world leader in this area.

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These classroom tools are great for illustrating and demonstrating complex and hard-to-grasp concepts by revealing the inner workings of any mechanical or electro-mechanical part on the vehicle. Automotive and Diesel Cutaways are an invaluable tool for the classroom.



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All ConsuLab Training Systems are aligned with national and international certification standards such as the ASE Education Foundation (Automotive Service Excellence), NATEF, etc.

All training products are organized according to ASE series exams (A1 Engine Repair, A2 Automatic Transmission/Transaxle, etc).


What separates our Automotive and Diesel Training Systems from others? Support, Training, and Quality.

Our team of experts is here for you. From additional training on concepts, to training on our systems, to helping design your curriculum, we're here for you.

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