Diesel Engine Bench, Caterpillar C7.1 Tier 4F

SKU: HV-950-C7_35154-TIER4

Especially built to meet all diesel engine performance and repair tasks. The new Caterpillar C7.1 diesel engine bench is mounted on a tubing 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.

Spec Sheet
  • Includes Student Assignments
  • 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 DTCs and MIL operation
  • Functional DLC using SAE J1939 communication protocol
  • Provides a platform to perform the following:
    • Diagnose and troubleshoot fuel system
    • Diagnose and troubleshoot engine management system
    • Diagnose and troubleshoot electrical/electronic system
    • Obtain electronic parameters using diagnostic equipment
    • Obtain technical data and information from the trainers through an electronic service tool connection
    • Perform testing procedures oaf all electrical and mechanical systems
    • Allow user to exercise test procedures as outlined in OEM service manuals


  • Caterpillar’s Tier 4F equipped with new C7 diesel engine and post-treatment system

Standard Equipment and Features:

  • New OEM In-line 6-cylinder, 4-stroke cycle diesel engine
  • Interfaces with OEM diagnostic electronic service tools
  • OEM Engine management system
  • Complete engine cooling system with fan, air-to-air, radiator, and fuel system
  • OEM cold start system
  • OEM ECM and wiring
  • Master control panel with DLC (9-pin J1939 Deutsch connector) with:
  • – Keyed ignition system with two (2) keys and testing points – Indicator lights
  • – Enable/disable switches
  • – PTO controls
  • – LOFA CANPlus display with J1939 parameters for installed components
  • Complete and operable fuse-protected electrical/electronic system (24 VDC)
  • Fuel pedal
  • Heavy-duty batteries (2) with smart charger
  • Battery cut-off switch
  • Emergency stop buttons (2)
  • Electronic programmable fault box with 12 faults with intermittent fault capability
  • Safety guards on all rotating components in compliance with CSA regulation Z432-04 and on high temperature components
  • DET frame:
  • – Heavy duty 3” (76.2 mm) powder enamel coated square tubular steel frame

    Functional Post-treatment Systems:

  • CEM – Clean Emissions Module
  • DOC (Diesel Oxidation Catalyst)
  • EGR (Exhaust Gas Recirculation)
  • DPF (Diesel Particulate Filter)
  • SCR (Selective Catalytic Reduction)

    Dimensions: 75 x 55.5 x 78 in (190.5 x 140.9 x 198.1 cm) / 56 x 78 x 81 in (142.2 x 198.1 x 205.7 cm) w/packaging

    Weight: 3181 lb (1445.9 kg) / 3381 lb (1538.8 kg) w/packaging

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