Articulated Truck Bare Chassis:

745C Bare Chassis Articulated Truck

Rated Payload
45.2 tons
Engine Model
Cat C18 ACERT
Gross Power – SAE J1995
511 hp
Net Power – SAE J1349
496 hp

The Cat OEM 745C Bare Chassis with a 25 m3 (32.7 yd3) 41 tonnes (45.2 tons) increased capacity offers proven reliability, durability, high productivity, superior operator comfort and lower operating costs. With a focus on high productivity, the 745C has many updated and improved features, an all new power train and new ease of operation features including Automatic Retarder Control.



Benefits & Features

Product Specs

  • Weights

  • Rated Payload
    45.2tons
  • Engine

  • Engine Model
    Cat C18 ACERT
    Gross Power – SAE J1995
    511hp
    Net Power – SAE J1349
    496hp
    Bore
    5.7in
    Stroke
    7.2in
    Displacement
    1106in3
    Engine Model – U.S. EPA Tier 4 Final/EU Stage IV/Japan 2014 (Tier 4 Final)/Korea Tier 4 Final
    Cat® C18 ACERT™
    Net Power – ISO 14396
    504hp
    No Engine De-rating Required Below
    10000ft
    Peak Engine Torque Gross (SAE J1995)
    1931lbf-ft
    Peak Engine Torque Net (SAE J1349)
    1887lbf-ft
    Peak Engine Torque Speed
    1200rpm
  • Transmission

  • Forward 1
    3.8mph
    Forward 2
    5mph
    Forward 3
    7mph
    Forward 4
    8.8mph
    Forward 5
    11.6mph
    Forward 6
    14.2mph
    Forward 7
    19.6mph
    Reverse 1
    4mph
    Reverse 2
    9.1mph
    Forward 8
    23.5mph
    Forward 9
    34mph
  • Service Refill Capacities

  • Fuel Tank
    145.3gal
    Cooling System
    23.7gal
    DEF Tank
    6.6gal
    Brake Cooling Tank
    17.69gal
    Steering/Hoist Hydraulic System
    36.9gal
    Engine Crankcase
    13.7gal
    Transmission/OTG
    19.8gal
    Final Drives (Each)
    1.3gal
    Axles (Each)
    15.8gal
  • Standards

  • Brakes
    ISO 3450 – 2011
    Cab/FOPS
    ISO 3449 Level II – 2005
    Cab/ROPS
    ISO 3471 – 2008
    Steering
    ISO 5010 – 2007
  • Steering

  • Lock to Lock
    4.8 seconds @ 60 rpm
  • Turning Circle

  • Note
    Dimensions are for machines equipped with 29.5R25 tires.
    Turning dimensions: Steer Angle – left/right
    45°
    Turning dimensions: SAE Turning Radius
    340in
    Turning dimensions: Clearance Radius
    358in
    Turning dimensions: Inside Radius
    174in
    Turning dimensions: Aisle Width
    235in
  • Wheel Base Length

  • Standard Wheel Base
    180.7in
    Long Wheel Base
    228.4in

Equipment

  • For bare chassis standard and optional equipment, please reference the 745C Articulated Truck. For more information on 745C Bare Chassis options, please contact Caterpillar OEM Solutions at oemsolutions@cat.com,

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