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Articulated Truck Bare Chassis

Cat Articulated Trucks are extremely versatile, moving a wide spectrum of material in a variety of applications and underfoot conditions. Durability and reliability mean articulated trucks often provide the best return on investment.

745C Bare Chassis Articulated Truck

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.

Product Details

Wheel Base Length

Standard Wheel Base 381 mm
Long Wheel Base 370 mm

Engine

Engine Model Cat C18 ACERT
Gross Power - SAE J1995 381 kW
Net Power - SAE J1349 370 kW
Bore 145 mm
Stroke 183 mm
Displacement 18.1 L
Engine Model Tier 4 Interim/EU Stage IIIB Cat® C18 ACERT™
Net Power - ISO 14396 376 kW

Weights

Rated Payload 41 tonnes

Transmission

Forward 1 6.1 km/h
Forward 2 8.1 km/h
Forward 3 11.2 km/h
Forward 4 14.1 km/h
Forward 5 18.7 km/h
Forward 6 22.9 km/h
Forward 7 31.5 km/h
Reverse 1 6.4 km/h
Reverse 2 14.6 km/h

Service Refill Capacities

Fuel Tank 550 L
Cooling System 90 L
Hydraulic System 25 L
Engine Crankcase 67 L
Transmission 140 L
Final Drives/Differential 52 L
Output Transfer Gear Box 75 L

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 - Aisle width 45°
Turning Dimensions - Clearance radius 8624 mm
Turning Dimensions - Inside radius 9082 mm
Turning Dimensions - SAE turning radius 4413 mm
Turning Dimensions - Steer angle - left/right 5961 Degrees

Long Wheel Base

The 745C can be ordered with or without hoist cylinders, and in standard wheel base (SWB) or long wheel base (LWB) configurations through your local Cat dealer on the standard Articulated Truck price list.

Water Truck Applications

Cat® Articulated Truck Bare Chassis are rugged and reliable platforms for water truck applications in both mining and construction projects. Using an articulated truck bare chassis provides a flexible solution that is ideal for dust suppression, road construction, fire protection, and other applications. Caterpillar works with OEMs worldwide to match various size water tanks with our bare chassis machines, all through your local Cat dealer, to provide the best solution for your business.

Service Truck Applications

Cat® Articulated Truck Bare Chassis are rugged and reliable platforms for service truck applications in both mining and construction projects. Using an articulated truck bare chassis provides a flexible solution that is ideal for delivering fuel and preventive maintenance lubrication to your site's machine fleet. Caterpillar works with OEMs worldwide to match various size service tanks with our bare chassis machines, all through your local Cat dealer, to provide the best solution for your business.

Specialty Body Applications

Cat® Articulated Truck Bare Chassis are rugged and reliable platforms for specialty body applications. Using an articulated truck bare chassis provides a flexible solution that is ideal for hauling coal or waste, container trucks or hooklifts, cable reel trucks, and other applications. Caterpillar works with OEMs worldwide to match various size specialty bodies with our bare chassis machines, all through your local Cat dealer, to provide the best solution for your business.

Forestry Applications

Cat® Articulated Truck Bare Chassis are rugged and reliable platforms for forestry applications. Using an articulated truck bare chassis provides a flexible solution that is ideal for hauling logs and other applications. Caterpillar works with OEMs worldwide to match various size specialty bodies with our bare chassis machines, all through your local Cat dealer, to provide the best solution for your business.
  • 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&