Engine Engine Model - U.S. EPA Tier 4 Final/ Cat® C18 ACERT™ EU Stage IV/Japan 2014 (Tier 4 Final)/ Korea Tier 4 Final Gross Power - SAE J1995 381 kW 511 hp Weights Rated Payload 41 tonnes 45.2 tons Body Capacities Heaped SAE 2:1 25 m3 32.7 yd3

745C Articulated Truck Key Features • Cat C18 ACERT engine meets Tier 4 Final/ Stage IV engine emission standards • Cat engine compression brake • Automatic Retarder Control (ARC) • Advanced Productivity Electronic Control Strategy (APECS) • Enhanced Automatic Traction Control (ATC) • Color Multi-Purpose Display (CMPD) • New design dump body with increased capacity • Hill Assist • Waiting Brake • Site Speed Limiting • Integrated Technologies – Cat Production Measurement, Product Link™/VisionLink® • High Density Power Shift (HDPS) transmission with matched OTG • All axle wet brakes • Wide tire...

The Cat 745C 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. 3

Engine Optimized performance, proven reliability

Every Tier 4 Final/Stage IV Cat engine with ACERT Technology is equipped with a combination of proven electronic, fuel, air and aftertreatment components. The right technologies fine-tuned for the right applications result in: • Improved fluid efficiency of up to 5% improvement over Tier 4 Interim/Stage IIIB products (including Diesel Exhaust Fluid consumption). • High machine performance across a variety of applications. • Enhanced reliability through commonality and simplicity of design. • Maximized uptime and reduced cost with world-class support from the Cat dealer network. • Minimized impact...

Transmission Class leading transmission technology The new Cat High Density Power Shift (HDPS) nine-speed forward two-speed reverse transmission, designed specifically for Articulated Trucks, features Advanced Productivity Electronic Control Strategy (APECS) and Electronic Clutch Pressure Control (ECPC) which deliver smooth gear changes with improved acceleration and higher productivity. Rimpull has been increased in both forward and reverse. Speed hold/limiting function allows the machine speed to be limited in 1 km/h or 1 mph steps to conform to site speed restrictions. Gearshifts have been...

Automatic Features Ease of use, improved performance Automatic Traction Control (ATC) The ATC system successfully introduced on the B Series has been further enhanced for even better performance. Application of the inter and cross-axle differential locks is ‘on-the-go’ and fully automatic. The operator does not have to think about when and where to engage either diff lock. Sensors monitor the machine and wheel speeds, enabling instant response in low traction conditions. Operation is seamless and smooth, eliminating wheel slip for maximum traction and therefore productivity. When set to automatic,...

Suspension and Braking Performance with comfort Front Suspension Mounting Points The three-point front suspension oscillates ±6° to provide a smooth ride, allowing the operator to travel at speed over rough terrain and softening impact loads on structures and components. Large bore, low-pressure cylinders are purposely designed for tough applications and offer a soft, smooth ride. Suspension mounting points are integrated into the axle housing, increasing reliability. All Axle Enclosed Wet Brakes Provide smoother retarding and braking, with improved holding in slippery conditions and on grades....

Ride Comfort The three-point front suspension with its oscillating axle and low-pressure ride struts, combined with the center-mounted cab, offers unrivaled levels of ride comfort for the operator in all driving conditions. The operator remains comfortable and productive throughout the day. Operator Environment Improved productivity with a comfortable and confident operator Spacious Two-Person Cab The large two-person cab, offers a comfortable working space for both the operator and a passenger. The passenger seat is fully padded with a backrest and a wide, retractable seat belt for a secure...

Designed around the operator

Control Layout The cab is designed to make all aspects of machine operation as simple as possible. The controls and gauges are easy to read and straightforward to operate, the controls and gauges allow the operator to focus on safe machine operation while maintaining productivity. Dashboard The integrated wrap-around dash puts all controls within easy reach of the operator. Featuring LED illuminated rocker switches for the dash dimmer, rear wash wiper, hazard warning, work lamp, secondary steer, A/C and cigar lighter. Delivers an automotive feel with the industrial strength you would expect from Caterpillar....

Durability and ReliabilityProven structures and components Front Frame The front frame design features a large box section and wide, stiff frame beams to handle torque loads. The divergent frame design decreases stress in the hitch area and optimizes suspension geometry. The frame design makes maximum use of robotic welding for increased durability. Rear Frame Twin-box construction minimizes stress concentrations and provides low weight with long service life. Suspension The three-point oscillating axle front suspension provides unparalleled ride quality. It also protects the truck from adverse...

Integrated Technologies Monitor, manage, and enhance job site operations LINK Technologies LINK technologies, like Product Link wirelessly connect you to your equipment, giving you valuable insight into how your machine or fleet is performing. The system tracks location, hours, fuel usage, productivity, idle time, and diagnostic codes through the online VisionLink user interface so you can make timely, fact-based decisions to maximize efficiency, improve productivity, and lower costs. PAYLOAD Technologies PAYLOAD technologies like Cat Production Measurement bring payload weighing to the cab to...