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745 Articulated Truck

  • OVERVIEW
  • SPECIFICATIONS
  • STANDARD / OPTIONAL
PRODUCT DESCRIPTION

The Cat 745 with a 25 m3 (32.7 yd3) 41 tonnes (45.2 tons) capacity brings a new level of operator comfort and features to the market in addition to the durability, high productivity and lower operating costs Cat Articulated Trucks are known for.
The all-new operator cabin is a leap into the next generation for Articulated Trucks, providing our operators the best place to help build the future.

Engine
  • Engine Model - Cat C18 ACERT
  • Bore - 5.7 in
  • Stroke - 7.2 in
  • Displacement - 1106 in³
  • Engine Model - U.S. EPA Tier 4 Final, EU Stage IV, Japan 2014, Korea Tier 4 Final - Cat® C18 ACERT™
  • Gross Power - SAE J1995 - 511 HP
  • Net Power - ISO 14396 - 504 HP
  • Net Power - SAE J1349 - 496 HP
  • Weights
  • Rated Payload - 45.2 t
  • Body Capacities
  • Heaped (SAE 2:1) - 32.7 yd³
  • Struck - 24.2 yd³
  • Tailgate Heaped SAE 2:1 - 34.7 yd³
  • Tailgate Struck - 25.5 yd³
  • Transmission
  • Forward - 1 - 3.8 mile/h
  • Forward - 2 - 5 mile/h
  • Forward - 3 - 7 mile/h
  • Forward - 4 - 8.8 mile/h
  • Forward - 5 - 11.6 mile/h
  • Forward - 6 - 14.2 mile/h
  • Forward - 7 - 19.6 mile/h
  • Reverse - 1 - 4 mile/h
  • Reverse - 2 - 9.1 mile/h
  • Sound Levels
  • Interior Cab - 72 dB(A)
  • Operating Weights
  • Center Axle - Empty - 15309 lb
  • Center Axle - Loaded - 54000 lb
  • Center Axle - Rated Load - 38691 lb
  • Front Axle - Empty - 43515 lb
  • Front Axle - Loaded - 56522 lb
  • Front Axle - Rated Load - 13007 lb
  • Rear Axle - Empty - 14731 lb
  • Rear Axle - Loaded - 53422 lb
  • Rear Axle - Rated Load - 38691 lb
  • Total - Empty - 73553 lb
  • Total - Loaded - 163942 lb
  • Total - Rated Load - 90390 lb
  • Body Plate
  • Type - High Strength Brinell HB450 Wear Resistant Steel
  • Service Refill Capacities
  • Fuel Tank - 145.3 gal (US)
  • Cooling System - 23.7 gal (US)
  • Engine Crankcase - 13.7 gal (US)
  • DEF Tank - 5.3 gal (US)
  • Steering/Hoist Hydraulic System - 36.9 gal (US)
  • Transmission - OTG - 19.8 gal (US)
  • Brake Cooling Tank - 17.69 gal (US)
  • Body Hoist
  • Raise (automatic) - 13 s
  • Raise (manual) - 12 s
  • Steering
  • Lock to Lock - 4.8 seconds @ 60 rpm
  • Standards
  • Brakes - ISO 3450 – 2011
  • Cab - FOPS - ISO 3449 Level II – 2005
  • Cab - ROPS - ISO 3471 – 2008
  • Steering - ISO 5010 – 2007
  • Turning Circle
  • Note - Dimensions are for machines equipped with 29.5R25 tires.
  • Turning Dimensions - Aisle Width - 233 in
  • Turning Dimensions - Clearance Radius - 356 in
  • Turning Dimensions - Inside Radius - 174 in
  • Turning Dimensions - SAE Turning Radius - 340 in
  • Turning Dimensions - Steer Angle - Left/Right - 45 deg
  • Transmission
  • Forward - 8 - 23.5 mile/h
  • Body Hoist
  • Lower (automatic) - 10 s
  • Lower (manual) - 10 s
  • Body Plate
  • Base - 0.55 in
  • Chute - 0.55 in
  • Front - 0.28 in
  • Side - 0.43 in
  • Engine
  • Emissions - The 745 meets Tier 4 Final/Stage IV emission standards.
  • No Engine De-rating Required Below - 10000 ft
  • Note (1) - The power ratings apply at rated speed of 1,700 rpm when tested under the conditions for the specified standard.
  • Note (2) - The net power advertised is the power available at the flywheel when the engine is equipped with alternator, air cleaner, muffler and fan at minimum speed.
  • Note (3) - Net power when the fan is at maximum speed is 348 kW (467 hp) per the SAE reference conditions.
  • Note (4) - DEF used in Cat SCR systems must meet the requirements outlined in the International Organization for Standardization (ISO) standard 22241-1. ISO 22241-1 requirements are met by many brands of DEF, including those that carry the AdBlue or API certifications.
  • Peak Engine Torque Gross (SAE J1995) - 1931 ft·lbf
  • Peak Engine Torque Net (SAE J1349) - 1887 ft·lbf
  • Peak Engine Torque Speed - 1200 r/min
  • Optimal Loader/Truck Pass Matching
  • Hydraulic Excavator: 374 - Passes - 5
  • Hydraulic Excavator: 390 - Passes - 4
  • Note - An optimum system match gives you a major productivity advantage. Having matched loading and hauling tools results in increased production and lower system costs per unit of volume moved.
  • Wheel Loader: 972 - Passes - 4-5
  • Wheel Loader: 980 - Passes - 4-5
  • Wheel Loader: 982 - Passes - 4
  • Service Refill Capacities
  • Axles - Each - 15.8 gal (US)
  • Final Drive - Each - 1.3 gal (US)
  • Sound Levels
  • Note (1) - The operator sound exposure Leq (equivalent sound pressure level) measured according to the work cycle procedures specified in ANSI/SAE J1166 OCT98 is 76 dB(A), for the cab offered by Caterpillar, when properly installed and maintained and tested with the doors and windows closed.
  • Note (2) - Hearing protection may be needed when operating with an open operator station and cab (when not properly maintained or doors/windows open) for extended periods or in noisy environments.
  • Transmission
  • Forward - 9 - 34 mile/h
  • Standard Equipment
  • OPERATOR ENVIRONMENT
  • CAT CONNECT TECHNOLOGIES
  • ELECTRICAL AND LIGHTING
  • POWER TRAIN
  • SAFETY
  • GUARDS
  • OTHER STANDARD EQUIPMENT
  • Optional Equipment
  • OPTIONAL EQUIPMENT