The Cat® 745 features a world-class cab design, re-engineered using global operator feedback to advance comfort and ease of operation. Enhancements include new controls, transmission-protection features, hoist-assist system, advanced automatic traction control system, stability-assist machine rollover warning system, and a fuel saving ECO mode.
Caterpillar
745 Articulated Truck
Overview
Photos
360° View
Exterior
360° Exterior View. Double click on the image to zoom in on any of the products.
Interior
360° Interior View. Double click on the image to zoom in on any of the products.
Showroom
745 Virtual Product Tour
Specifications
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Engine
Spec Value Engine Model Cat C18 Bore 5.7 in Stroke 7.2 in Displacement 1106 in³ Net Power - ISO 14396 504 HP Net Power - SAE J1349 496 HP Gross Power - SAE J1995 511 HP Engine Model - U.S. EPA Tier 4 Final, EU Stage V, Japan 2014 (Tier 4 Final), Korea Tier 4 Final Cat® C18 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. Note (1) The power ratings apply at rated speed of 1,700 rpm when tested under the conditions for the specified standard. No Engine De-rating Required Below 10000 ft 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. Peak Engine Torque Gross (SAE J1995) 1931 ft·lbf Peak Engine Torque Speed 1200 r/min Peak Engine Torque Net (SAE J1349) 1887 ft·lbf Emissions The 745 meets Tier 4 Final and Stage V emission standards. -
Weights
Spec Value Rated Payload 45.2 t -
Body Capacities
Spec Value 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
Spec Value 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 Forward - 8 23.5 mile/h Forward - 9 34 mile/h -
Sound Levels
Spec Value Interior Cab 72 dB(A) 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. -
Operating Weights
Spec Value Rear Axle - Rated Load 38691 lb Front Axle - Empty 43515 lb Total - Loaded 163942 lb Rear Axle - Empty 14731 lb Rear Axle - Loaded 53422 lb Total - Rated Load 90390 lb Front Axle - Rated Load 13007 lb Center Axle - Rated Load 38691 lb Total - Empty 73553 lb Front Axle - Loaded 56522 lb Center Axle - Loaded 54000 lb Center Axle - Empty 15309 lb -
Body Plate
Spec Value Type High Strength Brinell HB450 Wear Resistant Steel Base 0.55 in Chute 0.55 in Side 0.43 in Front 0.28 in -
Service Refill Capacities
Spec Value Fuel Tank 145.3 gal (US) Cooling System 23.7 gal (US) Engine Crankcase 13.7 gal (US) Steering/Hoist Hydraulic System 36.9 gal (US) Transmission - OTG 19.8 gal (US) DEF Tank 5.3 gal (US) Brake Cooling Tank 17.69 gal (US) Final Drive - Each 1.3 gal (US) Axles - Each 15.8 gal (US) -
Body Hoist
Spec Value Raise (automatic) 13 s Raise (manual) 12 s Lower (automatic) 10 s Lower (manual) 10 s -
Steering
Spec Value Lock to Lock 4.8 seconds @ 60 rpm -
Standards
Spec Value Brakes ISO 3450 – 2011 Cab - FOPS ISO 3449 Level II – 2005 Cab - ROPS ISO 3471 – 2008 Steering ISO 5010 – 2007 -
Turning Circle
Spec Value Turning Dimensions - Aisle Width 233 in Turning Dimensions - Inside Radius 174 in Turning Dimensions - Clearance Radius 356 in Turning Dimensions - SAE Turning Radius 340 in Note Dimensions are for machines equipped with 29.5R25 tires. Turning Dimensions - Steer Angle - Left/Right 45 deg -
Optimal Loader/Truck Pass Matching
Spec Value Hydraulic Excavator: 390 - Passes 4 Wheel Loader: 982 - Passes 4 Wheel Loader: 972 - Passes 43926 Hydraulic Excavator: 374 - Passes 5 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: 980 - Passes 43926
Standard Equipment
NOTE
- Standard and optional equipment may vary. Consult your Cat dealer for details.
OPERATOR ENVIRONMENT
- Machine operation monitoring system includes:
– Action lamp
– Engine oil pressure
– Primary steering system
– Left and right turn signal
– High beam
– Coolant temperature
– Tachometer
– Parking brake
– Fuel level
– Transmission oil temperature
– Brake system
– Transmission hold
– Hoist control
– Hydraulic system
– Charging system
– Retarder
– Transmission fault
– Traction control system
– Check engine lamp - Two seat belts, operator's retractable
- Sun visor
- Window blinds
- Glass windows:
– Front, laminated and tinted
– Sides and rear, toughened and tinted - Combined gear selection and hoist control lever
- Windshield wiper and washer, two speed, intermittent (front)
- Storage:
– Cup holder
– Flask receptacle
– Under seat storage
– Door pocket
– Behind seat storage
– Coat hook - Windshield wiper and washer, two speed (rear)
- Adjustable air vents
- Seats:
– Fully adjustable, air suspension, heated/cooled
– Padded trainer with lap belt - Liquid Crystal Display (LCD):
– Alert indicator
– Selected gear and direction
– Speed or auto shift
– Review Operation and Maintenance Manual (OMM)
– Primary steering failure
– Seat belt warning
– Secondary steering failure
– Diesel Particulate Filter (DPF) regeneration filter
– Machine Security System (MSS)
– Secondary steering energy source engaged
– Hour meter
– Retarder active - Tilt and telescopic steering wheel
- Secondary steering – electro hydraulic
- Touch screen display incorporating the rearview camera video feed
- Air conditioning with R134A refrigerant
- Windows opening side, tinted
- Mirrors: extensive arrangement for improved visibility
- Heater and defroster with four-speed fan
CAT TECHNOLOGIES
- Product Link: PL631 or PL641 dependent on location and licensing agreement
- Cat Detect with Stability Assist
ELECTRICAL AND LIGHTING
- Batteries (two) maintenance free
- Electrical system: 24-volt, 5A 24- to 12-volt converter
- Horn
- Lighting systems:
– Cab interior
– Two head lamps
– Two width marker
– Two reversing
– Work light
– Two stop/tail lights
– Front and rear direction indicators - Main disconnect switch
- Remote starting receptacle (cables not included)
POWER TRAIN
- Auto shift nine-speed forward and two reverse transmission
- Cat C18 engine
- Cat Clean Emission Module (CEM) and exhaust aftertreatment package
- Differentials: standard with automatic clutched inter and cross-axle differential locks
- Dual circuit oil immersed, enclosed brakes – all wheels
- Retarder: engine compression brake
- Three axle, six-wheel drive
SAFETY
- Reverse alarm
- Rearview camera
- ROPS/FOPS cab
GUARDS
- Rear window
- Radiator
- Crankcase
- Axle
- Front dump body spill guard, integral part of fabricated body
OTHER STANDARD EQUIPMENT
- Mud flaps: wheel arch and body mounted with transportation tiebacks
- S·O·S sampling valves
- Tires, six 29.5R25, radial
- Vandalism protection: lockable caps for fuel tank and hydraulic oil tank
Optional Equipment
NOTE
- Standard and optional equipment may vary. Consult your Cat dealer for details.
OPTIONAL EQUIPMENT
- Auto lube installation for automatic greasing of bearings
- Bare chassis (no body) standard wheel base
- Bare chassis (no body) long wheel base
- Body liners
- Bluetooth radio stereo system
- Cat Production Measurement payload monitoring system
- Cold weather coolant –51° C (–60° F)
- Cold weather start attachment
- Engine block heater
- Ether start
- Exhaust heated body
- Fast fuel fill
- Fender extension
- Flashing LED beacon
- Four-point seat belt
- Fuel additive – anti-waxing
- Heated rearview motorized mirrors
- Machine Security System (MSS)
- Product Link Elite: PLE631 (satellite), PLE641 (cellular)
- Roof mounted High Intensity Discharge (HID) work lights
- Scissor tailgate
- Sound suppression
- 875/65 R29 wide tires