Articulated Trucks
745 Articulated Truck
-
Engine ModelCat C18
-
Gross Power511 hp
-
Net Power496 hp
-
Net Power504 hp
Engine
- Engine Model
- Cat C18
- Gross Power
- 511 hp
- Net Power
- 496 hp
- Net Power
- 504 hp
- Bore
- 5.7 in
- Stroke
- 7.2 in
- Displacement
- 1106 in³
- Note
- The power ratings apply at rated speed of 1,700 rpm when tested under the conditions for the specified standard.
- Note
- 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
- Net power when the fan is at maximum speed is 348 kW (467 hp) per the SAE reference conditions.
- Note
- 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 certificatio
- Emissions
- The 745 meets Tier 4 Final and Stage V emission standards.
- No Engine De
- 10000 ft
- Peak Engine Torque Gross
- 1931 ft·lbf
- Peak Engine Torque Net
- 1887 ft·lbf
- Peak Engine Torque Speed
- 1200 r/min
- Engine Model
- Cat® C18 ACERT™
- Engine Model
- Cat® C18
Weights
- Rated Payload
- 45.2 t
Body Capacities
- Heaped
- 33.4 yd³
- Struck
- 26 yd³
- Tailgate Heaped SAE 2
- 35.7 yd³
- Tailgate Struck
- 25.5 yd³
Transmission
- Forward
- 3.8 mile/h
- Forward
- 5 mile/h
- Forward
- 7 mile/h
- Forward
- 8.8 mile/h
- Forward
- 11.6 mile/h
- Forward
- 14.2 mile/h
- Forward
- 19.6 mile/h
- Forward
- 23.5 mile/h
- Forward
- 34 mile/h
- Reverse
- 4 mile/h
- Reverse
- 9.1 mile/h
Sound Levels
- Interior Cab
- 72 dB(A)
- Note
- 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
- Note
- 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
- Front Axle
- 42285 lb
- Center Axle
- 15653 lb
- Rear Axle
- 15653 lb
- Total
- 72995 lb
- Front Axle
- 12963 lb
- Center Axle
- 38713 lb
- Rear Axle
- 38713 lb
- Total
- 90389 lb
- Front Axle
- 55248 lb
- Center Axle
- 54366 lb
- Rear Axle
- 53771 lb
- Total
- 163385 lb
Body Plate
- Type
- High Strength Brinell HB450 Wear Resistant Steel
- Front
- 0.28 in
- Chute
- 0.55 in
- Side
- 0.43 in
- Base
- 0.55 in
Body Hoist
- Raise
- 12 s
- Raise
- 13 s
- Lower
- 10 s
- Lower
- 10 s
Service Refill Capacities
- Fuel Tank
- 145.3 gal (US)
- DEF Tank
- 5.3 gal (US)
- Cooling System
- 23.7 gal (US)
- Brake Cooling Tank
- 17.69 gal (US)
- Steering
- 36.9 gal (US)
- Engine Crankcase
- 13.7 gal (US)
- Transmission
- 19.8 gal (US)
- Final Drive
- 1.3 gal (US)
- Axles
- 15.8 gal (US)
Standards
- Brakes
- ISO 3450 – 2011
- Cab
- ISO 3449 Level II – 2005
- Cab
- ISO 3471 – 2008
- Steering
- ISO 5010 – 2019
Turning Circle
- Turning Dimensions
- 45 deg
- Turning Dimensions
- 340 in
- Turning Dimensions
- 356 in
- Turning Dimensions
- 174 in
- Turning Dimensions
- 233 in
- Note
- Dimensions are for machines equipped with 29.5R25 tires.
Steering
- Lock to Lock
- 4.8 seconds @ 60 rpm
Optimal Loader/Truck Pass Matching
- Hydraulic Excavator
- 4
- Hydraulic Excavator
- 5
- Wheel Loader
- 4
- Wheel Loader
- 4-5
- Wheel Loader
- 4-5
- 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.
-
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
- Machine operation monitoring system includes:
-
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
-
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
- $59,500 2021 Cat 272D3XE
- $193,000 2022 Cat 315-07
- 2022 Cat D8T
- $98,500 2019 Cat D3K2LGP
- 2022 Cat D8T
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