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Piscataway Campus 732-885-5555
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Generator Air Quality Testing

745 Bare Chassis Articulated Truck
Exterior View
Interior View

745 Bare Chassis Articulated Truck

Standard Wheel Base180.7 in
Long Wheel Base228.4 in
Rated Payload55 ton (US)
Engine ModelCat® C18
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Learn more about our 745 Bare Chassis Articulated Truck

The Cat® OEM 745 Bare Chassis is available in both standard and long wheel base. With up to a 49.9 tonnes (55 tons) capacity, the 745 bare chassis offers proven reliability, durability, high productivity, superior operator comfort and lower operating costs. The long wheel base configuration accommodates longer specialty OEM bodies, while retaining high-quality steering, braking, and ride characteristics.

Standard Wheel Base
180.7in
Long Wheel Base
228.4in
Rated Payload
55ton (US)
Engine Model
® C18" data-metric=""> Cat® C18
Bore
5.7in
Stroke
7.2in
Displacement
1106in³
Gross Power - SAE J1995:2014
511hp
Net Power - SAE J1349:2011
496hp
Peak Engine Torque Net (SAE J1349)
1887lb/ft
Peak Engine Torque Gross (SAE J1995)
1931lb/ft
Net Power - ISO 14396
447hp
Peak Engine Torque Speed
1200r/min
No Engine De-rating Required Below
10000ft
Engine Model - U.S. EPA Tier 4 Final/EU Stage IV/Japan 2014 (Tier 4 Final)/Korea Tier 4 Final
® C18" data-metric=""> Cat® C18
Forward - 1
3.8mile/h
Forward - 2
5mile/h
Forward - 3
7mile/h
Forward - 4
8.8mile/h
Forward - 5
11.6mile/h
Forward - 6
14.2mile/h
Forward - 7
19.6mile/h
Forward - 8
23.5mile/h
Forward - 9
34mile/h
Reverse - 1
4mile/h
Reverse - 2
9.1mile/h
Fuel Tank
145.3gal (US)
DEF Tank
5.3gal (US)
Cooling System
23.7gal (US)
Brake Cooling Tank
17.7gal (US)
Steering/Hoist Hydraulic System
36.9gal (US)
Engine Crankcase
13.7gal (US)
Transmission - OTG
19.8gal (US)
Final Drive - Each
1.3gal (US)
Axles - Each
15.8gal (US)
Final Drives/Differential
33gal (US)
Interior Cab
72dB(A)
Brakes
ISO 3450:2011
Cab - FOPS
ISO 3449:2005 Level II
Cab - ROPS
ISO 3471:2008
Steering
ISO 5010:2019
Lock to Lock
4.8 seconds at 60 rpm
Turning Dimensions - Clearance Radius
356in
Turning Dimensions - Steer Angle - Left/Right
45°
Turning Dimensions - SAE Turning Radius
340in
Turning Dimensions - Inside Radius
174in
Turning Dimensions - Aisle Width
233in
Note
Dimensions are for machines equipped with 29.5 R25 tires.
Standard and optional equipment may vary. Consult your Cat dealer for details.
Windshield wiper and washer, two speed (rear)
Adjustable air vents
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
Storage:
– Cup holder
– Flask receptacle
– Under seat storage
– Door pocket
– Behind seat storage
– Coat hook
Seats:
– Fully adjustable, air suspension
– Padded trainer with lap belt
Two seat belts, operator's retractable
Window blinds
Touch screen display incorporating the rearview camera video feed
Tilt and telescopic steering wheel
Windows opening side, tinted
Mirrors: extensive arrangement for improved visibility
Secondary steering – electro hydraulic
Windshield wiper and washer, two speed, intermittent (front)
Heater and defroster with variable speed fan
Air conditioning with R134A refrigerant
Sun visor
Combined gear selection and hoist control lever
Glass windows:
– Front, laminated and tinted
– Sides and rear, toughened and tinted
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
Product Link: PL641 (cellular)
Cat Detect with Stability Assist
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)
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
Reverse alarm
Rearview camera
ROPS/FOPS cab
Rear window
Radiator
Crankcase
Axle
S·O·S sampling valves
Tires, six 29.5R25, radial
Vandalism protection: lockable caps for fuel tank and hydraulic oil tank
Standard and optional equipment may vary. Consult your Cat dealer for details.
Auto lube installation for automatic greasing of bearings
Bare chassis (no body) long wheel base
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
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)
Roof mounted High Intensity Discharge (HID) work lights
Seat (deluxe) heated/cooled, half leather, air adjustable lumbar and air adjustable bolsters
Sound suppression
875/65 R29 wide tires
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