Articulated Truck Bare Chassis

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Details

Standard Wheel Base
180.7 in

Rated Payload
55 ton (US)

Engine Model
Cat® C18

Contact

Foley Equipment Sales

+1 (316) 943-4211

Request a Quote

Overview

Customization to Work for Your Application.

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.

Cat chassis are the right choice for specialty truck bodies (coal, trash), water trucks, fuel and lube, service vehicles, container carriers, hook lifts and other machine derivatives. These specialty machines have proven themselves in construction, industrial, waste, material handling, quarry, and mining projects worldwide.

Benefits

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A uniquely combined hoist and transmission lever allows for easy operation which suits a wide range of operator experience.

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Quieter, more spacious cab with improved visibility helps operators work more productively throughout the day.

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Safety features help increase operator confidence by providing a safer operation. The Operator-presence detection system applies parking brake if gear is engaged and operator is not seated.

Features at a Glance

Long Wheel Base

The 745 can be ordered with or without hoist cylinders, and in standard wheel base (SWB) or long wheel base (LWB) configurations through your local Cat dealer.

Water Truck Applications

Cat® Articulated Truck Bare Chassis are rugged and reliable platforms for water truck applications in both mining and construction projects.
Using an articulated truck bare chassis provides a flexible solution that is ideal for dust suppression, road construction, fire protection, and other applications.
Caterpillar works with OEMs worldwide to match various size water tanks with our bare chassis machines, all through your local Cat dealer, to provide the best solution for your business.

Service Truck Applications

Cat Articulated Truck Bare Chassis are rugged and reliable platforms for service truck applications in both mining and construction projects.
Using an articulated truck bare chassis provides a flexible solution that is ideal for delivering fuel and preventive maintenance lubrication to your site's machine fleet.
Caterpillar works with OEMs worldwide to match various size service tanks with our bare chassis machines, all through your local Cat dealer, to provide the best solution for your business.

Specialty Body Applications

Cat Articulated Truck Bare Chassis are rugged and reliable platforms for specialty body applications.
Using an articulated truck bare chassis provides a flexible solution that is ideal for hauling coal or waste, container trucks or hooklifts, cable reel trucks, and other applications.
Caterpillar works with OEMs worldwide to match various size service tanks with our bare chassis machines, all through your local Cat dealer, to provide the best solution for your business.

Forestry Applications

Cat Articulated Truck Bare Chassis are rugged and reliable platforms for forestry applications.
Using an articulated truck bare chassis provides a flexible solution that is ideal for hauling logs and other applications.
Caterpillar works with OEMs worldwide to match various size service tanks with our bare chassis machines, all through your local Cat dealer, to provide the best solution for your business.

Specifications

Full Specifications

Engine: Engine Model
Cat® C18

Bore
5.7 in

Stroke
7.2 in

Displacement
1106 in³

Gross Power - SAE J1995
511 HP

Net Power - SAE J1349
496 HP

Peak Engine Torque Net (SAE J1349)
1887 lb/ft

Peak Engine Torque Gross (SAE J1995)
1931 lb/ft

Net Power - ISO 14396
447 HP

Peak Engine Torque Speed
1200 r/min

No Engine De-rating Required Below
10000 ft

Engine Model - U.S. EPA Tier 4 Final/EU Stage IV/Japan 2014 (Tier 4 Final)/Korea Tier 4 Final
Cat® C18

Wheel Base Length: Standard Wheel Base
180.7 in

Long Wheel Base
228.4 in

Weights: Rated Payload
55 ton (US)

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

Forward - 8
23.5 mile/h

Forward - 9
34 mile/h

Reverse - 1
4 mile/h

Reverse - 2
9.1 mile/h

Service Refill Capacities: Fuel Tank
145.3 gal (US)

DEF Tank
5.3 gal (US)

Cooling System
23.7 gal (US)

Brake Cooling Tank
17.7 gal (US)

Steering/Hoist Hydraulic System
36.9 gal (US)

Engine Crankcase
13.7 gal (US)

Transmission - OTG
19.8 gal (US)

Final Drive - Each
1.3 gal (US)

Axles - Each
15.8 gal (US)

Final Drives/Differential
33 gal (US)

Sound Levels: Interior Cab
72 dB(A)

Standards: Brakes
ISO 3450:2011

Cab - FOPS
ISO 3449:2005 Level II

Cab - ROPS
ISO 3471:2008

Steering
ISO 5010:2019

Steering: Lock to Lock
4.8 seconds at 60 rpm

Turning Circle: Turning Dimensions - Clearance Radius
356 in

Turning Dimensions - Steer Angle - Left/Right
45°

Turning Dimensions - SAE Turning Radius
340 in

Turning Dimensions - Inside Radius
174 in

Turning Dimensions - Aisle Width
233 in

Note
Dimensions are for machines equipped with 29.5 R25 tires.

Equipment

Standard Equipment

For more information on 745 Bare Chassis options, please contact Caterpillar OEM Solutions at <a href="mailto:oem_solutions@cat.com">oem_solutions@cat.com</a>.

NOTE

Standard and optional equipment may vary. Consult your Cat dealer for details.

OPERATOR ENVIRONMENT

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

CAT TECHNOLOGIES

Product Link: PL641 (cellular)
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

OTHER STANDARD EQUIPMENT

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) 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