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HERE TO WORK.THE CAT CT660 VOCATIONAL TRUCK
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YOU WORK HARD EVERY DAYand you count on rugged,
reliable products to keep your operation up and running. For nearly
a century, Caterpillar has helped customers like you get the job done,
with equipment that meets the demands o the worlds toughest
industries. And now were introducing the only vocational truck
worthy o the Cat name: the CT660.
The rst in a ull line o vocational trucks built or a wide array o
applications, the Class 8 CT660 redenes heavy-dutywhile delivering
all the power, perormance and productivity you expect rom Caterpillar.
Plus, its backed by the unmatched support o the North American Cat
Dealer Network, with more than 400 service locations and 2,300 service
bays across the United States and Canada.
Loaded with eatures and options or the toughest jobs, the CT660
is your next dump truck, concrete mixer, waste carrier or all-around
heavy haulerand its here to work or you.
HEAVY-DUTY,REDEFINED.
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WE DIDNT MESS AROUNDwhen we set out to develop our new line
o vocational trucks. We spent hundreds o hours on the road asking
customers to describe the ideal truck. Our design team rode alongside
drivers and gathered input on everything rom specs and comort
to visibility and perormance.
What we learned inspired and infuenced our design decisions,
both inside and outside the cab. The result? The CT660 is the truck
you told us you need or todays demanding jobscustom built to your
specications, so you can put it to work or your business right away.
READY TO WORK,FOR ANY JOB.
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AVAILABLE IN TRUCK OR DAY-CAB CONFIGURATIONS, THE CT66 0 SUPPORTS
A WIDE RANGE OF BODY TYPES FOR THESE APPLICATIONS AND MORE:
VOCATIONALAPPLICATIONS
AGGREGATES
AGRICULTURE
ASPHALT
CIVIL CONSTRUCTION
CONCRETE
FORESTRY
GOVERNMENTAL
HEAVY HAUL
LANDSCAPING
LEASE/RENTAL
MANUFACTURING
MINING/QUARRY
OIL & GAS
PAVING
PIPELINE
PUBLIC SERVICES
RECOVERY
ROAD CONSTRUCTION
SANITATION/REFUSE
SITE CONSTRUCTION
TRANSPORTATION
UTILITY
WHOLESALE & RETAIL
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WITH ITS AERODYNAMIC LINES, rened curved hood, s triking black grille
and bold Cat badge, the CT660 is sure to turn heads. But its real beauty lies
in its eaturesdesigned by Cat engineers to deliver the perormance and
rugged durability you demand on the road and the jobsite.
HARD WORK
NEVER LOOKEDSO GOOD.
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INFINITE NUMBER OFPAINT COLOR OPTIONS appliedwith a clear-coat acrylic processresultsin superior
corrosion resistance and a ade-proo nish
ALUMINUM ALLOY CAB construction or longer liereducesoverall weight so you can maximize payloads
AERODYNAMIC SLOPED HOOD increasesvisibility and decreaseswind drag or improved ueleciencyand itsm odular design
allowsor easy replacement i damaged
GRILLE AND GRILLESURROUND are modularand allmetalto oer yearso service
DURABLE THREE-PIECE BUMPER usesa bolted design,soi you damage one area,youdont need to replace
the entirebum per
TOUGH RUBBER-COMPOSITEFENDER EXTENSIONS arefexible, able totake punishment and bounce
backinto shape
LARGE POWER MIRRORS are heated and eatureintegrated turn signalsor saety,giving driverssuperior
sideviews or excellent all-around visibility
RUGGED PIANO-STYLE DOOR HINGES and super-tightdoor sealsreduce wind noise and dirt buildup
EXCEPTIONALENTR Y AND EXIT design with a generousdoor opening,three-point grab ironsand skid-resistant
stepsmakes getting in and out o the cabeasy and sae
TWO FRONT TOW HOOKS and an optionalcenter ront tow pin(150,000 lbpullcapacit y) deliver outstanding recoverysolutions
up to the GrossCombination Weight Rating (GCWR)
WRAPAROUND WINDSHIELD in your choiceo a one- or two-piece design iscurved and sloped
to oer an uncompromised view o theroad
HALOGENHEADLIGHT BULBS producea higher-qualitylight and illuminate the roadwaybett er than sealed beams.
Theyre also easilyaccessible and inexpensive to replace.
IMPACT-RESISTANT HEADLIGHT COVERSprotect against damage caused byroad debris
OPTIONALFOG LIGHTS enhance visibilityin bad weather
FLOW THROUGH SUNSHADE issecurelymountedand available in either a bright nish or your trucks
bodycolor
EXHAUST SYSTEM comeswit h multiple routingoptionst o meet your bodystyle requirements
and appearance preerences
MUFFLER AND TAILPIPE GUARDS are availablein either chrome or blacksatin nish
TRUMPET AIR HORNS are available asan option
BATTERY BOX islocated under the cab or easyaccess
POWER WINDOWS are standard equipment or driverand passenger doorsand are large and sloped
or enhanced visibilityand saety
MULTIPLE MIRROR OPTIONS (passengehood-mounted and ender-mounted) prov
visibilityabove the truck or around the s
idealor dump truckapplications
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FOR DECADES weve been designing machine cabs that
combine comort and unctionalityand it shows in the
CT660 s spacious interior. Ergonomic details reduce driver
atigue. Interior eatures enhance driver and jobsite saety
and productivity. And the cabs distinctive look provides
an ideal complement to the trucks unique exterior.
SPACIOUS WIDE CAB DESIGN delivers ultimate comortand optimized storage
LEATHER-WRAPPED STEERING WHEELwith tilt and telescoping unctions provides a comortable
driving position
EASY-TO-REACH COMPARTMENTS provide quick accessto paperwork and log books
BACK-PANEL STORAGE and oversized side pocketskeep important items within reach
INTERIOR SURFACES and materials allow or easycleaning and optimum durability
PREMIUM GRADE SOUND INSULATION kit and interiormaterials dramatically reduce noise
ROUTING AND CLIPPING WIRE SYSTEM in panelsminimizes vibration and cab noise
CAB MIRRORS deliver excellent secondaryvisibility with standard and convex mirrors combined
in a single package
OVERHEAD AND UNDER-DASH LIGHTS illuminate or saerentry and exitand or working while stopped
MAP LIGHTS adjust to shine directly where theyre needed
HEATING AND AIR CONDITIONING CONTROLSare easy to access and handle
HVAC VENTS are positioned or optimum air fowand comort in any climate
CB AND GPS SYSTEMSincluding the all-newCat Product Linkcome standard with actory-installed wi
THE ULTIMATEWORK ENVIRONMENT.
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CONTROL PANELTHE CT660S ERGONOMICALLY DESIGNED DASHBOARD and center
stack layout give drivers complete command and control. All controls,
levers, switches and gauges are positioned to maximize saety and
minimize atigue, so drivers can stay ocused on the job at hand.
PRIMARY GAUGES are clearly visible through the steering wheel,making it easy to locate and view key indicators quickly and saely
LARGE ROCKER SWITCHES are easy to see and reach and oersot touch tactile eedback when activating a switch
LARGE, EASY-TO-READ GAUGES eature a black dial ace,white ont and red needles to ensure quick recognition
and maximum readability consistent with all Cat machines
SPEEDOMETER AND TACHOMETER are combined into a single largegauge or reduced space claim and to leave room or other optional
gauges, including those designed or your specic application
WARNING SIGNALS provide alerts to any critical system situationwith bright indicator lights and audible alarms
GAUGE PANEL is easily removed or any repair work
BEAUTY SHOT OF INTERIOR GAUGES
THROUGH STEERING WHEEL
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DRIVERS SEAT
A COMFORTABLE DRIVER IS A SAFE, PRODUCTIVE DRIVER, and the
CT660 drivers seat delivers comort all shit longhelping drivers eel
less atigued and more alert to hazards or obstacles.
AIR SUSPENSION AND HIGHLY ADJUSTABLE LUMBAR SUPPORT
oer extreme comort that eels and ts just right
OPTIONAL FULLY ADJUSTABLE SEATts any size driver comortably
EASY-TO-REACH ADJUSTMENT LEVERS make it easy to stayocused on the job
OPTIONAL FULLY ADJUSTABLE DUAL ARM RESTSfip up and out o the way
THREE-POINT SHOULDER BELT keeps the driver secured
ADDITIONAL HEAD AND NECK SUPPORT is available with a highseat back option
OPTIONAL CAT COMFORT SEATS oer tough, heavy-dutyconstruction combined with extra thick, contoured cushions
or enhanced comort and less atigue
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UNDER THE HOOD,the CT6 60 is powe red by Cat CT S eries
Vocational Truck Engines with ratings specic to vocational truck
applications and horsepower/torque combinations to tackle the toughest
jobs. Cat CT11 and C T13 engines are available nowand coming in 2012,
the CT15 w ill oer an even b igger power boos t.
All CT660 engines are built with a Compacted Graphite Iron (CGI) block
that saves we ightup to 5 00 pound sso yo u can maximize pa yload.
Stronger than standard iron, the block provides unprecedented reliability,
durability and years o service lie. Plus, each engine incorporates
an advanced EGR system with the latest in common-rail uel injection
technology, air manag ement sys tems, pist on combust ion bowl design
and electronic controls.
THE POWER
TO WORKEVEN HARDER.
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HIGH-PRESSURE, COMMON-RAIL FUEL SYSTEM eatures ideal injection pressures or precise injection timing and optimal combustion
THIRTY PERCENT LESS INTERIOR NOISE and much lower vibration enhance comort and productivity
DUAL SEQUENTIAL TURBOCHARGERS and high-pressure injection system deliver broad peak torque characteristics
KEY SYSTEMS AND COMPONENTS are easily accessed, rom valve cover to oil lter to uel lter
SINGLE ELECTRONIC CONTROL MODULE and ewer electrical connections result in less diagnostic and maintenance time
REAR POWER TAKE-OFF (PTO) drives engine power to your attachments
Unique engine ratings created specically or vocational applications, resulting in the ultimate horsepower/torque combinations
Advanced EGR Combustion System
High-pressure common-rail uel system with injection pressures o 2200 bar (approximately 32,000 psi)
Compacted graphite iron block
Twin-series turbochargers with interstage cooler
CAT CT11 CAT CT13
ENGINES
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HORSEPOWER
(BHP @ 1700 RPM)
TORQUE PEAK
(LB-FT @ 1000 RPM)
GOV. SPEED
(RPM)
CLUTCH-ENGAGEMENT TORQUE
(LB-FT @ 800 RPM)
330 1250 2100 686
365 1250 2100 686
370 1350 2100 770
390 1450 2100 811
CAT CT11CAT CT11 ENGINE PERFORMANCE DATA
HORSEPOWER
(BHP @ 1700 RPM)
TORQUE PEAK
(LB-FT @ 1000 RPM)
GOV. SPEED
(RPM)
CLUTCH-ENGAGEMENT TORQUE
(LB-FT @ 800 RPM)
410 1450 2100 828
430 1550 2100 868
475 1700 2100 959
CAT CT11CAT CT13 ENGINE PERFORMANCE DATA
CAT CT11
ENGINE TYPE Diesel, 4-Cycle Diesel, 4-Cycle
CONFIGURATION Inline 6-Cylinder Inline 6-Cylinder
DISPLACEMENT 10.5 L (641 cu. in.) 12.4 L (758 cu. in.)
BORE AND STROKE4.72 in. & 6.10 in.
(12 cm & 15.5 cm)
4.96 in. & 6.54 in.
(12.6 cm & 16.6 cm)
COMPRESSION RATIO 16.5:1 17:1
ASPIRATIONDual Series Turbochargers,
Intercooler and Atercooler
Dual Series Turbochargers,
Intercooler and Atercooler
COMBUSTION SYSTEM Direct Injection Direct Injection
LUBRICATING SYSTEM
CAPACITY42 Quarts (40 L) 42 Quarts (40 L)
TOTAL ENGINE WEIGHT (DRY) 2400 lbs. (1089 kg) 2400 lbs. (1089 kg)
DIMENSIONSL 59 in. x W 37 in. x H 49 in.
(L 150 cm x W 94 cm x H 125 cm)
L 59 in. x W 37 in. x H 49 in.
(L 150 cm x W 94 cm x H 125 cm)
VALVES4 Valves per Cylinder,
Overhead Cam Actuated
4 Valves per Cylinder,
Overhead Cam Actuated
HORSEPOWER330-390 hp (246 - 291 kW)
@ 2100 rpm
410-475 hp (306 - 354 kW)
@ 2100 rpm
PEAK TORQUE1250-1450 lb-t.
(1693 - 1966 Nm) @ 1000 rpm
1450-1700 lb-t.
(1964 - 2302 Nm) @ 1000 rpm
CAT CT11 CAT CT13
SIDE-BY-SIDE
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USED FOR YEARS in vocational applications around the world,
the CX3 1 Automat ic Transmission has a p roven track record or quality
and reliability that helps maximize uptime. Perormance-matched with
Cat CT Series Vocational Engines, it delivers rugged durability, uel economy
and smooth shiting or optimum power and eciency. And Cat Dealers know
the CX3 1 inside and ou t because they ve been supp orting it in vario us
on-highway applications since 20 04.
SHIFT INTO
WORK MODE,AUTOMATICALLY.
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DIAGNOSTIC TOOLS are the same ones usedor the engine, so your Cat Dealer can service
the entire truck at one acilitysaving you time
JOBSITE SAFETY is enhanced because driversdont have to take their hands o the wheel to grab
the shiter or actuate the clutch as they would with
a manual transmission
WARRANTY AND EXTENDED SERVICE COVERAGEis matched to the engine and backed by the best
parts and service network in the industry
* OTHER TRANSMISSION OPTIONS AVAILABLE FOR THECT660 INCLUDE THE MANUAL AND ULTRASHIFT PLUS
VOCATIONAL TRANSMISSIONS BUILT BY EATON
CAT-ENGINEERED LIGHTWEIGHT DESIGNeatures the industrys highest power-to-weight ratio
AUTOMATIC SHIFTING is simple to learn andoperate, making it easier or you to nd, train and
retain productive drivers
ELECTRONIC CONTROL MODULE (ECM) regulatesgear shits based on driver throttle demand and
vehicle speed to optimize engine perormance
and reduce driveline wear
POWER TAKE-OFF (PTO) OPTIONS include twoside locations and a Cat exclusive high-output
rear PTO or improved packaging, perormance
and serviceability
Ultrashit Plus Vocational Transmission
is a registered trademark o Eaton Corporation
Speeds: 6 orward/1 reverse
Engines: Cat CT11; Cat CT13; Cat CT15
Torque Converter: Cast aluminum design with lock up clutch
Clutches: Electro-hydraulic ully modulated, oil cooled, multidisc
Maximum Gross Input Power hp (Kw): 550 (410), or 600 (447) in heavy equipment transport applications
Maximum Gross Input Torque lb-t (N-m): 1770 (2400), or 1850 (2510) in heavy equipment transport applications
Maximum Input Speed: 2500 rpm
Weight (approx.): 906 lbs. (411 kg)
Length: 35.3 in. (896 mm)
Multiple electronic interlock capabilities to control power, speed, gear selection, direction and PTO operations
Power Take-O: Two side locations and a Cat exclusive high output rear PTO
Side PTO capacity lb-t (N-m): 700 (950), rotation same as engine
Rear PTO capacity lb-t (N-m): 800 (1085), rotation opposite o engine times 1.25
Optional Input Shat Hydraulic Retarder
Overall Weight with Retarder Option: 1088 lbs. (494 kg)
Overall Length with Retarder Option: 39.4 in. (1000 mm)
CAT CX31 AUTOMATIC TRANSMISSION
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CLASS-LEADING WHEEL CUTmeans unsurpassed maneuverability
TUNED CAB AIR SUSPENSION SYSTEMabsorbs the road shock and vibration transmitted
through the rame mounts, producing a quieter,
smoother and more comortable ride
MULTI-LEAF FRONT SUSPENSIONoptions includeshackle type, single or two-stage springs and slipper type,
with compatible shock absorbers available or all options
REAR SUSPENSION options include selectionsrom Hendrickson and Chalmers
AXLE CHOICES rom Meritor, Dana and Fabco include6X4, 8X6, 6X6 and 4X4 congurations that oer the
optimized load carry capability your jobsite demands
ABS FRONT AND REAR BRAKESensure reliable and sae braking power
FUEL TANKS o aluminum alloy save weightand are available in 60, 80, 100 and 120 gallon
capacities, with single let, single right or dualoptions available
BUILT TO WORK.THE CT660 SITS ON A STRONG FOUNDATIONbuilt to handle whatever vocational body or equipment
your application requires. The chassis eatures a set-back axle (SBA), with both 116-inch and 122-inch
bumper to back o cab (BBC) lengths available. Both provide an extra tight turning radius or enhanced
maneuvering and driving perormance.
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D
C B
A
FRONT
Multilea, shackle type, single or two-stage spring
Multilea, slipper type
Compatible shock absorber selection
REAR
Hendrickson suspension oerings: HaulMaax, HN, RT/RTE, RS, R, PriMaax
Chalmers high articulation
Set-Back Axle (SBA), 116-inch and 122-inch Bumper to Back o Cab (BBC) available
Industry-leading turning radius
Durable, heat-treated alloy steel rame rails
12.0-inch rail size: 110,000 and 120,000 psi yield strength
Length variable in 2.0-inch increments
Available with rail reinorcements: one or two rame reinorcements available
Superior routing and clipping o all hoses and wires
Fuel tanks available in 60, 80, 100 and 120 gallon capacities
Single let, single right or dual options available
Alumninum alloy construction
Meritor, Dana and Fabco options available
6X4, 8X6, 6X6, and 4X4 congurations available
CHASSIS
AXLES
SUSPENSION
FUEL TANKS
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GETTING ACCURATE, TIMELY INFORMATION about how, when and where your truck is
being used can help you reduce costs, enhance perormance and improve security. Thats why
the CT660 comes standard with Produ ct Link, Caterpillars asset and feet management tool.It lets you remotely monitor location, productivity, maintenance and moreor one truck,
many trucks or your entire feet o equipment.
The new version o Product Link, released in 2010, eatures an intuitive web-based user
interace, robust hardware, satellite and cellular coverage and an open-system design
or mixed-feet use. You can use it to:
See your entire feet at a glance or zoom in or a detailedlook at individual trucks
Track uel use and costs, location history, working timeversus idle time and more
Get odometer, engine hour and transmission hour updates
View engine and transmission serial number and sotwareinormation remotely
Receive ault code or suspicious movement alerts via emailor text message
Set up site boundaries to detect movement outsidean authorized area
Identiy opportunities or driver training
Connect to your Cat Dealers service department,PartStore and more
* PLUS, YOUR PRODUCT LINK SERVICE SUBSCRIPTIONIS COMPLIMENTARY FOR THE FIRST THREE YEARS
YOU OWN YOUR CT660.
A NEW WAYTO WORK.
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TO HELP KEEP YOUR UPTIME HIGHand operating costs low,
weve built dozens o ecient maintenance and repair eatures
into the CT660giving technicians and drivers easy access to key
service points. Most require little or no special tooling.
WORK MORE.SERVICE LESS.
HEADLIGHT BULBS AND WINDSHIELD WIPER BLADES
can be replaced in minutes without any tools
COOLANT, WASHER RESERVOIRS AND AIR FILTERS are accessible rom ground level or easy maintenance
and replacementno special tools required
MODULAR DESIGN OF THE GRILLE and three-piece bumpermakes it simple to replace a damaged component
quickly, cost eectively and without any special tools
MIRRORS are cowl mounted or greater stability, eliminatingtime spent readjusting or retightening mirror bolts
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WITH THE CT660, youre not just getting a rugged, dependable truck. Youre getting the backing o the best Dealer Network in the business.
Cat Dealers have set the standard or service and support in the on-highway and heavy construction industries or generations.
And now theyre bringing that same expertise and commitment to vocational trucks, with bumper-to-bumper service, ast parts availability,
competitive nancing, unmatched warranty support and moreso you can get to work ast and stay on the job longer.
Plus, because Cat Dealers know how dierent work applications and environments will aect your truck, they can help you order
the exact CT660 you need with customized options ranging rom engines and transm issions to suspensions and a xles.
24/7 ONLINE PARTS ORDERING, combined with unmatchedparts availability and timely delivery, means youll be up
and running in no time
UNMATCHED WARRANTY COVERAGE delivers all theprotection you need in one comprehensive package
with extended warranties and a variety o scheduled
maintenance programs also available
FINANCING, LEASING AND INSURANCEsolutions availablethrough Cat Financial and Cat Insurance make it simple
and aordable to acquire and protect your CT660
THE BEST TEAM,READY TO WORKFOR YOU.
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THE CT660 IS A SERIOUSLY POWERFUL TRUCK built or seriously
productive work. Its loaded with the eatures and options you told us
you wanted in a next-generation vocational truck. Its designed or unparalleled
driver satisaction, maximum payloads, unprecedented uptime and low cost
o ownership in dozens o applications. And its backed by the best
Dealer support and parts availability in any industry.
A natural extension o our rugged product line, the CT660 deliverswhat no one else canall the power, perormance and durability
you expect rom Cat products. And now, its here to work or you.
SERIOUSLYDRIVEN.
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LEDT0035 | www.cat.com www.drivecat.com 2011Caterpillar Inc. AllRightsReserved Printed in USA
AllRights ReservedCAT,CATERPILLAR,their respective logos,ACERT,Caterpillar Yellowand the Power Edgetrade dress,
aswell ascorporateand product identityused herein,are trademarkso Caterpillar and maynot be used without permission.
VISIT DRIVECAT.COM OR TALK TO YOUR CAT DEALER
TODAY TO LEARN MORE ABOUT THE CT660.
FOR MOREINFORMATION
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