cat 14 m motor grader

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Cat® C11 ACERT™ VHPBase Power (1st gear) – Net 193 kW 259 hpVHP Range – Net 193-204 kW 259-274 hpVHP Plus Range – Net 193-219 kW 259-294 hp

Gross Vehicle Weight – BaseTotal 21 226 kg 46,796 lbFront Axle 5689 kg 12,541 lbRear Axle 15 538 kg 34,255 lb

MoldboardBlade Width 4.3 m 14 ft 0 in

14MMotor Grader

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14M Motor GraderThe 14M delivers multiple technological breakthroughs to give you the best returnon your investment.

The 14M motor grader represents arevolution in operational efficiency,visibility, service ease and overallproductivity, setting the new standardand building on the legacy of highquality you can trust.

Work Tools and Attachments

The Work Tools and optionalattachments for the 14M expandmachine versatility, utilizationand performance. pg. 15

Integrated Electronic Solutions

Full systems integration with advancedelectronics including Cat® Messenger,AccuGrade™ blade control system andCat ET, create a “Smart Machine” thatoptimizes performance and availability.pg. 14

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Structures and Drawbar, Circle,Moldboard

The 14M frame provides a solidworking platform, and the DCMdelivers service ease and precise bladecontrol for maximum productivity. pg. 8

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Steering and Implement Controls

Two joysticks offer precise controland unparalleled ease of operation.This advanced technology makes the14M the most operator-friendly motorgrader in the world. pg. 6

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Operator Station

A technologically advanced cab,featuring joystick controls, providesunmatched comfort and visibility. pg. 4

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Serviceability and Customer Support

Fast component replacement andminimum downtime are possiblewith Caterpillar’s exceptional partsavailability and dealers’ advancedrebuild and repair capabilities. pg. 18

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Safety

Caterpillar® has been and continues tobe proactive in developing machinesthat meet or exceed safety standards.pg. 16

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Hydraulics

The electro-hydraulic load-sensingsystem provides the foundation foradvanced machine controls, enablingsuperior controllability and preciseand predictable hydraulic movements,with the reliability you expect fromCaterpillar. pg. 13

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Engine

The Cat® C11 engine combines powermanagement with ACERT™Technologyto deliver maximum power and efficiencyin every gear while reducing theenvironmental impact. pg. 12

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Power Train

An electronically controlled power shifttransmission assures smooth shiftingand maximum power to the ground.A modular rear axle and hydraulicbrakes simplify serviceability andreduce operating costs. pg. 10

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The 14M features a revolutionary cab design that provides unmatched comfort, visibilityand ease of use, making the operator more confident and productive.

Operator Station

Advanced Joystick Controls.Two electro-hydraulic joysticks reducehand and wrist movement as much as78% compared to conventional levercontrols for greatly enhanced operatorefficiency. The intuitive pattern iseasy to learn and provides the preciseimplement control you expect fromCaterpillar.

Auxiliary Pod and Ripper Control.The optional ripper control andauxiliary control pod are ergonomicallypositioned to allow simple, comfortableoperation for the multiple hydraulicoptions.

Visibility. The 14M boasts excellentvisibility to the work area, made possiblewith angled cab doors, a tapered engineenclosure and a patented sloped rearwindow.

Cat Comfort Series Seat. The Cat®

Comfort Series suspension seat has anergonomic high-back design, with extrathick contoured cushions and infinitelyadjustable lumbar support that evenlydistributes the operator’s weight.Multiple seat controls and armrestsare easy to adjust for optimal supportand comfort all day. The optional airsuspension seat enhances ride qualityfor additional comfort.

In-Dash Instrument Cluster.The instrument panel, with easy-to-read, high-visibility gauges and warninglamps, keeps the operator aware ofcritical system information.

Cat Messenger. Cat Messenger providesreal-time machine performance anddiagnostic data. You can quickly viewcritical performance and operatinginformation, in multiple languages,helping to maximize the life andproductivity of the machine.

Controls and Switches. Reliable, long-life rocker switches are located on theright side cab post and front instrumentcluster, within easy reach for the operator.

Comfort and Convenience. Caterpillarhas built the most comfortable cab inthe industry by replacing the controllevers and steering wheel with twojoystick controls, and lengthening thecab to give more leg room.

Multiple adjustment capabilities for thearm rest, wrist rests and joystick podshelp keep the operator comfortablethroughout a long shift.

HVAC. The heating, ventilation and airconditioning system uses intelligentvent placement for consistent climatecontrol and clear windows for everycondition. The high-capacity systemdehumidifies air and pressurizes thecab, circulating fresh air and sealing outdust. An easily accessible fresh air filteris located outside the cab at groundlevel for quick replacement or cleaning.

Low Interior Sound and VibrationLevels. Isolation mounts for the cab,engine and transmission, in additionto the relocation of the hydraulic pumpand valves, provide significant soundand vibration reductions. The lowvibration levels and quiet interior (lessthan 70 dB(A)) provide a comfortablework environment.

Additional Cab Features. Additionalcab features include cup holder, lighterand ashtray, coat hook, storage area,night time light, power port and heater.Optional rearview camera, 25 amppower converter and radio are alsoavailable.

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Ease of Operation. The revolutionaryjoystick controls and exceptionalvisibility make the 14M easier tooperate without sacrificing control.

The intuitive joystick control patternallows both new and experiencedoperators to become productive quickly.

Logical grouping of hydraulic functionsin the joysticks allow any operator toeasily control several functions at thesame time. This allows the operatorto be more productive and remaincomfortable throughout the work shift.

Intuitive Steering Control. The 14Mintroduces a breakthrough in joysticksteering control. This technologycreates a direct relationship betweenthe lean angle of the joystick and theturning angle of the steer tires.

A brake tensioning system holds thejoystick in position until the operatormoves it. In addition, the steeringcontrol automatically reduces steeringsensitivity at higher ground speeds forcomfortable and predictable control.

Electronic Throttle Control. ElectronicThrottle Control (ETC) provides theoperator with easy, precise, and consistentthrottle operation. An automatic andmanual mode on a single switch offersflexibility for different applicationsand operator preferences.

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The 14M sets the new standard for motor grader operational efficiency.

Steering and Implement Controls

Left Joystick Functions. The leftjoystick primarily controls the machinedirection and speed.

1 – Steering: Lean joystick left and right

2 – Articulation: Twist joystick leftand right

3 – Articulation Return to Center:Yellow thumb button

4 – Wheel Lean: Two black thumbbuttons

5 – Direction: Index trigger shiftstransmission to forward, neutralor reverse

6 – Gear Selection: Two yellow thumbbuttons upshift and downshift

7 – Left moldboard lift cylinder:Push joystick to lower, pull joystickto raise

7 – Left moldboard lift cylinder float:Pushing joystick through detentengages float

Articulation Return-to-Center.This feature automatically returns themachine to a straight frame position fromany articulation angle with the touch ofa single button. Return-to-Center helpsimprove productivity and safety byallowing the operator to focus oncontrolling the moldboard.

Right Joystick Functions. The rightjoystick primarily controls the Drawbar,Circle and Moldboard functions.

1 – Right moldboard lift cylinder:Push joystick to lower, pull joystickto raise

1 – Right moldboard lift cylinder float:Pushing joystick through detentengages float

2 – Moldboard slide: Lean joystick leftand right

3 – Circle turn: Twist joystick leftand right

4 – Moldboard tip: Thumb switch foreand aft

5 – Drawbar center shift: Thumb switchleft and right

6 – Electronic Throttle Control: Triggerswitch is resume and decrement

7 – Differential Lock/Unlock:Yellow button

1 – Ripper Control Pod. Infinitely variableroller switches control the rear ripperand/or front lift group (when equipped),for easy and comfortable control.

2 – Programmable Auxiliary HydraulicPod. Four fingertip controls and amini joystick maximize hydrauliccontrol flexibility, accommodatingup to six hydraulic circuits. Individualfunctions are easily programmablethrough Cat ET to meet the configurationyou need.

The optional auxiliary hydraulic pod isprovided in addition to the ripper controlpod when the machine is configuredwith three or more auxiliary functions.

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Front Frame Structure. The 14M frontframe is a formed structural carbon steeltube. Advanced fabrication technologysignificantly reduces the number of weldjoints, which more evenly distributesstress loads. The result is a robustmachine that delivers the durabilityyou expect from Caterpillar.

Rear Frame Structure. The box-sectionedhitch design and cast axle mountinghelp resist torsion loads and ensurestructural durability. The integratedbumper ties the rear frame togetheras a single, solid unit, so the frame canwithstand heavy-duty applications suchas ripping and winging snow.

Articulation Hitch. A large taperedroller bearing at the lower pivot carriesloads evenly and smoothly. This joint issealed to prevent contamination in thiscritical area.

A mechanical locking pin preventsframe articulation to help ensure safetywhen servicing or transporting themachine.

Circle Construction. Our one-pieceforged steel circle is built to stand up tohigh stress loads and provide structuraldurability. The front 240° of circle teethare hardened to reduce wear and ensurecomponent reliability.

Drawbar Construction. The A-framedrawbar features a tubular design forhigh strength and optimum durability.

Aggressive Blade Angle.With a longwheelbase the operator can obtainaggressive moldboard angles, so materialrolls more freely along the length of theblade. This is particularly helpful whenhandling very dry materials or cohesivesoils. Better material control gets thejob done faster, requires less powerand saves fuel.

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Durable structures with fast and simple DCM adjustments deliver precise material controlwhile lowering operating costs.

Structures and Drawbar, Circle, Moldboard

Top-Adjust Drawbar Wear Strips.The patented top-adjust wear stripsdramatically reduce drawbar/circleadjustment time. By removing theaccess plates on top of the drawbar,shims and wear strips can easily beadded or replaced. This feature reducesservice downtime and lowers overallmachine operating costs.

Replaceable Wear Inserts. Tough,durable nylon composite wear insertsreduce rotational friction for maximumcircle torque and longer component life.They are located between the drawbarand circle, and between the supportshoes and circle. High load-resistantbrass wearstrips are placed between theblade mounting group and moldboard.This sacrificial wear system can bereplaced easily and helps keepcomponents tight for fine grading.

Moldboard. The optimal curvatureand large throat clearance help movematerial quickly and efficiently.Heat-treated moldboard rails, hardenedcutting edges and end bits, and largediameter bolts assure reliability andlonger service life. The moldboard sideshift cylinder is positioned on the leftside to eliminate snow wing interference.

Moldboard Positioning. The blade linkbar design extends the possibilities formoldboard positioning, most beneficialin mid-range bank sloping and in ditchcutting and cleaning.

Shimless Moldboard Retention System.The unique shimless moldboardretention system reduces the potentialfor blade chatter. Vertical and horizontaladjusting screws keep the moldboard’swear strips aligned for precise bladecontrol and dramatic reductions inservice time.

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Shimless moldboard retention system with adjusting screws

Top-adjust drawbar wear strips

Smooth Shifting Transmission. The 14Mcombines several key innovations toensure smooth, powerful shiftsthroughout the gear range.

Electronically Controlled Shifting.The full Electronic Clutch PressureControl (ECPC) system optimizes inchingmodulation and smooths shiftingbetween all gears and directional changes.This provides outstanding control andalso extends the life of the transmissionby reducing stress on the gears.

Load Compensation. This standardfeature ensures consistent shift qualityregardless of blade or machine load.

Controlled Throttle Shifting. This standardfeature helps to smooth directionaland gear changes without use of theinching pedal.

Engine Over-Speed Protection.Helps protect the transmission andextend component life by preventingdownshifting until a safe travel speedhas been established.

Power Shift Countershaft Transmission.Designed and manufactured specificallyfor the 14M motor grader, the directdrive countershaft transmission ismatched with the powerful Cat C11engine to maximize power to the ground.

Modular Rear Axle. The 14Mincorporates a bolt-on modular rearaxle design, which offers easy accessto differential components, improvesserviceability and contaminationcontrol, and lowers maintenance timeand operating costs. The result is arugged machine you can rely on foryears to come.

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Integrated, electronically controlled systems, deliver smooth reliable performancewith reduced operating costs.

Power Train

Front Axle. The Caterpillar® sealedspindle keeps the bearings free fromcontaminants and lubricated in alight-weight oil (1). This durable,low-maintenance design reducesyour owning and operating costs.Two double tapered roller bearings (2)support the wheel spindle. The Cat “LiveSpindle” design places the larger taperedroller bearing outboard where the loadis greater, extending bearing life.

Gear Selection. Eight forward andsix reverse gears give the operator awide operating range. The specificallydesigned range of gears ensuresmaximum productivity in allearthmoving applications.

Programmable Autoshift. The operatorcan easily customize various shiftparameters through Cat Messengerto match the specific applicationrequirement. This feature automaticallyshifts the transmission at optimal pointsso the operator can focus on the work,improving safety, productivity and easeof operation.

Inching Pedal. Allows precise controlof machine movements in any gearwith low pedal effort and excellentmodulation, critical in close-quarterwork or finish grading.

Hydraulic Brakes. The oil bathed,multi-disc service brakes arehydraulically actuated (1), providingsmooth predictable braking and loweroperating costs. With brakes located ateach tandem wheel, the 14M offers thelargest total brake surface area in theindustry (2), delivering dependablestopping power and longer brake life.

Brake Serviceability and Reliability.An easily accessible brake wearindicator/compensator system (3)maintains consistent brake performanceand indicates brake wear withoutdisassembly. This system cuts servicetime and extends brake service life.

Parking Brake. The spring-applied,hydraulically released multi-discparking brake can be easily servicedwithout transmission removal to reduceoperating cost. A sealed, oil-cooleddesign extends component life andreduces the need for service.

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ACERT™ Technology. ACERTTechnology allows Cat enginesto supply more power per unit ofdisplacement without causing prematurewear. This breakthrough technologyreduces emissions during the combustionprocess by using advanced technologyin the air and fuel systems, in conjunctionwith integrated electronics. ACERTTechnology enhances overall engineperformance while dramaticallyreducing exhaust emissions.

Fuel Delivery. The C11 engine withACERT Technology uses multipleinjection fuel delivery to precisely shapethe combustion cycle. Several smallignitions lower combustion chambertemperatures, generates fewer emissionsand optimizes fuel combustion. Bottomline: more work output for your fuel cost.

Power Management. The 14M PowerManagement System automaticallydelivers an additional five horsepowerin each forward gear 1st through 4th,and each reverse gear 1st through 3rd.This standard feature optimizes rimpullfor all gears by balancing traction,speed and horsepower while conservingfuel. The system limits horsepower inlower gears, which helps reduce wheelslip where traction is limited. With theVariable Horsepower Plus (VHP Plus)option, an additional five-horsepoweris delivered in each forward gear 5th

through 8th for more power athigher speeds.

Performance. The Cat C11 enginemeets specific performance requirementsfor 14M applications. Its superior torqueand lugging capability can pull throughsudden, short-term increases in loads,maintaining consistent, desirablegrading speeds to get the work donefaster without downshifting.

Hydraulic Demand Fan. The hydraulicdemand fan automatically adjustscooling fan speed according to enginecooling requirements. This systemreduces demands on the engine, puttingmore horsepower to the ground andimproving fuel efficiency.

Exhaust Emissions Compliant.The Cat C11 with ACERT Technologymeets or exceeds all U.S. EPA Tier 3and European Union Stage IIIaemissions control standards.

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EngineThe 14M combines power management with ACERT™ Technology to deliver maximumpower and efficiency while reducing the environmental impact.

Advanced Electro-Hydraulic System.The 14M incorporates a state-of-the-artelectro-hydraulic system. This technologyis the foundation for revolutionarychanges of the machine and implementcontrols. Advanced joystick controlsprovide unmatched controllability withprecise, predictable hydraulic movementsand the reliability you expect fromCaterpillar.

Blade Float. Blade float is built into theblade lift control valves and is optionalfor some auxiliary hydraulic functions.The blade float feature allows the bladeto move freely under its own weight.By floating both cylinders, the bladecan follow the contours of the roadwhen removing snow. Floating onlyone cylinder permits the toe of theblade to follow a hard surface whilethe operator controls the slope withthe other lift cylinder.

Cat® XT™ Hose. Caterpillar hosetechnology allows high pressures formaximum power and reduced downtime.Intelligent routing minimizes exposureto damage. Hose clips prevent hoserubbing and excessive vibration forlower owning and operating costs.

Independent Oil Supply. Large, separatehydraulic oil supply prevents cross-contamination and provides proper oilcooling, which reduces heat build-upand extends component life.

Load Sensing Hydraulics (PPPC).The time proven load-sensing systemand the advanced Proportional PriorityPressure-Compensating (PPPC, or“triple-PC”) electro-hydraulic valveson the 14M are designed to providesuperior implement control and enhancedmachine performance in all applications.Continuous matching of hydraulic flowand pressure to power demands createsless heat and reduces power consumption.

Balanced Flow. Hydraulic flow isproportioned to ensure all implementsoperate simultaneously with little effecton the engine or implement speeds.If demand exceeds pump capacity, allcylinder velocities are reduced by thesame ratio. The result is improvedproductivity in all applications.

Consistent and Predictable Movement.PPPC valves have different flow ratesfor the head and rod ends of the cylinder.This ensures consistent extension andretraction speeds for each cylinder,and gives the operator a consistentand predictable response every timean implement control is moved.

Blade lift cylinder:red = 40 L/min (10.6 gal/min),blue = 24 L/min (6.3 gal/min)

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HydraulicsThe 14M electro-hydraulics enable advanced machine controls with precise andpredictable movements.

Precise blade control

“Smart Machine”. The 14M fullyintegrates all core systems creating a“Smart Machine.” The Cat data linkshares key data among systems,optimizing machine performance whilepreventing potential machine damage.

Electronic Technician (Cat ET). Cat ETis a two-way communication tool thatgives service technicians easy accessto stored diagnostic data and lets themconfigure the machine parameters throughthe Cat Data Link. This integrated featurereduces machine downtime and lowersoperating costs.

Diagnostics. Cat Messenger, combinedwith full systems integration, enhancesthe diagnostic capability of the 14M.Machine system errors are displayed intext as well as with fault codes, allowingservice technicians and operators toquickly analyze critical data, increasingmachine availability.

Machine Security System (MSS).The optional MSS uses electronicallycoded keys to limit usage by specificindividuals or times of the day.MSS deters theft, vandalismand unauthorized use.

Product Link. The optional Product Linksystem streamlines diagnostic efforts,and reduces downtime, maintenancescheduling and costs by providing acommunication flow of vital machinedata and location. Product Link givesautomatic updates on machine parameterssuch as machine hours, machine condition,location, fault codes and alarms.

Cat Messenger. Standard on the 14M,Cat Messenger provides real-timemachine performance and diagnosticdata with an easy-to-use interface.Messenger monitors all system data andalerts the operator of any faults througha digital text display that can be shownin multiple languages.

Low Battery Elevated Idle. After the 14Mis at low idle for an extended periodand low system voltage is detected, idlespeed is raised. This ensures adequatesystem voltage and improves batteryreliability.

Automatic Engine Deration. Protects theC11 engine by automatically loweringengine torque output and alerting theoperator if critical conditions are detected.

Optional Automatic Blade Control.The Caterpillar AccuGrade Systemautomatically controls the blade,improving operator efficiency andproductivity. AccuGrade™ technologyreduces the need for traditional surveystakes or grade checkers, so you canreach grade faster and in fewer passesthan ever before.

AccuGrade Attachment Ready Option.The AccuGrade System is fully integratedinto the machine design, makinginstallation quick and easy. Integralhydraulic and electrical components arestandard on the 14M (Grade ControlReady). The AccuGrade AttachmentReady Option provides additionalmounting brackets, cab controls andelectrical harnesses for easy installationof the Cross Slope, Sonic, Laser, GPSor ATS electronics kits.

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Integrated Electronic SolutionsFull systems integration optimizes machine performance and availability.

14M with AccuGrade™ System

Moldboard Options. A 4.3 m (14 ft)moldboard is standard on the 14M, withan optional 4.9 m (16 ft) moldboardavailable from the factory.

Ground Engaging Tools (GET). A widevariety of Caterpillar GET is availableon the 14M, including cutting edges,graderbits and end bits, all designed formaximum service life and productivity.

Front Mounted Groups. A front mountedpush plate/counterweight can be orderedon the 14M. The Caterpillar Work Toolsfront lift group can be combined with afront dozer blade or front scarifier foradded versatility.

Ripper. The 14M optional ripper is madeto penetrate tough material fast and ripthoroughly for easier material movementwith the moldboard. The ripper includesthree shanks with the ability to add fourmore if needed.

Snow Removal Work Tools. CaterpillarWork Tools offer a variety of snowremoval equipment specifically for the14M. Multiple snow plow, snow wingand mounting options are available,adding additional machine versatilityand utilization throughout the year.

Automatic Lubrication System.The optional Lincoln AutomaticLubrication System maintains theproper grease lubrication on workingsurfaces, significantly extendingcomponent life. Contaminants arepurged from open pins and bushingsto help prevent dirt from damagingcritical components.

Air Compressor. An optional aircompressor is available, giving you aconvenient on-board air system to blowdebris off the machine and operatepower tools.

Fast-Fill Fuel Option. The 14M offers aFast-Fill option allowing customers torefuel in less than two minutes for fast,accurate filling and reduced downtime.

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Work Tools and AttachmentsThe Work Tools and optional attachments for the 14M expand machine versatility,utilization and performance.

Operator Presence System. The OperatorPresence System keeps the parkingbrake engaged and hydraulic implementsdisabled until the operator is seated andthe machine is ready for safe operation.

Secondary Steering System. The standardsecondary steering system automaticallyengages an electric hydraulic pumpin case of a drop in steering pressure,allowing the operator to steer themachine to a stop.

Speed Sensitive Steering. The steeringsoftware automatically provides aninfinitely variable ratio between thejoystick and the steer tires, resultingin less sensitive steering as the groundspeed increases.

Low Sound and Vibration Levels.Isolation mounts for the cab, engineand transmission maximize operatorcomfort and help to minimize soundand vibration. These modificationsprovide a quieter and more comfortableworking environment, optimizingoperator focus.

Hydraulic Lockout. A simple switchlocated in the cab disables all implementfunctions while still providing machinesteering control. This safety feature isespecially useful while the machineis roading.

Brake Systems. Brakes are located ateach tandem wheel to eliminate brakingloads on the power train. In addition,the brake systems are redundant andutilize accumulators to enable stoppingin case of machine failure, furtherincreasing operational safety.

Drop-Down Rear Lights. Optional drop-down lights fold out from the rear of themachine. This creates a wider, lowerprofile to be better aligned withpassenger cars.

Rearview Camera. Visibility is furtherenhanced with an optional Work AreaVision System (WAVS) through a178 mm (7 in) LCD color monitor inthe cab. Developed specifically forrugged applications, this durable cameraimproves productivity and increasesoperator awareness of surroundings.

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Safety is an integral part of all machine and system designs.

Safety

Steel TandemWalkways. Perforatedraised steel walkways cover the tandems.This provides a sturdy platform forstanding and walking, and additionalprotection for the brake lines.

ROPS/FOPS Cab. Isolation mountedto the frame to reduce vibration andsound, the integral ROPS/FOPSstructure meets ISO and SAE criteriafor operator protection.

Circle Drive Slip Clutch. This standardfeature protects the drawbar, circle andmoldboard from shock loads when theblade encounters an immovable object.It also reduces the possibility of abruptdirectional changes in poor tractionconditions, protecting the machine,operator and surroundings.

Blade Lift Accumulators. This optionalfeature uses accumulators to help absorbimpact loads to the moldboard byallowing vertical blade travel. Blade liftaccumulators reduce unnecessary wearand help to avoid unintended machinemovement for increased operator safety.

Engine Shutoff Switch. An engineshutoff switch is located at ground levelon the left rear of the machine, allowinganyone nearby to shut it down in caseof an emergency.

Electrical Disconnect Switch. A batterydisconnect switch, located inside theleft rear enclosure, provides ground-level lockout of the electrical systemto prevent inadvertent starting ofthe machine.

Rear Fenders. To help reduce objectsflying from the tires, as well as build-upof mud, snow and debris, optional rearfenders can be added.

Additional Safety Features. The 14Mhas many additional standard safetyfeatures, including laminated glass onthe front windows and doors, back-uplights and sounding alarm, black glare-reducing paint on the front frame andengine enclosure, lockable doors, andconveniently located grab rails foradded safety.

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Grouped Service Points. Operators aremore likely to perform daily inspectionswhen they can do it with ease. The 14Mgroups daily service points in the leftside service center to help ensure propermaintenance and inspection routines.

Extended Service Intervals.The 14M extended service intervals,such as 500-hour engine oil changesand 4000-hour hydraulic oil changes,reduce machine service time andincrease availability.

Ecology Drains. Conveniently locatedecology drains shorten service timesand help keep the environment safe bypreventing spills.

Diagnostics and Monitoring.The 14M integrates Cat Messenger,Cat Electronic Technician and S•O•SSM

Sampling ports for easy monitoring andfast troubleshooting, keeping yourmachine up and running.

Machine Selection.Make detailedcomparisons of the machines underconsideration before purchase. Cat dealershelp you size the right machine for youroperations and can estimate componentlife, preventive maintenance cost, andthe true cost of production.

Purchase. Consider the financingoptions available, as well as day-to-dayoperating costs. Look at dealer servicesthat can be included in the cost of themachine to yield lower equipmentowning and operating costs overthe long run.

Maintenance Services. Repair optionprograms guarantee the cost of repairsup front. Diagnostics programs suchas Scheduled Oil Sampling, S•O•SSM

analysis, Coolant Sampling and TechnicalAnalysis help avoid unscheduled repairs.

Product Support. You will find nearlyall parts at our dealer parts counter.Cat dealers use a world-wide computernetwork to track in-stock partsto minimize machine down time.Save money with genuine Cat Remanparts. You receive the same warrantyand reliability as new products atsubstantial cost savings.

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Serviceability and Customer SupportSimplified service, world-class product support and Cat® dealer-trained experts keep yourfleet up and running, maximizing your equipment investment.

1914M Motor Grader specifications

Std – Fan speed – max 1,450 rpmStd – Fan speed – min 550 rpmStd – Ambient Capability 43° C 109° FHi Ambient – Fan speed – max 1,650 rpmHi Ambient – Fan speed – min 550 rpmHi Ambient Capability 50° C 122° F

• Net power is tested per ISO 9249, SAE J1349, and EEC 80/1269Standards in effect at the time of manufacture.

• VHP Plus is an optional attachment.

• Net power advertised is the power available at rated speedof 1,800 rpm, measured at the flywheel when engine isequipped with fan running at minimum speed, air cleaner,muffler and alternator.

• No engine derating required up to 3962 m (13,000 ft).

Hydraulic System

Circuit type Electro-hydraulic loadsensing, closed center

Pump type Variable pistonPump output 280 L/min 74 gal/minMaximum system pressure 24 150 kPa 3,500 psiStandby Pressure 3100 kPa 450 psi

• Pump output measured at 2,150 rpm.

Engine

Engine Model Cat® C11 ACERT™ VHPBase Power (1st gear) – Net 193 kW 259 hpVHP range – Net 193-204 kW 259-274 hpVHP Plus range – Net 193-219 kW 259-294 hpDisplacement 11.1 L 677 in3

Bore 130 mm 5.1 inStroke 140 mm 5.5 inTorque rise 26%Max torque 1422 N·m 1,049 lb ftSpeed @ rated power 1,800 rpmNumber of cylinders 6Derating altitude 3962 m 13,000 ft

Power Train

Forward/Reverse Gears 8 Fwd/6 RevTransmission Direct drive, power shift,

CountershaftBrakes – Service Oil-actuated, oil-discBrakes – Service, surface area 34 500 cm2 5,347 in2

Brakes – Parking Spring applied,hydraulically released

Brakes – Secondary Oil-actuated, oil-disc

14M Net PowerVHP VHP Plus

Gear kW (hp) – Net kW (hp) – NetFwd. 1st 193 (259) 193 (259)

2nd 197 (264) 197 (264)3rd 201 (269) 201 (269)4th 204 (274) 204 (274)5th 204 (274) 208 (279)6th 204 (274) 212 (284)7th 204 (274) 216 (289)8th 204 (274) 219 (294)

Rev. 1st 193 (259) 193 (259)2nd 197 (264) 197 (264)3rd – 6th 201 (269) 201 (269)

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Tandems

Height 616 mm 24.25 inWidth 214 mm 8.4 inSidewall thickness – inner 20 mm 0.8 inSidewall thickness – outer 20 mm 0.8 inDrive chain pitch 57 mm 2.24 inWheel axle spacing 1656 mm 65 inTandem oscillation – front up 15°Tandem oscillation – front down 25°

Moldboard

Moldboard – width 4.3 m 14 ft 0 inMoldboard – height 688 mm 27 inMoldboard – thickness 25 mm 1 inArc radius 413 mm 16.3 inThroat clearance 117 mm 4.6 inCutting edge – width 203 mm 8 inCutting edge – thickness 16 mm 0.6 inEnd Bit – width 152 mm 6 inEnd Bit – thickness 16 mm 0.6 inBlade Pull – base 13 984 kg 30,829 lbBlade Pull – max 17 971 kg 39,619 lbDown Pressure – base 10 038 kg 22,130 lbDown Pressure – max 17 591 kg 38,781 lb

• Blade pull calculated at 0.9 traction coefficient, which isequal to ideal no-slip conditions, and Gross Machine Weight.

Blade Range

Circle centershift – right 520 mm 20.5 inCircle centershift – left 650 mm 25.5 inMoldboard sideshift – right 790 mm 31.1 inMoldboard sideshift – left 740 mm 29.1 inMaximum blade position angle 65°Blade tip range – forward 40°Blade tip range – backward 5°Maximum shoulder reach outside of tires– right 2279 mm 89.7 in– left 2169 mm 85.4 in

Maximum lift above ground 419 mm 16.5 inMaximum depth of cut 438 mm 17.3 in

Operating Specifications

Top Speed – Fwd. 49.8 km/h 31 mphTop Speed – Rev. 39.4 km/h 24.5 mphTurning radius, outside front tires 7.9 m 25 ft 11 inSteering range – left/right 47.5°Articulation angle – left/right 20°Fwd. 1st 4.3 km/h 2.7 mphFwd. 2nd 5.9 km/h 3.7 mphFwd. 3rd 8.6 km/h 5.3 mphFwd. 4th 11.8 km/h 7.3 mphFwd. 5th 18.3 km/h 11.4 mphFwd. 6th 24.8 km/h 15.4 mphFwd. 7th 34.2 km/h 21.3 mphFwd. 8th 49.8 km/h 31 mphRev. 1st 3.4 km/h 2.1 mphRev. 2nd 6.4 km/h 4 mphRev. 3rd 9.3 km/h 5.8 mphRev. 4th 14.5 km/h 9 mphRev. 5th 27.1 km/h 16.9 mphRev. 6th 39.4 km/h 24.5 mph

Service Refill

Fuel Capacity 492 L 130 galCooling system 46.5 L 12.3 galHydraulic system – tank 60 L 15.9 galEngine Oil 30 L 7.9 galTrans./Diff./Final Drives 89 L 23.5 galTandem housing (each) 96.5 L 25.5 galFront wheel spindle 0.9 L 0.24 galbearing housingCircle drive housing 6 L 1.6 gal

Frame

Circle – diameter 1822 mm 71.75 inCircle – blade beam thickness 50 mm 2 inDrawbar – height 203.2 mm 8 inDrawbar – width 76.2 mm 3 inFront frame structure– height 406.4 mm 16 in– width 304.8 mm 12 in– thickness 15.9 mm 0.6 in

Front axle– height to center 640 mm 25.2 in– wheel lean, left/right 17.1°– total oscillation per side 32.0°


Standards

ROPS/FOPS ISO 3471/ISO 3499Steering ISO 5010:1992Brakes ISO 3450Sound ISO 6394/ISO 6395

• The static operator sound pressure level measuredaccording to ISO 6394:1998 for a cab offered by Caterpillar,when properly installed, maintained and tested with doorsand windows closed and hydraulic fan at maximum speed,is less than 70 dB(A).

• The dynamic spectator sound power level for the standardmachine measured according to ISO 6395:1988 with nosound suppression package and hydraulic fan running atmaximum speed is 110 dB(A). When machine is equippedwith sound suppression package and hydraulic fan runningat 70% of maximum speed, machine sound measured is lessthan 107 dB(A), complying with EU 2000/14/EC requirement.

Ripper

Ripping depth, maximum 401 mm 15.8 inRipper shank holders 7Shank holder spacing – min 373 mm 15 inShank holder spacing – max 472 mm 19 inPenetration force 12 348 kg 27,222 lbPryout force 12 767 kg 28,146 lbMachine length increase, 1156 mm 45.5 inbeam raised

Weights

Gross Vehicle Weight – base– total 21 226 kg 46,796 lb– front axle 5689 kg 12,541 lb– rear axle 15 538 kg 34,255 lb

Gross Vehicle Weight – max– total 29 936 kg 65,998 lb– front axle 9969 kg 21,977 lb– rear axle 19 967 kg 44,021 lb

• Base operating weight calculated on standard machineconfiguration with 16.00-24 16PR (G-2) tires, full fuel tank,coolant, lubricants and operator.


DimensionsAll dimensions are approximate, based on standard machine configuration with 16.00-24 16PR (G-2) tires.

1 Height – top of cab 3535 mm 139.2 in2 Height – front axle center 640 mm 25.2 in3 Length – between tandem axles 1656 mm 65 in4 Length – front axle to moldboard 2842 mm 112 in5 Length – front axle to mid tandem 6559 mm 258 in6 Length – front tire to rear of machine 9412 mm 370.6 in7 Length – counterweight to ripper 10 896 mm 429 in

8 Ground clearance at rear axle 383 mm 15.1 in9 Height to top of cylinders 2855 mm 112.4 in10 Height to exhaust stack 3256 mm 128.2 in11 Width – tire center lines 2361 mm 93 in12 Width – outside rear tires 2791 mm 109.9 in13 Width – outside front tires 2791 mm 109.9 in

Wheel Group Tires10�24 MP 16.0R24 Bridgestone VKT 1 Star10�24 MP 16.0R24 Michelin XGLA2 1 Star17�25 MP 20.5R25 Yokohama 1 Star17�25 MP 20.5R25 Bridgestone VKT 1 Star17�25 MP 20.5R25 Bridgestone VMT 1 Star17�25 MP 20.5R25 Goodyear 1 Star17�25 MP 20.5R25 Michelin XMA 1 Star17�25 MP 20.5R25 Michelin XSNO Plus 1 Star

Optional Tire ArrangementsCommon tire options for the 14M.


Standard EquipmentStandard equipment may vary. Consult your Cat dealer for details.

Alternator, 80 ampere, sealedBatteries, maintenance free, heavy duty, 1125 CCABreaker panel, ground accessibleElectrical system, 24VGrade Control Ready – Cab harness, software,electrical hydraulic valves, bosses and brackets

Lights, reversingLights, roading, roof-mountedLights, stop and tail, LEDProduct Link Ready

OTHER STANDARD EQUIPMENTBrake accumulators, dual certifiedBumper, rear, integrated with hitchCD ROM Parts BookClutch, circle drive slipCutting edgescurved DH-2 steel203 mm � 16 mm (8 in � 5/8 in)19 mm (3/4 in) mounting bolts

Doors (3), engine compartment, lockingDrawbar – 6 shoe with replaceable wear stripsEndbits16 mm (5/8 in) DH-2 steel19 mm (3/4 in) mounting bolts

Extended Life Coolant to –35° C (–30° F)Fluid check, ground levelFrame, articulated, with safety lockFuel tank, 130 gallon (492 L), ground level accessGuards, debris, undersideGuards, service center debrisGround level engine shutdownHammer (emergency exit)Horn, electricHydraulics, base 8 implement controlsHydraulics, load-sensingLockout, hydraulic implement for roadingMoldboard4287 mm � 686 mm � 25 mm (14 ft � 27 in � 1 in)hydraulic sideshift and tip

Paint, glare reducing – top of front frame and rear enclosureRadiator cleanout accessSecondary steeringServiceability, LH sideS•O•SSM ports: engine, hydraulic, transmission, coolant, fuelTandem walkway/guardsTool boxTow hitch

TIRES, RIMS, & WHEELSPartial allowance for tires and multi-piece rims

OPERATOR ENVIRONMENTAcceleratorAir Conditioning with heaterArm and wrist rest, adjustableArticulation, automatic Return-to-CenterAshtray and lighterCat Messenger, operator information systemCentershift pin indicatorCoat hookCup holderDisplay, digital speed and gearDoors, left and right side with wiperGauge, machine levelGauge cluster (analog) inside the cab – articulation, enginecoolant temp, engine RPM, fuel, and hydraulic oil temp

Hour meter, digitalJoystick hydraulic controlsimplements, steering, transmission

Lights, night time cabMirror, inside rearview, wide anglePower port, 12VRadio Ready, EntertainmentROPS cab, sound suppressedSeat, cloth-covered, comfort suspensionSeat belt, retractable 76 mm (3 in)Storage area for cooler/lunchboxThrottle control, electronicWindows: laminated glass– fixed front with intermittent wiper– side and rear (3)

POWER TRAINAir cleaner, dual stage, dry type, automatic dust ejector,service indicator through Cat Messenger

Air-to-air after cooler (ATAAC)Belt, serpentine, automatic tensionerBrakes, four-wheel hydraulicDifferential, lock/unlockDrain, engine oil, ecologyElectronic over speed protectionEngine, Cat® C11 with ACERT™ TechnologyEther starting aidFuel-water separatorHydraulic demand fanMuffler, under hoodParking brake – multi-disc, sealed, oil-cooledPriming pump, fuelRear axle, modularSediment drain, fuel tankTransmission, 8F/6R, power shift, direct driveVHP (Variable Horsepower)

ELECTRICALAlarm, back up

Optional EquipmentOptional equipment may vary. Consult your Cat dealer for details.

kg lb

OTHER ATTACHMENTSAccuGrade ARO 39 85Accumulators, blade lift 71 156AutoLube, Lincoln 23 50AutoLube, Lincoln, ripper enhancement 5 10Camera, rearview 27 60Caterpillar Product Link 321SR 5 10Compressor/tank, Air 23 50Fenders, rear 184 405Heater, engine coolant:120V 1 3240V 1 3

Hydraulic arrangements with one ormore additional hydraulic valvesare available for rear ripper, dozer,snow plow and snow wing.

Security system 2 5Snow wing mounting, frame ready 91 200Sound suppression 11 25

WORK TOOLS/G.E.T.Blade/moldboard,4877 mm � 686 mm � 25 mm(16 ft � 27 in � 1 in) 136 299

Cutting Edges, curved 43 95Push plate, counterweight 851 1,875Ripper, mounting 34 75Ripper, rear 1552 3,421Ripper tooth 28 61

MACHINE ARRANGEMENTSCanadian ArrangementEuropean ArrangementSnow Arrangement

kg lb

ELECTRICALAlternator, 150 ampere 2 5Batteries, extreme duty, 1400 CCA 14 30Converter, communications (CB) 5 11Lights:5 Lighting Arrangements and Rear Roading, Drop Down

Warning, LED strobe 1 2Starter, electric, heavy duty 10 21

GUARDSCovers, screen 4 9Transmission 156 344Sound 91 200

OPERATOR ENVIRONMENTFan, defroster, rear window 2 4Horn, air 7 15Mirrors, outside:heated 24V 15 33mounted 10 22

Precleaner, HVAC 5 10Seat, air suspension, cloth 2 5Shade, sun 2 5Wiper, each side 0 1Wiper/washer, rear 2 4

POWER TRAINEngine, variable horsepower plus (VHP Plus)Fuel tank, fast fill 14 31Precleaner, Sy-Klone 5 10Transmission, autoshift 2 5


Note: Not all attachments are available in all regions.


Notes

14M Motor Grader specifications26

Notes

14M Motor Grader specifications 27

Notes

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© 2010 CaterpillarAll Rights ReservedPrinted in U.S.A.

Materials and specifications are subject to change without notice.Featured machines in photos may include additional equipment.

See your Cat Dealer for available options.

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AEHQ5733-02 (06-10)Replaces AEHQ5733-01

14M Motor Grader

cat 14 m motor grader

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