Caterpillar 966H

®®

EngineEngine Model Cat® C11 ACERT™Gross Power – SAE J1995 213 kW 286 hpNet Power – ISO 9249 195 kW 262 hp

• Caterpillar engine with ACERT™ Technology – EPA Tier III, EU Stage III Compliant

BucketsBucket Capacities 3.4-4.2 m3 4.5-5.5 yd3

WeightsOperating Weight 23 698 kg 52,254 lb

• For 4.25 m3 (5.5 yd3) general purpose bucket with BOCEOperating Specifications

Static Tipping Load, Full Turn 15 474 kg 34,120 lb

• For 4.25 m3 (5.5 yd3) general purpose bucket with BOCE

966HWheel Loader

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966H Wheel LoaderCat® H-Series Wheel Loaders – The New Standard For Midsize Loaders

Performance you can feel with the capabilityto work in the most demanding applications.Unmatched operator comfort and efficiencyin a world class cab. Revolutionary electronicsand hydraulics for low-effort operation.Increased productivity with lower owningand operating costs.

SERVICEABILITY

• Service Centers For ConvenientMaintenance

• Exceptional Access To Service Points

• Monitoring Systems And Dealer SupportReduce Unexpected Downtime pg. 16

PRODUCTIVITY

• Improved Cycle Times With Load-Sensing Hydraulic System

• Constant Net Horsepower ThroughThe Operating Range

• Aggregate Autodig Automates TheLoading Process pg. 8

DURABILITY

• ACERT™ Technology MaintainsPerformance, Efficiency And DurabilityWhile Meeting Emissions Regulations

• Heavy Duty Components Stand Up ToAll Operating Conditions

• Strong, Solid Structures Built To Lastpg. 6

RELIABILITY

• Proven Components And TechnologyEqual Proven Reliability

• Diagnostic Systems Monitor ProductHealth To Ensure Reliability

• Unmatched Parts Availability AndDealer Support pg. 4

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OWNING AND OPERATING COSTS

• Proven Fuel Efficiency

• Superior Maintenance

• Electronic Systems Monitor ProductHealth And Performance

• Complete Dealer Support pg. 14

OPERATOR COMFORT

• Easy Entry And Exit

• Excellent Visibility

• Comfortable Environment WithControlled Vibration

• Choice Of Steering And ImplementControl Systems pg. 12

VERSATILITY

• Special Machine Arrangements ForSpecialized Applications

• Large Variety Of Cat® Work Toolspg. 10

• Proven components and technologyprovide proven reliability

• Electronic systems monitor vitalmachine components

• Excellent uptime from the bestdealer support network in theindustry

• Unmatched genuine Cat partsavailability

PROVEN RELIABILITY. The 966Hfeatures many of the components designedand proven in previous 966 models – allcontribute to the reliability of the 966H:

• Frames

• Axles

• Planetary powershift transmission

• Free wheel stator torque converter

• Separated cooling system

• Cab

ACERT™ TECHNOLOGY. Since March2003, ACERT Technology has beenproving itself in on-highway trucks.More recently it has proven itself againin field tests of off-highway equipment.

This technology allows Cat engines tomeet durability and reliability expectationswithout sacrificing fuel economy orperformance.

CATERPILLAR DESIGNED COMPONENTS.Components used to build Cat WheelLoaders are designed and manufacturedto Caterpillar quality standards to ensuremaximum performance even in extremeoperating conditions.

Engine electronic control modules andsensors are completely sealed againstmoisture and dust. Deutsche connectorsand electrical wire braiding ensure thatelectrical connections resist corrosionand premature wear.

Hoses are engineered and manufacturedfor high resistance to abrasion, excellentflexibility and easy installation andreplacement.

Caterpillar® couplings use o-ring faceseals to provide positive sealing fordurable leak-free connections.

Heavy duty components reduce the riskof leaks, corrosion and premature wearincreasing uptime and helping to protectthe environment.

MONITORING PROGRAMS. Monitoringproduct health is key to maintainingreliability of any equipment. Manyprograms are available on the 966H –both as standard and optional features –to help you track machine condition.

Caterpillar Monitoring System. The 966His equipped with the Cat MonitoringSystem (CMS) that keeps watch over thehealth of your loader. CMS monitorscritical engine system functions and willderate the engine to protect itself fromdamage if needed. Depending on whichof the following six critical conditionsarise, the CMS monitor or front panelwill display warning lights and soundaudible alarms.

• High coolant temperature

• High air inlet temperature

• Low engine oil pressure

• High fuel pressure

• Low fuel pressure

• Engine over-speed

Product Link. Product Link is a state-of-the-art satellite technology based productthat provides two-way information flowbetween machine on-board systems andthe Caterpillar network operations center.Multiple types of information can becollected and tracked – from machinelocation and service meter hours, tohealth and productivity information.

EquipmentManager. With a subscriptionto EquipmentManager through theCat Dealer Storefront the informationcollected through Product Link can betransmitted to a computer. With fast,easy-to-access machine information,you can optimize asset utilization,reduce security risks, improvemaintenance management andimplement before-failure repairstrategies. The result is more uptime,lower operating costs and a higheroverall return on equipment investment.

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The Cat® 966H – Tested And Proven – Ready To Work

RELIABILITY

S•O•SSM Services. Keep minor repairsfrom becoming major ones and avoidcomplete failures. By regularly takingsamples from the ports provided, yourCat dealer tracks wear of componentsand parts, oil performance, and oilcondition and uses that data to predictwear-related problems before theyhappen. Often a simple adjustment orreplacement of a part, based on S•O•Sreports, can keep a small problem fromturning into a major repair – allowingyour machine to be running when youneed it, not waiting in the shop for service.

DEALER SUPPORT. The Caterpillar globalnetwork of independently-owned dealersis the best in the world at providingsupport to keep your loader up andrunning. Known for parts availabilityand technical expertise, Cat dealers are partners in your business.

Service Capabilities. Cat field servicetechnicians have the experience and toolsnecessary to service your loader on site.Field service trucks are fully loaded withstate-of-the-art tools and diagnosticequipment as well as specifications and schematics for every Cat machine.Technical experts at the dealership andat Caterpillar are available to provideassistance to field service technicianswhen needed.

When on-site repair isn’t enough, Catdealerships are fully-equipped to serviceyour loader quickly.

PARTS AVAILABILITY. Caterpillarprovides an unsurpassed level ofpersonalized service for your wheelloader. With parts distribution centersthroughout the world, most parts can be delivered in 24 hours.

REMANUFACTURED PARTS. Cat enginesand major components are designed to beremanufactured and provide multiple lifecycles. The Cat Reman program is moreextensive than most rebuild programs.Components are actually remanufacturedin the factory to original specificationswith necessary product updates.

Strict reuse guidelines and unparalleledquality control ensure that reman productsprovide the reliability and durability thatyou expect from Caterpillar. Remanproducts are stocked in distributioncenters around the world and are readyto install to minimize downtime,maintain productivity and profitability.

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• ACERT™ Technology maintainsengine performance, efficiency anddurability while reducing emissions

• Heavy duty components withstandall operating conditions

• Strong, solid structures built to last

EPA TIER III, EU STAGE III COMPLIANTC11 ENGINE. ACERT Technologycombines proven systems with innovativenew technologies to precisely deliver fuelto the combustion chamber. It maintainsengine performance, efficiency anddurability while dramatically reducing emissions.

The Cat C11 with ACERT Technologyis an 11.1 L displacement, 6-cylinder,electronically governed engine.Electronic fuel injection is providedthrough the well-proven Caterpillarmechanically actuated, electronicallycontrolled unit injection (MEUI) system.A wastegate turbocharger, equipped witha titanium wheel for improved durability,combined with air-to-air aftercooling(ATAAC) provides consistent highhorsepower with increased altitudecapability.

Electronic Controller. The engine isgoverned by an electronic control moduledesignated the A4:E4V2. The controllercontinually adjusts engine output basedon load demand using a series of sensorslocated on the machine and engine.

Mechanically Actuated Electronic UnitInjectors (MEUI). The MEUI system hasbeen at work in Cat engines across theproduct line with a proven track record ofconsistent, durable, reliable performance.

Engine Block and Pistons. The gray,cast iron engine block is made of thesame material as the cylinder heads.Wall diameters are thicker than inprevious designs while adjustments havebeen made to reduce sound levels andincrease rigidity. One-piece all-steelpistons are housed within a wet,replaceable cast iron cylinder linerconstructed of high-strength, heat-treatedcastings. Steel-forged connecting rodsare larger in diameter and are connectedto the crankshaft with two bolts.

Cylinder Head. The cylinder head is a one-piece design that incorporatescross-flow design to facilitate airmovement. This allows the engine tobreathe cooler, cleaner air with less effort.

RADIATOR. Brazed aluminumconstruction provides a stronger joint formaximum durability and resistance toleaks. The 6-fins-per-inch, square-wavecore design decreases the chance ofblockage and plugging.

POWERSHIFT TRANSMISSION. The 966Hcontinues to use heavy-duty powershifttransmission technology proven onprevious models and currently used upthrough the largest wheel loader builtby Caterpillar, the 994F.

The planetary powershift transmissionfeatures heavy-duty components tohandle the toughest applications. Built-in electronic controls enhanceproductivity and durability.

Control Throttle Shifting. Control ThrottleShifting regulates engine speed duringhigh-energy directional changes forsmoother shifting and longercomponent life.

Electronic Clutch Pressure Control.Electronic Clutch Pressure Control(ECPC) system modulates clutchesindividually to improve shift quality,component life and operator comfort.Adjustment is simplified with allsolenoid valves externally mounted ontop of the transmission housing.

AXLES. The 966H axles are designed byCaterpillar for durability in all operatingconditions. The front axle is rigidlymounted to the frame to support theweight of the wheel loader andwithstand internal torque loads as wellas external forces encounteredthroughout operation.

The rear axle is designed to allow ± 13°oscillation. All four wheels remain onthe ground over uneven terrainproviding excellent stability andtraction.

Integrated Braking System. The Catexclusive Integrated Braking Systemreduces axle oil temperatures andimproves transmission neutralizersmoothness. IBS has a direct impact ondurability of the axles and brakesespecially in applications involvinglong distances and/or heavy braking.

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Built Strong And Tough

DURABILITY

STRUCTURES. The articulated framedesign of the 966H features a durablebox-section engine frame and rigidfour-plate loader tower that is roboticallywelded. Robotic welding creates framejoints with deep plate penetration weldsand excellent fusion for maximumstrength and durability.

Engine End Frame (EEF). A full box-section engine end frame with hitch platesat the front end provides a strong, rigidstructure that resists twisting and impactloads. The result is an extremely solidmounting platform for the engine,transmission, axle, ROPS and otheraccessories.

Spread Hitch. The distance between the upper and lower hitch plates is an important contributor to machineperformance and component life. The Caterpillar spread hitch designprovides excellent load distribution andbearing life. Both the upper and lowerhitch pins pivot on double tapered rollerbearings – improving durability bydistributing both vertical and horizontalloads over a larger surface area. The wide opening also providesexcellent service access.

Non-Engine End Frame (NEEF).The non-engine end frame provides asolid mounting base for the front axle,lift arms, lift cylinders and tilt cylinders.The fabricated, four-plate loader towerabsorbs the forces associated withloading, twisting and penetration.

Counterweight. The one-piececounterweight is integrated into the 966Hdesign and styling. This 2,517 lb (1142 kg)counterweight incorporates the rearlights into the top of the structure.

Linkage. The 966H linkage is a single-tilt Z-bar design. Z-bar linkage generatesexcellent breakout force and good rackback angle for better bucket loading andload retention.

Lift arms are solid steel, providingsuperior strength with an excellent frontend viewing area. The proven designoffers excellent dump clearance andreach for exceptional matching to both on- and off-highway trucks.

Rotary sensors, for the tilt lever and liftcircuit allow the operator to electronicallyset detent positions from the cab. A guardcovers the sensor to protect it fromdamage.

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• Hydraulics are easy to control withlow effort

• Maximum fuel efficiency andflexibility in idle speeds

• Consistent horsepower regardless of conditions

• Standard and optional features thatmaximize productivity

LOAD SENSING HYDRAULICS. The 966Hfeatures a load sensing hydraulic systemthat automatically adjusts to operatingconditions to provide only the hydraulicflow required by the implement forimproved fuel efficiency.

With the new M3PC Priority ProportionalPressure Compensation Valve, implementcontrol is improved over the previoussystem – raise/lower and rack back/dumpcan be operated simultaneously and finemodulation is repeatable for improvedproductivity.

Operators will notice enhanced ease ofoperation, more rimpull into the pileand a 20% increase in lift force.

Electrohydraulic Implement Controls.Electrohydraulic implement controls onthe 966H provide the operator with in-cab programmable kickouts to preventmaterial spillage – improving productivity.The implement control console featuresan optional Forward/Neutral/Reverseswitch allowing fast, easy directionalchanges to reduce cycle times.

CONSTANT NET HORSEPOWER.On many competitive machines, grosshorsepower is constant, meaning thatnet engine power available for actualwork will vary based on demands madefrom parasitic sources, such as airconditioning or cooling fans.

The Cat C11 engine is electronicallyconfigured to provide constant nethorsepower at full parasitic loadenhancing productivity and improving fuel efficiency.

On-Demand Fan. With electronic controlof the variable speed on-demand fan,temperature levels of the engine coolant,transmission oil, hydraulic oil and airinlet manifold are constantly monitored.This data is used to control and maintainfan speed at the level necessary tomaintain normal system temperatures.Controlled fan speed improves fuelefficiency, lowers noise levels andreduces radiator plugging.

Separated Cooling System.Many competitive loaders use coolingsystems that pull air in from the sides,through the engine compartment andexhaust it out the rear of the machine.The 966H cooling system is isolatedfrom the engine compartment by a non-metallic shield. The hydraulically driven,variable speed fan draws in clean air fromthe rear of the machine and exhausts itout the sides and top of the hood. The endresults are optimal cooling efficiency,increased fuel efficiency, less radiatorplugging and reduced operatorsound levels.

PLANETARY POWERSHIFTTRANSMISSION. The electronic planetarypowershift transmission with automaticshift capability is designed and built byCaterpillar. The very responsive, full-power speed and directional changesprovide excellent cycle times andproductivity.

VARIABLE SHIFT CONTROL.Match transmission shifting patterns to machine application requirements.Variable Shift Control (VSC) improvesshift quality and fuel efficiency in certainapplications by allowing the transmissionto upshift at lower engine RPMs.

RIDE CONTROL. The optional RideControl System improves ride,performance and load retention whentraveling over rough terrain. Operatorsgain confidence moving at higher speedsin load and carry operations decreasingcycle times and increasing productivity.

PAYLOAD CONTROL SYSTEM. Scales,designed specifically for Cat machinesallow on-the-go weighing of material inthe bucket. Operators load trucks moreaccurately and efficiently. Loading trucksright the first time equates to quickercycles for the operator and moreproductivity for your operation.

Payload Control is offered as a factory-installed option. Driver tickets and avariety of reports can be printed withthe addition of the optional printer.

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Work Smart And Move More

PRODUCTIVITY

AUTOLUBE. The optional CaterpillarAutolube System provides precise,automatic lubrication of pins andbushings – during loader operation.Automatic lubrication reduces timespent on daily maintenance and downtimefor unplanned repairs due to inadequategreasing – improving productivity.

AGGREGATE AUTODIG. Well-receivedby both experienced and novice operators,the optional Aggregate Autodigautomates the loading process.

Aggregate Autodig provides smootherloading cycles, consistently full payloadsand eliminates tire spin – all withouttouching the controls.

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• Special machine arrangementsprovided from the factory

• A variety of buckets and work toolsfor many applications

SPECIAL MACHINE ARRANGEMENTS.When you have a specialized operation,you need a specialized wheel loader tobe productive. The following machinearrangements are available for the 966H:

Aggregate Yard Loaders. The YardLoader Value Package provides theultimate in productivity and convenience.Options such as Autolube, AggregateAutodig, Payload Control and RideControl reduce operator fatigue andmake your wheel loader the mostproductive yard loader available.

Forestry Applications. The ForestMachine Arrangement provides RideControl, a heavy-duty tilt cylinder andan additional counterweight for use inforestry and logging applications.

Industrial Loader. Heavy duty guardingand special features designed specificallyfor industrial applications, such aswaste and scrap handling, allow the966H to withstand the harshest ofconditions. Work tools designedspecifically for these applicationscan be added to the machine.

Lift Arrangements. High lift arrangementsare available for applications requiringadditional dump clearance. Both 2-valveand 3-valve packages can be factoryinstalled for conventional and CommandControl machines.

WORK TOOLS AND QUICK COUPLERS.A variety of buckets, work tools andcouplers are available from the factory orfrom your Caterpillar dealer to customizethe 966H for your operation.

Quick Couplers. Quick couplers provideunmatched versatility for wheel loaders.Buckets and work tools can be changedin seconds without leaving the cab formaximum productivity.

General Purpose Buckets.General purpose buckets provide goodall-around performance for stockpiling,rehandling, excavating and bank loading.A heavy duty general purpose bucketcan be used for more aggressiveapplications.

Material Handling Buckets. The materialhandling bucket is a flat-floor bucket usedfor handling stockpiled materials suchas aggregates or other easy-to-loadmaterials requiring moderatebreakout force.

Rock Buckets. Rock buckets are designedfor face or bank loading in mining orquarry applications. The straight-edgerock bucket provides higher breakoutforce and increased dump clearance.The spade-edge rock bucket offersincreased penetration in certainapplications.

Coal Buckets. Coal buckets maximizeproductivity in loading and stockpilingcoal and other materials of similardensity.

Heavy Duty Quarry Buckets. The heavyduty quarry bucket is available for high-impact or high-abrasion quarryapplications.

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Built For Your Operation

VERSATILITY

Waste Buckets. Waste buckets aredesigned for long life in the harsh worldof refuse applications. This high-capacitybucket is well-suited for loading, sortingand other transfer station work.

Woodchip and Clean-Up Buckets.Woodchip and clean-up buckets areavailable for forestry and millyardapplications.

Multi-Purpose Buckets. Multi-PurposeBuckets have a unique four-way actionthat can load, strip topsoil, bulldoze,clamp pipe or large chunks of concrete,clean up debris, and many other tasks.

Side Dump Buckets. Side Dump Bucketsdump both to the front and to the side ofthe machine, an advantage when workingin tight quarters, such as street work,tunnel construction and building levees.

Forks. Logging, millyard and pallet forksare available for forestry and materialhandling applications.

Loader Rakes. Loader Rakes are durable,high-capacity tools for land clearing andsite clean up. Rakes are available with orwithout top clamps and in quick couplerand pin-on models.

Material Handling Arms. MaterialHandling Arms move pipe, concreteblocks, highway dividers and otherconstruction materials quickly andprecisely.

Ground Engaging Tools (GET).Several GET options are available fromCaterpillar for the 966H buckets. A castcorner adapter is incorporated into thedesign of the buckets that allows a toothto be placed on the extreme corner forprotection against base bucket wear.

Reversible bolt-on cutting edges (BOCE)and a bolt-on half-arrow cutting edgeare also available for the 966H buckets.

The Cat K-Series™ tooth system featuresan easier-to-install tip and provides verysecure tooth retention. No special toolsare required for installation and removal.

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• Comfortable operation

• Excellent visibility

• Easy entry and exit

• Controlled vibration

• Choice of steering systems

OPERATING ENVIRONMENT. The 966Hmaintains the distinction of offering thelargest, most ergonomic cab in its class.

Seat. The Cat C-500 Series Comfort airsuspension seat, standard in the 966H,is built strong and durable and is 6-wayadjustable to accommodate all-sizedoperators. The cast one-piece back andseat pan prevent protrusions under thecushions. The seat features an automotive-style lumbar support for maximumcomfort. The right hand armrest withintegrated implement controls adjustsfor comfortable, convenient operation.A heated seat option is available foradditional comfort.

VISIBILITY. The 966H offers excellentvisibility to both the front and rear ofthe machine. Distortion-free flat glassstretches to the floor of the cab forexcellent visibility to the bucket. Wet-armwipers on both front and back keep thewindows clean in any condition. The cabroof has channels that direct rain off thecorners of the cab keeping windows clear.An overhang on all sides protects theoperator from glare.

Windshield Cleaning Package.An optional windshield cleaning packageprovides additional steps and handrailsto provide easy access for cleaning thefront windows.

Rear Vision Camera. An optional rearvision camera is available to clearlymonitor movement behind thewheel loader.

Lighting Packages. Optional lightingpackages are available for roading orlow-light applications. The optionalHigh Intensity Discharge (HID) lightsprovide exceptional lighting for nightwork. A rotating beacon is available asa safety feature.

VIBRATION. Caterpillar understands that wheel loaders work in some of theharshest environments. By controllingnormal machine vibrations, operatorefficiency and productivity are improved.From the ground up, the Cat 966H isdesigned with many features, bothstandard and optional, that reducevibration.

• The oscillating rear axle follows thecontour of the ground while allowingthe cab to stay steady.

• The cab is attached to the frame withiso-mounts designed to reduce shockloads from the ground.

• The articulation joint is equipped withtwo neutralizer valves that preventframe-to-frame contact.

• Cylinder dampening slows the bucketas it reaches the limits of travel,preventing machine jarring.

• Ride Control is an option designedto reduce jolting and bouncingduring load and carry operations. An accumulator acts as a shockabsorber to reduce machine pitchingand provide a smoother ride overrough terrain.

• Electronically controlled, automatickickouts prevent the jerking andbouncing associated with abruptcylinder stops.

• Air suspension seat-mountedimplement controls reduce verticalvibrations that come up through the floor.

ENTRY AND EXIT. A ladder with self-cleaning steps keeps debris build-up toa minimum. The ladder is at a 5° forwardincline for easy entry and exit.

Platforms are wide allowing ease ofmovement to the front or rear of themachine. The main cab door opens a full180° and latches in place to allow safenavigation to the rear of the machine.

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Work Comfortably And Efficiently

OPERATOR COMFORT

The right side door opens 10°, orcompletely for secondary exit simply bypulling a pin. A full-length ladder on theright side facilitates safe exit if needed.

STEERING OPTIONS. The 966H offers achoice of steering systems to provideflexibility for your application.

Conventional Steering. The conventionalsteering configuration offers a low-efforthand metering unit hydraulic steeringsystem. Load sensing steering directspower through the steering system onlywhen needed. When not steering, moreengine power is available to generaterimpull, breakout force, lift force, andresults in reduced fuel consumption.The steering column tilts for maximumoperator comfort.

Command Control Steering. CommandControl Steering is a load-sensing systemthat links the steering wheel and frameangle positions to provide the properamount of steering control. The speedthe machine turns is proportional to thesteering wheel position. Less than 6 lb(26 N) steering effort is required by theoperator, regardless of conditions. Full machine articulation is accomplishedwith a ±70° turn of the wheel – versustwo to three 360° turns of a conventionalsteering wheel.

The Command Control Steering wheelcontains the forward/neutral/reverseswitch and the upshift/downshift button– allowing the left hand to remain on thesteering wheel at all times. Implementcontrols are integrated into the rightarmrest so they move with the operator.

CONTROLS. The main control panel onthe 966H is located high on the rightROPS post – keeping everything withinreach of the operator while maintainingvisibility to the ground. Keeping allswitches and controls convenientlyplaced allows better efficiency andimproved productivity all whileminimizing operator fatigue.

AGGREGATE AUTODIG. The optionalAggregate Autodig System providessmoother loading cycles and consistentlyfull payloads without touching thecontrols – reducing operator fatigue.

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• More return for your wheel loaderinvestment through proven Cat fuelefficiency

• Sight gauges, grouped maintenancepoints, easy engine access, ecologydrains, maintenance-free batteries –all simplify daily maintenance

• Electronic monitoring systems trackproduct health to avoid unscheduledcostly repairs

• Unsurpassed parts availabilityreduces downtime

• Excellent resale value provided bygenuine Cat quality, outstandingdealer service and unmatched dealersupport programs

• Caterpillar Financial Services andCat dealers understand your business

FUEL EFFICIENCY. Many manufacturerstout fuel consumption as one of thedetermining factors for machineacquisition, but fuel consumption is onlypart of the story. Productivity must alsoplay a part in the decision. Even moreimportantly, how fuel consumption andproductivity interact – fuel efficiency –should be considered.

966H Fuel Efficiency. Customer testingof the 966H is showing an improvementin fuel efficiency over the 966G SeriesII. This fuel savings is achieved throughthe use of the Caterpillar proportional-flow load sensing hydraulic system,Engine Idle Management Systemsoftware, Variable Shift Control and ACERT Technology.

ACERT™ Technology Fuel Economy.Based on Caterpillar testing, the fueleconomy of Cat engines with ACERTTechnology is 3 to 5 percent better thancurrent competing technologies. Thisfuel economy is directly related to thecomplete combustion of fuel due to the integration between the electroniccontrol that monitors conditions, the air management system that controls air volume and the fuel injection systemthat delivers just the right amount offuel as needed.

Free Wheel Stator Torque Converter(FWSTC). The free wheel stator torqueconverter improves power trainefficiency in load and carry operationswhich contributes to the improved fuelefficiency of the 966H.

ENGINE IDLE MANAGEMENT SYSTEM.The Engine Idle Management System(EIMS) maximizes fuel efficiency andprovides flexibility in managing idlespeeds for specific applicationrequirements. Four idle control speeds are available.

Hibernate Mode. Idle speed drops aftera preset time to provide lower fuelconsumption, reduced sound levels and lower emissions.

Work Mode. Adjust to working idlespeeds according to customer preferenceand operating conditions.

Warm-Up Mode. Keep the engine at aconsistent temperature in cold conditions.

Low Voltage Mode. Prevent battery draindue to high electrical loads fromattachments and accessories.

MAINTENANCE. Proper maintenance of your wheel loader can help controlexpenses and lower your owning andoperating costs. The 966H providesunmatched serviceability by offering:

• Hydraulic service center

• Electric service center

• Well-protected, easily visible sight gauges

• Ground level maintenance points

• Easy access to engine compartment

• Ecology drains for simple and cleanfluid drainage

• Brake wear indicators for ease of inspection

• Maintenance-free batteries

• Extended oil and filter changeintervals

• Airborne debris-resistant, swing-outgrill provides more efficient airflow

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The 966H – Best Value For Your Operation

OWNING AND OPERATING COSTS

MONITORING SYSTEMS. Monitoringproduct health simplifies maintenanceplanning and reduces costs.

Caterpillar Monitoring System.The Caterpillar Monitoring System(CMS) tracks critical machine systemsto alert the operator to potential need forservice. Three levels of warning allowthe operator to assess the situation more accurately.

Product Link. With Product Link ownerscan collect and track multiple types ofinformation – from machine locationand service meter hours, to health andproductivity information.

EquipmentManager. With a subscriptionto EquipmentManager information fromProduct Link can be transmitted to a computer. Return on equipmentinvestment is optimized throughmaintenance management and improved uptime.

Machine Security System.Stolen equipment equates to lostproduction and increased costs.Eliminate machine theft and unauthorizedusage with the Cat Machine SecuritySystem (MSS). MSS is integrated intothe machine’s electronic system and canprotect most brands of equipment byrequiring a uniquely coded key to startthe machine.

S•O•S Services. Managing componentlife and machine availability decreasesdowntime while improving yourproductivity and efficiency. S•O•SServices can help you do that. Regularfluid sampling is used to track what isgoing on inside the equipment. Wear-related problems are predictable and easilyand quickly repairable. Maintenance canbe done according to your schedule,resulting in increased uptime andflexibility in maintenance and repairbefore failure.

PARTS AVAILABILITY. Caterpillarprovides an unsurpassed level ofpersonalized service for your wheelloader. With parts distribution centersworldwide, most parts can be deliveredin 24 hours. Easy access to partsreduces downtime.

RESALE VALUE. Owning qualityequipment is a very important factor inmaintaining resale value. Cat not onlysupplies quality equipment but alsoprovides product and dealer support tomaintain the reliability and durability of your machine.

Customer Support Agreements.A Customer Support Agreement (CSA)is any arrangement between you andyour Cat dealer that helps you loweryour total cost per unit of production.CSAs are flexible, allowing them to betailored to your business. They can rangefrom simple Preventive Maintenance Kitsto sophisticated Total Cost PerformanceGuarantees. Having a CSA with yourCat dealer allows you more time to dowhat you do best – run your business.

Caterpillar Equipment Training Solutions.A thorough understanding of machinesystems and a high level of skill inoperation helps achieve maximumefficiency and improves return oninvestment. Caterpillar EquipmentTraining Solutions programs help provideoperators with high levels of proficiencyand confidence. Contact your Cat Dealerfor more information on CaterpillarEquipment Training Solutions programs.

Caterpillar Financial ServicesCorporation. Cat Financial understandsyour business, your industry and thechallenges you face. That’s why theycan provide payment plans to fit yourunique needs – and to help you achieveyour goals.

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• Grouped service points and sightgauges for easy daily maintenance

• Convenient access to enginecompartment for excellentserviceability

• Swing-out grill and cooling cores foreasy cleaning

• Electronic systems to monitorproduct health

HYDRAULIC SERVICE CENTER.Transmission oil and hydraulic filters arelocated in the Hydraulic Service Center,behind the hinged, right-side accessladder. The hydraulic oil tank can bedrained from this location using theaccess port.

• Hydraulic filter change interval at500 hours

• Transmission filter change intervalat 1,000 hours

ELECTRIC SERVICE CENTER. Batteries,relay panel and an optional tool box areconveniently located below the left-sideaccess platform. The engine shutdownswitch is housed with the relay panel. A compartment integrated into the accessplatform contains the hood tilt actuationswitch, master switch and jump-startreceptacle.

GROUND LEVEL GREASE POINTS.Grease fittings are grouped on the rightside of the machine in two convenientlocations – in a service compartment justbelow the right-side service platform, anda bank located just off the non-engine endframe. These locations facilitate easylubrication of vital components locatedthroughout the machine.

AUTOLUBE. Reduce time spent on dailymaintenance and downtime for unplannedrepairs due to inadequate greasing withthe optional Caterpillar AutomaticLubrication System. Precise lubricationof pins and bushings at specific intervalsimproves component wear and reducesground contamination from excessivegreasing.

S•O•S SERVICES. Sampling valves on the 966H allow quick access to engine,transmission and hydraulic oils for S•O•Sanalysis. Oil change intervals and otherservices can be optimized according toyour work schedule, reducing downtimeand managing expenses.

REMOTE PRESSURE TAPS. Pressure tapsfor the steering and hydraulic systems,transmission (optional) and brakes aregrouped behind an access panel justbelow the right-side service platform.

BRAKE WEAR INDICATORS. Axles areequipped with standard brake wearindicators, allowing a technician to easilydetermine when it is necessary to servicethe brakes.

SIGHT GAUGES. Well-protected, yet easilyvisible sight gauges for the transmission,hydraulic oil and radiator coolant alloweasy daily checks while reducing the riskof contaminants entering the systems.

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Easy To Maintain – Easy To Service

SERVICEABILITY

ENGINE COMPARTMENT ACCESS.The non-metallic hood on the 966H has been redesigned and restyled fromprevious models. Side and top panels arestronger due to more robust reinforcementribs – the change in contour also adds torigidity of the hood.

A single mechanical lift cylinder with manual back-up opens the hood.The tilting hood provides excellent accessto the engine compartment, and ifnecessary, the entire hood can beremoved with the built-in lift points.

With the hood closed, quick checks ofengine oil levels and the coolant sightgauge can be completed through theside service doors.

Panels located behind the tires lift upand can be removed for additional access.Roading fenders hinge from the rear andswing out allowing easier access to theengine compartment.

ECOLOGY DRAINS. Engine, transmissionand hydraulic oils can be easily drainedwith standard-equipment ecology drains.An axle oil ecology drain is optional.

ELECTRIC PRIMING PUMP. An electricfuel priming pump located on the primaryfuel filter base eliminates the need topre-fill or manually prime filters after a change, eliminating enginecontamination.

COOLING SYSTEM. Cooling systemaccess for clean-out and maintenance is outstanding. The perforated andcorrugated grill minimizes debris build-up and swings out for easy cleaning andaccess to the cooling cores.

The full-width air conditioning condenserand oil cooler cores swing out 45° toallow easy cleaning of the rear radiatorface. Access panels on either side of theradiator support structure provide accessto the front face of the radiator andATAAC cores for easy cleaning.

CAB. The entire operator station can beremoved in about 45 minutes and is easyto re-attach. Quick disconnects are usedso no wires need to be cut and norefrigerant is lost.

Cab cleaning is made easy with channelson the cab floor and no threshold at thedoor – the floor can be swept or moppedout easily.

WINDSHIELD CLEANING PACKAGE.An optional windshield cleaning packageconsists of two steps for the loader frontframe, two additional handrails and afolding mirror. This package allowsaccess to the entire front windshield for easy cleaning.

COMPLETE CUSTOMER SUPPORT.Cat field service technicians have theexperience and tools necessary to serviceyour loader on site. Technical experts atthe dealership and Caterpillar can provideadditional assistance to field servicetechnicians as needed.

When on-site repair isn’t enough, Catdealerships are fully equipped to serviceyour loader quickly.

17

18 966H Wheel Loader specifications

Hydraulic System

Bucket/Work Tool System – 305 L/min 80.6 gal/minPump OutputSteering System Pump Type PistonHydraulic Cycle Time – Raise 5.9 SecondsHydraulic Cycle Time – Dump 1.6 SecondsHydraulic Cycle Time – Lower, 2.4 SecondsEmpty, Float DownHydraulic Cycle Time – Total 9.9 Seconds

• Implement System (Standard), Piston Pump – Rated at 2,100 rpmand 1,000 psi (6900 kPa).

• Cycle time with rated payload

Brakes

Brakes Meets required standards.

• Meet OSHA, SAE J1473 OCT90 and ISO 3450-1985 standards.

Axles

Front Fixed frontRear Oscillating ± 13°Maximum Single-Wheel Rise 502 mm 19.8 inand Fall

Tires

Tires Choose from a variety of tires tomatch your application.

• Choice of:26.5R25, L-226.5R25, L-3 (XHA)26.5R25, L-5 (VSDL)26.5-25, L-3 (SRG, SHRL)750/65R25, L-3

• NOTE: In certain applications (such as load and carry)the loader’s productive capabilities might exceed the tires’tonnes-km/h (ton-mph) capabilities. Caterpillar recommendsthat you consult a tire supplier to evaluate all conditions beforeselecting a tire model. The 26.5-25 size range and other specialtires are available on request.

Engine

Engine Model Cat® C11 ACERT™Gross Power – SAE J1995 213 kW 286 hpNet Power – ISO 9249 195 kW 262 hpNet Power – SAE J1349 193 kW 259 hpNet Power – 80/1269/EEC 195 kW 262 hpPeak Torque (Net) @ 1,400 rpm 1215 N•m 896 ft-lbBore 130 mm 5.12 inStroke 140 mm 5.51 inDisplacement 11.1 L 677 in3

• Caterpillar engine with ACERT™ Technology – EPA Tier III,EU Stage III Compliant

• These ratings apply at 1,800 rpm when tested under thespecified standard conditions.

• Rating for net power advertised based on power availablewhen the engine is equipped with alternator, air cleaner,muffler and on-demand hydraulic fan drive at maximum fan speed.

Weights

Operating Weight 23 698 kg 52,254 lb


Buckets

Bucket Capacities 3.4-4.2 m3 4.5-5.5 yd3

Max Bucket Capacity 4.2 m3 5.5 yd3

Operating Specifications

Static Tipping Load, Full Turn 15 474 kg 34,120 lbBreakout Force 188 kN 42,300 lb


Transmission

Forward 1 6.7 km/h 4.2 mphForward 2 12.6 km/h 7.8 mphForward 3 22.1 km/h 13.7 mphForward 4 37.4 km/h 23.2 mphReverse 1 7.4 km/h 4.6 mphReverse 2 13.9 km/h 8.6 mphReverse 3 24.3 km/h 15.1 mphReverse 4 37.4 km/h 23.2 mph

• Maximum travel speeds (26.5-25 tires).

19966H Wheel Loader specifications

Service Refill Capacities

Fuel Tank – Standard 380 L 100.4 galCooling System 39 L 10.3 galCrankcase 35 L 9.25 galTransmission 44 L 11.62 galDifferentials and Final Drives – Front 64 L 16.9 galDifferentials and Final Drives – Rear 64 L 16.9 galHydraulic Tank 110 L 29 gal

Cab

ROPS/FOPS Meets SAE and ISO standards.

• Caterpillar cab with integrated Rollover Protective Structure(ROPS) are standard in North America and Europe.

• ROPS meets SAE J1040 APR88 and ISO 3471:1994 criteria.

• Falling Objects Protective Structure (FOPS) meets SAE J231 JAN81 and ISO 3449:1992 Level II criteria.

• The operator sound pressure level measured according to the procedures specified in ISO 6394:1998 is 75 dB(A) forthe cab offered by Caterpillar, when properly installed andmaintained and tested with the doors and windows closed.

• Hearing protection may be needed when operating with anopen operator station and cab (when not properly maintainedor doors/windows open) for extended periods or in noisyenvironments.

• The sound power level is 111 dB(A) measured accordingto the dynamic test procedure and conditions specifiedin ISO 6395:1998 for a standard machine configuration.



General Purpose BucketsTeeth and Bolt-On Teeth and Bolt-On

Bucket Teeth Segments Edges Teeth Segments Edges

Rated Bucket Capacity (§) m3 3.50 3.65 3.65 3.65 3.80 3.80yd3 4.50 4.75 4.75 4.75 5.00 5.00

Struck Capacity (§) m3 2.96 3.10 3.10 3.12 3.27 3.27yd3 3.88 4.06 4.06 4.08 4.27 4.27

Width (§) mm 3145 3145 3059 3145 3145 3059ft/in 10'4" 10'4" 10'0" 10'4" 10'4" 10'0"

Dump Clearance at Full Lift mm 3005 3005 3154 2968 2968 3119and 45º Discharge (§) ft/in 9'10" 9'10" 10'4" 9'9" 9'9" 10'3"

Reach at Full Lift mm 1389 1389 1247 1411 1411 1270and 45º Discharge (§) ft/in 4'7" 4'7" 4'1" 4'8" 4'8" 4'2"

Reach with Lift Arm Horizontal mm 2857 2857 2652 2900 2900 2695and Bucket Level (§) ft/in 9'4" 9'4" 8'8" 9'6" 9'6" 8'10"

Digging Depth (§) mm 78 108 108 78 108 108in 3.07 4.25 4.25 3.07 4.25 4.25

Overall Length mm 8995 8995 8770 9038 9038 8813ft/in 29'6" 29'6" 28'9" 29'8" 29'8" 28'11"

Overall Height with Bucket mm 5775 5775 5775 5814 5814 5814at Full Raise ft/in 18'11" 18'11" 18'11" 19'1" 19'1" 19'1"

Loader Clearance Circle with mm 14 733 14 733 14 528 14 756 14 756 14 550Bucket in Carry Position (§) ft/in 48'4" 48'4" 47'8" 48'5" 48'5" 47'9"

Static Tipping Load Straight * kg 17 763 17 401 17 585 17 649 17 290 17 475lb 39,167 38,369 38,775 38,916 38,124 38,532

Static Tipping Load kg 15 824 15 480 15 665 15 717 15 375 15 560Full 37º Turn lb 34,892 34,133 34,541 34,656 33,902 34,310

Breakout Force ** (§) kN 216 200 202 208 193 195lb 48,600 45,000 45,450 46,800 43,425 43,875

Operating Weight * (§) kg 23 520 23 672 23 532 23 576 23 728 23 588lb 51,862 52,197 51,888 51,985 52,320 52,012

(§) Specifications and ratings conform to all applicable standards recommended by the Society of Automotive Engineers, including SAE Standard J732C governing loader ratings.

*

** Measured 102 mm (4.0") behind tip of cutting edge with bucket hinge pin as pivot point in accordance with SAE J732C.

1400yd3 m3

kg/m3

4.75

5.0

5.25

5.5

3.6

3.8

4.0

4.3

1600 1800 2000 2200

Bucket Selection Guide

8.25 6.35

12001000

2250 2500 2750 3000 3250 3500 3750 lb/yd3

Material Density% = Bucket Fill Factor

115% 100% 95%

20001800

Static tipping loads and operating weights shown are based on standard machine configuration with 26.5R25 L-4 Firestone tires, roading fenders. powertrain guard, full fuel tank, coolants, lubricants, air conditioner and operator.


General Purpose BucketsTeeth and Bolt-On Teeth and Bolt-On


Rated Bucket Capacity (§) m3 3.80 4.00 4.00 4.00 4.25 4.25 yd3 5.00 5.25 5.25 5.25 5.50 5.50

Struck Capacity (§) m3 3.28 3.43 3.43 3.43 3.62 3.62 yd3 4.29 4.48 4.48 4.48 4.73 4.73

Width (§) mm 3145 3145 3059 3306 3306 3220ft/in 10'4" 10'4" 10'0" 10'10" 10'10" 10'7"

Dump Clearance at Full Lift mm 2934 2934 3086 2934 2934 3086 and 45º Discharge (§) ft/in 9'8" 9'8" 10'2" 9'8" 9'8" 10'2"

Reach at Full Lift mm 1434 1434 1294 1434 1434 1294 and 45º Discharge (§) ft/in 4'8" 4'8" 4'3" 4'8" 4'8" 4'3"


Digging Depth (§) mm 78 108 108 78 108 108 in 3.07 4.25 4.25 3.07 4.25 4.25

Overall Length mm 9080 9080 8855 9080 9080 8855 ft/in 29'9" 29'9" 29'1" 29'9" 29'9" 29'1"

Overall Height with Bucket mm 5853 5853 5853 5853 5853 5853 at Full Raise ft/in 19'2" 19'2" 19'2" 19'2" 19'2" 19'2"

Loader Clearance Circle with mm 14 778 14 778 14 572 14 924 14 924 14 720 Bucket in Carry Position (§) ft/in 48'6" 48'6" 47'10" 49'0" 49'0" 48'3"





(§) Specifications and ratings conform to all applicable standards recommended by the Society of Automotive Engineers, including SAE Standard J732Cgoverning loader ratings.

* Static tipping loads and operating weights shown are based on standard machine configuration with 26.5R25 L-4 Firestone tires, roading fenders. powertrainguard, full fuel tank, coolants, lubricants, air conditioner and operator.




Material Handling BucketsTeeth and Bolt-On Teeth and Bolt-On




Width (§) mm 3306 3306 3220 3306 3306 3220ft/in 10'10" 10'10" 10'7" 10'10" 10'10" 10'7"


Reach at Full Lift mm 1254 1254 1127 1297 1297 1170 and 45º Discharge (§) ft/in 4'1" 4'1" 3'8" 4'3" 4'3" 3'10"



Overall Length mm 8985 8985 8760 9045 9045 8820 ft/in 29'6" 29'6" 28'9" 29'8" 29'8" 28'11"











Heavy Duty Quick Coupler General Purpose Buckets Rock Buckets Rock Buckets

Teeth and Bolt-On Bolt-On Teeth and Teeth and

Bucket Teeth Segments Edges Edges Segments Segments



Width (§) mm 3145 3145 3059 3283 3270 3270ft/in 10'4" 10'4" 10'0" 10'9" 10'9" 10'9"


Reach at Full Lift mm 1520 1520 1380 1423 1612 1612and 45º Discharge (§) ft/in 5'0" 5'0" 4'6" 4'8" 5'3" 5'3"



Overall Length mm 9214 9214 8988 8921 9169 9169ft/in 30'3" 30'3" 29'6" 29'3" 30'1" 30'1"












Waste Bucket High Lift

Bolt-On Change

Bucket Edges in Specs

Rated Bucket Capacity (§) m3 6.50yd3 8.50

Struck Capacity (§) m3 5.43 yd3 7.10

Width (§) mm 3355ft/in 11'0"

Dump Clearance at Full Lift mm 2989 558and 45º Discharge (§) ft/in 9'10" 1'10"

Reach at Full Lift mm 1185 -16and 45º Discharge (§) ft/in 3'10" -1.0"

Reach with Lift Arm Horizontal mm 2750and Bucket Level (§) ft/in 9'0"

Digging Depth (§) mm 134 -5in 5.28 -0.20

Overall Length mm 8888 328ft/in 29'2" 1'1"

Overall Height with Bucket mm 6500 549at Full Raise ft/in 21'4" 1'10"

Loader Clearance Circle with mm 14 871 124Bucket in Carry Position (§) ft/in 48'9" 5.0"

Static Tipping Load Straight * kg 17 893 177lb 39,454 390

Static Tipping Load kg 15 860 -3Full 37º Turn lb 34,971 -7

Breakout Force ** (§) kN 182 -13lb 40,950 -2,864

Operating Weight * (§) kg 24 237 1746lb 53,443 3,850





DimensionsAll dimensions are approximate.

1 Height to top of ROPS 3600 mm (11'10")2 Height to top of exhaust pipe 3552 mm (11'8")3 Height to top of hood 2678 mm (8'9")4 Ground clearance with 26.5R25 L-4 Firestone

(see tire chart for other tires) 496 mm (1'8")5 B-Pin height 4224 mm (13'10")6 Center line of rear axle to edge of counterweight 2461 mm (8'1")7 Wheelbase 3450 mm (11'4")8 B-Pin height @ carry 507 mm (1'8")9 Center line of rear axle to hitch 1725 mm (5'8")

10 Rack back @ maximum lift 60.811 Dump angle @ maximum lift 4512 Rack back @ carry 47.413 Rack back @ ground 41.814 Height to center line of axle 815 mm (2'8")

mm inches mm inches kg lb kg lb

26.5R25 GP2B GY L2 Radial 3012 119 -20 -0.8 -82 -181 -67 -148

26.5R25 VMT BS L3 Radial 3015 119 -30 -1.2 48 106 -45 -99

26.5R25 RT3B GY L3 Radial 3017 119 -20 -0.8 -24 -53 -24 -53

26.5R25 XHA MX L3 Radial 3017 119 -20 -0.8 -34 -75 -31 -68

26.5R25 VSDL BS L5 Radial 2956 116 0 0.0 1214 2,677 906 1,998

750/65R25 MX L3 Radial Low Profile 3076 121 -20 -0.8 -262 -578 -52 -115

26.5-25 20 PR SRG FS L3 Bias 2992 118 -44 -1.7 -358 -789 -492 -1,085

26.5-25 20 PR SHRL GY L3 Bias 2974 117 -20 -0.8 7 15 -348

26.5-25 SRG DT FS LDL4 Bias 3002 118 0 0.0 0 0 0 0

Width over tiresChange in

vertical dimensionsChange in

operating weightChange in static

tipping load

NOTE: Tread width for 26.5-25 is 2230 mm (7'4")

Tire Dimensions/Specifications

-158

2

3

1

4

6 7

8914

5

10

11

1213


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

POWER TRAINBrakes, full hydraulic enclosed wet-disc with IntegratedBraking System (IBS) and brake wear indicatorEngine, Cat C11 with ACERT™ Technology and ATAACFan, radiator, electronically controlled, hydraulically driven,

temperature sensing, on demandFilters, fuel, primary/secondaryFilters, engine air, primary/secondaryFuel priming pump (electric)Muffler, sound suppressedRadiator, unit coreStarting aid, ether (ready)Switch, transmission neutralizer lockoutTorque converter, free wheel statorTransmission, automatic, planetary powershift (4F/4R)Variable Shift Control (VSC)

OTHERAutomatic bucket positionerCounterweightCouplings, Caterpillar O-ring face sealDoors, service access (locking)Ecology drains, engine, transmission and hydraulicsFenders, steel (front and rear)Guard, airborne debrisHitch, drawbar with pinHood, non-metallic, power tiltingHoses, Caterpillar XT™Hydraulic oil coolerKickout, lift and tilt, automatic (in-cab adjustable)Linkage, Z-bar, cast crosstube/tilt leverOil sampling valvesProduct Link readyRemote diagnostic pressure tapsService center, electrical and hydraulicSight gauges:

Engine coolantHydraulic oilTransmission oil level

Steering, load sensingVandalism protection caplocks

TIRES, RIMS, WHEELSA tire must be selected from the mandatory attachments

section. Base machine price includes an allowance based on a premium radial tire.

ANTIFREEZEPremixed 50% concentration of Extended Life Coolant with

freeze protection to –34° C (–29° F)

ELECTRICALAlarm, back-upAlternator, 80-amp brushlessBatteries, Maintenance free (2) 1400 CCAIgnition key; start/stop switchLighting system, halogen (6 total)Main disconnect switchReceptacle, starting, 24-voltStarter, electric, heavy-dutyStarting and charging system (24-volt)

OPERATOR ENVIRONMENTAir conditioner, heater and defrosterBucket/work tool function lockoutCab, pressurized and sound-suppressed ROPS/FOPS

Radio-ready (entertainment) includes antenna, speakers and converter (12-volt, 10-amp)

Cigar lighter and ashtray (12-volt)Coat hook (2) with strapsComputerized monitoring system

Instrumentation, gauges:Digital gear range indicatorEngine coolant temperatureFuel levelHydraulic oil temperatureSpeedometer/tachometerTransmission oil temperature

Instrumentation, warning indicators:Axle oil temperatureElectrical, alternator outputEngine air filter restrictionEngine inlet manifold temperatureEngine oil pressureFuel levelFuel pressure, hi/lowHydraulic filter bypassHydraulic oil levelParking brakePrimary steering oil pressureService brake oil pressureTransmission filter bypass

Controls, electrohydraulic, lift and tilt functionHorn, electric (steering wheel/console)Light, dome (cab)Lunchbox, beverage holders and personal trayMirror, rearview (internally mounted)Seat, Cat Comfort (cloth) with air suspensionSeat belt, retractable, 51 mm (2") wideSteering column, adjustable angle (SW-CCS) and length (CCS)Wet-Arm wipers and washers, front and rear

Intermittent front wipersWindow, sliding (left and right side)


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

Mirrors, heated external, foldingOpen canopyPayload Control System

Payload Control System PrinterPlatform, window cleaningPrecleaner, turbinePrecleaner, turbine/trashProduct LinkRadio, AM/FM Weatherband (CD)Radio, CB-readyRemote pressure taps, transmissionRide Control System, two- or three-valveSeat, heatedSeatbelt, 76 mm (3") wideSound suppression, exteriorSteering, Command Control SystemSteering, secondarySwitch, lift lever FNR (steering wheel machines)Sun visor, frontTool boxSpecial Machine Arrangements

High Lift Arrangement, two- and three-valveForest Machine ArrangementIndustrial Loader ArrangementYard Loader Value Package

Aggregate Autodig SystemAutolubeBuckets and work toolsBucket Ground Engaging Tools (GET) – see Cat dealer

for detailsCamera, rear visionCooler, axle oilCooling, high-ambient, 50° C (122° F)Differentials

Limited slip, front or rearNO-SPIN, rear

Drain, axle ecologyFender extensions, front and rearFenders, narrowFenders, roadingGlass, cab, rubber-mountedGuard, axle sealGuard, front window, wide or small meshGuard, power trainGuard, vandalismHeater, engine coolant, 120- or 240-voltHydraulic arrangement, three-valveJoystick control, two- or three-valveLights, directionalLights, high intensity discharge (HID)Lights, roadingLight, warning beaconLights, work, cab-mountedMachine Security SystemMirrors, externalMirrors, heated external

R

For more complete information on Cat products, dealer services, and industry solutions, visit us on the web at www.cat.com

© 2007 CaterpillarAll Rights Reserved

Printed in U.S.A.

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

See your Caterpillar dealer for available options.

CAT, CATERPILLAR, their respective logos, ACERT, “Caterpillar Yellow” and thePOWER EDGE trade dress, as well as corporate and product identity used herein,

are trademarks of Caterpillar and may not be used without permission.AEHQ5657-02 (5-07)Replaces AEHQ5657-01

966H Wheel Loader

Caterpillar 966H

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