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950F Series II Wheel Loader - …

43116 EngineThe six-cylinder, turbocharged engine is built for power, reliability and performance. The 950 FSeries II performs at full-rated grosspower of 134 kW (180 hp). The four-stroke cycle design delivers longpower strokes and efficient fuelcombustion. The turbocharged andaftercooled Caterpillar 3116 engine isprecisely engineered and stringentlytested to maintain a tradition ofquality. It does it all with profit-boosting performance, heavy dutydurability and reliability, built-inserviceability and excellent Turbochargerenhances performanceand engine efficiency, especially athigh Crankshaftis forged and inductionhardened for long-term Individual,high-pressure unitinjectors atomize fuel efficiently foreconomy and low emissions. 4 Deep skirt designed block5 Low mounted oil pump6 Ferous aluminum 2 piecearticulated pistons7 Camshaft roller followers8 Jacket water aftercooledModular radiatorcools swings out for easy repair orinstallation of individual modules,and sight gauge allows for quickcheck of coolant engine can berebuilt for a second life.

4 3116 Engine The six-cylinder, turbocharged engine is built for power, reliability and economy. Powerful performance. The 950F Series II performs at full-rated gross

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Transcription of 950F Series II Wheel Loader - …

1 43116 EngineThe six-cylinder, turbocharged engine is built for power, reliability and performance. The 950 FSeries II performs at full-rated grosspower of 134 kW (180 hp). The four-stroke cycle design delivers longpower strokes and efficient fuelcombustion. The turbocharged andaftercooled Caterpillar 3116 engine isprecisely engineered and stringentlytested to maintain a tradition ofquality. It does it all with profit-boosting performance, heavy dutydurability and reliability, built-inserviceability and excellent Turbochargerenhances performanceand engine efficiency, especially athigh Crankshaftis forged and inductionhardened for long-term Individual,high-pressure unitinjectors atomize fuel efficiently foreconomy and low emissions. 4 Deep skirt designed block5 Low mounted oil pump6 Ferous aluminum 2 piecearticulated pistons7 Camshaft roller followers8 Jacket water aftercooledModular radiatorcools swings out for easy repair orinstallation of individual modules,and sight gauge allows for quickcheck of coolant engine can berebuilt for a second life.

2 Caterpillarremanufactured parts are available toeconomically replace manycomponents. Some innovativemaintenance features of the 3116engine:nParent-metal cylinder block can berebored twice and rods can be removedthrough the tops of the followers and pushrods canbe easily replaced without removingthe pump can be serviced as a unitor TrainThe Cat power train makes dependable performance a standard Heavy duty axles and brakesaredesigned to last in all kinds ofoperating conditions. Planetary finaldrives use full-floating bronze sleevebearings in the planet gears anddifferential pinion. Oil-disc brakes areadjustment free and fully enclosed tolock out contaminants. Patented Duo-Cone Seals between the axleshafts and housings keep lubricationin and dirt out. Oscillating rear axleensures four- Wheel ground contact fortraction and stability, even on Optional limited-slip differentials andNoSPIN rear differentialare availableto deliver maximum traction in severeground power shift transmissionwith automatic shift capabilityallowson-the-go shifting, while hydraulicmodulation cushions the shift andreduces stress on components.

3 Largediameter, perimeter-mounted clutchplates are continuously oil-cooled fordependable, long life. TransmissionEngineTransfer gearBrakes,differential &final drives6 Frame and Loader LinkageSuperior construction means superior Full box-section frameabsorbs shockand twisting forces while supportingrigid component Spread-hitch designprovidesstrength in the articulation area andreduces stress on the hitch pins androller bearings. The use of castings inhigh stress areas distributes stressload 35 center-point articulationallowscycling in tight Full four-plate Loader towerprovidesrigid mounting for lift arms, resistsstress and protects hydraulic cylindersand lines from damage by Lift armsare made of solid steel tostand up to any stress Cast cross tubeprovides extra rigidityand maintains pin bore Z-bar Loader linkagegives the 950 FSeries II tremendous breakout forcein all materials.

4 The streamlineddesign with fewer pivot points andsealing to maintain pin lubrication allows for longer maintenanceintervals. Cast tilt lever and forgedtilt link efficiently transmit highbreakout forces from the tilt high lift with longer lift arms andmodified tilt cylinder is available forincreased reach and dump taperedroller bearingson both upperand lower hitch7 HydraulicsPowerful hydraulics are the invisible force behind the Loader s muscle and capacity hydraulicsmake it easy to lift heavy, full bucketloads. The bucket automaticallyreturns to a preset lift height anddigging angle, which ensuresaccuracy and cuts down on operatordistractions. Smooth steeringsystem with dedicated pump hasautomotive-type feel for precise,comfortable control. Large-boresteering cylinders allow excellentmaneuverability. Automatic Ride system uses a nitrogen/oilaccumulator in the hydraulic liftcircuit that acts as a shock Ride Control Systembenefits include a more controlledride, less dynamic stress on structuresand components, reduced tire flexingand greater payload these benefits contributeto improved operator efficiencies,lower operating costs and Large-bore lift and tilt cylindersensure efficient load Cat's XT-3 hydraulic hoseisexceptionally strong and couplings prolong the hoseassembly s Face Seals (ORFS)providepositive, dry Exceptional all-around visibilityreduces strain and fatigue, makingoperators more Caterpillar Monitoring System withelectronic analog gauges is a highlyeffective and reliable diagnosticsystem.

5 As a warning system, itconstantly checks machine functionsand tells the operator when there s aproblem. Easy-to-read gauges displayfuel level, temperatures for coolant,transmission and hydraulic oil,alternator output, machine speed,engine RPM and gear range. Alsodisplays hour meter, odometer anddigital speedometer readings. As adiagnostic system, it identifiesconditions, shows current readingsand plays back readings registeredduring recent Automatic shift controlallows theoperator to concentrate on the work,not gear selection. Preset factory shiftpoints ensure each shift occurs atoptimum torque. A switch allows theoperator to select either automatic ormanual shifting. The low-effort shiftcontrol allows one-hand shifting forspeed or directional Quick Gear Kickdown Buttonlets theoperator easily downshift to a lowergear. It's a convenient way todownshift that saves time, increasesbucket fill factors and lowers Steering columnadjusts to multiplepositions.

6 The leather-like steeringwheel and transmission controlprovide a sure grip and comfortablefeel. The horn is conveniently locatedin the center of the steering Wheel . 6 Transmission neutralizer lockoutswitchenables the left or right brakepedal to be used as a brake/neutralizeror brake is on the righthand Convenient low effort bucket controlsallow for precise bucket loading anddumping. Optional third valve andcontrol are New Contour Series Seatisdesigned for comfort and cushions reduce pressure on thelower back and thighs whileallowing unrestricted arm and Built-in storage spaceis designed tohold cups, lunch box, thermos andpersonal Repositioned ventsthroughout thecab keep fresh air flowing whileimproving the cab s heating,cooling, defrost and Readymeans this cab includes12-volt converter (2-amp), speakers,antenna, all wiring and brackets forentertainment or communicationsradio washers/wipersarestandard features on front and rearwindows.

7 Front wiper hasintermittent speed capability and in-the-blade washer delivery Payload MeasurementSystemoffers on-the-go weighing toassist operators in loading trucksmore choice of 12 buckets lets you tailor the machine to the buckets are builtwith shell-tine construction thatresists twisting and , bolt-on wear platesprotect the bucket bottom. PatentedCat Corner Guard Cutting EdgeSystem protects the corners for long-term wear. General purpose and rock buckets excellent for excavating, stockpilingand general purpose work - feature:1 Bolt-on wear plates2 Sloped floor3 Straight, sharp side barPenetration buckets excellent forsite preparation work - feature:4 Full-width backdrag edge5 Fore/aft wear strips6 Flat floor7 Curved, sharp side bar12 Complete Customer SupportWhen you buy a Cat machine, you also get Caterpillar s total commitment to customer maintenance.

8 In addition to theservicing features built into theengine (see page 4), the 950f SeriesII includes:nHinged doors for access to connector to analyzeelectrical functions access to pressure taps for checkinghydraulic dealers are also available to helpyou manage your machine about our preventivemaintenance Cat parts areimmediately available from anydealer. Cat dealers rely on ourworldwide computer network to findparts instantly and minimize yourmachine downtime. Manycomponents are economicallyavailable as CaterpillarRemanufactured financing. Your dealer canarrange affordable financing for theentire Caterpillar line. Talk to yourdealer to learn how terms can bestructured to meet your cash Series IIspecificationsPower rating conditionsnbased on standard air conditions of25 C (77 F) and 100 kPa ( " Hg)total barometernused 35 API, 16 C (60 F), gravityfuelnfuel had LHV of 42780 kJ/kg (18,390 Btu/lb) when used at 30 C (86 F)nfuel density of g/L( lb/gal)nflywheel power ratings are for engineequipped with fan, alternator, aircleaner, water pump, fuel pump,muffler, and lubricating oil pumpnno derating required up to 2300 m(7550 ft)

9 AltitudeFeaturesndirect-injection fuel system withindividual adjustment-free unitinjectors for cylindersn3-ring aluminum-alloy/forged steel2 piece articulated pistons, cam-ground, tapered and cooled byoil spraynstandard oil coolerntapered connecting rodsnuniflow cylinder head design withtwo alloy-steel valves per cylinderndeep-skirted cast cylinder blockninduction-hardened, forged crankshaftnoscillating roller-followers and shortpushrodsndirect-electric 24-volt starting andcharging system with 12-volt, 100amp-hour batteriesEngineFour-stroke cycle, six cylinder 3116 turbocharged diesel power shift transmission withfour speeds forward and travel speeds(standard tires)km/hMPHF orward lever to control both speed anddirectionnseparate control to lock in neutralnsingle-stage, single-phase torqueconverternautomatic shift capabilitynQuick Gear Kickdown SwitchTorque in LB-FTEngine Power inHorsepowerBSFC LB/BHPHRR atings at 2200 RPMkWHPPSG ross power134180 Flywheel power127170 DIN 70020 176 ISO 1585127170 ISO 3046-1127170 EEC 80/1269127170 ISO 9249127170 DimensionsBore105 liters403 cu emissionsThe 3116 meets the following emissionsrequirements:nEEC JAN 1997nUS EPA JAN 1996nJapan MOC APRIL 1997g/kWhg/hp-hrHydrocarbons (HC) monoxide (CO) oxides (NOx) Series IIspecificationsAxles Fixed front, oscillating rear ( 13 ).

10 Featuresnmaximum single- Wheel rise and fall:470 mm ( ")ndifferentials, enclosed brakes andfinal drives includednthreaded nuts to set bearing pre-loadnDuo-Cone Seals between axle andhousingnuses SAE 30W (oil change interval:2000 hours or 1 year)Final DrivesPlanetary final drives consist of ringgears and planetary carrier gears are pressed in and doweledto axle housingsncarrier assemblies include: planet gears with full-floatingbronze sleeve bearings planet shafts retaining pins bearings sun gear shafts planetary carriersImplement system, vane-type pumpOutput at 2280 RPM and 6890 kPa (1000 psi)with SAE 10W oil at 66 C (150 F)237 liters/min 63 gpmRelief valve setting20 700 kPa 3000 psiCylinders, double acting: lift, bore and x 751 x "Cylinder, double acting: tilt, bore and x 536 mm x "Pilot system, vane-type pumpOutput at 2280 RPM and 6890 kPa (1000 psi)with SAE 10W oil at 66 C (150 F ) liters/min 5 gpmRelief valve setting2410 kPa350 psiLoader Hydraulic SystemOpen-centered, interrupted Series system with full-flow filtering.


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