Assessments - 6, GPA: 3.2
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Engine The Cat® C13 engine has state-of-the-artACERT™ technology to meet emissionregulations with exceptional performancecapabilities, fuel efficiency and provenreliability. pg. 4 Application and System Match The 345C L is designed for matchedperformance with Cat articulated trucks. Five to six passes under two minutes, matched to the Cat 735 gives youmaximum systems production. pg. 5 Operator Station An all-new cab provides improvedvisibility and comfort. The new monitoris a full-color graphical display withenhanced functionality to providesimple, comprehensive machineinterface. pg. 6 Environmentally Responsible Design Quieter operation, lower engineemissions, less fluid disposal andcleaner service can help you meet orexceed worldwide regulations andprotect the environment. pg. 4 SmartBoomTM More productive. Faster cycle timesfor truck loading and rock scraping. Maintains optimum hammeringfrequency for effective, steadyproductivity. pg. 9 Outstanding performance Hydraulics Hydraulic system has been updatedto increase lifting and breakout forces. New Tool Control improves versatility. pg. 5 Electronic Control System ADEM™ A4 maximizes fuel efficiencyand performance by maintaining theoptimum balance between engine speedand hydraulic demand. pg. 7 Excellent control, high stick and bucket forces, impressive lift capacity, simplified service and a more comfortable operator station to increase your productivity and lower your operating costs. Booms, Sticks and Linkage Caterpillar excavator booms and sticksare built for performance and longservice life. Two types of boomsand four sticks are available, offeringa range of configurations suitable for a wide variety of applications. The bucket linkage pins have beenenlarged to improve reliability anddurability. All booms and sticks arestress relieved. pg. 11 severe applications. pg. 8 Undercarriage Cat designed excavator undercarriageis stable, durable and low maintenance. The undercarriage is a long, variablegauge type for good machine stabilityand transportability. pg. 8 Extreme Service Undercarriage attachment includes nextsize larger components for increasedstability and extra rugged reliability in Structures Caterpillar design and manufacturingtechniques assure outstanding durabilityand service life from these importantcomponents and using thicker plates atthe boom foot area to improve rigidity. pg. 9 Buckets, Quick Coupler, Work Tools A variety of work tools, includingbuckets, couplers, hammers, crushers, pulverizers, multiprocessors, shearsand grapples are available throughCat Work Tools. pg. 12 Service and Maintenance Fast, easy service has been designedin with extended service intervals, advanced filtration, convenient filteraccess and user-friendly electronicdiagnostics for increased productivityand reduced maintenance costs. pg. 10 Complete Customer Support Your Cat dealer offers a wide rangeof services that can be set up under acustomer support agreement when youpurchase your equipment. The dealerwill help you choose a plan that cancover everything from machine andattachment selection to replacement. pg. 10 Engine Built for power, reliability, economy and low emissions. Performance. The Cat C13 enginewith ACERT Technology offers 21% greater displacement than the 3176C, and runs at 10% lower speeds for betterfuel economy and reduced wear. Fuel Consumption. ADEM A4 controller uses sensors throughout the engine tomanage engine load and performance. The ADEM A4 controller is the muscle behind engine responsiveness, self- diagnostics, controlling emissions, and fuel economy. Low Sound and Vibration Levels. The engine mounts are rubber-isolatingmounts matched with the enginepackage to provide optimum sound andvibration reduction. Another benefit of ACERT Technology, the C13 enginecan shape the rate of fuel injection, a process that reduces engine noiselevels and vibration. Fuel System. The Cat C13 ACERT engine features electronic controls thatgovern the mechanically actuated unitfuel injection (MEUI) system. MEUIprovides the high-pressure required tohelp reduce particulate emissions anddeliver better fuel economy throughfiner fuel atomization and more complete combustion. Cooling System. The 345C L layoutseparates the cooling system from theengine compartment. The cooling fanis hydraulically driven with a variablespeed control that manages fan speedto provide optimized cooling. Air Cleaner. The radial seal air filter features a double-layered filter core formore efficient filtration and is located in a compartment behind the cab. A warning is displayed on the monitorwhen dust accumulates above a presetlevel. Turbocharger. The Cat C13 ACERT engine uses a Wastegate Turbochargerfor improved performance. Cold Weather Starting Kit. The kit consists of four batteries, heavy-dutyharness, large capacity starting motorand the ether starting aid. With this kit, the 345C L has the capability to startat -32°C. Environmentally Responsible Design Caterpillar machines not onl...