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New Komatsu PC490290LC-11 Hydraulic Excavators PREDICTABLE POWER PRECISION AND PRODUCTION K Komatsu recently introduced Tier 4 Final versions of the PC490LC and PC290LC hydraulic excavators. All Tier 4 models feature new Komatsu engines that build upon the manufacturers success in creating engines that reduce emissions while being productive dependable and fuel-efficient. The engines use an advanced electronic control system to lower fuel consumption with no loss of performance. Komatsu has also included ease of maintenance features that enable routine service to be performed quickly and easily. For example the upper structure is now equipped with guardrails on both sides for easy accessibility. The radiator and hydraulic oil coolers are mounted next to each other for quick service. The PC290 and PC490 cabs also provide extra comfort and convenience for operators with a new heated operator seat an auxiliary port for external music devices and two 12-volt power ports. The KOMTRAX remote monitoring system standard on all Tier 4 Komatsu machines is an advanced version that reports key operating information for multiple operators monitors AdBlueDEF levels and features an Auto Idle Shutdown to cut operating costs by limiting unnecessary idling. All Tier 4 Komatsu equipment comes with Komatsu CARE providing complimentary scheduled maintenance for the first three years or 2000 hours of the machines life. The PC490LC provides a net 359 HP and has an operating weight between 105670 and 110220 lbs. Like previous 490 models it is outfitted with a heavy- duty undercarriage and counterweight to maintain high lift capability and lateral stability. Strengthened undercarriage components a reinforced revolving frame and a high capacity swing bearing also carry over from previous models. When put into lift mode the 490s hydraulic pressure goes up and lifting force is increased by up to 7 percent. For even more lift capacity select the variable track gauge option which significantly increases lateral stability and ups lift capacity by another 10 percent. The PC290 is a 196-HP machine with an operating weight between 66359 and 68122 lbs. The excavator has a heavy-duty frame that is built on a PC360 under- carriage giving it a stability and durability. The machine also has a long arm and boom for extra reach. Contact your Columbus Equipment representative for details on how these industry-leading Komatsu excavators can address your needs. PRODUCT SPOTLIGHT The PC490LC is outfitted with a heavy-duty undercarriage and counterweight to maintain high lift capability and lateral stability 9