Pit & Quarry, December 2014
HAUL TRUCKS ROUNDUP Hitachi Construction Machinery introduces EH1100 5 rigid hauler Many successful EH1100 legacy features are continued on Hitachi Construction Machinerys new EH1100 5 rigid dump truck This latest version also includes improvements to the operator environment increased machine serviceability increased payload and more remote monitoring capability Its active traction control system has been refined to better control wheel spin in wet and muddy conditions while a transmission Optimum Shift Range was developed to automatically alter the transmission range according to payload results provided by the on board payload weighing system All EH1100 5 trucks are equipped with a data logging unit DLU This allows remote monitoring of the truck via satellite Wi Fi and Wenco In addition Hitachi now offers a speed limit feature that automatically restricts the truck top speed to a Komatsus HD785 7 offers improved operator comfort safety Komatsu America Corp s HD785 7 off highway truck features a powerful clean Komatsu SAA12V140E 3 turbocharged aftercooled engine that provides a maximum net output of 1178 hp The variable horsepower control VHPC system detects the customer determined limit This feature will automatically apply the retarder to control the set speed limit if the limit is exceeded while traveling downhill www hitachiconstruction com trucks load and selects the optimum horsepower setting mode power or economy providing high production and low fuel consumption The fully automatic transmission also selects an optimum gear according to the travel and engine speed The HD785 7 is equipped with an ergonomically designed cab that provides a quiet and comfortable operator environment the company says The cabs are mounted with Komatsus exclusive viscous mounts to keep noise at a minimum and provide a lowvibration operating environment A low effort body dump control level makes dumping loads significantly easier The five way adjustable operator seat and the tilt telescopic steering column also provide optimum driving posture for increased driving comfort and better control over the machines operation www komatsuamerica com Quarryparts com is the only online site where you can determine price click and order parts in an instant Screen Parts Conveyor Components Washing Equipment Crusher Parts Quarry and Mining wear parts that you go through every day are just a click away Quarryparts com pH 484 514 2297 44 PIT QUARRY December 2014 www pitandquarry com
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