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Giant D455A Bulldozer
ISSN: 0148-7191, e-ISSN: 2688-3627
Published February 01, 1972 by SAE International in United States
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The paper provides mechanical and performance specifications for a giant 650 PS bulldozer and cites the outstanding features of this machine. The new bulldozer offers improvements in dozing, ripping, and pushing. It has an electropneumatic system employing solenoid valves and air cylinders, and it can be controlled by radio for unmanned operation in dangerous sites.