CX470C crawler excavator from Case Construction Equipment replaces the B series model with a Tier 4-Interim diesel rated at 362 net horsepower. Machine is available as a long-undercarriage (LC), retractable-undercarriage (RTC), or mass excavator (MEX) configuration. Operating weights range from 105,300 to 108,600 lb., roughly 1,100 lb. heavier than predecessors. CX470C crawler excavators have 6-percent more lift capacity. With standard 11 foot 1 inch-arm, maximum dig radius is 39 feet 4 inches; maximum dig depth is 25 feet 4 inches; and dump height is 25 feet 5 inches. Standard digging force is 42,490 lb.-ft., and standard bucket digging force is 55,530 lb.-ft.
March 1, 2012