Equipment World Digital Magazine
Issue link: http://read.dmtmag.com/i/148063
'S TOR EDI ICK P marketplace | by Amy Materson AMaterson@randallreilly.com CREATURE COMFORTS Perform a range of site development, commercial construction and road projects with the 16-ton Doosan DX140LCR-3 excavator, which features a Tier 4 interim four-cylinder Cummins QSB 4.5 engine that delivers 109 horsepower at 2,200 rpm. The excavator has a maximum speed of 2.9 mph. The reduced tail swing machine has a radius of 5 feet with a tail swing overhang of just 9 inches over the side of the machine, ensuring suitability for working on crowded jobsites and close to structures. The excavator offers a maximum reach of 28 feet 5 inches, and maximum dig depth of 19 feet 8 inches. The DX140LCR-3 has a 24,471-pound bucket digging force and 13,228-pound arm digging force. The 12foot 4-inch track length ensures stability in a variety of digging and lifting applications, and 102-inch-wide dozer blade is available as an option. The DX140LCR-3's electronic power optimizing system has four work modes, auto-idle and machine diagnostics. A straight travel pedal is available that is useful for trenching applications. Operator comfort has been addressed via improvements to the ROPS cab, including a height lever and tilting function for the air suspension heated seat. A thickened dampening plate has been added to the cabin mounting mechanism, and an internal coil spring reduces cabin vibration by 20 percent compared to previous models. ALL-TERRAIN LIFT Experience lifting power and pick-and-carry capability on any terrain with Sany's SRC885 rough-terrain crane, which features a rated lifting capacity of 85 tons at a 10-foot radius. The 115,880-pound crane provides a 209.7-foot reach through a five-section full power boom. The crane features 4-by-4 hydraulic powered steering, earthmover style tires and a 275-horsepower Cummins Tier 4 Interim engine. Three-position outriggers level the crane with up to 12.4 inches of ground penetration and 24-foot max horizontal extension. The hydraulic system provides precise control and multi-function load sharing, and a two-speed swing system rotates 360 degrees in either direction. Additional features include an ergonomic cab with all-steel construction, tinted safety glass, a skylight with visor and wiper system, acoustic noise suppressing foam, a six-way adjustable seat and more. Key specs include a main boom that telescopes from 38.7 to 147.6 feet; a boom extension that ranges from 30.2 to 52.5 feet and a max hoist line pull of 20,559 pounds with 841 feet of 3/4-inch line. The dimensions are 46 feet 11 inches long, 11 feet wide and 12 feet 6.5 inches tall, with a tail swing of 14 feet 11 inches. EquipmentWorld.com | August 2013 11