Tag: cooled exhaust gas recirculation (CEGR)

Roadbuilding
New Road Products
Reversible plate compactors, wheel loaders, concrete adhesive and pavers from World of Concrete 2014 are among the products featured.
February 10, 2014
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Roadbuilding
New Road Products
An excavator, a pothole patching solution, a barrier lifter and a tandem vibratory roller are among the products featured.
October 2, 2013
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Technology
Case equipment upgrades Alpha Series
Case Construction Equipment’s Alpha Series—its SR250 and SV300 skid steers and TR320 and TV380 compact track loaders—now meet emission requirements for Tier 4 Interim certification, thanks to upgrades to the equipment. The Alpha Series includes both radial-lift and vertical-lift models. The radial lift machines (designated with an R in the model name) are intended […]
July 17, 2012
The Case SV300 skid steer performs lift-and-carry applications.
Equipment Experts
Heavier Workload: 30- to 50-metric-ton crawler excavators winning over new customers with added versatility
By Mike Anderson Impressing veteran equipment operators is never easy. For Georgia contractor Lee Deas IV, though, a light bulb turned on the day he pulled himself into the cab of a 72,000-pound crawler excavator. “I’ve run small excavators my whole life, but it’s a whole different ballgame when you get on something that big,” […]
April 5, 2012
Business
Heavier Workload: 30- to 50-metric-ton crawler excavators winning over new customers with added versatility
By Mike Anderson Impressing veteran equipment operators is never easy. For Georgia contractor Lee Deas IV, though, a light bulb turned on the day he pulled himself into the cab of a 72,000-pound crawler excavator. “I’ve run small excavators my whole life, but it’s a whole different ballgame when you get on something that big,” […]
April 5, 2012
Automatic warm-up and overheat protection systems are standard on the Tier 4 Interim Isuzu engines used by JCB on its excavators, including the 82,829-pound JS360 shown here in a common LC configuration. A reinforced XD version for demolition and land-clearing applications was recently introduced.
Roadbuilding
Doosan showing interim Tier 4 Machines at ConExpo-Con/Agg 2011
Doosan is displaying three interim Tier 4 (iT4) compliant machines and a display engine at ConExpo-Con/Agg 2011 March 22–26, 2011 in Las Vegas. The machines include a DL450 wheel loader, a DX300LC crawler excavator and an MT41 articulated dump truck. An iT4 compliant Doosan engine is also on display. Complete details will be provided later […]
March 14, 2011
Doosan DX300LC-3
Equipment
Case launches EPA Tier 4 Web site
Case Construction Equipment has launched a new Web site devoted to helping its customers understand the U.S. EPA Tier 4 interim emissions regulations that take effect in 2011, the company says. The new Web site, www.CaseCE.com/Tier4_NA, outlines the challenges facing the off-highway equipment industry to significantly reduce nitrogen oxide (NOx) and particulate-matter (PM) emissions from […]
October 5, 2010
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