Excavators: Page 70

R220LC-9A Crawler Excavator

Hyundai Construction Equipment Americas Inc.

Tier 4 Interim engine features a variable-geometry turbocharger which continuously varies boost to match engine rpm and load demand

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Sponsored Content

The Power Behind the Arc: Why Professionals Trust Vanguard®

Briggs and Stratton (Vanguard)

Your reputation is built on every weld. Read how Vanguard engines deliver the durable power and support that protects your bottom line.

The Power Behind the Arc: Why Professionals Trust Vanguard®

Earthmoving Equipment

XL 3100 IV Wheeled Excavator

Gradall Industries Inc.

60 mph excavator offers 18-ft. maximum dig depth and 27-ft. max. reach at grade

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Mulcher Helps Trim Weeks Off Sound Barrier Installation Project

Attachment helps Louisville Tree Service remove vegetation prior to sound barrier installation along Louisville's Watterson Expressway.

Bob Ray Company used a Caterpillar 336 excavator with a Fecon BH80 mulcher head to remove underbrush and volunteer trees up to 12 to 14 in. in diameter along the Watterson Expressway.

Study Confirms Hybrid Earthmovers' Fuel Economy, Questions Emissions Savings

Caterpillar challenges CARB's study of Cat D7E electric-drive dozers and Komatsu HB215LC-1 hybrid excavators claiming they emit 21% more NOx than conventionals

Cat D7E in the UC Riverside study equipped with activity-measuring devices to establish common duty cycles.

Concrete Equipment & Products

Tim Frank Resigns as Chairman of Sany America

Sany America Inc.

During his tenure, sales hit record levels and crawler excavators began assembly in U.S.

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Three Trains of Excavators Rebuilds Boston Commuter Railway

Using three "trains" of multiple excavators mounted on railroad bodies and outfitted with semi-automated hydraulic attachments helped contractor rebuild commuter railway ahead of schedule

Hitachi ZX80 excavators with special attachments were mounted to high-rail bases in order to remove the old ties during rebuilding of Boston's commuter rail.

Earthmoving Equipment

Donated Excavator Rebuilds Dunes Damaged During Hurricane Sandy

Hyundai Construction Equipment Americas Inc.

A donated Hyundai R210LC-9 excavator helps the town of Mantoloking, NJ, rebuild in the wake of Hurricane Sandy.

From Left to Right: Scott Hulse, Town of Mantoloking; Larry Gilman, Town of Mantoloking; Kevin Murphy, Northeast District Manager, Hyundai Construction Equipment; Victor Riga, Vice President of Sales, Harter Equipment; Bill Heckman, Town of Mantoloking; Bill Lackey, Town of Mantoloking.

Earthmoving Equipment

CASE CX470C Product Walkaround

The 362-net-hp CX470C full-sized excavator features emissions and control technologies that simultaneously deliver improved performance and fuel economy.

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Earthmoving Equipment

Liebherr Open House Provides Hands-on Plus a Glimpse at Future Articulated Truck

Liebherr America provides a behind the scenes look at its mining truck factory and hands-on time with its equipment.

Liebherr is seeking customer and dealer feedback on the new TA 230 articulated dump truck prior to its launch in in 2015. This feedback will then be used to make adjustments specific to the needs of the North American market.

Building a Bypass in Maui's Central Volcanic-formed Mountains

Goodfellow Brothers

The five-phase bypass project includes excavating about 240,000 cubic yards of Hawaii’s very hard basaltic rock

Blasting was not called for in the bid specs. Excavators equipped with rippers and hammers got the job done.

[VIDEO]Watch Grade Control Boost Cat Excavator Production 35%

Caterpillar video (3:18 min.) shows a production comparison between two 323E excavators doing identical jobs -- one with Cat Grade Control electronics -- and measures the production gain

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Earthmoving Equipment

Spec Sheet: Case CX470C Hydraulic Excavator

The CX470C hydraulic excavator from CASE Construction Equipment is designed for heavy-duty use and mass excavation applications.

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