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State Route 99
VIDEO: WSDOT building world’s first flexible bridge
The Washington State Department of Transportation is building an offramp from Highway 99 to South Dearborn Street in Seattle ...
Damage to Big Bertha worse than previously thought
Now that crews are well into the process of dismantling her front-end for necessary repairs, it's clear that damage ...
Big Bertha wakes from one-year nap, begins to chew her way into repair pit
For the first time in more than a year, Big Bertha actually bored. According to a report from the Seattle Times, the world's ...
Big Bertha’s delays have pushed back the opening of the tunnel it’s digging by 20 months…so far
Seattle's new State Route 99 tunnel is officially 20 months behind schedule, and it's all Bertha's fault. The Associated Press ...
From our partners
Presented By: Sonetics
Construction News: 5 Boom Cities of 2017
It's shaping up to be a big year in construction for New York City, Chicago, Los Angeles, San Francisco and Seattle. Here's the good construction news.
Drilling delays a problem for tunnel-boring machine Big Bertha even as she slumbers below ground
Crews in Seattle are now expected to finish digging a 12-story pit to reach stalled tunnel-boring machine Big Bertha ...
Repairs to Big Bertha will include 86 tons of steel reinforcement to tunnel-boring machine’s bearing, cutter drive
The largest tunnel-boring machine in the world needs a bit of reinforcement against the "wet and abrasive soils" deep ...
A steel pipe is what brought Big Bertha, the world’s largest tunnel-boring machine, to a halt
The mystery is solved—in part at least. After Big Bertha, the world's largest tunnel-boring machine, was brought to an abrupt ...
Dump truck’s raised bed slams into I-10 overpass in Fla., badly damaging beam
VIDEO: Blade Buddy bucket gives excavators skid steer abilities
Excavator tumbles from trailer towed by dump truck into Ga. morning traffic
29 gadgets and gear for keeping cool while working in the heat
Manitou unveils MRT2470, world’s highest capacity rotating telehandler, alongside new MRT3050
An easy lift, a deadly fall
GO TO SAFETY WATCH
KCM’s new 70Z7 wheel loader boosts fuel efficiency and power
by Don McLoud
Bollinger B1 is an AWD, electric, modular truck that is both ...
by Tom Quimby
Case unveils SiteControl CoPilot: A simple, affordable dozer machine control system ...
by Wayne Grayson
Diesel Ram 1500 gets thumbs up from EPA, CARB
by Equipment World Staff
Volvo’s new VNL marks truck maker’s first long-haul redesign in 20 ...
by Jeff Crissey
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