We’ve touched on several of the biggest and baldest construction machines in the past, like this 800 ton excavator and this 600 ton haul truck. While videos about these gigantic machines are fun to watch, they also truly put into perspective how many people and time goes into creating and assembling them.
In this post, we’ll be looking at Joy Global’s P&H L-2350, originally designed by LeTourneau Technologies, which currently holds the record for the world’s largest of its kind. At an operating capacity of 160,000 pounds (72,574 kg) and a total payload of more than 400 tons, this magnificent beast has a bucket capacity of 53 cubic yards (40.52 cubic meters).
When the designers set out to design the 2350, they couldn’t even find wheels big enough to work, so they had to team up with Firestone’s engineers to specially design a 13 foot tall tire, which also happened to be the world’s largest tire.
As you can imagine, this loader requires a lot of power to operate and even more fuel. The engine produces 2300 horsepower, which is turbo-charged and consumes roughly 50 gallons of fuel per hour. The total fuel tank capacity is around almost 1050 gallons (3974.68 liters).
According to ExtremeTV, who uploaded the video to Youtube, the price tag on the 2350 was $1.5 million in 2012.
There have been a few devastating structural collapses across America and the world this year. In March, an under construction pedestrian bridge collapsed in Florida, killing 6. In Colombia, ten workers were killed when a large section of a bridge being built collapsed. Both of those tragedies happened while the structures were still being built, but a recent collapse in Texas has a bit of a different story.
If you’re a general contractor in the Davie, Florida area, I have an idea why one of your deliveries might have been late last week.
On Monday morning, a 13 story building in Miami Beach that was being prepped for demolition suddenly collapsed, injuring one Project Manager that was struck by debris.
In January of 2018, ten construction workers were killed and another eight were injured when a bridge spanning the Chirajara canyon in Columbia partially collapsed. That collapse has since been blamed on a poor design, reports have stated. Last week, the remaining sections of the bridge were demolished in dramatic fashion.
A 47 year old crane operator is facing charges of driving while intoxicated and leaving the scene of an accident after driving a truck mounted crane into several vehicles on the Long Island Expressway in New York.
A couple weeks ago, we shared a list of the 100 tallest buildings to ever be demolished. One of the most interesting things that I learned while researching for that article was that although Detroit’s Greater Department Hudson Store was not the tallest building on the list (it was #21), it was the tallest on the list to actually be imploded.
One thing’s for sure, the only thing better than one structure being demolished is two structures being demolished at the same time. Late last week, a decommissioned Florida Power Plant saw to the implosion of two 462 feet tall cooling towers in spectacular fashion.
Construction crews were preparing to replace window glazing on the 47-story tall Wellhouse na Leninskom tower in Moscow, Russia, when a cable snapped just as the window was about to reach the top of the structure
It’s a tale (tail) as old as time: a horse walks into a construction trench, gets stuck, has to be lifted out of it by a helicopter. The trench didn’t appear to be that deep, so I don’t think OSHA is going to need to get involved with this one.
For the third time in a year, construction workers have had to be rescued while dangling mid-air by fire rescue teams in Southern Florida. Last year, there were two incidents in Sarasota, Florida that involved failed suspended scaffolding in as many months. Just last week, another incident in Palmetto Bay required the Fire Department to intervene.