Archive for June 22nd, 2015

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Big Yellow

June 22, 2015

This struck me for a couple of reasons. First is the heavy-duty geekery going on to build a 500-ton vehicle.

How an enormous Caterpillar mining truck is built
Forget a factory assembly line. The Cat 797 mining truck is so gigantic, it’s assembled on-site. Watch how it’s done.

Everything about the Cat 797 mining truck is huge. It has 4,000 horsepower, the engine displacement is nearly 6,500 cubic inches, it weighs more than a million pounds, and it has a payload capacity of 400 tons. “Big” barely does it justice.

What does it take to build such a monster? Caterpillar shows us in the Cat 797 assembly video. It starts at the plant in Decatur, IL, but the pieces aren’t assembled into a mammoth machine until they get out to the job site.

The second reason is memories: my dad spent all his working life at Caterpillar and my sister works there now. In fact, I think sis has been up inside one of these monsters (though they didn’t let her drive, as I recall).

I recall stories from the 60s about the Scottish woodcarvers Caterpillar had "imported" whose job it was to carve the masters for sand casting. Imagine carving a full-scale wooden crankshaft or cylinder head for a large diesel engine. (Not the engines used in the 797, I should add.)

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A memorial to property rights?

June 22, 2015

An editorial in the Wall Street Journal (behind its paywall).

Lessons from a little pink house, 10 years later.

June 23 marks the 10th anniversary of Kelo v. City of New London, when the Supreme Court held in a 5-4 ruling that government could use eminent domain to take private property for “economic development.” At issue in the case were 15 homes, including a little pink house owned by Susette Kelo, in the city of New London, Conn., which wanted to transfer the properties to a private nonprofit with plans to revitalize the area. But after the court ruled and the houses were razed (with the exception of Ms. Kelo’s, which was moved at private expense), those plans fell through.

The condemned land remains empty, housing only a few feral cats. After Hurricane Irene in 2011, the city used it as a dumping ground for debris. Yet the first real development since the Supreme Court’s controversial decision might now be on its way: New London Mayor Daryl Finizio, who was elected in 2011 as a critic of the government taking, recently announced a plan to turn the former site of Ms. Kelo’s house into a park that will “serve as a memorial to all those adversely affected by the city’s use of eminent domain.”

It would be a fitting tribute. Although the Supreme Court’s decision in Kelo was consistent with precedent, it was nonetheless a serious error.

How touching that the mayor of New London wants to make a park as a "memorial to all those adversely affected by the city’s use of eminent domain."

If I were one of the victims, I think I’d prefer to have my house and land back.

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