16 Sep 08 Different Types Of Biggest Dump Trucks

Maybe run a construction or mining company and want to maximize the efficiency of operations by being able to fill each dump truck with more waste and make fewer trips. Or maybe just curious because like mechanics, trucks, or strange records to tell buddies about over a couple of beers.

Why need to know is not necessarily important, but still want to know: what is the biggest dump truck in the world? Do really need the biggest dump truck or are just wondering?

If seriously want to purchase the biggest new or used dump truck in the world,better have one of the deepest wallets in the world. But if it will increase the efficiency of construction business exponentially, might it not be worth the investment, if can afford it?

Some truck manufacturers claim that the world’s biggest dump truck is actually the Komatsu 930E. The Komatsu 930E is in the running for the biggest dump truck in the world because it towers above the construction workers at 21 feet high, 26 feet wide, and 46 feet long.

The Komatsu 930E has a capacity of 319 tons and is designed with mine work in mind. It has max speeds of 40 miles per hour and a 2700 horsepower engine. It costs a mere $3 million. If think the Komatsu 930E is the biggest dump truck in the world, though,have another surprise coming!

The Komatsu  has been dethroned by the real biggest dump truck in the world, one which can reach top speeds of 42 miles per hour and has a 3550 horsepower engine. The biggest make of dump trucks may be the Caterpillar 797B, which clocks in at 25 feet tall, 32 feet wide, and 47.5 feet long.

The Caterpillar, the biggest dump truck in the world, can carry up to 345 tons of waste. Usually used in open put mining, this is one big dump truck that could make any construction or mining project much easier.

Maintaining the biggest dump truck in the world is no cheap endeavor. The tires alone are 13 feet tall and weigh four tons each—and need to be replaced every 35,000 miles or so at the cost of $40,000 EACH.

But if bought the biggest dump truck in the world,probably expecting that kind of maintenance cost. The Caterpillar itself costs between $4.6-5.7 million. The Caterpillar is so big that it will have to be shipped to in parts and assembled.

Tags: Caterpillar, Komatsu, truck manufacturers, Trucks, Used dump truck