crawler tractor

Two big crawler tractors came toward me, with all their lights out.

Also, there are some crawler tractor companies specialising in niche markets.

The factory started Crawler tractor production in 1953 .

Following closure the station buildings and yard were used for a local crawler tractor distributor.

Right in front sat a midsize crawler tractor with a bulldozer blade on it.

Crawler tractor production ended at Charles City in 1965.

The Allies used crawler tractors to replace horses for hauling artillery and other supplies.

With this tractor, Fiat established itself as the world's leading constructor of crawler tractors.

Bulldozer machinery - built till the main crawler tractor manufacturers started building their own attachments.

Crawler tractors eventually replaced horse teams to pull larger scrapers and graders.

Later, they produced a range of crawler tractors, based on the wheeled tractor Field Marshall brand.

By 1919 they had mounted a 25 hp 3 cylinder version in a crawler tractor, which they built till 1925.

Also that year, the J. I. Case Company produced its first crawler tractor.

This was followed in 1916 by a 4-cylinder gas-kerosene engine crawler tractor ("Chain Rail").

ATC was founded in 1950 and was a producer of small crawler tractors.

The crawler tractor is powerful, yet small and light weighing 16 to 20 tons (18 to 23 short tons) depending on configuration.

The Fiat 60 crawler tractor, replacing the old Fiat 50 models, was launched in 1956.

In the same year, the company also launched the Fiatagri 180-55 crawler tractor, with a revolutionary hydrostatic transmission system.

Cleveland Tractor Company, Cletrac, manufacturer of crawler tractors from 1916-1945.

Mr. Roman is developing a robot named Jethro, whose crawler tractor treads can negotiate stairs.

C. L. Best introduced a crawler tractor in 1913 that was virtually a carbon copy of Holt's design.

Popular throughout the 1920s and 1930s, these huge machines were pulled by the largest traction engines and crawler tractors available.

Later crews would work with four-horse scrapers followed by crawler tractors which could pull even larger graders and scrapers.

After World War II, rural municipalities equipment such as crawler tractors, scrapers and graders could be purchased.

This machine, descended from bottom dump wagons drawn by crawler tractors, discharged its load through longitudinal gates in the bottom of the trailer.