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What Machines are used to build a bridge?
bulldozers...cranes...backhoes...
Why are hydraulic systems used in machinery such as bulldozers and backhoes while pneumatic systems are used for things such as opening and closing bus doors?
I think it is because hydraulic systems are stronger than pneumatic systems. if you know that is wrong then get an expert. : )
Why the color of a weight lifting Crane is yellow?
I think you'll find that actually, not all cranes are yellow. Other popular colours for cranes include red and white.However, construction vehicles such as rollers, bulldozers and cranes are often yellow as it is the most visible colour. This is important, as these machines can be very dangerous, and it is best that nearby people are aware of them.
Who invented the bulldozer?
That is not easy to answer simply ! -Somewhat like the early adventures in aviation, early earthmoving machines 'evolved' rather than being 'invented'. The main people in this were brothers, Charles and Benjamin Holt and a competitor C.L. Best. They both built 'caterpillar ' style tractors around the early 1900's. These early tractors were steam powered and usually for haulage and farming, but later found many uses. The advent of the kerosene engine (around 1910) and more efficient tracks made the first practical bulldozers around 1912. Caterpillar style tracks had been made by Englishman George Cayley around 1870, but were evolved and improved by Best and the Holts. Around 1920 the Holts opened up the Caterpillar Company and carried on making ever more efficient bulldozers and tractors ever since.
What equipments used in quarry mining?
Depends on what is being quarried. If the product is aggregate (gravel), you would use a rock drill, bulk explosives loading trucks, bulldozers, front end loaders, transport trucks, a jaw (primary) crusher, cone mill (secondary) crusher, magnetic separators (to pull out iron and steel scrap) sizing machinery (such as a trommel) and conveyor belts.
What is the name of the gas used in bulldozers?
The fuel used in bulldozers is diesel.
What are bulldozers used for?
Bulldozers are used for clearing land, moving dirt, etc
Where can I find some good used bulldozers?
There are many different types of businesses that sell bulldozers to their customers. The pricing of the bulldozers depends on the usage and how many days you are using it.
Where can one find bulldozers for sale?
You can find bulldozers for sale at sites like eBay, where people sell their Bulldozers second hand. You can get them at sites like EquipmentAlley, and ConstructionSales. There are also other options like from JVC.
Where can I find parts for bulldozers in Raleigh North Carolina?
You can find parts for bulldozers in Raleigh North Carolina at MachineZone. They have a wide selection.
What companies offer bulldozers for sale and to rent?
The following companies offer bulldozers for sale and rental: Rock & Dirt, Sutter Equipment Co, Dozer Rentals, and Masson Equipment. There are many other companies that offer bulldozers for sale and rental as well.
Where can one watch dozers work?
In order to find "dozers" or bulldozers all one has to do is find a construction site. Normally there will be bulldozers working and they can be watched.
What are the machines used to mine coal?
bulldozers and dredgers
What do you all do to destroy the Amazon?
By tearing it down with bulldozers.
Do bulldozers use hydraulics?
Yes, they can use hydraulics.
advantage and disadvantage o bulldozers?
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What are all the examples of personification of bulldozers?
No idea really.
