bulldozer:it is a large powerful tractor with a large blade in front flattens areas of ground

Dozers - Types of DozersDozer ModelsTypes of Dozers available for Rent:Wheel Dozer

Wheel dozers are essentially tractors outfitted with dozer blades or push blocks. Used for clearing and grading land, wheel dozers are frequently used in mining applications andreclamation jobs. Wheel dozers can also be used as push tractors in scraper applications. Though these machines can be converted from wheel loaders by replacing the loader’s bucketwith a dozer blade, this configuration is only successful for light-duty tasks.[1] The wheel dozers’ advantage over crawler dozers is their ability to move quickly. Additionally, they can travel between multiple job sites without damaging paved roads.

Straight Dozer (Straight Blade)Straight Blades can be made very strong, abrasion resistant and puncture resistant for moving large, sharp and

abrasive objects. They are not well suited to handling granular materials since these materials spill off the ends

during long pushes. 

Straight Dozers are able to Tilt when equipped with one Tilt Cylinder and Tilt and Tip when equipped with two.

Angling DozerA bulldozer with a blade which can be pivoted on a vertical center pin so as to cast its load to either side.

Semi-U Dozer

U-Blade Dozer (Universal Blade)

Other common names for Dozers:

Bull Dozer

Crawler 

Earth Mover(V CAT D8R)This is the largest earth mover in the world which was built by the German company,Krupp. It is seen above crossing a Federal highway in Germany on the way to its destination, an open-pit coal mine. It is actually cheaper to move the large excavator than to try to reconstruct or reassemble the earth mover on site.Earth Mover Specifications:* The mover stands 311 feet tall and 705 feet long.(height is 24 storied building)* It weighs over 45,500 tons* Cost $100 million to build* Took 5 years to design and manufacture* 5 years to assemble.* Requires 5 people to operate it.* The Bucket Wheel is over 70 feet in diameter with 20 buckets, each of which can hold over 530 cubic feet of material.* A 6-foot man can stand up inside one of the buckets.* It moves on 12 crawlers (each is 12 feet wide, 8′ high and 46 feet long).* There are 8 crawlers in front and 4 in back. It has a maximum speed of 1 mile in 3 hours (1/3 mile/hour).* It can remove over 76,455 cubic meters each day. (100,000 large dump trucks at 40yds. each)It is quite an amazing excavation machine.This is currently the largest earth mover in the world. In fact, this is the largest land moving object in the world…AWSOME !!!

If you drive a giant truck, most people will say it's because you have a small penis. I'm not

sure if that science is accurate but the observation itself has become shorthand for, "I wish

I was funnier." The fact is, a giant truck is all things American. It wastes faggy natural

resources, looks sweet and starts conversations about the owner's penis.

That being said, the most giantest truck on the planet is made by Germans. The Krupp V Cat D8R earth mover rolls along on 12 46' tank treads and has a mounted bucket wheel

sawblade bigger than .8 American penises. It's eerie how American this monstrosity is. It

can pull up enough crap to fill 100,000 dump trucks a day -- the precise amount of landfill

space McDonald's takes up per customer. It rumbles along at .33 mph, and the fact that

that exact figure is our country's average jogging speed can't be coincidence. And most

telling, like our American penises, it takes five people to properly operate it. If Germans

had a sense of humor I'd swear their mining equipment was mocking us.