No formal, this argument does have a shovel, called the scraper is generally used in engineering machinery, mine long distance shoveling material, not common. What you said is probably the shovel loader, commonly known as forklift.
The difference between loaders and bulldozers are obvious, first, as the name implies, is mainly used for scraping and loading earthwork loaders, bulldozers are mainly used for cutting soil, land leveling and short distance of earth pushing ability, there is no loader cutting soil, because the bucket not downward pressure and cut into the soil, but also the bulldozer no loading function of the earth.
Compared with bulldozers, loaders power is weak, the ground pressure, the road but poor adaptability, strong maneuverability, flexible steering, because the two different purposes, there are great differences between function and performance, but there is no fundamental who is the stronger.
