Description

PETERSBURG MACHINE BUILDING PLANT LLC modernized and started production of bulldozer snow removal equipment, providing lifting the snow mass before discarding, due to the use of an inclined sheet gutters, which facilitates and speeds up the clearing of the area. The developed designs of bulldozer equipment allow to install it both in front and behind the tractor. Wedge-shaped bulldozer equipment is currently being manufactured with trough angles from 7 to 15 degrees, with blade width from 3200 mm to 3700 mm.

For wedge-shaped dozer equipment with a blade width of 3700 mm developed a model of a dozer blade with flaps, with an installed hydraulic drive for changing the position of the flaps. Machine width in transport position (flaps folded) is 3150mm, which provides transportation of the machine without dismantling the bulldozer equipment to railway platform and trawl. Bulldozer modification data equipment is designed for punching roads in virgin snow, and is widely used in the construction and maintenance of winter roads. Wedge-shaped designs bulldozer dumps, providing lifting of snow masses and their throwing away at a higher height, makes it easier to clear areas and increases the speed of work, as a result, labor productivity increases, costs for service and maintenance of roads.

Blade designs are box-section and are made of alloy steel, with a front sheet thickness of 10 to 12 mm, which provides a large rigidity and ability to withstand very heavy loads and allows use them, in addition to clearing areas of snow, when working with heavy soils.