Many of the factors about which way to fall cut down a tree: and it is a natural inclination of the trunk, and the wind direction, and slope of the terrain. Sawyer has to insure the second worker with a long pole rests on the barrel, causing it to fall in the desired direction.
To mechanize this manual operation and to eliminate the risk of injury will allow hydroclean, developed by the Institute of tsniime in collaboration with the Perm machine-building plant named after Dzerzhinsky. Squeezing into the gap of the cut with a sharp beak, hydrokleen-driven petrol-powered saws “Ural-2” or “Friendship-4”, develops a force of up to 5 vehicle, easily enhancing the gap up to 40 mm and thereby getting rid of the stump from cut tree in the desired direction.
Felling hydroclean:
1 — tank with hydrocarbonous fluid, 2 — hose 3 — handle cylinder, 4 — wedge, 5 — outer plate of the wedge.
The use of gidroklina not just increases safety, but also facilitates the work of loggers, promotes the growth of labor productivity in average by 10-15%.
Recommend to read
THE FUTURE STARTS IN THE PAST
The exploration of outer space has the beginning, but the end of these proceedings, with no end of the universe, where they are conducted. But whenever in the future, we turned to the...
SK-3 “KRASNAYA ZVEZDA”
Glider is a single cantilever monoplane with upper wing. The fuselage is pear-shaped, oval cross section, is formed by 15 frames, has two spars (top and bottom) a cross section of 10X10...
