For modern engineering and many other sectors of the economy it’s not uncommon for such large structures, in which the Assembly or disassembly of powerful bolting already exempt from the ordinary hand tools or power one working. That’s why the innovators of Novo-Gorkovsky oil refinery created a powerful Electromechanical wrench. It is a two-stage planetary gear associated with seriesname DC motor with a power of 0.9—1.0 kW. The torque transmitted to them at the nut is 825 KGM.INSTEAD OF A SLEDGEHAMMER
For modern engineering and many other sectors of the economy it’s not uncommon for such large structures, in which the Assembly or disassembly of powerful bolting already exempt from the ordinary hand tools or power one working. That’s why the innovators of Novo-Gorkovsky oil refinery created a powerful Electromechanical wrench. It is a two-stage planetary gear associated with seriesname DC motor with a power of 0.9—1.0 kW. The torque transmitted to them at the nut is 825 KGM.
Snowmobile patrol green — essential transport for the school of forestry. The machine is designed and built in the laboratory of autocostruzione Bashkir Republican station of young technicians, students in grades 8-9 by S. Speculum, Flue and V. V. Barkov.
I have designed a small moped in contrast to the series sits in the passenger Elevator. This is probably one of its main advantages because the two-wheeled kid’s (educational, by the way, the same speed as the “Riga-7”) can be “parked” on the balcony of a city apartment.
To put digital markers on trees — work is necessary, but time consuming. We managed to make a simple device that allows you to quickly and accurately “print” a mark on the barrel. Organic glass glued octagonal drum and planted it on the axle fixed to the holder with handle. Then, on the surface of the faces struck the contours of the digits in a mirror image, and drilled holes Ø 1 mm, uniformly fills the outline of each number. Holes on top of the glued cut felt figures. On the side of the drum is made a threaded hole for pouring the paint, and shut the tube.
