To lay the asphalt mix in small areas, as well as paving of streets and narrow passageways yard convenient asfaltoraskladchik ED-1M developed by Bureau Chief Control and Improvement of Road Management in Moscow. The basic chassis is the paver with a 4045M forklift forklift forklift dismantled, which is set to replace suspended frame (inside a framework for guiding movable frame is moved). In [...]
Collect and transport solid waste in the ever-increasing scale, and therefore becomes very important techno-economic evaluation and optimization of these works.
Due to the sharp differences in the operational background, one even the most sophisticated system for collecting and transporting waste is impossible to ensure high technical and economic parameters for different operating conditions. So it took a complex of various technological systems, each of which [...]
The third block infrared radiation heats the surface and aligns the planned temperature loosened the old material before laying a new layer of the mixture.
Inclined conveyor new mixture is fed from the hopper to the height of the chassis frame assembly, where the next conveyor belt transports it in the longitudinal direction of the screw distributor, located behind the rear axle car. Flow control valve for a mixture of - [...]
Faulty board replaced the stone with a compressor that provides undercut and the destruction of joints, as well as the destruction adjacent to the stone pavement. The remaining work (excavation of stone and its replacement) is done by hand or by means universal. If you have to replace several board of stones, the first one prepared for recess with a compressor, and the rest - [...]
Ergonomic features of special vehicles for repair and maintenance of urban roads are included in the range of groups, quality of industrial products, determined according to GOST 16456-70. These figures characterize the system "man - machine" and take into account the range of hygienic, anthropometric, physiological and psychological characteristics of man. Increased comfort in the cab of the machine during operation reduces operator fatigue (driver), increases productivity [...]
Disconnect the drive shafts and gears drive the spreading scraper conveyor, removing the bolts back side of the body, removed her fingers attaching the tailgate and remove it with a gear drive. Disconnect the welded bracket and the spreading disk of the machine frame and remove it along with spreading disc and the drive gear. Disconnect propeller shaft drive gear and distributing [...]
