Asphalt Repair Machine BCM-257 on KAMAZ 43253 Chassis for Effective Road Maintenance

Machine for road pavement repair (pneumatic spraying method) BCM-257 is designed for patching repair of road asphalt concrete pavements, for patching of ruts, cracks, for repair of pavement decks and footpaths.

Description Technology of repair works: <ol> <li>cleaning of potholes with pressurised air jet created by a compressor</li> <li>treatment of the pothole with a tack coat of hot bituminous emulsion</li> <li>Filling the pothole with crushed stone mixed with hot bituminous emulsion</li> <li>Application of a top coat of dry crushed stone</li> </ol>

Specifications:

Chassis: KAMAZ 43253

Curb weight, kg: 5,735 Gross weight, kg: 15500

GVW distribution: <ul> <li>- through the front axle, kg:6,000</li> <li>rear axle, kg:9,500</li> </ul> Overall dimensions, mm: <ul> <li>- length with folded boom:8 100</li> <li>length with boom extended:11 500</li> <li>width: 2 500</li> <li>height:3 100</li> </ul>Turning radius, mm: 3 450 Wheelbase, mm:4 200

Auxiliary Engine:

Type:4-cylinder diesel, 4...