excavator loading sand in tipper

excavator sand earth dig bucket machinery activity industry machine backhoe scoop shovel equipment working loader mining work vehicle building gravel hydraulic unloading outdoors quarry yellow dump earthmover action heavy power sandpit tipper grub pour pit ecology business concept job truckload roadwork soil digger construction excavation digging large loading ekskavator rabotayet stroitel'stve dorogi podnyalsya bol'shuyu kuchu peska nagruzhayet peskom samosvaly 107 5000 road climbed pile loads trucks