Zviri mukati mekuvaka: Sisitimu yekubvisa guruva uye yekubvisa kunhuhwirira kwemvura yemuchina wekugadzira granulation, mutsetse wekugadzira granulation yezvipfuwo nehuku, mutsetse wekupwanya upfu hwakatsetseka uye mutsetse wekuwedzera; sisitimu yekuchenesa tsvina ye120t.
Maitiro makuru: Kubvisa guruva repulse + kuyerera kwespray kusvika padanho repamusoro
