Iyo danda repamusoro reyepamusoro-inomhanya njanji bhokisi danda (prefabricated danda) rekutanga-hand push type hair cut machineinonatswa nemushonga usingapindi mvura.Concrete chiseling padivi rebhiriji, bhiriji kupera kwechiso, danda divi, beam kupera kwechiso.Bvisa pasi pasi, pendi, uye mavara akasiyana-siyana emigwagwa.Kumaka kucheneswa, kucherechedzwa kwemumugwagwa weairport, mabhureki ematayi erunway, nezvimwewo, kuti udzore nzvimbo dzakashata dzine high friction coefficients.Kugadziriswa kwepamusoro pesimende asphalt pavement, dhizaini yebhiriji, kudzedzereka kwebhiriji, epoxy resin kusapfeka-resistant ivhu, etc. Kuvaka pamicro-pamusoro pemugwagwa, kuchekerera uye kubvisa chepakutanga chekare pavement surface kugadzirira slurry seal layer.Kuita maitiro ekugadzira bvudzi muchina Kuita maitiro ebvudzi rekugera muchina: mhepo yekucheka bvudzi muchina kazhinji inoshandisa excavator, yakakosha truss kutsigira bvudzi rekucheka muchina, uye inogona kugera bvudzi chero kona pane yekushanda.

1. Kuiswa kwakareruka, kushanda kwakakodzera uye kugadzirisa kuduku.Iyo chiseling muchina inokamurwa kuita ruoko, ruoko-push, kufamba-kumashure, mhepo, etc. Nzira dzinoverengeka dzekushandisa dzinosarudzwa maererano nemapurojekiti akasiyana einjiniya, senge pasi ruoko-kusundira kufamba chisel;iyo simba sosi inoshandisa mhepo compressor kuti ive nechokwadi chepamusoro Iyo frequency uye inoenderana gouge simba yakanakira kushanda zvakanaka.

2. Muchina wekucheka bvudzi unoshandiswa mumugwagwa mukuru uye njanji, bhiriji, mugero, kuchengetedza mvura uye hydropower kusimbiswa uye kusimbiswa, kusimbiswa kwekuvaka, kushongedza, migwagwa yemunisiparati uye kugadzirisa mabhiriji nekusimbisa, nhandare yendege, nzvimbo yekupaka uye mamwe minda yekucheka nekusimbisa engineering.