China yepamusoro-chaiyoinotonhorera inodhonzwa chubhu, yekutanga kushandiswa zvakanyanya muindasitiri yemarasha, uye ikozvino yakatambanudzirwa kune yekugadzira engineering indasitiri, oiri, silinda, silinda uye piston tsvimbo.Kudhirowa mhando, kushanda nesimba, zvakanyanya uye zvakanyanya kukwirira, kugadzirwa kuri kuwedzera zvakare, neiyo chaiyo inotonhora inokweva tekinoroji inoramba ichivandudza, matekinoroji uye zvigadzirwa zvemhando yepamusoro inotonhora inodhonzwa inova yakakurumbira, yakakura uye inobatsira yakakwirira-chaiyo kutonhora inokwevewa zvachose inotsiva yechinyakare. kucheka zvinogona, mugodhi wemarasha kuChina wanga uchishandisa chubhu kudhirowa kuita imwechete hydraulic cylinder mbiru yecoalface Kuchengetwa kwePasi, yakawana mhedzisiro yakanaka.Tangi yemafuta yembiru yeBritain, Germany nedzimwe nyika mumugodhi wemarasha wepasi pevhu, ese akagadzirwa nechando chekudhirowa.

Yepamusoro-chaiyo inotonhora inodhonzwa chubhu ine yakakwira dimensional kurongeka uye mhando yepasi, fibrous tishu idiki, yakanakisa machining uye michina zvimiro zveinotonhora inodhonzwa tekinoroji inoda kumwe kuvandudzwa nekuvandudzwa.