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Mashandisiro Aungaita Shenli Rock Drill
Mashandisiro atinoita Rock Drill rock Drill iri nyore, mwenje uye hupfumi hwekuchinjisa michina, inoshandiswa zvakanyanya mukuvaka mumugwagwa, kuvakwa kwemugwagwa, kuwanda uye mamwe maindasitiri. Iwo muchina wakakosha mubato rinokakavara. Rock Drill ndeye midziyo yekukanganisa, uye inoda mafuta, mvura uye gasi kuva ...Verenga zvimwe -
New S28 Pneumatic Rock Drill
Dombo reS82 pneumatiatic rock Drill, uye kuburikidza neValve-chitima mishonga yekudhara, kupwanya mhepo yekunyepedzera mhepo yechidimbu Drill technical mipimoVerenga zvimwe -
Budiriro ye yt27 Air gumbo gumbo rock rock drill weshoni machina
Yt27 dombo rinokurumidza kudhiraivha rakazvimirira rakagadzirwa nekambani. YT27 Pneumatic gumbo rock Drill inoitwa zvakanyanya mukukwevera kuputika gomba, anchor hole (tambo) gomba mukuchera muviri uye dzakasiyana-siyana dombo rinodhirowa. Iyo isingabvumirwe muchina wakakosha weMetallurgy, marasha, kutakura ...Verenga zvimwe -
Guangdong "Internet +" Expo uye GuangDong (Fospo) Maindasitiri Akanaka akavharirwa munaGunyana 26
Musi waSeptember 26, 2021, The 2021 China (Guangdong) Internet + "Expo (Guangdong" Guangdong? "Expo)Verenga zvimwe -
Ministry of Commerce: China Anotanga Kutanga!
Mangwanani eAugust 23, iyo State Council Ruzivo Rwiyo rwakabata musangano wepamhepo. Gurukota rezvekutengesaVerenga zvimwe -
Maitiro ekukudziridza yakakwira-mhando migodhi mune post-dentemic era
Akakanganiswa neiyo korona nyowani pneumonia eigtiemic, maitiro ekuvandudza emigodhi epasi rose ave achivhiringidza. Iyo indasitiri inobhadhara zvakanyanya kutarisisa maitiro ehupfumi hwenyika, shanduko mumigodhi yemigodhi yemugodhi uye maitiro mumusika wemaminerari. Kuongorora, mhinduro inogadziriswa ...Verenga zvimwe -
Kuongorora kwemvura tsime rekuchera rigs
Mune zana ramakore rechipiri Gare gare, yakashandiswa kumaruwa china kwenguva yakareba. Yakanga isipo kusvika kuma1950s ayo waya tambo yekuchera madhiraini yakaunzwa kubva kune imwe nyika. Mukutanga 1 ...Verenga zvimwe -
Nhanganyaya yemhepo-gumbo rock drill
Iyo mhepo-gumbo rock rock drill inotsamira pamhepo yakamanikidzwa kuti ityaire piston kuti vadzorere. Munguva yekurohwa, pistoni inorova muswe weShank, uye panguva yekudzoka, piston inotyaira chishandiso chekudonha kutenderedza kuti uwane dombo kupwanya uye kuchera. Iko kushandiswa kwehuwandu hwakazara hydraulic drading rigs kuti dzinyore ...Verenga zvimwe -
Nhanganyaya yeRuoko Rakagadzirwa Dombo
Dombo-rakabata dombo rakabudiswa rakaunzwa neIntersoll-Randco. Muna 1912. Maererano nechimiro cheMagetsi, chakakamurwa kuita zvikamu zvina: pneumatic, hydraulic, yemagetsi uye yemukati conustion drive. Pneumatics ndiyo inonyanya kushandiswa. Ruoko-rwakabata dombo drivhi dzakakodzera kudhiraira pasi pasi kana Inc ...Verenga zvimwe