Rotary Drilling Rig KR150A

Matsakaicin juzu'in fitarwa shine 150kN.m, matsakaicin zurfin hakowa zai iya kaiwa 52m, diamita na hakowar injin kuma zai iya kaiwa 1300mm.Tsarin luffing na silinda guda ɗaya na wannan injin yana da kwanciyar hankali kuma yana da sauƙin kulawa da gyarawa.Har ila yau, an ƙaddamar da matsi guda biyu don cimma nasarar haɗin gwiwa ta atomatik da folds, inganta haɓakawa, da kuma taimaka wa abokan ciniki su damu da ƙasa. Bugu da ƙari, an ƙaddamar da tsarin ma'auni mai zurfi na hakowa, wanda ke da daidaito mafi girma fiye da na yau da kullum.Babban na'urar kariya ta hoist na kasa (na'urar da za ta yi ƙararrawa idan mast ɗin da aka juyar da shi yana kusa da ƙasa) yana rage wahalar aiki yadda ya kamata kuma yana sa na'urar ta zama Mai Amfani yayin aiki da injuna.Ana iya amfani da maɓallai na shugaban wutar lantarki a cikin duka kwatance, kuma ana iya ci gaba da yin amfani da su yayin da suke sawa da ɗayan gefen, wanda ke ninka rayuwar sabis ɗin su.Very high aminci aikin, daidai da ka'idodin aminci na EU, saduwa da ƙarfi. da buƙatun kwanciyar hankali na tsaye, da kuma tabbatar da aminci yayin gini.Ƙarancin hayaki, kariyar muhalli da tanadin makamashi, cika buƙatun mafi yawan ƙasashe masu tasowa da masu tasowa.Waɗannan shine gabatarwa ga yanayin aikin injiniya.
Wannan aikin "tsarin samar da wutar lantarki a karkashin kasa aikin corridor" yana cikin Nanjing. Aikin yana buƙatar ginawa a ƙarƙashin babban layin wutar lantarki, don haka akwai ƙayyadaddun buƙatu.An keɓance na'urar hakowa ta rotary.Saboda ƙayyadaddun buƙatun abokin ciniki akan kayan aikin injiniya da jure wa hadadden yanayin yanayin ƙasa.Ilimin kasa na wannan aikin shi ne yafi ƙasa Layer, weathered dutsen, hakowa diamita 800mm, hakowa zurfin 15m, rami kafa lokaci ne game da minti 25, a general, 10 hours gina form 21 ramuka, kuma tare da rataye karfe kejin a tsakiya.Ƙirƙirar ingantaccen ramin da aikin injin don samun ƙwarewar abokin ciniki.