21.75-27/2.5 rim ya Mining Underground mining Universal
21.75-27 / 2.5 felemu ndi 5PC kapangidwe felemu kwa tayala TL, ndi mkombero wapadera kwa makina mobisa.
Kukumba pansi:
Mawilo apansi panthaka ndi mitundu yapadera ya mawilo opangidwa kuti azigwiritsidwa ntchito pochita migodi mobisa komanso popanga tunneling. Mawilowa amapangidwa kuti athe kupirira mikhalidwe yovuta komanso yovuta yomwe imapezeka pansi pa nthaka, kuphatikizapo madera ovuta, zinthu zowononga, ndi malo opanda malire. Pali mitundu yosiyanasiyana ya mawilo apansi panthaka, iliyonse imagwira ntchito zinazake pakuchita migodi ndi kumachubu. Zitsanzo zina zodziwika bwino ndi izi: 1. **Mawilo a Truck Truck**: Magalimoto apansi panthaka ndi magalimoto olemera omwe amagwiritsidwa ntchito kunyamula zinthu ndi mchere kumigodi yapansi panthaka. Mawilo a magalimoto amenewa amapangidwa kuti azinyamula katundu wolemera, kuti azitha kuyenda bwino pamalo osagwirizana, komanso kuti asagwe ndi kung'ambika ndi zinthu zowononga. 2. **Magudumu A Ngolo Yagodi**: Matigari amigodi ndi ngolo zazing'ono zamawilo zomwe zimagwiritsidwa ntchito kunyamula zinthu mkati mwa ngalande za migodi. Mawilo apangolowa ndi olimba komanso olimba, zomwe zimawalola kuyenda m'njira zopapatiza komanso zosagwirizana. 3. **Mawilo a Tunnel Boring Machine (TBM)**: Makina otopetsa ngalande ndi makina akuluakulu omwe amagwiritsidwa ntchito kukumba ngalande m'ntchito zamigodi ndi zomangamanga. Mawilo apamakinawa anapangidwa mwapadera kuti azitha kupirira mphamvu zazikulu zomangira ngalandezi ndiponso kuti zisawonongeke mwala ndi dothi limene amakumana nalo. 4. **Mawilo a Conveyor Belt**: Pogwira ntchito zamigodi pansi pa nthaka, malamba onyamula katundu amagwiritsidwa ntchito kunyamula katundu paulendo wautali. Mawilo pamakina oyendetsa amapangidwa kuti azithandizira zolemetsa zolemetsa komanso kuti azitha kuyenda bwino panjira zonyamula katundu. 5. **Mawilo Amayendedwe**: Ma locomotives apansi panthaka amagwiritsidwa ntchito kunyamula anthu ogwira ntchito ndi zida mkati mwa mgodi. Mawilo a sitima za sitimayi anapangidwa kuti azigwira ntchito m’tinjira tating’ono ting’onoting’ono m’mipata yochepa. Mawilo apansi panthaka nthawi zambiri amapangidwa kuchokera ku zinthu zamphamvu kwambiri, monga chitsulo kapena aloyi, kuti athe kupirira zovuta zapansi panthaka. Athanso kukhala ndi zina zowonjezera monga zomangira zolimba, zokutira zapadera, kapena chithandizo cha kutentha kuti apititse patsogolo kulimba kwawo komanso kugwira ntchito kwawo. Poganizira za zovuta za chilengedwe komanso chitetezo pamigodi ya pansi pa nthaka ndi tunneling, kupanga ndi kumanga mawilo apansi panthaka ndikofunika kwambiri kuti zitsimikizidwe kuti ntchitozo zikuyenda bwino m'mafakitalewa.
Zosankha Zambiri
Kukumba mobisa | 10.00-24 |
Kukumba mobisa | 10.00-25 |
Kukumba mobisa | 19.50-25 |
Kukumba mobisa | 22.00-25 |
Kukumba mobisa | 24.00-25 |
Kukumba mobisa | 25.00-25 |
Kukumba mobisa | 25.00-29 |
Kukumba mobisa | 27.00-29 |
Kukumba mobisa | 28.00-33 |



