28.00-33/3.5 rim no ka Mining Underground mining CAT

ʻO nā kaʻa eli honua he mau kaʻa kūikawā i hoʻohana ʻia i nā hana eli e hana ʻia ana ma lalo o ka ʻili o ka Honua. Ua hoʻolālā ʻia kēia mau kaʻa e hoʻokele a hana i nā wahi paʻakikī a pinepine i loaʻa i nā lua eli honua. Hana lākou i nā kumu like ʻole, e like me ka lawe ʻana i nā limahana, nā mea hana, a me nā lako, a me ka hoʻomaʻamaʻa ʻana i ka unuhi ʻana i nā minelala a me nā ores mai lalo o ka honua.

Eia kekahi mau ʻano maʻamau o nā kaʻa eli honua:

1. Nā Mea Hoʻouka Ukana Haul Dump (LHD): Hoʻohana ʻia nā mea hoʻouka LHD e lawe i nā mea i eli ʻia mai ka ʻaoʻao hana o ka lua i kahi kikowaena, kahi e hiki ai ke hana hou ʻia a lawe ʻia paha i ka ʻili. Loaʻa i kēia mau kaʻa kahi bākeke a i ʻole scoop ma ke alo no ka hoʻouka ʻana i nā mea.

2. Nā Kalaka ʻEli: E like me nā kalaka ʻōpala maʻamau, ua hoʻolālā ʻia nā kalaka ʻeli e lawe i nā nui o nā mea i loko o nā tunnels o ka ʻeli. Hoʻohana pinepine ʻia lākou e hoʻoneʻe i ka ore, nā pōhaku ʻōpala, a me nā mea ʻē aʻe i nā wahi i koho ʻia no ka hana ʻana a i ʻole ka hoʻolei ʻana.

3. Nā ʻŌwili: Hoʻohana ʻia nā ʻōwili ma lalo o ka honua no ka ʻeli ʻana i nā lua e hana i nā ʻano pahū a i ʻole no nā kumu ʻimi. He kuleana koʻikoʻi ko lākou i ka hoʻomākaukau ʻana i ka ʻaoʻao o ka lua no ka unuhi ʻana a i ʻole i ka hōʻiliʻili ʻana i ka ʻikepili honua.

4. Nā Kaʻa Pono: ʻO nā kaʻa pono he mau kaʻa hana like ʻole i hoʻohana ʻia e halihali i nā limahana, nā mea hana, a me nā lako ma loko o ka lua eli honua. He mea nui kēia mau kaʻa no ka mālama ʻana i nā hana a me ka hōʻoia ʻana i kahi wahi hana palekana.

5. Nā Bolters a me nā Roof Scalers: Hoʻohana ʻia kēia mau kaʻa e hoʻoikaika a hoʻopaʻa i nā paia a me nā kaupaku o ka lua ma ke kau ʻana i nā hale kākoʻo e like me nā bolts a i ʻole ka mesh e pale ai i ka hiolo ʻana.

6. Nā Mea Lawe Limahana: Ua hoʻolālā ʻia nā mea lawe limahana ma lalo o ka honua e lawe palekana i nā limahana o ka eli i ko lākou mau wahi hana a mai ko lākou wahi hana. Loaʻa pinepine iā lākou nā hiʻohiʻona palekana kūikawā e hōʻoia i ka pono o nā mea hana eli.

7. Nā Hāpai ʻUmi a me nā Mea Lawe Kanaka: Hoʻohana ʻia kēia mau kaʻa e lawe i nā limahana i nā pae like ʻole i loko o ka lua mina a he mea pono loa ia i nā lua kū pololei a i ʻole nā ​​tunnels i hilig.

8. Nā Mea Hoʻouka Anfo: Hoʻohana ʻia nā mea hoʻouka Anfo (ammonium nitrate a me ka ʻaila wahie) e kāwili a hoʻouka i nā mea pahū i loko o nā lua wai no nā hana pahū.

9. Nā Mīkini Hoʻomaʻemaʻe: Ua hoʻolālā ʻia nā mīkini hoʻomaʻemaʻe e wehe i nā mea wehe, nā ʻōpala, a i ʻole nā ​​pōhaku haki mai ka papahele o ka lua. Kōkua lākou i ka mālama ʻana i kahi wahi hana maʻemaʻe.

10. Nā Minesweepers: Ua lako kēia mau kaʻa me nā mea ʻike like ʻole a me nā mea ʻike e hōʻoia i ka palekana o nā mea ʻeli ma o ka ʻike ʻana i nā pōʻino e like me nā kinoea a i ʻole nā ​​​​​​ʻano pōhaku paʻa ʻole.

Ua hana ʻia nā kaʻa eli ma lalo o ka honua e hana i nā kūlana ʻino, me ka palena o ka wahi, ka ea maikaʻi ʻole, a me ka hiki ke loaʻa i nā mea weliweli. He ʻāpana koʻikoʻi lākou o nā hana eli hou, e kōkua ana i ka pono, ka palekana, a me ka huahua i nā wahi eli ma lalo o ka honua.