Foundation Auger Drilling Teeth B47k19h Featured Image

ʻO ka Foundation Auger Drilling Teeth B47k19h

Hoʻohana nui ʻia nā pono hana a me nā mea hana ʻoki i ke kūkulu ʻana i ke alahaka, ka ʻeli ʻana i ka ʻauwaha, ka luhi o lalo, ke kūkulu alanui, a me nā mea like ʻole. Hoʻohana maikaʻi ʻia nā mea hana ʻoki lithide carbide lika i nā ʻano pae honua like ʻole me ka lepo one, ka lepo cohesive, pōhaku paʻakikī a me ka pōhaku palupalu. Ma muli o nā kūlana like ʻole, hāʻawi ʻo lyne iā ʻoe i nā hopena i hoʻoponopono ʻia a maikaʻi loa.

E hoʻouna leka uila iā mākou

ʻIke kikoʻī

Nā huahana huahana

ʻO kā Cutter Cutter Bit kekahi ʻano Bit-ʻoki mua. Hiki iā ia ke hoʻouka i ka Disc Cutter Holder e pani i ka Disc Cutter i nā ʻiliahi liʻiliʻi liʻiliʻi a i ʻole nā kūlana pōhaku ikaika. Hoʻokaʻawale ʻia a kāwili ʻia paha ka mea ʻoki Cutable Bit a me ka mea ʻoki kuʻi me kekahi i kekahi ma nā ʻāina paʻakikī, i hiki ai i ka Cutter Head ke mālama i ka hana maikaʻi loa i ka wā o ka ʻoka ʻana.

ʻO ka ʻoki ʻokiʻoki ka pili o ka mea ʻoki a me ke poʻo ʻoki, kahi mea e kōkua ai i ka mea okioki.

Hoʻohana ʻia ka Cutter Bit e ʻoki i ka lepo waena o ka ʻeli ʻana. ʻO ke kuleana o ka Central Cutter Bit e kikowaena i ka maka o ka ʻeli a hoʻokuʻu i ka lepo. (ʻO nā ʻano o ka Central Cutter Bit: 1. ʻOi aku ke kiʻekiʻe o ke kino o ka mea ʻoki Central ma mua o nā mea ʻoki ʻē aʻe, kahi e hōʻoia ai e ʻoki mua i ka lepo. 2. Hoʻopili ʻia ʻo Fishtail Cutter, no laila, ʻokiʻoki ka lepo e ka mea ʻoki Central ʻaʻole neʻe wale ma ke ala ʻūlū a me ke kuhikuhi radial, akā hoʻohuli pū kekahi. Ka hoʻokō pono ʻana o ka mīkini ʻana i ka mīkini.

ʻO ka mea ʻoki maʻamau he mea hana lepo palupalu ia, hoʻohana mau ʻia ia no nā kūlana strata leʻa e like me ka silt, silt maikaʻi, pālolo, one waena, one-grained-grained and gravelly sand layer. Hoʻokomo ʻia nā mea ʻokiʻoki ma nā puka hoʻomaka o Cutter Head a hoʻohana ʻia no ka ʻeli ʻana i ka hapa nui o nā ʻāpana. ʻOiai ke neʻe nei ʻo Shield Machine, ke kaʻapuni nei ka Cutter Bit me ka Cutter Head. Hoʻoneʻe ka neʻe ʻana i ka ʻoki a me ka mea hana i loko o ka lepo a hana i ka pūʻulu hoʻopaʻa axial (ʻaoʻao i mua i ke alo) a me ka ikaika ʻoki radial (kuhikuhi pololei o ka Cutter Wheel) e hana ai i ka ʻeli.

Hoʻohana nui ʻia ka mea ʻoki mea kaumaha ma ka stratum pōhaku paʻakikī a i ʻole strata paʻakikī e loaʻa ana ka ʻiliʻili one me ke anawaena nui, ka ʻiliʻili a me ka pālolo one. ʻO kāna kuleana e wehe i ka muck e pale ai i ka Roller Disc Cutter a me ka ʻoki mua ʻana i ke kino Bit.

ʻO Scraper Bit kahi ʻano o nā Cutter Bits i hoʻonohonoho ʻia ma ka lihi nui loa o Cutter Head. Hoʻohana ʻia ia e ʻoki i ka lepo palupalu a puni ka Cutter Head e mālama i ke anawaena o ka ʻeli like ʻana. Hiki iā ia ke wehe i ka slag pōhaku i haki ʻia e Disc Cutter a me Pre-cutting Bit i ka stratum pōhaku paʻakikī a me nā strata paʻakikī.