KJ412 Kiekie Efficiency Jumbo Drilling Rig
Hōʻike
| Nā ana a me ke kaumaha | |||
| nui | 13000mm*2200mm*2400/3100mm | ||
| Kaumaha | Ma kahi o 22000kg | ||
| ʻO ka wikiwiki o ka tramming ma ka honua palahalaha | 10km/h | ||
| Hiki ke piʻi kiʻekiʻe | 25%( 14°) | ||
| Pale palekana | |||
| Kūlana walaʻau | <100dB(A) | ||
| Ka hāpai ʻana i ka hale palekana | FOPS & ROPS | ||
| Pūnaehana wili | |||
| Pōhaku drll | 2*RD 22UMHC95LM | ||
| Rod sze | R38.T38 | ||
| mana lmpact | 22kW/21kW | ||
| mpact Ka pinepine | 53 Hz/62 Hz | ||
| Anawaena puka | 42mm-102mm | ||
| ʻO ka hoʻololi ʻana o ke kukui | 360° | ||
| Hoʻonui hānai | 1600mm | ||
| Ke kumu hoʻohālike o ka drill boom | K 40 | ||
| Fom ofdrill boom | Hoʻopaneʻe ponoʻī | ||
| Hoʻonui boom | 1800mm | ||
| No nā palena ʻenehana hou aʻe, e ʻoluʻolu e hoʻoiho i ka faila PDF | |||
Hōʻike huahana
Ke hoʻolauna nei i ka rig wili jumbo kiʻekiʻe, KJ421 hydraulic tunnel drilling rig.He kumu mana ikaika ka rig i ka wā e wili ai i nā tunnels me nā ʻāpana ʻāpana mai 16-68 square meters.Hiki iā ia ke wili i nā lua pahū a me nā pōkā pōhaku i nā ʻano ʻano like ʻole me ke kūpaʻa, ke ākea a me ke kuʻekuʻe.
ʻO kekahi o nā hiʻohiʻona koʻikoʻi o ka KJ421 ʻo ia ka pale e hāʻawi ai no nā mea pili āpau.Mālama kēia i ke ʻano maikaʻi o ka rig a ʻo ka mālama ʻana i ka makani.ʻO ka jib maʻalahi he ʻelua mau hoʻonohonoho Cartesian symmetrical, e hoʻopau ana i nā wahi makapō hana.Eia kekahi, ʻo ka swivel 360° a me ke poʻo hoʻohālikelike ponoʻī e hana i ka hoʻonohonoho ʻana i ka makani.
ʻAʻole wale ʻo KJ421 kūpono no ka ʻeli ʻana i nā tunnels, akā ʻoi aku ka maikaʻi i ka ʻeli ʻana i nā crosscuts transverse a me nā bolts pōhaku.ʻO ka maʻalahi o ka rig a me kona pololei kūpono ʻole e ʻae iā ia e lawelawe i kekahi hana me ka maʻalahi.Inā ʻoe he loea wili ʻana a i ʻole e hoʻomaka wale ana, ʻo ka KJ421 ka mea hana kūpono no ka hana.
I ka wā e pili ana i nā lako wili, ʻo ka pono ke kī.Hāʻawi ka KJ421 i ka wikiwiki a me ka pololei ʻole, e hiki ai i kāu hui ke hoʻokō wikiwiki i ka hana ma mua o ka manawa.Me kāna mau hiʻohiʻona kiʻekiʻe a me ka hoʻolālā hou, ʻaʻole ia he mea kupanaha no ka lilo koke ʻana o ka KJ421 i ka rig drill nui i koho ʻia no nā poʻe loea ma ka honua holoʻokoʻa.
I ka hopena, inā ʻoe e wili ana i nā tunnels, crosscutting a i ʻole kākoʻo pōhaku, hiki i ka KJ421 ke hoʻokō i kāu mau pono.ʻO kāna mau hiʻohiʻona hoihoi a me ka nānā ʻana i nā kikoʻī e lilo ia i mea hana kūpono no kēlā me kēia hana wili.No laila no ke aha e hoʻoholo ai i ka liʻiliʻi?E koho i kahi wili wili nui kūpono a ʻike i ka wā e hiki mai ana o ka ʻenehana wili i kēia manawa!
