Kelepona:
Leka uila:
A: Paipai ikaika mākou e koho i kahi undercarriage me kahi palena palekana 15% a 20%. No ka mīkini 10-tona, kūpono kahi undercarriage i helu ʻia he 12-tona a i ʻole 13-tona. ʻO kēia no ka mea ke hana nei kāu lako (e laʻa, ka ʻeli ʻana, ka ʻeli ʻana, a i ʻole ka kuʻi ʻana), hoʻopuka ia i nā ukana dynamic, ka haʻalulu, a me ka torque e hoʻohui i ke kaumaha hou i ka chassis. Pale kahi palena palekana i kūkulu ʻia i ka ʻaʻahu mua ʻana a hōʻoia i ka palekana kūkulu ma nā ʻāina pali a ʻaʻole like.
A: Manaʻo nā kaʻa lalo symmetrical maʻamau i kahi hoʻokaʻawale kaumaha waena. Inā neʻe nui ʻia ke kikowaena o ka umekaumaha o kāu mīkini i mua a i hope paha (mea maʻamau i nā wili ʻeli a me nā crane boom lōʻihi), e hoʻopilikino mākou i ke kūlana o ka wili ala, e hoʻolōʻihi i ke kiʻikuhi ala, a i ʻole e hoʻoneʻe i ke kikowaena kau. Hōʻoia kēia i ka hoʻokaʻawale like ʻana o ke kaomi honua, pale i ka "luʻu ihu ala" a i ʻole ka ʻeli hope, a hoʻolōʻihi i ke ola o nā wili.
A: No nā ʻili pōhaku paʻakikī a ʻānai, pono ʻoe e pale i nā papa grouser hoʻokahi (hiki ke kūlou a haki paha ma lalo o nā hopena pōhaku i hoʻopaʻa ʻia) a koho i nā kāmaʻa kila kila triple-grouser a i ʻole double-grouser. Eia kekahi, pono ke kila e hoʻopaʻakikī ʻia me ka hohonu kiʻekiʻe. Paipai pū mākou e hoʻohui i nā pale wili track lōʻihi e pale aku i nā pōhaku mai ke komo ʻana i loko o ke kaulahao track a me ke kumu o ka de-tracking.
A: No ka hāʻawi ʻana iā ʻoe i ke kaha kiʻi ʻenekinia hope loa, e ʻoluʻolu e hāʻawi i nā palena "Golden Six" aʻe:
1. Huina ukana e pono ai (Kaumaha o kāu mīkini luna + nā mea hoʻopili hana).
2. ʻAno ala i makemake ʻia (Ala kila a ala laholio paha).
3. Loaʻa nā ʻōnaehana hydraulic (Max flow rate L/min a me Max pressure MPa).
4. Nā palena o ke ana (ʻO ka laulā a me ka lōʻihi i ʻae ʻia no nā palena o ka lawe ʻana).
5. Koi wikiwiki hana (wikiwiki haʻahaʻa/wikiwiki kiʻekiʻe).
6. Ka wehewehe kikoʻī o ka ʻāina (e laʻa, pōhaku paʻakikī, lepo, one, nā kihi pali).
A: Lilo ke kila maʻamau a me ka laholio i mea palupalu, a paʻahau ka ʻaila maʻamau i ke anu loa. No nā mahana ma lalo o -25°C, hoʻonui mākou i ke koho i ke kila alloy haʻahaʻa no ka mōlina, hoʻohana i nā sila haʻahaʻa kūikawā no nā wili āpau, a hoʻopiha i ka ʻōnaehana me nā lubricants anti-freeze synthetic. No nā ala laholio, hoʻohana mākou i kahi hui laholio kū i ka mahana haʻahaʻa e pale aku i ka nahā.
A: Me ke Kiʻikuhi Waena (Hoʻohui ʻia): ʻOi aku ka maikaʻi inā pono kāu lako i kahi kumu chassis paʻa a piha. Hoʻopaʻa wale ʻoe a wili paha i kāu kiʻikuhi luna ma luna o kā mākou crossbeam. Hōʻoiaʻiʻo ia i ka hoʻonohonoho like kūpono ma waena o nā ala ʻelua. Me ka ʻole o ke Kiʻikuhi Waena (ʻElua Ala Kūʻokoʻa): Kūpono inā loaʻa i kāu lako kahi kiʻikuhi chassis haʻahaʻa paʻa. Hiki iā ʻoe ke kau wale i kā mākou mau kiʻikuhi ʻaoʻao kūʻokoʻa ʻelua ma luna o kāu hale, e hōʻemi ana i ka nui o ka hoʻouna ʻana a mālama i nā kumukūʻai.
A: Ma keʻano laulā, ʻaʻole. He ʻokoʻa loa nā ʻāpana alakaʻi a me nā ʻāpana hoʻokele kūloko. Holo nā ala kila ma luna o nā wili kila ma o kahi loulou kaulahao, i hoʻokele ʻia e kahi sprocket e pili ana me nā pine kaulahao. Hoʻohana nā ala laholio i nā wili ʻili laumania e holo ana i loko o kahi alakaʻi kino laholio, i hoʻokele ʻia e kahi sprocket e pili ana me nā niho hao kūloko. He ʻokoʻa nā geometries mōlina, nā kiʻekiʻe o ka wili, a me nā ʻano sprocket, no laila pono e hoʻoholo ʻia ke ʻano o ke ala i ka wā koho mua.
A: E hana kā mākou hui ʻenekinia i nā helu no ʻoe. Pono ʻoe e hāʻawi i ke kaomi hana kiʻekiʻe loa o kāu pamu (MPa a i ʻole PSI) a me ka nui o ke kahe ʻana o ka hoʻopuka (L/min a i ʻole GPM). E koho mākou i kahi motika hydraulic me ka neʻe pololei e pono ai e kūlike me kāu pamu, e hōʻoiaʻiʻo ana e hoʻokō ka undercarriage i ka wikiwiki huakaʻi i makemake ʻia a me ka piʻi ʻana o ka torque me ka ʻole o ka hoʻouka nui ʻana a i ʻole ka wela nui ʻana o kāu ʻōnaehana hydraulic.
A: Kākoʻo piha mākou i ka MOQ = 1 ʻāpana no nā papahana i hoʻopilikino ʻia. Hoʻomaopopo mākou he nui nā papahana mīkini ʻenekinia, nā pae prototyping, a i ʻole nā mea wili kūikawā e pono ai hoʻokahi wale nō undercarriage i hana pono ʻia. Mālama mākou i kēlā me kēia papahana maʻamau hoʻokahi-ʻāpana me ka ʻenekinia koʻikoʻi a me ka kaohi maikaʻi e like me ke kauoha no hoʻokahi haneli mau ʻāpana.
A: ʻO ke kumu koʻikoʻi loa ka Kaumaha Hana Holoʻokoʻa o kāu mīkini me kāna ukana hana kiʻekiʻe loa (e like me ka torque wili, ka hiki ke bākeke, a i ʻole ka ukana crusher). Pono e hana ʻia ka undercarriage me kahi palena palekana lawa e lawelawe i ke kaumaha static a me nā ikaika hopena dynamic i ka wā o ka hana me ka ʻole o ka deformation frame.
A: ʻO ke koho ʻana i nā kāmaʻa track e hilinaʻi wale ʻia ma kāu ʻāina hana e kaulike ai i ke kaomi honua a me ke kaumaha o nā ʻāpana:
1. Nā Kāmaʻa Laulā: Kūpono no nā ʻāina palupalu, lepo, a i ʻole nā wahi pohō e hoʻonui ai i ka lana ʻana a pale i ka piholo ʻana.
2. Nā Kāmaʻa Haiki: Kūpono no nā pōhaku paʻakikī a i ʻole nā kūlana ʻāwili. E ʻike nā kāmaʻa ākea ma ka lepo paʻakikī i ke kaumaha kūlou koʻikoʻi, e alakaʻi ana i nā loulou māwae a i ʻole nā lako palupalu.
A: Aia ia i kāu mau koi traction a me ka maneuverability:
1. Hoʻokahi Grouser:ʻOi aku ka maikaʻi no nā pali ʻoi loa a me ka lepo palupalu kahi e pono ai ka komo ʻana i ka lepo kiʻekiʻe loa a me ka paʻa ikaika.
2. ʻO ka Grouser pālua/ʻekolu:ʻOi aku ka maikaʻi no nā pōhaku pālahalaha, ʻiliʻili, a i ʻole nā kumu sima. Hoʻolaha like lākou i ke kaumaha, hāʻawi i ka pale ʻana i ka huli ʻana, a hoʻemi i ka pōʻino o ka honua.
3. ʻŌpala-Nīniha (ʻEli ʻia):ʻOi aku ka maikaʻi no ka lepo pipili a i ʻole nā wahi pulu, e hōʻike ana i nā ʻoki waena e hoʻokuke aunoa i nā ʻōpala i hoʻopaʻa ʻia a pale i nā piʻi ʻana o ka haunaele.
ʻAe, ʻo ka hoʻopilikino piha ʻana ko mākou ikaika koʻikoʻi. Hoʻolālā mākou i nā pilina hoʻopaʻa cross-beam e kūlike pono i kāu ʻano chassis luna a me ke kikowaena o ka umekaumaha. Eia kekahi, ke kumu kūʻai a hoʻohui nei mākou i nā motika huakaʻi pālua-wikiwiki (nā hoʻokele hope loa) e kūlike pono ana i kāu kahe hydraulic, kaomi, a me ka hoʻoikaika traction e pono ai (gradeability).