ʻO ka pūʻulu holo kaʻa crawler bulldozer e lawe i ke kaumaha piha o ka bulldozer a nona ke kuleana no ka hana hoʻokele o ka bulldozer.ʻO ke ʻano pōʻino nui, ʻo ia ka ʻaʻahu, i hoʻopaʻa ʻia i loko o nā ʻāpana pili: ʻo ka hui ʻāpana sprocket a me ka ʻili o waho o ka track pin a me ka track bushing: ka idler assy a me ka track link assy rail surface;ʻo ka track roller a me ka track link assy rail surface;kaʻa kaʻa kaʻa a me ka ʻili o ke kaʻa ala ala;track pin a me ka track bushing contact surface;kāmaʻa track a me ka lepo, etc.
1. ʻAʻahu o ka hui ʻāpana sprocket
Hoʻohana pinepine ʻia ka ʻāpana sprocket ma ke kumu o nā niho, ka ʻaoʻao mua a me hope, ka ʻaoʻao hema a me ka ʻākau, a me ka piko o nā niho o ka māhele sprocket.Hana ʻia ka ʻaʻahu ma ka ʻaoʻao mua o nā niho ʻāpana sprocket i ka wā e hele ai ka bulldozer i mua a paʻa nā niho ʻāpana sprocket i ka pine track a me ka puʻu track;ʻo ka mea ʻē aʻe, i ka wā e hele ai ka bulldozer i hope, hiki ke kau ʻia ma ka ʻaoʻao hope o nā niho ʻāpana sprocket.Ke hemo loa ke ala, ua skeped ke ala, a ua pili nā niho o ka ʻāpana sprocket i ka ʻaoʻao o ka loulou kaulahao, e hoʻopau ai i ka ʻaoʻao o nā niho o ka māhele sprocket drive.
ʻO kekahi ʻano o ka ʻaʻahu ma ka ʻāpana sprocket ʻo ia ka lole luna.Loaʻa ka ʻaʻahu kiʻekiʻe ke hoʻopiha ʻia ka ʻāpana track a me ka sprocket me nā mea viscous a hoʻololi ʻia ka hoʻopili ʻana o ka māhele sprocket me ka track pin a me ka track bushing.I ka hele ʻana o ka bulldozer i mua, ʻike ʻia ka manaʻo ma ka piko o ke kua o nā niho ma ka ʻaoʻao o ka ʻāpana sprocket a me ka ʻaoʻao o ka pine track a me ka track bushing.
2. Ka lole o ke alahele
I loko o nā ʻāpana ʻāpana o lalo o ke ala maloʻo (e kū'ē i ka track lubricated a me ka track i sila ʻia), ʻaʻole lubricated ka track, kahi e hoʻopau ai ma waena o ka track pin a me ka track bushing ma muli o ka neʻe ʻana i ka wā o ka hana.ʻAʻole hiki ke ʻalo a maʻamau ka ʻaʻahu ʻana ma waena o nā pine a me nā puʻu i ke ala, akā ʻo kēia ʻaʻahu e hoʻolōʻihi i ka pitch o ke ala a nui loa ke ala.Inā hoʻomau kēia ʻano ʻaʻahu, e neʻe ke ala i ka ʻaoʻao, kahi e hoʻohana ai ka mea palaualelo, track roller, carrier roller, sprocket segment a me nā mea ʻē aʻe, a e hoʻomāhuahua hoʻi i ka ʻaʻahu ʻana o ka pine track a me ka lāʻau.
Hōʻike ʻia ka ʻaʻahu o ke ala i ka hoʻohaʻahaʻa ʻana i ke kiʻekiʻe o ke ala ma muli o ka hoʻopili ʻana ma waena o ka kāmaʻa track a me ka lepo, a me ke kiʻekiʻe o ka loulou track ma muli o ka hoʻopili ʻana ma waena o ka ʻili o ka track link raceway a me ka palaualelo, track. wili a me ka mea lawe wili o ka hoemi.Ke hoʻohana nui ʻia nā kāmaʻa track, e nalowale ka ikaika huki o ka bulldozer.
No ka ʻaʻahu ʻana i ka mīkini huakaʻi crawler, hiki ke hana i kēia mau hana:
1. Ina e paa mua ana ka mea kolo o ka bulldozer i ka wa mua, pono e oki koke ka hana, a me ka like ole o ke kikowaena o ka mea palaualelo, ka mahele sprocket, ka wili hele, na kamaa, na kaulahao a me ka laina waena o ka laina. pono e nānā ʻia ke kāʻei lalo;
2. I mea e hoʻolōʻihi ai i ke ola o ka lawelawe, hiki ke hoʻololi ʻia nā wili o mua a me hope, akā pono e hoʻololi ʻia ke kūlana kumu o ka huila hoʻokahi a me ka lua ma ke kaʻa lalo;
3. Ma hope o ka pau ʻana o nā ʻāpana o ke kaʻa i ka palena o ka hoʻohana ʻana, hiki ke hoʻoponopono ʻia a hoʻololi ʻia paha nā mea palaualelo, track rollers, rollers, sprocket segment group, nā kākalaioa, a me nā kaulahao kaulahao;
4. No ke kūlana i lōʻihi ka pitch o ke kaulahao track ma muli o ka ʻaʻahu a me ka waimaka, hiki ke hoʻoponopono ʻia ma ka hoʻohuli ʻana i ka ʻāpana track a i ʻole ke pani ʻana i ka ʻāpana track hou.
Ka manawa kau: Apr-07-2022
