E kūʻai aku i nā ʻāpana ʻāpana puna hoʻoheheʻe puna

Nūnū puna excavator 'āpana 'āpana no ke kūʻai 'ana kiʻi hiʻona

ʻO ka wehewehe pōkole:

Palapala noi

Hiki iā mākou ke hoʻolako i ka hapa nui o nā puna wai hoʻopaʻapaʻa Kina, XCMG excavator XE215C tension spring, XCMG excavator XE235C tension spring, XCMG excavator XE265C tension spring, XCMG excavator XE335C tension spring, XCMG excavator XE370CA tension spring, XCMG excavator tension, XE370CA tension 135 -9 puna wai, Shantui excavator SE150-9 tension puna, Shantui excavator SE245LC-9 tension puna, Shantui excavator SE370LC-9 tension puna, Shantui excavator SE470LC-9 tension puna, Komatsu excavator PC200-7 excavator punawai, Komatsu PC200-7 excavator puna puna wai hoʻopaʻapaʻa, Komatsu excavator PC220-8 pūnāwai hoʻopaʻapaʻa, Komatsu excavator PC240-8 pūnāwai hoʻopaʻapaʻa, Komatsu excavator PC300-7 puna wai hoʻopaʻapaʻa, Komatsu excavator PC360-7 pūnāwai hoʻopaʻapaʻa, Komatsu excavator PC400-7 punawai hoʻopaʻapaʻa, SANY5CANY punawai SYnsion puna wai hoʻopaʻapaʻa SY135C, puna wai hoʻopaʻapaʻa ʻo SANY excavator SY215C, puna wai hoʻopaʻapaʻa SANY excavator SY245H, puna wai hoʻopaʻapaʻa SANY, puna wai hoʻoheheʻe SANY SY305H, puna wai hoʻopaʻapaʻa SANY, puna wai ʻo SANY excavator SY485H tension puna, Liu91gong punawai Liugong sion punawai, Liugong excavator 920E puna wai hoʻopaʻapaʻa, Liugong excavator 926E tension spring, Liugong excavator 930E tension spring, Liugong excavator 933E tension spring, Doosan excavator DH150 tension spring, Doosan excavator DH225-7 tension spring, Doosan excavator tension 7DH30, Doosan excavator-7DH30 liona puna wai hoʻopaʻapaʻa ZE205E, puna wai hoʻoheheʻe Zoomlion ZE215E, puna wai hoʻopaʻapaʻa Zoomlion ZE330E, puna wai hoʻoheheʻe SDLG E6135F, puna wai hoʻoheheʻe SDLG E6150F, pūnāwai SDLG excavator E6210F tension E6210F, punawai SDLG tension E6210F, SDLG2 excavator tension spring punawai, SDLG excavator E6300F pūnāwai hoʻopaʻapaʻa, puna wai hoʻopaʻapaʻa Lonking LG6135, puna wai hoʻopaʻapaʻa Lonking LG6225E, puna wai hoʻoneʻe Lonking LG6365E etc.

E hoʻouna i ka leka uila iā mākou

Huahana Huahana

pūnāwai hoʻopaʻapaʻa

No ka nui o nā ʻāpana ʻokoʻa, ʻaʻole hiki iā mākou ke hōʻike iā lākou āpau ma ka pūnaewele. E ʻoluʻolu e kelepona mai iā mākou no nā mea kikoʻī.

pono

1. Hāʻawi mākou i nā huahana kumu a me nā huahana hope no ʻoe
2. Mai ka mea hana i ka mea kūʻai pololei, mālama i kāu kumukūʻai
3. Kūʻai paʻa no nā'āpana maʻamau
4. In Time Delivery Time, me ka hoʻokūkū kūʻai kūʻai
5. 'Oihana a ma ka manawa ma hope o ka lawelawe

kāʻei ʻana

Nā pahu pahu, a i ʻole e like me ke noi a nā mea kūʻai aku.

wehewehe

ʻO ka pūnāwai hoʻopaʻapaʻa he ʻāpana mechanical e hoʻohana ana i ka elasticity e hana. He ʻāpana ia o nā mea elastic deform ma lalo o ka hana o ka ikaika o waho, a hoʻi i ko lākou ʻano kumu ma hope o ka wehe ʻana i ka ikaika o waho. Hoʻohana pū ʻia ma ke ʻano he "punawai". Hana ʻia me ke kila puna. He paʻakikī a ʻokoʻa nā ʻano puna. Ma muli o ke ʻano, aia ka nui o nā pūnāwai spiral, nā pūnāwai ʻōwili, nā puna lau, a me nā pūnāwai ʻano kūikawā. ʻO ka pūnāwai he ʻāpana mechanical e hoʻohana ana i ka elasticity e hana.
Ma hope o ka hoʻohana ʻia ʻana o ka mea hele wāwae o ka hydraulic excavator no kekahi manawa, e hoʻonui ʻia ka mamao ma muli o ke komo ʻana o ke kaulahao kaulahao, a e hohola ʻia ka mea kolo holoʻokoʻa, e hopena i ka friction o ke kumu kolo, derailment o ka mea kolo. , a hoʻonui i ka walaʻau o ka mea hele wāwae, e pili ana i ka excavator. Ka hana hana. No laila, pono e hoʻolako ʻia kēlā me kēia mele me kahi mea hoʻopaʻapaʻa i hiki i ke ala ke mālama mau i kahi ʻano o ka ʻāʻī.
Nui nā ʻano o nā mea hoʻoheheʻe ʻano crawler-type, hiki ke hoʻokaʻawale ʻia i nā mea hoʻonaninani spiral a me nā mea hoʻonaninani hydraulic.
I kēia manawa, hoʻohana nui ʻia nā mea hoʻonaninani hydraulic i nā mea hele wāwae crawler o nā hydraulic excavators. ʻO ka mea hoʻoluliluli me ka cylinder hydraulic kōkua e kaomi i ka momona i loko o ka hydraulic cylinder no ka lubrication ma o ka pū lubricating, no laila e hoʻonui ka piston i waho, hoʻoneʻe kekahi ʻaoʻao i ka huila alakaʻi, a ʻo kekahi hopena e hoʻopaʻa i ka puna. Ma hope o ka hoʻopaʻapaʻa mua ʻana, loaʻa i ka pūnāwai kahi paʻi kūpono e pāʻani ai i kahi hana pale. ʻOi aku ka lōʻihi o ka hoʻoponopono ʻana o nā huila alakaʻi mua a me hope ma mua o 1/2 o ka track pitch, i ka wā e hoʻolohi nui ʻia ke ala ma muli o ke komo ʻana, hiki ke hoʻopili ʻia ke ala ma hope o ka wehe ʻia ʻana o ke kaulahao. Pono e hoʻoponopono pono ʻia ka paʻa o ke ala. E kau i nā wedge ma ka mua a me ka ʻaoʻao lalo o ka huila alakaʻi, e uhaʻi i ka mea hele wāwae, a laila e hoʻokele mālie i ke ala e hoʻopili ai i ke ʻano o ka ʻāpana. I kēia manawa, e pohō ke ala o luna. Hiki ke ana ʻia ka sag ma ke kau ʻana i kahi lula ma luna o ka huila kākoʻo a me ka huila hoʻokele, a ʻaʻole pono e ʻoi aku ma mua o 3 a 4 knm.