Faʻaletonu foliga: Xugong QY20B crane faʻasolosolo vave ma lemu。
Faʻamatalaga sese: alu i luga o le nofoaafi ma faʻasolosolo vave ao lemu. Matau o eseesega i itu uma e lua e eseese i le taimi o gaoioiga i le fanua.
Mafuaʻaga suʻesuʻega o le toilalo:
1: O le faʻatulagaina faovilivili o le Roteri buffer alatoto au ua tatala.
2. O le tasi-auala alatoto i le pito i tua o le Roteri alatoto buffer e le o mau faʻamau, ma mafua ai leakage o le mamafa suauʻu i le tasi itu.
3. O le alatoto femalagaiga i totonu o le ova ova ova alatoto o le mimilo alatoto buffer e le o tapunia tapunia, ma mafua ai leakage o uunaiga suauu i le tasi itu.
Faʻafitauli laʻasaga ma metotia:
1: fetuʻunaʻi le faʻovilivili faʻavae laʻau o le maopoopo faʻamau alatoto buffer.
2. Siaki le alatoto tasi auala i tua atu o le faʻamau alatoto faʻamau.
3. Vaʻaia vaʻalele alatoto o soona soʻona alatoto o Roteri alatoto buffer.
Tautala e uiga i ai, QY70KC e sili ona faʻamalieina ma lona 48m lima umi. Lima-vaega autu paʻu, tasi-ipu boom ulu ma puʻupuʻu boom siʻusiʻu, o le siʻiina faatinoga o 9% muamua atu o le alamanuia oloa fou o le tutusa tone tone, ma le maualuga-taimi faigaluega tulaga tulaga faʻatinoina o le feololo ma umi boom ma atoa aapa o le 10% i le 15%. O lenei mea na faʻatagaina ai o ia e feagai ma le toʻafilemu ma tulaga inisinia eseese. Tapa vave, vave oso, malosi micro-gaioiga, ma le maualuga lelei e mafai ona aumaia ai ia maualuga le taua ma maualuga le toe foi.
I le tulaga o le sisiina o faʻatinoga, QY70KC e sili foi ona mataʻina. Sei o tatou ave le XCMG's old model QY70K mo le faʻatusatusaga. O le QY70KC siʻi i luga jib (pe a faʻalauteleina atoa i 48m) mafai ona faʻaaogaina i le maualuga tulimanu o le toeititi 40 tikeri. O le tulaga e mafai ona oʻo atu i le 36m ma o le siʻi maualuga e oʻo atu i le 31m. ) I lenei tulaga, o le maualuga mafai siʻitia gafatia mafai pea aapa 1.6 tone. O le QY70K tuai e maualuga lona maualuga siʻitia o le 25m ma le maualuga siitia mamafa o na o 0.7 tone i atoa boom (44.5m), atoa counterweight (6t) ma 36m laina. I le faʻatusatusaga, o le maualuga faʻatinoina o QY70KC e mautinoa lava ia.
QY70KC e tele counterweights ma uʻumi pou, e sili ona lelei. O le umi o le lima e mafai ona oʻo atu i le 48m. Faʻatusatusa i le QY70K tuai (lima umi 44.5m), o le maualuga siitia maualuga mafai ona toeititi 5m eseʻese i le tutusa vaʻaiga! Aua le manatu faʻatauvaʻa i lenei va, e tatau lava ona e fetaiaʻi ma ni galuega faigata, tusa lava pe le mafai ona e lafoina atu i le 1 mita.
I tulaga o le tagofiaina o gaioiga, QY70K ua faʻapea foi ona autasi aloaʻia. QY70K vaetamaina G-tupulaga lua-fesuiaʻiga pamu + alatoto pou-taui utaina-lagonaina faiga, lua pamu e otometi lava vaevaeina ma tuʻufaʻatasia mo le faʻatonutonuina, ma le faʻagaioiga lelei o alamanuia-taʻitaʻi. I se isi faʻaupuga, o le hydraulic system of QY70K mafai ona faʻatonutonu le afi afi ma le pamuina tafe o le suauʻu suauʻu i le moni taimi e tusa ai ma le avetaʻavale faʻafouina faʻamoemoe. I le vaitau o tagata masani, e mafai e le faiga ona "foaʻi" le tele o le paoa ma le tafe pei o le "faʻaaogaina". , Leai se vaitusi, leai se faʻamaʻimau!
Taimi Post: Aukuso-21-2020