EC490 Thoob Rau Volvo Crawler Excavator

Peb lub thoob Volvo EC490 yog tsim tshwj xeeb rau 50-tuj taug qab excavators, khav txog 3.5 cubic meter muaj peev xwm yooj yim thauj khoom loj hauv ntiaj teb, pob zeb, lossis ore. Txawm hais tias nws yog lub hauv paus hauv av txav, pob zeb excavation, loading tom qab crushing nyob rau hauv mines, los yog hnyav-lub luag hauj lwm pob zeb loading thiab unloading ua hauj lwm, lub Volvo EC490 Bucket qhia zoo heev load-bearing muaj peev xwm thiab stability.

1. Kev ua haujlwm siab:Lub peev xwm ntawm 3.5 m³, ua ke nrog 50-tuj tshuab lub peev xwm, tso cai rau kev tuav cov khoom siv ntxiv rau ib qho kev thauj khoom, nce kev ua haujlwm.
2. Lub neej ua haujlwm ntev:Peb siv siab -lub zog, hnav- cov hlau resistant raws li cov khoom siv tseem ceeb. Cov phaj no muaj ob peb zaug ntawm kev hnav tsis kam ntawm cov qauv hlau zoo tib yam, ua rau lawv tiv taus siab - hnav thiab siab - cuam tshuam rau thaj chaw ua haujlwm xws li xuab zeb, pob zeb, thiab ore.
3. Precision vuam:Lub thoob hnyav - lub thoob ua haujlwm tau tswj hwm nruj hauv kev tsim thiab vuam. Weld qhov ntev thiab qhov chaw ua haujlwm nruj me ntsis ua raws li cov qauv tsim kom ntseeg tau tias cov khoom thauj -cov kabmob muaj zog thiab cov qauv ruaj khov, tiv thaiv kev deformation lossis tawg txawm nyob rau hauv kev ua haujlwm hnyav.
4. Kev siv siab:Tsim tshwj xeeb rau cov cuab yeej siv taug qab, lub thoob sib xyaw ua ke ntau yam thiab ua haujlwm ntev, ua rau nws zoo tagnrho rau ntau yam kev ua haujlwm hauv kev tsim kho, mining, thiab infrastructure.

1. Kev xaiv khoom siv:Lub thoob lub cev yog tsim los ntawm siab -lub zog, hnav- cov hlau tsis muaj zog (xws li NM400 lossis sib npaug hnav- cov hlau tiv taus). Cov khoom siv no sib xyaw ua ke siab hardness nrog txaus toughness, ua rau nws zoo tagnrho rau hnyav-lub luag haujlwm, siab- hnav lub ntiaj teb thiab pob zeb ua haujlwm ib puag ncig. Rau siab-cov chaw hnav xws li cov ntug txiav, thoob hauv qab, thiab cov phaj sab, ntxiv hnav- cov hnab looj tiv thaiv lossis cov phaj tuab tuab tuaj yeem siv los ua kom ntev kev pab cuam lub neej thiab txo kev tu ntau zaus.
2. Txiav thiab sib sau:Cov hlau phaj yog ua tiav rau hauv cov duab uas yuav tsum tau siv laser lossis plasma txiav cov cuab yeej, kom ntseeg tau qhov tseeb qhov tseeb. Tom qab ntawd, sab phaj thiab hauv qab daim hlau ntawm lub thoob lub cev yog tsim los ntawm kev khoov txias los yog kub dabtsi yog khoov, muab lub thoob pom lub zog geometric thiab kev ua haujlwm ntawm kev thauj khoom.
3. Welding thiab Assembly:High - cov txheej txheem vuam zoo (xws li MIG / arc vuam) yog siv rau hauv qhov tseem ceeb. Lub weld ceg loj thiab qhov tob yog tswj raws li kev tsim qauv kom ntseeg tau tias lub zog muaj zog. Tom qab vuam, tag nrho cov txheej txheem kev lees paub thiab calibration yog ua los xyuas kom meej lub thoob haum nrog cov neeg hlau caj npab, pins, thiab lwm yam khoom tom qab kev teeb tsa.

• Tom qab vuam thiab sib tsoo, tag nrho lub thoob raug tshem tawm xeb, sib tsoo, thiab yog coated nrog anti- xeb / xeb- pov thawj txheej. Qhov no tsis tsuas yog ncua lub thoob lub neej tab sis kuj txhim kho nws cov oxidation thiab corrosion kuj, yoog mus rau ntau qhov chaw ua haujlwm (ntub, av nkos, ore, thiab lwm yam).
• Rau cov neeg siv khoom tshwj xeeb, cov txheej txheem tsim kho xws li ntxiv cov hloov pauv hloov tau- cov ntaub ntawv tiv taus lossis cov nplooj tuab tuaj yeem siv los hloov kho kom hnyav lossis siab siab - hnav cov xwm txheej.

Ua ntej txhua lub thoob tawm ntawm lub Hoobkas, nws dhau los ua qhov kev sim nruj: weld seams, geometric qhov ntev, haum qhov tseeb, steel phaj hardness / thickness, thiab liner vuam zoo tag nrho raws li cov qauv.

Cim npe nrov: ec490 thoob rau volvo crawler excavator, Tuam Tshoj ec490 thoob rau volvo crawler excavator manufacturers, lwm tus neeg, Hoobkas