Xov xwm

Kev thov Trends rau Crawler Tracks (Rubber & Hlau) nyob rau hauv South America nyob rau hauv xyoo tsis ntev los no I. Xav tau Drivers Accelerated Infrastructure Development Brazil tsoom fwv tau pib lub "Growth Acceleration Program" (PAC), nqis peev tshaj ¥ 1.7 trillion nyob rau hauv lub zog, logistics, thiab nroog infrast ...Nyeem ntxiv»

Raws li cov ntaub ntawv muaj, cov yam ntxwv xav tau rau U-bolts hauv cheeb tsam South American yog raws li hauv qab no: I. Tag Nrho Kev Lag Luam Kev Xav Tau Kev Loj Hlob Tseem Ceeb Ntshuam Kev Loj Hlob Hauv South America Tuam Tshoj tus nqi xa tawm ntawm cov cuab yeej kho mob mus rau South America tau ua tiav qhov kev loj hlob ntawm ...Nyeem ntxiv»

Raws li cov ntaub ntawv kev lag luam ntau qhov kev lag luam, qhov kev thov rau U-bolts hauv kev lag luam African nthuav tawm cov yam ntxwv tseem ceeb hauv qab no thiab cov qauv kev txhim kho: I. Core Drivers A. Loj-scale Infrastructure Projects Mega-projects zoo li Ethiopia's Grand Ethiopian Renaissance Dam hy...Nyeem ntxiv»

Qhov kev thov rau excavator taug qab khau nyob rau hauv Lavxias teb sab kev ua lag luam feem ntau yog tsav los ntawm cov nram qab no yam tseem ceeb, uas qhia ib tug tseem ceeb txoj kev loj hlob: Core Demand Tsav Mechanization Upgrade nyob rau hauv lub Mining Industry Russia lub mining sector yog accelerating tus txais yuav ntawm unmanned tsheb thauj khoom, automate ...Nyeem ntxiv»

I. Pre-Replacement Preparations Site Selection Yuav tsum muaj cov khoom siv thiab qib hauv av (xws li, pob zeb), zam qhov muag muag lossis nqes hav kom tiv thaiv cov khoom siv tipping. Kev npaj cov cuab yeej tseem ceeb: Torque wrench (pom zoo 270N·m specification), hydraulic jack, saw hoist, pry bar, tooj liab drift ...Nyeem ntxiv»

Txoj Kev Kho Cov Khoom Siv Yooj Yim-rau-Tshem Tawm Cov Roller Shafts (Compiling Relevant Maintenance Techniques): I. Pre-Disassembly Preparation Cleaning and Pressure Relief ​Nyob zoo tshem cov av nkos thiab cov khib nyiab ib ncig ntawm cov menyuam kom tiv thaiv kev cuam tshuam thaum ua haujlwm. Yog tias cov cuab yeej siv tau ...Nyeem ntxiv»

Cov hauv qab no yog ib qho kev tsom xam ntawm Middle East taug qab khau kev lag luam raws li qhov kev lag luam tshiab tshaj plaws (raws li lub Rau Hli 2025): I. Cov Ntsiab Cai Tsav Tsheb Kev Lag Luam Kev Lag Luam & Mega-Projects Saudi Arabia Lub Zeem Muag 2030 thiab UAE free-zone txoj cai tsav kev nthuav dav kev lag luam (xws li NEOM ...Nyeem ntxiv»

Nyob rau hauv xyoo tas los no, African kev lag luam thov rau excavator taug qab khau tau nthuav tawm cov yam ntxwv thiab cov qauv hauv qab no: I. Core Demand Tsav los ntawm Infrastructure Investment Cluster Effects of Regional Infrastructure Projects Cov haujlwm tseem ceeb xws li Lagos-Kano Railway hauv Nigeria (West Afr ...Nyeem ntxiv»

U bolts, muaj npe rau lawv qhov txawv U-shaped tsim, yog qhov tseem ceeb hauv kev lag luam tsheb, tshwj xeeb hauv cov tsheb hnyav xws li tsheb thauj khoom. Cov bolts no ua lub luag haujlwm tseem ceeb hauv kev ua kom muaj kev ncaj ncees, kev nyab xeeb, thiab kev ua haujlwm. Hauv qab no yog cov ntsiab lus ntawm lawv lub luag haujlwm tseem ceeb: 1. Secur...Nyeem ntxiv»

Carrier rollers, tseem hu ua top rollers / Upper rollers, yog cov khoom ntawm excavator's undercarriage system. Lawv lub luag haujlwm tseem ceeb yog tswj kom muaj kev sib raug zoo, txo kev sib txhuam, thiab faib lub tshuab qhov hnyav sib npaug thoob plaws hauv qab. Tsis muaj kev ua haujlwm zoo ...Nyeem ntxiv»

Excavators thiab bulldozers yog ntau yam tshuab siv dav hauv kev tsim kho, mining, thiab lwm yam kev lag luam hnyav. Ntawm cov khoom tseem ceeb ntawm excavator thiab bulldozers undercarriage, taug qab cov menyuam ua lub luag haujlwm tseem ceeb hauv kev ua haujlwm zoo, ruaj khov, thiab lub neej ntev ntawm lub tshuab. Ex...Nyeem ntxiv»

Taug qab khau ua lub luag haujlwm tseem ceeb hauv kev ua kom muaj kev ua tau zoo thiab kev ua haujlwm ntev ntawm excavator thiab bulldozer. Cov Cheebtsam no yog qhov tseem ceeb rau kev sib tw, kev ruaj ntseg, thiab qhov hnyav, tso cai rau cov excavators ua haujlwm zoo ntawm ntau qhov chaw. Cov khau haum haum tuaj yeem ua rau ...Nyeem ntxiv»