Kev piav txog
Kev tsis muaj
Dab tsi yog cov hniav thoob?
Excavator duav cov hniav, tseem hu ua cov hniav thoob plaws, yog qhov tseem ceeb thiab qhov tseem ceeb thiab cov thoob pem hauv ntej kawg ntawm lub thoob excavator, siv rau kev khawb, cov ntaub qhwv thiab duav ntau yam khoom. Lawv nkag mus rau hauv kev sib cuag nrog av, pob zeb thiab lwm yam ntaub ntawv thiab yog cov cuab yeej tseem ceeb rau kev ua haujlwm khawb.
Muaj zog hnav tsis kam:
Lub duav cov hniav tau ua los ntawm cov hnav - Cov ntaub ntawv resistant xws li steel gatorge steel thiab almoy} siv}}} kev siv txhuam thiab txhuam.


Kev Ntsuas Cov Qauv:
Cov Khoom Siv: Cov Hlau Manganese Hlau, Alloy Hlau, Carbon Hlau, thiab lwm yam.
Hardness: Feem ntau ntawm 48-55 hrc.
Qhov loj me: Ntev, dav, tuab, thiab lwm yam tsis yuav tsum tau xaiv raws li excavator thoob loj thiab kev ua haujlwm ua haujlwm.


Tus hniav tsim thiab muaj nuj nqi:
Tsov hniav: Ntse, taw qhia cov lus qhia yog qhov zoo tshaj plaws rau kev ua haujlwm hauv cov av tawv, xws li av nkos lossis av nplaum. Hauv cov av sib xyaw, cov hniav yooj yim khawb rau hauv cov npoo nyuaj, ua cov excavator ntxiv.
Flare cov hniav: dav, cov lus qhia dav yog qhov zoo tshaj plaws rau kev tuav cov ntaub ntawv xoob xws li xuab zeb thiab pob zeb. Lawv dav duab pab nqa cov khoom siv ntau rau ib lub daus, txhim kho cov khoom lag luam. Lawv kuj tseem faib cov khoom thauj khoom, ua kom muaj kev nyab xeeb thoob plaws lub neej thiab kev ua haujlwm thoob.
Hnyav {{{{0} Dos dej cov hniav: nruab nrog kev sib tw ntxiv, lawv tuaj yeem siv cov av ntxhib, xws li pob zeb. Lawv muab cov chaw nyob ruaj khov nyob hauv ib puag ncig hnyav thiab yuav tsum tau hloov ntau zaus, tab sis lawv yuav hnyav dua thiab tsis haum rau txhua tus excavators.
Ob Chav Tsov Hniav: Nrog ob cov lus qhia taw qhia, lawv tau tsim nyog rau kev khawb hauv cov av tawv, xws li av nplaum lossis av. Cov qauv tsim no ua rau kev khawb yooj yim dua, txo kev rau siab, thiab txo cov khoom hnav.
Txaug cov hniav: ruaj, dav, cov lus qhia tiaj, cov lus qhia ncaj ncees yog tsim nyog rau kev khawb ntau thiab cov hauv qab du. Haum rau hauling, leveling thiab trenching nyob rau hauv xoob av.
Cov Ntawv Thov
Kev khawb: haum rau kev kuaj xyuas ntau ntau hom khoom, xws li av, pob zeb, thiab av khov.
Chaw thau khoom: Siv rau cov chaw thau khoom thiab txav chaw nyob hauv kev tsim kho, kev siv kev cog, kev kho vaj, thiab lwm yam haujlwm.
khoom
Cov khoom ntawm cov hniav duav yog qhov tseem ceeb rau lawv qhov kev ua tau zoo. High {{{}} Cov khoom siv hlau manganese yog ib qho khoom siv, muab cov khoom siv tiv thaiv zoo thiab tawv, ua kom haum rau cov haujlwm dav dav. Alloy Steel muaj cov coj zoo dua hnav tsis kam thiab lub neej kev ua haujlwm ntev dua, ua rau nws ua haujlwm nyob rau hauv rocky lossis abrivas.
Cim npe nrov: Alloy Hlau 25T thoob hniav, Tuam Tshoj Alloy Alloy Hlau 25T Thoob Cov Hniav Cov Khoom Siv, Chaw muag khoom, Hoobkas
Tom ntej
Twj CaseXa kev nug












