Tus ** EXCAVATOR ** yog qhov hnyav siv tshuab tsim rau kev khawb, nqa, thiab txav cov ntaub ntawv zoo li av, pob zeb, lossis khib nyiab. Nws muaj kev sib hloov cab (hu ua "lub tsev") mounted ntawm lem lossis log, ib lub thoob thiab cov thawv los yog txuas rau qhov kawg rau kev ua haujlwm tshwj xeeb.
Cov yam ntxwv tseem ceeb ntawm cov excavator:
1. ** HYDRAULIC FAIS **: Siv cov tshuab hydraulic kom tswj hwm caj npab, thoob, thiab txuas nrog nrog precision thiab lub zog.
2. ** Versility **: tuaj yeem hloov ntawm lub thoob, cov pob tawg, pob zeb, thiab lwm yam cuab yeej rau kev khawb, rhuav tshem, lossis khoom siv tuav.
3. ** Qiv **: taug qab los yog wheeled undercarriaes tso cai rau kev ua haujlwm ntawm streav struts lossis chaw kaw.
4. ** 360 360 Kev sib hloov pauv **: Tus cab tig kom tag nrho, ua haujlwm ua haujlwm yam tsis tau thim rov qab lub tshuab.
Kev siv ntau yam:
- Kev khawb trenches, cov hauv paus, lossis qhov
- rhuav tshem cov qauv
- Kev tsim kho av thiab muab qhab nia
- Tsuas thiab Khoom Siv Hluav Taws Xob
- Pipeline lossis Kev Siv Hluav Taws Xob
Hom ntawm excavators:
- ** ** Mini / Compact excavators ** (piv txwv li, 1800kg qauv): me me, agile machine rau cov chaw kaw nruj.
- ** SIS CRAWLER EXTACHATORS **: Taug qab-raws li kev ruaj ntseg ntawm av tsis ncaj.
- ** Wheeled Excavators **: Kev Muaj Peev Xwm Ceev Rau Ntawm Cov Chaw Paved.
- ** NTEV-CAWM EXCAVATORS **: Txuas ntxiv npab rau kev khawb lossis rhuav tshem.
Vim li cas lawv teeb meem:
Cov excavators yog qhov tseem ceeb rau kev tsim kho niaj hnub thiab cov phiaj xwm niaj hnub vim yog lawv txoj haujlwm, lub zog, thiab kev yoog raws li cov haujlwm nyuaj. Seb txoj kev tsim tsev, tshem cov av, lossis tswj cov nroog, lawv yog lub pob zeb uas muaj tshuab hnyav.
