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Te hanga whare
In the field of building construction, excavators can be used for digging pits, piling, and clearing construction sites. For example, if a construction site needs to build an underground parking lot, the first step is to excavate the pit and clean up the site, which requires an excavator. In addition, excavators can also be used to demolish houses and buildings, such as the demolition of the new site of the CCTV uses a large excavator.
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Mining
Kei te whakamahia nuitia hoki nga keri i roto i te mara keri. Ka taea e nga kaitarai te keri te nui o te whenua me te kowhatu, ka whakamahia mo te hanga rori, te whakatikatika i te parepare, te keri i nga ara wai me era atu mea. I te wa ano, ka taea ano e te kaitahuri i roto i nga mahi keri maina me te keri waro, me te whakapai ake i te pai o te whakaputa.
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Agriculture
Excavators also have certain uses in the agricultural field. For example, excavators can assist in the construction of agricultural water conservancy projects, including aqueducts, reservoirs, diversion channels, etc., to ensure the good development of agricultural production. At the same time, excavators can also carry out agricultural land remediation, deep pine plowing and other work, so that crops can grow in more fertile soil.
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He mea anō (kōrerohia mai he aha te horopaki)
In addition to building construction, mining and agriculture, excavators are also used in urban waste removal, municipal construction, bridge construction and other fields. For example, excavators can be used for road construction and tunnel excavation in the city, can also be used for the construction and cleaning of water conservancy projects.