Zopangira mphira za Excavatoramapangidwa kuti athe kupirira mikhalidwe yovuta kwambiri yogwirira ntchito, kuwapanga kukhala chisankho chodalirika pantchito yomanga ndi migodi. Mosiyana ndi mapepala achitsulo achitsulo, mapepala ofukula opangidwa kuchokera ku mphira wapamwamba amathandiza kwambiri kuti asawonongeke, amachepetsa kung'ambika ndi kung'ambika ngakhale m'madera a miyala kapena osafanana. Zida zofukula mphirazi zimalimbikitsidwa ndi zingwe zachitsulo kapena zigawo za Kevlar, zomwe zimawonjezera kukhulupirika kwawo komanso moyo wautali. Kuphatikiza apo, kusungunuka kwachilengedwe kwa mphira kumathandizira kuyamwa kugwedezeka, kuchepetsa kupsinjika kwa kavalo. Kaya amagwiritsidwa ntchito pomanga m'matauni kapena m'malo opanda msewu, mapadi a rabara ofukula amatsimikizira kugwira ntchito kwanthawi yayitali, kuchepetsa nthawi yocheperako komanso kukonzanso ndalama. Kukhoza kwawo kupirira katundu wolemetsa popanda kusweka kapena kugawanika kumawapangitsa kukhala abwino kwa mapulogalamu ovuta kumene ma digger trackpads ayenera kuchita modalirika pansi pa kupanikizika kosalekeza.

Mafakitale ena amafunikira zida zapadera zofukula mphira zopangidwa kuti zizigwira ntchito mwapadera. Mu gawo la nkhalango,mphira zokumba excavatorzitsanzo zimakhala ndi zopondapo zozama, zodzitsuka zokha kuti matope ndi zinyalala zamatabwa zisamachuluke. Pantchito yogwetsa, zomangira zokulirapo zolimba zokhala ndi zitsulo zophatikizika zimateteza chitetezo ku zinyalala zakuthwa. Ogwira ntchito yoyika mapaipi amagwiritsa ntchito zofukula zazikulu kuti azigawa zolemera kudera losakhazikika. Matauni nthawi zambiri amasankha mapepala oyera kapena opepuka kuti aziwoneka bwino pamachitidwe ausiku. Makampani amigodi amagwiritsa ntchito mphira wandiweyani kwambiri m'mapadi awo okumba kuti azitha kupirira zinthu zonyezimira. Kusinthasintha kumeneku kumapangitsa makontrakitala kusankha ma trackpads opangidwa bwino omwe amafanana ndi zomwe amafunikira komanso momwe chilengedwe chikuyendera.