Iimeko zokusebenza kwee-excavators, iibulldozers, crawler cranes kunye nezinye izixhobo kumatshini wokwakha zinzima, ngakumbiabarhubuluzikwinkqubo yokuhamba emsebenzini kufuneka imelane noxinzelelo olukhulu kunye nefuthe. Ukuze kuhlangatyezwane neempawu zomatshini we-crawler, kuyimfuneko ukwenza inkqubo ye-thermal kubandakanywa unyango lobushushu, ukubunjwa, ukuphosa kunye nezinye iinkqubo kwiindawo ezininzi ezenza i-crawler. Ezi nkqubo zikhankanywe ngasentla zokusetyenziswa kwe-thermal zizo zonke iindlela zokusebenzisa amandla. Ngoko ke, ukusetyenziswa kwamandla amatsha, iteknoloji entsha, kunye neteknoloji ephuculweyo ibe yindlela ebalulekileyo yokuphucula ngokuqhubekayo ukusebenza kwemveliso kunye nokunciphisa iindleko zokuvelisa, ngelixa ngokuqhubekayo kuphucula ubomi benkonzo yemveliso. Yiba yindlela esebenzayo yokugcina amandla.