Njira yosavuta komanso yosinthika yosinthika ya mitundu yonse ya ma slabs, yopanga zitsulo, katatu
Amagwiritsidwa ntchito makamaka madera ozungulira okweza ma shafts ndi milandu, komanso kwa mapulojekiti a Villa kapena makina ogwiritsira ntchito makina ocheperako.
Dongosolo ili limakhala lodziyimira pawokha.
Mafuta a H25 matabwa chifukwa cha kusamalira kwake, kunenepa kwambiri komanso mtengo wabwino kwambiri wogwirizira wa nthawi yayitali komanso zotetezedwa kumatha ndi pulasitiki yopanda pulasitiki kumatsimikizira nthawi yayitali.
Dongosolo ili ndi mawonekedwe osavuta, osavuta a shaassembly ndi msonkhano, makonzedwe osinthika komanso kusokonekera.