Iyo HDPE/UHMWPE yakasarudzika saizi crane outrigger pads inonyanya kushandiswa sendiro yekutsigira pasi pekubuda kweinjiniya muchina, inoita basa rekutsigira.Iyo padhi ine simba rakakura uye kuoma, uyezve inogona kuderedza deformation yehuwandu hwemuviri pasi pekunetseka.Inogona kupa yakawedzera kugadzikana simba rekutsigira cranes, kongiri pombi rori uye imwe inorema engineering muchina mota.