Aosite, kubvira 1993
Kubva pakuona kwekuita, inogona kukamurwa kuva marudzi maviri: makomba anoda kudonhedzwa uye maburi haadi kudonhedzwa. Hapana chikonzero chekubaya maburi ndiyo yatinoti hinge yezambuko. Bridge hinge inoita kunge zambuko, saka inowanzonzi bridge hinge. Chimiro chayo ndechekuti haidi kudhira maburi mugonhi remusuwo uye haina kuganhurirwa nemaitiro. Tsanangudzo ndeiyi: diki, yepakati nehombe.
Maburi achaboorwa mahinji echirimo anowanzo shandiswa pamagonhi ekhabhati. Hunhu hwayo: jira remusuwo rinofanira kunge rakaputika, chimiro chegonhi chinoganhurwa nemahinji, musuwo hauzovhurirwe wakavhurika nemhepo mushure mekuvhara, uye hapana chikonzero chekuisa spider dzakasiyana.
Inonyanya kushandiswa kumagonhi emakabati uye magonhi ewadhiropu, ayo anowanzoda kukora kweplate ye18-20 mm. Kubva pane zvinyorwa, zvinogona kukamurwa kuva: galvanized iron, zinc alloy.
Huwandu hwemakabati emuviri zvinongedzo zvinofanirwa kusarudzwa zvichatemerwa zvinoenderana nechaiyo yekuisa kuyedza. Huwandu hwemahinji emapuranga egonhi hunoenderana nehupamhi uye urefu hwemagonhi egonhi, huremu hwemapuranga egonhi, uye zvinhu zvemagonhi egonhi. Semuenzaniso, kune jira remusuo rine urefu hwe 1500mm uye uremu hwe 9-12kg, 3 hinges inofanira kusarudzwa.