Ikidodo cy'umuryango wa sponge cyubatswe hamwe n'ikariso ya galvanis hamwe na polyurethane yuzuza. Ubuso butwikiriwe nimpapuro zidashobora kwambara. Igishushanyo mbonera gihumeka gifasha kunanirwa. Irakwiriye amato asanzwe kandi ifunga neza impande no hejuru yikinyabiziga.

Dock leveler ikoreshwa mugutwara no gupakurura icyambu, kugirango gikemure itandukaniro ryuburebure hagati yikamyo na platifomu, kugirango bigerweho byihuse kandi bipakurure. Iyobowe na hydraulic sisitemu, ubuso bwa platifomu buzamuka hejuru kugera hejuru, hanyuma isahani yiminwa ihita ihinduka hanze cyangwa ikaguka. Ubuso bwa platifomu noneho bugabanuka buhoro buhoro kugeza igihe buguye ku kibaho, kandi lap irarangiye.