Letoto la JB Hydraulic Walking Piling Rig ke moralo o tummeng oa ho kopanya motlakase, hydraulic le mechanic piling rig.E na le Litokelo tsa Thepa e Ikemetseng ka botlalo 'me e fuoe litifikeiti ho tsoa mmusong oa China ka lebaka la theknoloji ea eona e tsoetseng pele.Rig e fana ka ts'ebetso e ntle haholo, ts'ebetso e tšepahalang, e sebelisoa haholo ka mokhoa oa SMW (mokhoa oa ho kopanya Mobu oa Lerako).Rig e ka kopanngoa le hamore ea qubu ea diesel, lisebelisoa tsa ho bokella pele ho bored pre-cast, joalo-joalo E loketse maemo a sa tšoaneng a ho bokella le ho theha motheo, joalo ka, litsela tse phahameng tse phahameng, litsela, marokho, likou, li-docks tsa metsi, liteishene tsa metro le li-skyscrapers. .