JB series Hydraulic Walking Piling Rig o se mamanu lauiloa mo le tuʻufaʻatasia maualuga o le eletise, eletise ma masini faʻapipiʻi. E iai atoa le Aia Tatau o Meatotino Tutoatasi ma ua maua tusi pasi mai le malo o Saina ona o ana tekonolosi. O le rig e maua ai le faʻatinoga sili ona lelei, galue faʻatuatuaina, faʻaaogaina lautele i le SMW metotia (Soil Mixing Wall method). O le rig e mafai ona faʻapipiʻiina i le samala faʻapipiʻi tiso, mea faʻapipiʻi faʻapipiʻi muamua, ma isi. E talafeagai mo tulaga faʻapipiʻi ma faʻavae eseese, e pei o, auala maualuga, auala faʻaalia, alalaupapa, ports, faʻamau vai, metro stations ma skyscrapers. .