Otu post inground lift L2800(F-1) nwere ngwaọrụ nchekwa hydraulic

Ngwa niile nwere akụkụ atọ: isi ihe, ogwe aka na-akwado na mgbidi na-agbanye mgbidi.
Ọ na-akwado draịva electro-hydraulic.
Isi ihe na-ekpuchi mkpuchi bụ Ø273mm ọkpọkọ nchara gburugburu, nke e liri n'okpuru ala.
N'oge awa anaghị arụ ọrụ, ọkwa na-ebuli elu na-alaghachi n'ala, ogwe aka nkwado na-agbanye n'ala, ọ dịghị eweghara ohere. Enwere ike iji ya rụọ ọrụ ndị ọzọ ma ọ bụ chekwaa ihe ndị ọzọ. Ọ dabara maka obere nrụzi na ụlọ ahịa mara mma.
A na-eji ogwe aka na-akwado ụdị akwa akwa, nke na-ebuli uwe mwụda nke ụgbọ ala ahụ. Ogologo ogwe aka nkwado bụ 520mm, na-eme ka ọ dị mfe ịnweta ụgbọ ala na akụrụngwa. Ejiri grille jikwa ogwe aka na-akwado ya, nke nwere ikike dị mma ma nwee ike hichaa chassis ụgbọ ala nke ọma.
Igwe ọkụ a na-agbanye mgbidi na-eji bọtịnụ na-arịgo na aka na-agbada maka ịrụ ọrụ dị mfe ma dị irè.
Ejikọtara ya na ngwaọrụ nchekwa hydraulic, n'ime oke ibuli elu nke akụrụngwa setịpụrụ, ọ bụghị naanị na-ekwe nkwa ịrịgo ọsọ ọsọ, mana ọ na-ahụkwa na ebuli ahụ ji nwayọọ nwayọọ na-agbadata n'ihe ọghọm mkpọchi igwe, ịgbawa ọkpọkọ mmanụ na ọnọdụ ndị ọzọ siri ike iji zere mberede. ọdịda ọsọ ọsọ na-akpata ihe mberede nchekwa.