Kbk okpukpu abụọ girder kreenu ọdabara na ogbako izugbe, ụlọ nkwakọba ihe na ebe a na-arụ ọrụ ebe achọrọ ngwongwo na-ebugharị dị ala nke 5t, rịọ ka ọnọdụ okpomọkụ dị -20 ℃ ~ +60 ℃.

Kbk okpukpu abụọ crane bụ okwu izugbe maka crane beam na-agbanwe agbanwe.Ihe mejupụtara KBK bụ ngwaọrụ nkwusioru, egwu, ntụgharị, trolley, igwe eletriki, ngwaọrụ ọkọnọ ike ekwentị na ngwaọrụ njikwa.Ọ nwere ike ibuga ihe dị n'ikuku ozugbo site n'ịkwado n'elu ụlọ ma ọ bụ ogwe osisi nke ụlọ ọrụ ahụ.kbk na-agbanwe agbanwe crane nkwusioru nke na-agbanwe agbanwe bụ na isi ihe nchara nchara nwere ụdị rails, yana njikọta dị iche iche nwere ike mepụta ụdị ojiji dị iche iche.A na-eji ya na-ebufe ihe n'ahịrị, nke nwere ike jikọọ onye ọrụ na-ebu ibu na onye na-ebutu ya ozugbo, dị ka azụ azụ azụ, okirikiri okirikiri, wdg. Otu egwu KBK bụ nke ntụziaka njem na-agbanwe agbanwe, na-agba ọsọ na-enweghị isi site na otu egwu. ahịrị na otutu egwu, na egwu mgbanaka.Ya mere ọ dị mfe ime mgbanwe na ihe ọhụrụ ejizi ihe achọrọ.

Kbk okpukpu abụọ nke crane agbanweela nghọta nke ụlọ ọrụ ọdịnala nke cranes, gbanwee arụmọrụ ọrụ, ma nye nhọrọ dị ọnụ ala karịa maka ụlọ ọrụ ahụ.

Iji kwe nkwa ọrụ kreenu kwesịrị ekwesị ma zere ihe ọghọm nke onwe na mmebi akụrụngwa, ngwaọrụ nchekwa anyị na-enye abụghị naanị ngwaọrụ nchebe eletriki ma ọ bụ mgbịrịgba mkpu kamakwa akụrụngwa ndị ọzọ dị ka ndị a:

1.Nfefe oke oke
2. Ihe mkpuchi rọba
3.Electric Protective Devices
4.Emergency Stop System
5.Voltage Lower Nchekwa Ọrụ
6. Sistemụ Nchekwa ibu dị ugbu a
7. Rail Anchoring 8.Elifting Height Limit Device