Maitiro ekugadzira ekubereka bush (iyo core chikamu chebhandi bheji) zvinosanganisira kuunganidzwa kwakawanda sekusarudzwa kwezvinhu, kurapwa kwemakwikwi nekuita shuwa kupfeka kupokana, kuita basa rekugona uye kuita kwehunyanzvi. Izvi zvinotevera zvinowanzoita maitiro ekugadzira maitiro:

1. Kusarudzwa kwezvinhu
Kubereka bhazi kunowanzogadzirwa kune multlayer inosanganisira zvinyorwa kana marudzi esimbi, marudzi akajairika anosanganisira:

Metal Base Axle Tile: Yakadai saTungamira Bronze, Tin Bronze, Tin Bronze, Tin Bronze), Aluminium Base (Aluminium Tin Alloy) kana Babbitt Alloy (Tin Antimony Copper Alloy).

Multi-layer comosite kubereka: Yakasungwa simbi kumashure (Tsigiro layer) + Intermediate Alloy Layer (yakadai seyelumini) + Spection Anti

2. Kugadzira maitiro
(1) Simbi Yepashure Kugadzirira
Kukanda musoro: Iyo simbi ndiro inotemwa kune iyo yaunoda saizi.

Stamping kuumba: Kutsvagira mune semicircular kana kutenderera tile billet nekufa.

Kuchenesa kurapwa: Bvisa mafuta uye oxide layer pamusoro peiyo simbi kuti ive nechokwadi chekuti isimba rinotevera kusungwa.

(2) Alloy layer kusunga
Sinttering Nzira (yeCopper Base / Aluminium Base Axle Tile):

Iyo Copper Powder kana Aluminium Powder inopararira zvakanyanyisa kuseri kwesimbi uye yakatumirwa kune chiviriro chetemberi pasi pekudzvinyirira kwakanyanya kuumba simbi yekuita.

Maitiro Ekudzungudza:

Iyo Alloy layer inodzvanywa kumashure kwesimbi nekupisa kana kutonhora kutonhora.

Centrifugal casting nzira (Babbitt Bearing Bushing):

Allen Babbitt Alloy akadururwa mukudzokera shure kwesimbi kumashure, uye simba rezasi rinogovera izvo zvakaringana.