Chotsukira Boom Pin DOOSAN DX380LC

Kukana Ming'alu ndi Kukana Kutupa
Pambuyo pozimitsa ndi kutenthetsa, pini imakumana ndi kuuma kwapakati pa frequency induction, zomwe zimatsimikizira mphamvu yokwanira yapakati komanso kukana kuwonongeka kwa pamwamba pakunja.
Pambuyo pa carburization, pin bush imadutsa mkati ndi kunja kwa induction hardening, zomwe zimatsimikizira kuuma koyenera kwa core ndi kukana kuwonongeka kwa malo amkati ndi akunja.
Kuchita bwino kwambiri kwa mafuta
Chopondera mafuta chooneka ngati 8 chimagwiritsidwa ntchito kuti chitsimikizire kuti piniyo ili ndi mafuta abwino kwambiri komanso kuti piniyo ikhale ndi moyo wautali.
Kuletsa dzimbiri kwa nthawi yayitali
Pini yoyambirira ya chidebe yapukutidwa ndi mafuta abwino oletsa dzimbiri ndipo yapakidwa bwino, yakuda yatha ndi chithandizo cha electrophoresis, zomwe zimatsimikizira kuti pini yathu ikhoza kusungidwa kwa nthawi yayitali.