Brasil (Português)
中国 (中文)
Français (Français)
Deutschland (Deutsch)
International (English)
Italia (Italiano)
Polska (Polski)
España (Español)
Türkçe (Türkçe)
Description of the case
Mine type: Copper mine (Utah copper mine, USA)
Equipment: P&H 4100 bucket
Wearpart: Bail pin, 11" diameter and 30.56" long Duroxite 400 pin with groove and head. Previously used induction hardened 4340 pin, and lasted 800 hours. Used Duroxite 400, the service life is 3500 hours.
Case details
Key success factors
New service life: 3500 hours
New solution
: Duroxite 400 overlay pin
Old solution
Other: Induction hardened 4340
