1.Application:Cycloid gear for excavator 2.used:the travel gear box 3.competitive price with good quality We sales ... good price.We can offer Gear box assembly,cycloid gear,sun gear,swing shaft,crank shaft and another gear for Hitachi,Caterpillar,Kato,Kumatsu, ... Kobelco,Dawoo, Sumitomo excavator brand.We can do gear for the machine model following:PC60-2HD770-1PC60-6HD800SD-5PC200-3HD800 ...