... for different brands: KOMATSU, KOBELCO,CATERPILLAR, HITACHI, SUMITOMO, KATO, DAEWOO, HYUNDAI, VOLVO,MITSUBISHI.9.Our products possesses a ... and service.2.Business scope: Komatsu, Kobelco, Hitachi, Sumitomo, Kato, Volvo, Daewoo, Hyundai engine liner kit, main & con ... original or second- hand excavator parts. MITSUBISHI 6D31 used engine assy, 6D31 original complete engine assembly HitachiEX3600 4396991 ...