... , VOLVO , KOMATSU , HITACHI , KOBELCO , KATO , SUMITOMO , HYUNDAI , DOOSAN , DAEWOO , IHI , HALLA , SAMSUNG, 1. Main components in the seal kits : rod seal ... , VOLVO , KOMATSU , HITACHI , KOBELCO , KATO , SUMITOMO , HYUNDAI , DOOSAN , DAEWOO , IHI , HALLA , SAMSUNG4. Application excavator models:SEAL KITS:OEM CAT: E70B E110B ...