353-0492 378-9567 378-9568 3530492 3789567 3789568 329D2 em will send free parts to repair. And this model Final Drive used for excavator hitachi

353-0492 378-9567 378-9568 3530492 3789567 3789568 329E em will send free parts to repair. And this model Final Drive used for excavator hitachi

353-0611 378-9567 378-9568 3530611 3789567 3789568 323E and With 6-12 months warranty，Any quality problem will send free parts to repair. And this model Final Drive used for excavator hitachi