9272923 9290867 9228435 9291582 ZAXIS85USB-3 Original new and rebuild could offer and With 6-12 months warranty，Any quality problem will send free parts to repair. And this model Final Drive used for excavator hitachi

9272923 9290867 9228435 9291582 ZAXIS75US-3 Original new and rebuild could offer and With 6-12 months warranty，Any quality problem will send free parts to repair. And this model Final Drive used for excavator hitachi