4271773 4218168 4296660 4344702 9079497 9124793 EX700H and With 6-12 months warranty，Any quality problem will send free parts to repair. And this model Final Drive used for excavator hitachi

4271773 4218168 4296660 4344702 9079497 9124793 EX700BE and With 6-12 months warranty，Any quality problem will send free parts to repair. And this model Final Drive used for excavator hitachi

4271773 4218168 4296660 4344702 9079497 9124793 EX700 and With 6-12 months warranty，Any quality problem will send free parts to repair. And this model Final Drive used for excavator hitachi