288-5125 352-9022 387-8101 366-9777 2885125 3529022 3878101 3669777 308D and With 6-12 months warranty，Any quality problem will send free parts to repair. And this model Final Drive used for excavator hitachi

 288-5125 352-9022 387-8101 2885125 3529022 3878101 307D and With 6-12 months warranty，Any quality problem will send free parts to repair. And this model Final Drive used for excavator hitachi