507-6560 507-6561 507-6562 5076560 5076561 5076562 320F and With 6-12 months warranty,Any quality problem will send free parts to repair. And this model Final Drive used for excavator hitachi
441-3007 507-6560 507-6561 4413007 5076560 5076561 320E and With 6-12 months warranty,Any quality problem will send free parts to repair. And this model Final Drive used for excavator hitachi
507-6560 507-6561 507-6562 5076560 5076561 5076562 320F and With 6-12 months warranty,Any quality problem will send free parts to repair. And this model Final Drive used for excavator hitachi
441-3007 507-6560 507-6561 4413007 5076560 5076561 320E and With 6-12 months warranty,Any quality problem will send free parts to repair. And this model Final Drive used for excavator hitachi