521-3341 333-2951 441-3007 5213341 3332951 4413007 323F and With 6-12 months warranty,Any quality problem will send free parts to repair. And this model Final Drive used for excavator hitachi
521-3341 333-2951 441-3007 5213341 3332951 4413007 323F and With 6-12 months warranty,Any quality problem will send free parts to repair. And this model Final Drive used for excavator hitachi