9149911 9156040 9149237 9155748 EX280H-5 EX280LCH-5 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

9149911 9156040 9149237 9155748 EX270-5 EX270LC-5 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