31Q7-10110 31Q710110 R250-9 and With 6-12 months warranty，Any quality problem will send free parts to repair. And this model Hydraulic Pump used for excavator Hyundai

OTTO 31N5-10110 31N5-19110 31N510110 31N519110 R160-7 R180-7 Control Valve Excavator This Control Valve used for excavator Hyundai, Original new and rebuild could offer and With 6-12 months warranty