31N3-10050 XJBN-00928 31N310050 XJBN00928 R110-7 and With 6-12 months warranty，Any quality problem will send free parts to repair. And this model Hydraulic Pump used for excavator HYUNDAI

31N3-10060 XJBN-00928 31N310060 XJBN00928 R110-7A and With 6-12 months warranty，Any quality problem will send free parts to repair. And this model Hydraulic Pump used for excavator HYUNDAI