31N4-45011 31N4-45012 31N445011 31N445012 R140W-7A Original new and rebuild could offer and With 6-12 months warranty，Any quality problem will send free parts to repair. And this model swing motor used for excavator JCB

31N4-15150 31N415150 R140W-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

31N4-10130 31N4-10141 31N410130 31N410141 R140-7A R140W-7A Original new and rebuild could offer and With 6-12 months warranty，Any quality problem will send free parts to repair. And this model swing motor used for excavator Hyundai

31N4-15040 K5V80DTP1LHR 31N415040 R140W-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

OTTO 31N4-15150 31N415150 R140W-7A Control Valve Excavator This Control Valve used for excavator Hyundai, Original new and rebuild could offer and With 6-12 months warranty