GEAR RING FOR SA7117-34120 7117-34120 EC330B EC360B E

1. We have more than 10 years sales experience in sealing system, seal kit, hydraulic pump parts and engine parts of excavator in international and domestic markets.

2. We are the district dealer of Japan meiwa, Korea Wongyoung.

3. We have full list seal and seal kit for Kobelco, Hitachi, Caterpillar, Komatsu, Hyundai, Daewoo and Doosan in boom, arm, bucket, swing motor, travelling motor, main pump, center joint, track adjusting cylinder and gear pump.