굴착기 펌프는 E320c 유압 펌프 굴착기 부품을 위해 SBS120 신발 판 173-3473 1733473을 분해합니다

다른 동영상
September 09, 2026
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Explore what sets this solution apart in an easy-to-follow presentation. In this video, we demonstrate the SBS120 shoe plate (173-3473) for E320c hydraulic pump excavator parts, showing its critical role in maintaining pump performance. You'll see how surface scoring, pitting, and oil film breakdown can lead to system failure, and learn why timely replacement prevents damage to piston shoes and avoids abnormal noise, pressure loss, and overheating issues.