Насос экскаватора разделяет плиту ботинка 173-3473 1733473 СБС120 для частей экскаватора гидронасоса Э320к

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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.