Гидравлический насос K3V63DTP для экскаватора SK200 Power Fix

Гидравлический главный насос
October 13, 2026
Описание видео:
Follow the narrative to see how small design choices affect everyday performance. In this video, we open up the K3V63DTP hydraulic pump for SK200-6, SK135, SK120-5 and SK115 excavators, walk through its axial piston and swash plate operation, and demonstrate how constant power, LS load sensing and HP pressure limiting control modes shape real-world digging. We also show common failure symptoms—sluggish response, overheating, noise—and practical maintenance steps.
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