MSF52 MSF89 Swing Motor Repair Kit for Excavator Hitachi EX-100 EX120-1 4199025 4223584 4157562

Inne filmy
July 18, 2026
Słowo kluczowe: Silnik jezdny koparki
Opis wideo:
Thinking about an upgrade for your Hitachi excavator? This detailed walkthrough shows you the MSF52/MSF89 swing motor repair kit in action. Watch as we demonstrate the key components including the cylinder block, piston assembly, wet-type parking brake, and two-speed switching valve. Learn how this high-quality replacement kit can restore optimal performance to your EX-100 or EX120-1 excavator with professional installation insights.