Shop Solenoid Valve for Sk200-3 and Dh200 Excavators

Sk200-3 Solenoid Valve

• Valve body & core protection:
  • The valve body is made of high-strength forged steel (SKD61) with anti-corrosion plating, resistant to hydraulic oil erosion and construction site chemical corrosion (e.g., concrete slurry, rainwater);
  • The valve core adopts precision-ground stainless steel (HRC58-62 hardness), with a 0.001mm fit tolerance to avoid jamming caused by hydraulic oil impurities, ensuring stable operation for 8,000+ hours .