Pièces d'excavatrice B229900002662 181900-2270 Ensemble de moteur Flameout pour Sany All Excavator
Parameter Specification OEM Compatibility SANY SY750H, SY500H, SY650, SY135C, SY485H Crawler Models Material Composition Chromium-molybdenum alloy steel (HRC 58-62 DURENCE) Thermal Tolerance -30°C to 120°C operational range Sealing System Triple-lip oil seals with PTFE coating Surface Treatment Micro-arc oxidation coating (20-25 μm d'épaisseur) Pressure Resistance 15 MPa hydraulic stability (par Sany TQC-2023) Maintenance Interval 500 service...