굴삭기 부품 B229900002662 181900-2270 SANY 용 FLAMEOUT 엔진 어셈블리 모든 굴삭기
Parameter Specification OEM Compatibility SANY SY750H, sy500h, SY650, SY135C, SY485H Crawler Models Material Composition Chromium-molybdenum alloy steel (HRC 58-62 경도) Thermal Tolerance -30°C to 120°C operational range Sealing System Triple-lip oil seals with PTFE coating Surface Treatment Micro-arc oxidation coating (20-25μm 두께) Pressure Resistance 15 MPa hydraulic stability (Sany TQC-2023 당) Maintenance Interval 500 service...