61002283 Proportional Pressure Reducing Valve KDRDE5K-50/30C30-143 SY365H for SANY

As a dedicated supplier of genuine excavator parts for major original equipment manufacturers (OEMs), we focus on providing core hydraulic components. Our 61002283 Proportional Pressure Reducing Valve KDRDE5K-50/30C30-143, exclusively designed for SANY SY365H excavator models, is a key component ensuring the stable operation of hydraulic systems. Adopting a cartridge structure design and developed specifically for pilot system pressure control, this proportional pressure reducing valve can accurately adjust the spool of the multi-way control valve and the swash plate angle of the variable displacement pump, with a maximum inlet pressure of 8.8MPa and excellent flow control precision. The valve body is made of high-strength wear-resistant materials, with precision machining and optimized sealing. It can withstand high-pressure impacts under harsh working conditions such as mining and infrastructure construction, avoiding action lag caused by pressure fluctuations and ensuring the overall operation efficiency of the equipment. Our product range covers the full line of parts for all major OEMs. Every unit passes OEM-standard inspections and comes with a unique traceability code, enabling full quality traceability from the source. Backed by professional technical support and a fast delivery system, we provide one-stop services including accurate part selection and after-sales guarantee, helping customers reduce equipment maintenance costs and extend service life. Choosing genuine original parts builds a solid core guarantee for engineering construction.