zax870-5a 4713089 Cast Iron Hydraulic Valve Assembly Flow Distribution Spool Control Valve

Experience a brief tour of features designed to deliver dependable outcomes. In this video, we demonstrate the ZAX870-5A hydraulic valve assembly's role as the central control station for excavator movements. You'll see how it precisely distributes high-pressure oil to boom, arm, bucket, swing, and travel functions, and learn troubleshooting methods for common issues like low power, uneven operation, and hydraulic leaks.