БЛОК ЗАГРУЗОЧНОГО КЛАПАНА Caterpillar 4921949

The Brake Accumulator Charging Valve manages the hydraulic supply entering the brake accumulator and helps maintain stable charging pressure for the brake control system. It regulates fluid flow so the accumulator can build the correct pressure needed for consistent brake activation. The valve helps prevent unwanted pressure loss from brake lines and avoids over‑charging that may affect system behavior. Stable operation supports reliable brake performance during repeated brake cycles and helps maintain smooth pressure recovery under varying load conditions.Attributes:• Regulates hydraulic flow entering the brake accumulator.• Helps maintain correct accumulator charging pressure.• Prevents pressure loss from brake control lines.• Maximum return‑flow‑to‑tank capacity is 60 liters per minute.• Accumulator charge‑flow rating specified as 13 liters per minute.• Compatible fluid type: Mineral‑based hydraulic oil 10W.Applications: The Brake Accumulator Charging Valve is installed in the brake hydraulic system to control accumulator charging and prevent pressure loss. It helps maintain stable pressure, support dependable brake activation, and ensure safe and consistent brake performance during equipment operation.