Уравнительный клапан хода Caterpillar 3228714

The Travel Counterbalance Valve is used to manage load-induced pressure and control actuator movement in equipment. It functions by regulating the flow of hydraulic fluid and preventing freewheeling when the equipment is traveling downhill or undergoing rapid load transitions. The valve holds pressure on the return side of the actuator, ensuring smooth deceleration and stopping while also preventing cavitation. This improves safety, reduces mechanical shock, and enhances overall equipment control, where stability during travel is necessary.Attributes:• Supports accurate directional changes• Ensures smooth deceleration of travel motors.• Maintains pressure balance in hydraulic circuits.Applications: The Travel Counterbalance Valve is located in the hydraulic circuit between the travel motor and the main control valve, to stabilize travel functions by counteracting the load pressure when the equipment changes direction or moves downhill.