Slitasjefordeler

Slitasjefordeler, often translated as wear distributor or load balancer in English, is a hydraulic control device used in various mechanical systems, particularly in excavators and other heavy machinery. Its primary function is to proportionally distribute hydraulic fluid flow to multiple actuators based on demand. This ensures that available hydraulic power is efficiently allocated to different functions, such as lifting, swinging, and extending, without overloading a single circuit or creating performance bottlenecks.

The device typically consists of a series of spools or valves that are actuated by the input hydraulic pressure from the main pump. As different control levers are manipulated by the operator, these spools shift, directing hydraulic fluid to the desired actuators. The design of the slitasjefordeler is such that if multiple functions are requested simultaneously, the flow is divided among them according to their priority or the available flow rate. This prevents a situation where, for example, trying to lift a heavy load and swing the boom at the same time would result in significantly reduced performance for both operations.

By managing the hydraulic flow, the slitasjefordeler contributes to smoother operation, improved control, and increased productivity of the machinery. It helps to optimize the use of the hydraulic system's power, reducing strain on components and potentially extending their lifespan. These devices are crucial for the complex hydraulic systems found in modern construction and industrial equipment, enabling intricate and simultaneous movements with precision.