👉 Forelocks are a type of hydraulic system that utilizes oil to control the movement of an object. They are typically used in machinery, such as brakes and pumps, where the force applied to the hydraulic system is controlled by the pressure difference between the fluid at the top and bottom of the cylinder. In a forelock system, the fluid in the cylinder is compressed or released based on the amount of force applied to the pressurized hydraulic oil. The oil acts as a spring, causing the piston to