Where are the swivel casters with brakes located?
1 Answers
Swivel casters with brakes are located at the front. Foot brake: The scientific term for the foot brake should be called the service brake, which is a device that slows down or stops a moving vehicle. The working principle of the service brake is very simple. When the brake pedal is pressed, the piston of the brake caliper pushes the brake pads, increasing the friction between the brake pads and the brake disc rotating at the same speed as the wheel, thereby achieving the braking effect. Brake fluid: Brake fluid is the working medium that transmits braking pressure in the hydraulic braking system, and its role is undoubtedly very important. The most significant characteristic of brake fluid is its hygroscopicity. During use, the water content gradually increases, which lowers its boiling point and causes the brake fluid to boil, thereby losing its braking effect.