HAND BRAKE 4120000134 suitable for LGMG OFF-HIGHWAY DUMP TRUCK MT86，MT95H，MT96H

DESCRIPTION	HAND BRAKE
BRAND	LGMG
TYPE	OEM
SUITABLE FOR	LGMG OFF-HIGHWAY DUMP TRUCK  MT86，MT95H，MT96H
OE REFERENCE NUMBER	4120000134
MOQ	1 PCE
CONDITION	NEW

The composition of a mining car braking system typically includes several components:

1. Brake Shoes/Pads: These are the friction materials that come into contact with the wheels of the mining car to generate the necessary braking force. They are usually made of high-friction materials like asbestos-free organic, semi-metallic, or ceramic compounds.
2. Brake Calipers: These are the mechanical or hydraulic devices that hold the brake pads and apply pressure to them against the wheels. They convert the hydraulic or mechanical force into frictional force to slow down or stop the mining car.
3. Brake Discs/Rotors: These are the rotating metal discs attached to the wheels. When the brake pads press against the discs, friction is created, which helps in slowing down or stopping the mining car.
4. Brake Lines: These are the hydraulic lines that carry the brake fluid from the master cylinder to the brake calipers. They ensure the transmission of the hydraulic force to the braking system.
5. Master Cylinder: This component converts the force applied by the operator on the brake pedal into hydraulic pressure. It contains a reservoir for brake fluid and a piston that pressurizes the fluid and sends it to the brake calipers.
6. Brake Fluid: It is a hydraulic fluid that transfers the pressure from the master cylinder to the brake calipers. It is typically a type of glycol-ether-based fluid with high boiling points and low compressibility to ensure efficient braking performance.
7. Brake Booster: In some mining car braking systems, a brake booster is used to amplify the force applied by the operator on the brake pedal. It assists in applying the necessary braking force, especially in large mining vehicles.
These components work together to provide the necessary braking force and ensure safe operation of mining cars. 

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