Brake Disc And How It Works.

 

Buying new disc brakes or just want to know how they work, its all right here.
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Disc brakes have been around for about 60 years in different forms and came about with the progressing speeds of vehicles and the need for shorter stopping distances and better road safety. The differences between disc brakes and their earlier counterparts which we drum brakes are numerous. 

First disc brakes are generally lighter in overall vehicle weight which is extremely important for car and truck builders. On heavy trucks the weight savings vehicle can be half a ton by replacing the very heavy cast iron brake drums with much lighter brake discs. This increases available payload by quite a chunk.

Disc brakes also run much cooler than drum brakes because of the simple fact they are open to air cooling and not enclosed. This in itself greatly helps vehicle stopping power.

The pressures at which hydraulic disc brakes operate is far higher than for drums which are often mechanically operated and are full of moving parts that create friction and cause loss of efficiency. 

Disc brakes are easier to overhaul than drums are the components are in view with removal of the wheel. Disc brakes are also easier to service as wear parts are seen easily without dismantling the brakes.

It has to be said that the technology for drum brakes was left in the dark ages after disc brakes arrived and there was little or no development happening on the linings or brake material coil that is used to line drum brakes or brake shoes after the arrival of disc brakes.

Modern cars now feature disc brakes at both front brake and rear brake locations for the above reasons and the spares parts business for these disc brakes is massive.

www.carpartsnigeria.com will also be useful helping you to choose the right types of components for your disc brakes the next time you need a brake repair or service.