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Brakes are most important for the safety of the drivers. Experts say that the vehicle is safe when all the breaks are well-adjusted. Gear manufacturers in Chennai provide diverse types of brake adjusters suiting to the needs of vehicles. The basic functionality of the brake adjuster is to transmit the braking torque to ‘S’ cam so that it can facilitate the adjustment of the brake drum and lining. How themanual and automatic brake adjusters are different? Let’s understand. Manual Brake or Slack Adjuster Manual slack adjuster assembly or brake assembly is popular in commercial vehicles. In air brakes where ‘S’ cam shaft is used, they are more useful. When manual adjuster is used, it transmits the breaking torque to the ‘S’ cam. It results in adjustment of the clearance between the brake drum and lining which is caused by the wear and tear of the brake lining. The one end of the slack adjuster assembly is connected to the push rod of the brake chamber, and it is mounted on the ‘S’ cam shaft. The air goes into the brake chamber and thrusts the push rod when you push the brake pedal. Eventually, it moves the slack adjuster assembly also. Since the slack assembly is mounted on ‘S’ cam shaft, it rotates and moves the brake shows away.The shoes get pressed against the brake drum, and the brakes are applied. The fundamental function of the manual brake is to change the linear motion of the vehicle into the rotary motion. S cam plays the key role in this process. Gear manufacturers in Chennai offer good-quality gears that increase the efficiency and performance of brakes. Automatic slack adjuster Gear manufacturers in Chennai supply automatic brake adjusters for commercial vehicles. In these vehicles, air brakes have ‘S’ cam shaft. Like manual slack adjuster, automatic adjuster also transmits the brake torque to the ‘S’ cam to facilitate adjustment of clearance between brake drum and lining. Lile manual brakes, here also one end of the ‘S’ cam is connected to the push rod of the brake chamber. When the pedal is pressed, the air enters the chamber and thrusts the push rod. It moves the adjuster and the shaft moves the brake shoes away and presses against the drum. Thus, the brake applies, and the vehicle stops. When ‘wear and tear’ widen the gap between the brake drum and brake lining, the automatic adjuster senses and it fills the gap automatically. Thus, the optimum braking capability is maintained all the times. Contact reputed Gear manufacturers in Chennai, to get different types of gears like worm gears, spur gears, bevel gears, helical gears, rack and pinion etc.
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