bicycle disc break

6
2 Sri Vatsavai Krishnam Raju Polytechnic,Gollalakoderu HYDRAULIC DISC BRAKE INSTALLATION IN BICYCLE

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Page 1: Bicycle Disc Break

2Sri Vatsavai Krishnam Raju Polytechnic,Gollalakoderu

HYDRAULIC DISC BRAKEINSTALLATION IN BICYCLE

Page 2: Bicycle Disc Break

13Sri Vatsavai Krishnam Raju Polytechnic,Gollalakoderu

HYDRAULIC BRAKES

Meaning of Hydraulics :

Hydraulics is the use of liquid under pressure to transfer force or motion,

or to increase an applied force.

Our special interest in hydraulic is related to the actions in automotive

systems that result from pressure applied to liquid. This is called hydraulic pressure.

Hydraulic pressure is used in the brake system in shock absorbers ,and in

power steering systems. It is also used in automotives transmissions (Control circuits

and torque converter), engines (Hydraulic valve lifters oil pump) and other parts.

Page 3: Bicycle Disc Break

15Sri Vatsavai Krishnam Raju Polytechnic,Gollalakoderu

PRINCIPLE OF DISC BRAKE

Page 4: Bicycle Disc Break

25Sri Vatsavai Krishnam Raju Polytechnic,Gollalakoderu

Disc

It is fixed to the wheel axle

This is placed in between the brake pads

This disc is made of cast steel

This is made of standard of diameter

It generates brake power for a given input. To stop the rotation of the wheel with

rubbing action by brake pads while brake

Page 5: Bicycle Disc Break

26Sri Vatsavai Krishnam Raju Polytechnic,Gollalakoderu

BEFORE INSTALLATION

Page 6: Bicycle Disc Break

37Sri Vatsavai Krishnam Raju Polytechnic,Gollalakoderu

AFTER INSTALLATION