HYDRAULIC AND PNEUMATIC - Practice Mode

1) Which device transmit the pressure equally to all wheel cylinders in hydraulic brake?
Correct Answer: Master cylinder
2) Which component of air brake system converts pneumatic into mechanical energy?
Correct Answer: Brake chamber
3) Which service unit act as filter, regulator and lubricator in the pneumatic system?
Correct Answer: Air service unit
4) Which part operates the brake shoe in the hydraulic brake system?
Correct Answer: Wheel cylinder
5) Which is the power source of pneumatic system?
Correct Answer: Air Compressor