Question

What is the working principle of hydraulic arm in JCB?

Answer 1

HEY


The principle of the working of the hydraulic JCB is PASCAL's LAW. This law states that when a pressure is applied at one point of a fluid contained in a constrained volume, then the pressure due to that force is equally transmitted to all the points of the fluid, which are acted upon by the same pressure.

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Answer 2

Principle of Hydraulic arm:

• Principle of a Hydraulic Robotic Arm Pascal's law is the heart of hydraulic drive systems.  

• The hydraulic system works on the principle of Pascal's law which says that the pressure in an enclosed fluid is constant in all the directions.
• As the pressure in the system is the same, the force that the fluid gives to the environments is consequently equal to pressure × area.  
• So, a large force can be made with smaller force input by using hydraulic systems.

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