Back to Course

JSS2: BASIC TECHNOLOGY - 3RD TERM

0% Complete
0/0 Steps
  1. Metalwork Machines (Lathe Machine) | Week 1
    5 Topics
    |
    1 Quiz
  2. Other Types of Metal Work Machines | Week 2
    7 Topics
    |
    1 Quiz
  3. Belt Drives | Week 3
    5 Topics
    |
    1 Quiz
  4. Chain Drives | Week 4
    5 Topics
    |
    1 Quiz
  5. Hydraulic Machines | Week 5
    3 Topics
  6. Basic Principles of Operation of Hydraulic Machines | Week 6
    3 Topics
    |
    1 Quiz
  7. Pneumatic Machines | Week 7
    2 Topics
  8. Basic Principles of Operation of Pneumatic Machines | Week 8
    3 Topics
    |
    1 Quiz
  9. Gears | Week 9
    5 Topics
    |
    1 Quiz
  10. Gear Ratio & Speed | Week 10
    4 Topics
    |
    1 Quiz



Lesson Progress
0% Complete

Topic Content:

  • Principle of Operation of Hydraulic Jack
  • Principle of Operation of Centrifugal Pump
  • Principle of Operation of Garden Sprinkler
  • Principle of Operation Hydraulic Brakes
  • Principle of Operation of Reaction Turbine

Principle of Operation of Hydraulic Jack:

A hydraulic jack is a handy mechanical device that is employed to lift heavy loads like cars, heavy-duty trucks, etc. The device is light, compact and portable, but is capable of exerting great force.

The jack is operated using a removable handle, which is pumped up and down, raising the jack, which in turn lifts the load.

The primary power source of hydraulic jacks comes from hydraulic fluid, and pressure is created by the movement of this fluid in two cylinders via the handle. A user pumps a hydraulic jack’s handle to move hydraulic fluid from one cylinder to a larger cylinder.

 

You are viewing an excerpt of this Topic. Subscribe Now to get Full Access to ALL this Subject's Topics and Quizzes for this Term!

Click on the button "Subscribe Now" below for Full Access!

Subscribe Now

Note: If you have Already Subscribed and you are seeing this message, it means you are logged out. Please Log In using the Login Button Below to Carry on Studying!

Responses

Your email address will not be published. Required fields are marked *

error: Alert: Content selection is disabled!!