A hydraulic intensifier is a device that transforms low-pressure hydraulic power into high-pressure output, crucial for operating equipment that requires pressures beyond typical levels. It works by utilizing hydraulic energy from a large volume of fluid at low pressure, capable of intensifying pressure up to 40,000 psi. Different types of hydraulic intensifiers exist, including single-stroke and oil-air variants, each designed to meet specific operational needs.

1. Hydraulic Intensifier
The easiest and simple, but best explanation of an Hydraulic Intensifier. It will change
your whole concept about Hydraulic Intensifier and take you to the new level on
understanding.

2. Presented By:
Muhammad Umar Saeed 14-MCT-22.

3. Pascal’s Law
Pascal's principle is defined as:
“A change in pressure at any point in an enclosed fluid at rest is transmitted
undiminished to all points in the fluid. “

4. What is Hydraulic Intensifier?
 A hydraulic intensifier is a hydraulic machine for transforming hydraulic
power at low pressure into a reduced volume at higher pressure.
 A hydraulic intensifier is a device which is used to increase the intensity of
pressure of any hydraulic fluid or water, with the help of the hydraulic
energy available from a huge quantity of water or hydraulic fluid at a low
pressure.

5. Why use Hydraulic Intensifier?
 In most of the hydraulic machinery used, the usual pressure of 80 to 100-
psi may not be sufficient to operate certain spool valves and other
mechanisms.
 To cater to the need for a high pressure requirement for a comparatively
short period of time, pumps and accessories are definitely not the
solution.
 The hydraulic intensifiers which can increase the pressure from 100 psi to
40,000 psi, using small volumes of fluid.

6. Types of Hydraulic Intensifier
There are different types based on the medium of hydraulic fluids used and
the number of strokes used to intensify to the desired pressure. They are
 Single-Stroke.
 Differential Cylinder Intensifiers.
 Oil-Oil Intensifiers.
 Air-Air Intensifiers.
 Oil-Air Intensifiers.
Recent developments are so vast that huge pressures are achieved by using
combinations of the above types.

7. How Hydraulic Intensifiers Work?
A hydraulic intensifier is a device which is used to increase the intensity of pressure of
any hydraulic fluid or water, with the help of the hydraulic energy available from a
huge quantity of water or hydraulic fluid at a low pressure. These devices are very
important in the case of hydraulic machines, mainly hydraulic presses, which require
water or hydraulic fluid at very high pressure which cannot be obtained from the main
supply directly.

8. Main Parts of Hydraulic Intensifier
 Fixed ram,
 Hollow inverted sliding cylinder,
 Fixed inverted cylinder.

9. It’s time for demonstration

10. Now how system work

11. Any Question?
I love to hear your question, ask valid question don’t make fun
of yourself as said:
“He who is afraid to ask a question is ashamed
of learning”
“He who does not ask Remain a Fool Forever“