CHAPTER TWO
TITTLE: HYDRAULIC INSTURMENTION MODULE (Amatrol)
The Hydraulic Training System
This basic hydraulic training system introduces industry-relevant hydraulic skills while showing
learners how to operate, install, design, and troubleshoot basic hydraulics for various
applications.
The hydraulic power unit provides hydraulic fluid flow to both sides of the system where
learners practice skills, such as connecting and actuating basic hydraulics circuits. Where precise
flow rates and measurements are required, the system has the ability to limit the flow to one
side or the other. Panels can be easily removed, and additional panels can be stored underneath
the system.
OBJECTIVES:
 How to operate the hydraulic system.
 Advantages of learning the operation.
 How to maintain the hydraulic training system.
The Components of The Hydraulic Training System
1. Hydraulic pump:
This is the prime mover responsible for creating the flow and pressure of hydraulic fluid
in the system.
2. Hydraulic reservoir:
It is a storage tank for hydraulic fluid which helps in cooling and filtering the fluid and
also provides a convenient place for fluid maintenance.
3. Control valves:
These valves regulate the flow and direction of hydraulic fluid within the system. They
include directional control valves, pressure control valves, flow control valves, and check
valves.
4. Hydraulics actuators:
These are devices that convert hydraulic energy into mechanical energy to perform
work. They include hydraulic cylinders, hydraulic motors and hydraulic rotary actuators.
5. Hydraulic hoses and fittings:
These components transport hydraulic fluid between different points of the system.
Hoses should be able to withstand high pressure and be flexible enough to
accommodate system movement.
6. Filters and coolers:
Hydraulic systems use filters to remove contaminants from the hydraulic fluid and a
cooler to control them.
Pressure gauge
Flow meter
STEPS FOR CONNECTING THE HYDRAULIC TRAINING SYSTEM
1. Locate and connect the hydraulic power unit to the power source.
2. Connect the hydraulic pump to the power unit and ensure that it is securely mounted.
3. Connect the hydraulic hoses to the pump and ensure that they are properly secured.
4. Connect the hydraulic cylinder or the actuator to the hoses and ensure that it is securely
mounted.
5. Connect the hydraulic control valve to the hoses and ensure that it is properly mounted.
6. Connect the pressure gauge or sensor to the system to monitor pressure levels.
7. Turn on the power unit and activate the system to test its functionality.
8. Adjust the control valve as needed to achieve the desired results.
9. Monitor the pressure gauge or sensor reading during operation to ensure the system
functions properly.
10. Disconnect all components and clean up the work area once testing is complete.
IMPORTANCE / ADVANTAGES OF HYDRAULIC TRAINING SYSTEM.
1. It is essential for ensuring workers’ safety and efficiency.
2. Hands-on training allows workers to practice working with hydraulic components in a
controlled environment.
3. This knowledge is critical for preventing malfunction and accidents caused by improper
use or maintenance of hydraulic systems.
MAINTAINANCE OF HYDRAULIC TRAINING SYSTEM
1. Regularly inspect hydraulic hoses, fittings, and connectors for signs of wear or damage.
2. Keep the hydraulic system clean and free of debris to prevent dogs and damage.
3. Lubricate moving parts as recommended by the manufacturer.
4. Regularly inspect filters as per the systems maintenance schedule. This helps maintain
proper fluid flow and protects the system from damage.
5. Pressure and flow testing:
Periodically test the hydraulic system for pressure and the rate to ensure it meets the
required specifications.
Use a pressure gauge and flow meter to perform these tests and compare the results
with the system’s specifications.