AHHPU 25055 Hydraulics- Pumps

 

Trainee Name____________________________

Trainee Social Security Number: ____________

Trainee Status:  _______

Course Name: ___________________

Course Code: ___________________                                 

National Center Course Number: ___________

Date Course Completed: ____________________

Performance Criteria Completed:  _____________

Performance Objectives

                                                                                                                    Pass     Fail                  

Topic 1: Types of Pumps

1.1  Describe the basic operation of a hydraulic power circuit.

1.2  Describe the role of a pump in a typical circuit.

1.3  Describe the basic operation of a positive displacement pump.

1.4  Describe the differences between a fixed displacement pump
and a variable displacement pump.

 

Topic 2: Rotary Pumps

2.1 Describe the basic components and operation of the following
      types of gear pumps: external gear pump, internal gear pump,
      and gerotor pump.

2.2 Describe the basic components and operation of the following
      types of vane pumps: unbalanced vane pump, pressure
      compensated vane pump, and balanced vane pump.

Topic 3: Piston Pumps 

3.1 Describe the basic components and operation of a fixed
      displacement radial piston pump and a variable displacement
      radial piston pump.

3.2 Describe the basic components and operation of a fixed
      displacement axial pump and a variable displacement axial
      piston pump.

3.3 Describe the basic components and operation of a pressure
      compensated axial piston pump.

 

Performance Evaluator’s Signature _______________________________

 

Performance Evaluator’s Name (Print) ____________________________

 

Date Completed: _____________________________________________