This course involves the study of functions, physical capabilities, applications, economics and tractor improvements. Students will participate in operation, testing and analysis of tractors in laboratory and field conditions to maximize operation efficiencies. (C-ID AG-MA108L)

A study of the fundamental principles theories and concepts of welding used in agriculture construction, fabrication and repair. All positions, joint types, hard surfacing, cutting, brazing, SMAW, GMAW, and OFW will be studied.

This course is an introduction to the agriculture power equipment service industry. Students will learn the basics of safe tool operation, dealer software, machine identification, and regulations related to the power equipment industry. This course will prepare students for the Agriculture Power Equipment Technician Program and should be completed towards the beginning of the students' program.

This course will teach students the fundamentals of electrical systems used in agricultural power equipment. Wiring schematics and diagrams will be used to teach students about the function, operation and troubleshooting of the many electrical circuits on tractors and other equipment used in agriculture.

Students will learn the fundamentals of heating and air conditioning systems in agriculture power equipment. Environmental Protection Agency (EPA) regulations around these systems will be discussed. Students will learn how the different types of systems operate along with the different types of refrigerant oils. Students will learn the use of tools to troubleshoot diagnose and repair these systems as well.

In this course students will learn about the systems involved in moving power produced by the engine to the drive wheels. Students will learn the components, operation and troubleshooting of various transmissions, clutches, differentials, and final drives found in agriculture machinery.

This course will teach student the fundamentals of fuel systems and emission systems used in diesel engines. Students will go in depth into the fuel delivery system found on tractors and other agriculture machinery. They will also learn about Tier 4 emission regulations and the emission system components found on both Tier 4 Interim and Tier 4 Final engines and how to service those systems.

In this course students will learn the fundamentals of troubleshooting power equipment as they would find it in the field. Emphasis will be placed on the 3 C's of troubleshooting Complaint, Cause and Correction. This course is designed to tie concepts of hydraulics, engine systems, power trains and electrical systems all together so strong knowledge in those areas is highly recommended before enrolling in this course.

This beginning course is designed to introduce students to the theory and concepts of today's modern power equipment. Applications, basic operation, diagnosis and troubleshooting will be addressed in this course.

This is a study of the basic principles for the construction of farm implements such as feeding equipment, tractor implements, farm trailers or other useful tools on the farm. The course content includes: safety, developing a working drawing, a bill of materials, constructing the project and finishing the project.

This course is designed to give students an understanding of the mechanics and technology of fabrication. This class will study the characteristics, types and costs of construction materials for their use in agriculture and industrial equipment fabrication.

This course will provide students with a thorough understanding of oil hydraulic systems used in agriculture. Students will learn open-center and closed-center hydraulic systems including the types of pumps used, pressure control, flow control and directional control valves, accumulators, reservoirs, and various actuators. Students will learn operation maintenance and troubleshooting.

Irrigation system design fundamentals covering micro, sprinkler, surface, and sub-surface applications. Topics include on-farm systems, piping, and discharge as well as system efficiency and cost. AutoCAD and other common design software will be introduced and utilized.

This course focuses on irrigation pumps. Students will learn about the different types of irrigation pumps used in the agriculture industry. Pump curves and pump selection will be covered utilizing crop water requirements and irrigation design specifications. Students will learn about pump efficiency by conduction efficiency tests both in a lab setting and out in the field. Electrical energy efficiency as it relates to pumping will be discussed.

Fundamentals of irrigation systems and maintenance to include sprinkler, micro, surface and sub-surface applications. As irrigation systems have grown more complex so have their components. Topics include pumping and delivery systems, piping, flow control, filtration, automation, pressure regulation, equipment setup and testing. Emphasis will be placed on cost effective installation and maintenance requirements for efficient operation.

This course provides students with technical knowledge and hands-on experience in the operation and repair of compact diesel engines.