MT 161 - Inboard Drivetrains

Credits: 5
Variable Credit Course: No

Lecture Hours: 44
Lab Hours: 22
Worksite/Clinical Hours: 0
Other Hours (LIA/Internships): 0

Course Description: Theory and hands-on experience in marine inboard engine drive systems with emphasis on transmissions, running gear, controls, and steering systems. Gain proficiency with maintenance, repair, installation, and troubleshooting techniques, and cultivate an understanding of industry standards and recommended practices.

Prerequisite: None.
Meets FQE Requirement: No
Integrative Experience Requirement: No

Student Learning Outcomes

Demonstrate a comprehensive understanding of marine drivetrain components, operation, and service by passing the final exam with a competency of at least 70%.
Identify and perform maintenance procedures on various marine transmission types according to manufacturer recommendations.
Perform industry standard maintenance and repair procedures on marine drivetrain components, including propeller shaft inspection, shaft seal service, shaft bearing replacement, propeller removal/installation, coupling removal/installation, and engine mount replacement.
Align an engine/transmission assembly with the propeller shaft to within 0.001” per inch of coupling diameter.
Service mechanical and hydraulic steering systems in accordance with manufacturer and industry standards.
Install and adjust cable throttle and shift controls according to manufacturer specifications.
Demonstrate the ability to access and interpret technical information, using service manuals and online sources, for use in drivetrain installation, repair, and service.

Course Contents

Marine drivetrain design, operation, service procedures, and safety.
Marine transmission theory, identification, service, and repair.
Propeller shaft types, removal, inspection, and installation.
Shaft coupling inspection, removal, and installation.
Traditional and modern shaft seal installation, repair, and maintenance.
Shaft bearing removal and installation techniques.
Propeller theory, types, removal, and installation.
Engine and shaft alignment procedures and techniques.
Steering system types, maintenance, and repair.
Control system design, installation, adjustment, and repair.

Instructional Units: 5.5