Summary/objective
A semi-mechanic is responsible for diagnosing, repairing, and maintaining semi-trucks and semi-trailers to ensure they operate safely and efficiently. This role involves inspecting, troubleshooting, and performing mechanical and electrical repairs on various components of semi-truck systems.
Essential functions
Reasonable accommodations may be made to enable individuals with disabilities to perform these essential functions.
- Diagnostic Work: Conduct thorough inspections and use diagnostic tools to identify issues with semi-trucks and trailers, including engine problems, brake system malfunctions, electrical issues, and more.
- Repairs and Maintenance: Perform repairs and maintenance tasks, such as engine overhauls, brake adjustments, transmission repairs, suspension work, and other mechanical and electrical repairs.
- Scheduled Maintenance: Follow manufacturer-recommended maintenance schedules to prevent breakdowns and ensure vehicles are in compliance with safety regulations.
- Part Replacement: Replace faulty or worn-out parts, such as belts, hoses, filters, and brake components. Ensure that the replacement parts meet industry standards.
- Welding and Fabrication: Conduct welding and fabrication work to repair damaged frames, trailer bodies, or other structural components.
- Documentation: Maintain accurate records of repairs, parts used, and maintenance tasks performed. This documentation helps track vehicle histories and compliance with regulations.
- Safety Compliance: Ensure that all work is completed in accordance with safety regulations and standards, including those set by the Department of Transportation (DOT).
- Testing and Quality Control: Conduct thorough testing and quality checks on repaired or serviced vehicles to verify that they meet safety and performance standards.
- Customer Service: Communicate with customers to explain repair needs, estimated costs, and repair timelines. Provide excellent customer service and address customer concerns professionally.
- Tool Maintenance: Properly maintain and store tools and equipment used in the repair and maintenance processes.