Purpose and Scope: The Heavy Vehicle Mechanic operates, repairs, maintains, and function tests heavy power construction equipment such as compressors, pumps, hoists, shovels, trucks, tractors, graders, bulldozers, front-end loaders, scrapers, motor graders, skid steers, backhoe, dump
Special Purpose Vehicle Maintenance Mechanic The Special Purpose Vehicle Maintenance Mechanic operates, repairs, maintains, and function tests heavy equipment such as 25K aircraft cargo loaders, 60K aircraft cargo loaders, trucks, tractors, graders, bulldozers, front-end loaders, scrapers,