(CM) Construction Mechanic

	Construction Mechanic	CM
	Construction Mechanics maintain many types of construction machinery including; buses, dump trucks, bulldozers, rollers, cranes, backhoes, and pile drivers. They work on gasoline and diesel engines and transmissions. They also repair electrical, hydraulic, pneumatic and steering systems.

Construction Mechanics (CM's) repair and maintain heavy construction and automotive equipment including, buses, dump trucks, bulldozers, rollers, cranes, backhoes, pile drivers, and tactical vehicles. CMs also prepare detailed maintenance records and cost control data and acquire parts.

This is a 5 year enlistment program.

The duties performed by CMs include:

• diagnosing and troubleshooting equipment failures;
• repairing and maintaining diesel and gasoline engines;
• adjusting and repairing ignition, fuel, electrical, hydraulic and steering systems;
• maintaining and repairing chassis, frames and bodies;
• working with hoisting and jacking equipment, power tools, measuring instruments, gauges and meters;
• lubricating equipment;
• maintaining and repairing tires, batteries, brakes and valves;
• performing shop management functions such as maintenance scheduling and spare parts inventory control;
• making estimates of material, labor, and equipment requirements.

Working Environment

Many construction mechanics perform in an automotive garage environment, while some work in the field to maintain equipment. People in this rating usually work closely with others under close supervision and perform both physical and mental tasks. Their many different duties may be performed in climates ranging from tropical to arctic.

Qualifications and Interests

Prospective CMs should be able to use various tools, equipment and machines. They should possess manual dexterity and be able to keep records, do detailed work and perform repetitive tasks. Other important qualities are resourcefulness, curiosity, good memory, and an interest in ideas and information. Just as important are strong arithmetic, speaking and writing skills; good physical condition; and a cooperative attitude.

Security Clearance Requirement: None

Other Requirements

60 month enlistment obligation

Sea/Shore Rotation for This Rating

• First Sea Tour: 54 months
• First Shore Tour: 36 months
• Second Sea Tour: 54 months
• Second Shore Tour: 36 months
• Third Sea Tour: 42 months
• Third Shore Tour: 36 months
• Fourth Sea Tour: 36 months
• Forth Shore Tour: 36 months

Note: Sea tours and shore tours for sailors that have completed four sea tours will be 36 months at sea followed by 36 months ashore until retirement.

** Note: CM and EO combine at paygrade E-9 to the rating of Master Chief Equipmentman (EQCM).

101228-N-0227C-013 CAMP LEATHERNECK, Afghanistan (Dec. 28, 2010) Construction Mechanic 3rd Class Jacob Harris, left, and Mass Communication Specialist 3rd Class Robert Brown, both assigned to Naval Mobile Construction Battalion (NMCB) 3, rebuild an excavator engine at Camp Krutke. NMCB-3 is part of the Navy Expeditionary Combat Command warfighting support elements providing construction operations and security in support of overseas contingency operations. (U.S. Navy photo by Mass Communication Specialist 3rd Class Christopher Carson/Released)

101213-N-6436W-124 KHAVAJEH MOLK, Afghanistan (Dec. 13, 2010) Construction Mechanic 3rd Class Ty Ramsey poses for a portrait at the end of a workday at combat outpost Khavajeh Molk Afghanistan. Active duty and reserve component Seabees assigned to Naval Mobile Construction Battalions 40, 18 and 26 secure and fortify a remote combat outpost on the eastern edge of Khavejeh Molk, Afganistan. The village is located approximately 25 miles north of Kandahar and is being used as a patrol base for the U.S. Army 1st Battalion, 66th Armored Regiment. Combined efforts by joint forces will restrict movement of Taliban insurgents and help secure the self-governing efforts in Afghanistan. (U.S. Navy photo by Chief Mass Communication Specialist Michael B. Watkins/Released)

https://navydads.ning.com/forum/topics/cm-construction-mechanic

Navy Learning and Development Roadmap