WORK PROCESS
DIESEL MECHANIC
O*NET/SOC CODE: 49-3031.00 RAPIDS CODE: 0124
APPROXIMATE HOURS
1. Diesel Engine Repair
3,000
a. Four-cycle engines
b. Pistons, rings, valves, and bearings
c. Scavenging systems
d. Starting systems
1. electric
2. compressed air
e. Cooling systems
f. Lubricating systems
2. Drive Systems
1,000
a. Clutches
b. Transmission and transfer cases and power take-off
c. Final drives
d. Rear wheels
e. Tracks and track suspension systems
3. Steering Systems
200
4. Brake Systems
300
5. Chassis and Springs
400
6. Lubrication and Lubrication Systems of All Equipment
500
7. Hydraulic Pumps
300
8. Welding
300
TOTAL HOURS
6,000
