ITI Diesel Mechanic Course Details 2021/Fees/Salary/Syllabus/Subjects

Looking for ITI Diesel Mechanic Course Details?

It is the Best Vocational  ITI Course related to Machinery or vehicles like Motor, Tractor, Truck, Bus, Trains, Bike etc.

If you want a quick job after 1 or 2 years then you can go for the Diesel Mechanic Trade in ITI.

ITI Diesel Mechanic Course Details

ITI Diesel Mechanic Course Details

If you are interested in repairing, maintaining, inspecting, testing vehicles like trucks, buses, trains, bikes, motors, and many more. 

If you planning to join a diesel mechanic course then you should be physically fit and hardworking.

ITI Diesel Mechanic Eligibility

You should have a minimum qualification 10th class pass with Mathematics and Science.

ITI Diesel Mechanic Course Duration

It is about 1 year ( 2 Semesters ) course

ITI Diesel Mechanic Course Fees

Rs.  1500 – 3000 as per institute or state ( Government )

Rs. 5000 – 25000 as per institute ( Private )

Certificates of ITI Diesel Mechanic Course

NCVT – National Council Vocational Training ( Recommended )

SCVT – State Council Vocational Training

Also Read –

Highest Paying Government Jobs in India

ITI Diesel Mechanic Subjects and Syllabus

ITI Diesel ITI Mechanic Course Details

Trade Theory

1st Semester

  • Introduction to Engine
  • Occupational Safety and Health
  • Systems of Measurement
  • Hand and Power tools
  • Fasteners, Cutting Tools
  • Limits, Fits and Tolerances
  • Drilling, Taps and Dies, Reaming
  • Sheet Metal Working, Basic Electricity
  • Battery, Basic Electronics, Welding
  • Heat Treatment
  • Non-destructive Testing
  • Hydraulics and Pneumatics.

2nd Semester

  • Diesel Engine Principle
  • Constructional Details
  • Lubrication Systems
  • Cooling System, Operation and Maintenance
  • Fuel and Combustion
  • Fuel System, Fuel Injection
  • Governors, Air Intake System
  • Exhaust System, Charging System
  • Starting System
  • Engine Performance Rating.

Engine operation

  • Introduction, Engine
  • 4 Stroke diesel engine
  • 4 stroke petrol engine
  • 2 stroke diesel engine
  • 2 stroke petrol engine.

Clutch – 

Functions of a clutch, Parts of the clutch, Friction plate, Functions of dumper spring, Structure and operation of the clutch, Duble D clutch.

Gear Box and Transfer Case – 

  • Transmission, Gear theory
  • The formula, Box, Types of Gear
  • Fast speed slow speed gear
  • Second speed gear
  • Third speed gear, Rivers gear
  • Constant-mesh gear, First gear
  • Second gear, Third gear
  • Fourth gear, Epicyclic gearbox.

Propeller shaft and Universal Joint – 

Types and disadvantages of the propeller, Universal joint, Types of universal joint, Slip joint.

Rear Axle and Differential –

Wheel, Tube and Tyre, Breaking system, Suspension system, Lubrication system, engine fuels.

ITI Diesel Mechanic Apprentice

ITI Diesel Mechanic Course Details

After completion of 1 year Diesel Mechanic course in ITI,

You can go for an apprenticeship in any auto manufacturing industry, Indian Oil, ONGC or Railways to get good skills in this field.

If you join apprenticeship you can also get the stipend near 5K – 10K in rupees.

ITI Diesel Mechanic Work

After completion of 1 year in diesel mechanic you can work as,

Auto fitterAuto diesel engine mechanic
Laboratory assistantMechanic
Diesel engine service technicianDealers service mechanic
Spare parts sales assistantVehicle operator

At Places like Auto manufacturing industries, test shop, assembly shop, Engine shop etc.

Career Options in Government organizations

ITI Diesel Mechanic Course Details

There are a lot of options to make a career in government organizations such as

  • Railways, ONGC, NTPC,
  • Municipal Corporations,
  • Hydropower plants,
  • Thermal power plants,
  • Nuclear power plants etc.

Also Read –

Best Courses after 10th Standard

ITI Diesel Mechanic Salary

ITI Fitter salary depends upon the company and what knowledge you have.

As a fresher you can expect Rs. 10K – 15K.


Q1 – What is a diesel mechanic course in ITI?

It is ITI Vocational 1 year trade related to vehicles and machinery like Engine of a motor, truck, bike, buses, trains and many more.

Q2 – What is a Mechanic Diesel?

Diesel Mechanic is one who repairs, maintains and inspects machinery like Engine and parts of bikes, trucks, buses, trains, motors, ships etc.

Q3 – How much money does a diesel mechanic make a year?

“It depends upon some factors like what you do? Where do you do? How much do you have the knowledge and Experience? Self business is better than a job.

Q4 – Is diesel mechanic a good career?

Yes, Absolutely it is a good career because there are a lot of vehicles like bike, motors, trucks, tractors etc. You can do self business as well as a job.

Q5 – What exactly does a diesel mechanic do?

Diesel Mechanic repairs, maintains and inspects diesel engines of cars, tractors, trains, trucks and many more.

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