KERALA PSC AGRO MACHINERY CORPORATION LTD EXAM SYLLABUS 2013

           MECHANIC KERALA AGRO                               MACHINERY CORPORATON LTD

               

     SYLLABUS

PART-I

MOTOR MECHANIC / TRACTOR MECHANIC / MECHANIC /
AGRICULTURAL MACHINERY


1.Shock Absorbers :- Function, Types, Hydraulic Shock Absorbers

2. Steering Geometry:- Checking and adjusting wheel alignment, camber angle,caster angle, kingpin inclination, toe-in, toe-out.

3. Brake System:- Function, Types of Brake, Power Brake, Hydraulic

Brake, Air Brake


4. Clutch:- Function, Types of Clutch, Cone Clutch, Hydraulic
Operated Clutch, Multi Plate Clutch.

5. Fluid Fly Wheel:- Introduction. Main parts of fluid fly wheel, Torque
convertor.

6. Gear Box:- Resistance on Moving Vehicle, Gear Ratio, Mechanic
Advantage using gear, Types of Gears.

7. Engine:- Spark Ignition Engine, 4Stroke and 2Stroke Engine

8. Compression Ignition Engine, 4Stroke and 2Stroke Engine

9. Vankel Engine and Turbine

10. Engine Components:- Piston, Rings, Crank Shaft, Fly wheel, Bearing,Valve,
Timing Gears.


11. Cooling System:- Necessity of Cooling System, Air cooling, Water cooling

12. Lubricating System:- Necessity of Lubricating System, Forced Lubricating
System, Oil Pump, Oil Cooler, Oils, Oil relief Valve, Oil
Pressure Gauge

13. Fuel Supply System:- Gravity Feed System, Force Feed System                                                                                                 Carburettor,Fuel Injection Pump, Injector, Governor
(Speed),FeedPump,




PART-II



FITTER



          1.Marking and Measuring Tools :-Surface Plate – Scriber – Caliper – Trammel –           
                                                         Punches– Surface Gauge – V block – protractor
                                                                    – combination set ( including safety rules).
            2.Hand Tools:-Hammer – Vices – Screwdrivers – spanners – pliers – socket            
                                      Spanners

3. Measuring Tools :-Measurement – System of Units – steel rule – Trisquare     
                                       – Micrometer – Vernier caliper –Dial caliper – Vernier Bevel   
                                       protractor – (internal, external, depth, thread and various   
                                       types ofmeasurements)

4.Gauges :-Limit  gauges and Fixed gauges – Plug gauges – Ring gauges – snap              
                                 gauges – Telescopic gauges – Ample gauges – Radius gauges – Screw        
                                 pitch gauges – Bevel gauges – Bore gauges – Drillgauges – Vernier                  
                     tooth gauge – Slip gauges – sine bar

            5.Cutting Tools and Operations :-FILE – parts – cut – grade – type –specification                    
                                      – filing techniques – convexity of file –hacksaw – chisels – scraper –                                     
                                      drilling & drills – Type of Drilling Machines – rpm –cutting speed –                                              
                                      drilling time – safety – reaming – boring – taping – thread cutting –                
                                       dies – grinding – Speed of Grinding Wheels

6.Screw thread and fasteners:-screw thread – element of thread – types – single     
                            start – multi start – right hand – left hand– foundation bolts – type  
                            of bolts – nuts – studs – keys - pins – splines – flanges –couplings –   
                            circlips – soldering – brazing – tinning – reveting – springs – taper     
                            –types of taper.

7.Limits and fits:– surface finish – geometrical tolerance –surface finishing 
                                 operations

8.Power transmission:– belt – gear – clutches – bearings – cam

9. Lubrication: – coolants – general maintenance

10. Jig and fixtures: – ferrous and non ferrous metals – cast iron – wrought iron –
                             steel – alloys – non metals – heat treatment – forging – sheet metal work        
                             – welding – pipe and pipe fitting

11. Hydraulics :-types of valves – symbols – hydraulic fluids – hydraulic pumps –   
                             pascal’s law – hydraulic actuators – hydraulic circuits
       
PART-111 

WORKSHOP CALCULATION AND SCIENCE

              1. Simple Fraction :- Addition, Subtraction, Multiplication & Division

  

 2.Ratio and Proportion



             3.Percentage



            4.Algebra :- Algebraic equations, Quadratic equations


5.Trigonometry :- Trigonometric ratios, Trigonometric identities, Height and          
                                  Distance Trigonometric values of certain angles

6.Mensuration:- Area of Plane figures (Triangle, Square, Rectangles, Polygons)
                                     Volume of Solids (Pyramids and Prisms) , Lengths of Belts

            7. Heat and Temperature:- Definition, Unit, Scales, Co-efficient  of Linear                     
                                                  Expansion,Latent heat of fusion, Latent heat of vaporization,                                                                
                                                  Thermal  Capacity, Interchange of heat, Tansmission of            
                                                   heat,Temperature measuring instrument

8.Friction:- Definition, Advantages and Disadvantages of Friction, Normal                                                                                                                                  
                                    Limiting Friction, Law of Limiting Friction, Co-efficient of Friction,
                                  Inclined Plane

            9.Work, Power, Energy:- Definition, Units, Types of Energy, Kinetic Energy,    
                                               Potential,Energy, Horse Power of Engine, 1 H.P., B.H.P, F.H.P.,
                                              Mechanical Efficiency, Transmission of Power by a Belt Pully
                                              Drive, I H.P. of Steam and Petrol Engines.

            10.Moment and Lever:- Definition, Types of Lever, Application of Lever

11.Simple Machines:- Effort, Load, Mechanical Advantage, Velocity Ratio,      
                                       Efficiency  of  Machine Screw Jack

            12.Forces:- Newton’s Law of Forces, Parallelogram Law, Triangle Law, Conditions       
                                 of Equilibrium, Kinds of Equilibrium, Moment of Inertia.

            13.Mass, Weight, Density and Relative Density.


PART- IV

FACTS ABOUT INDIA &  KERALA
  


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