Tractor Systems - Mechanics - Lecture Slides, Slides of Applied Mechanics

This lecture is from Mechanics. Key important points are: Tractor Systems, Tractor Safety, Engine Classifications, Engine Internal Components, Four Stroke Cycle, Major Systems, Drive Train, Intake System, Exhaust System, Full Flow and By Pass

Typology: Slides

2012/2013

Uploaded on 01/29/2013

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Tractor Safety, Operation, and
Maintenance
Tractor Systems
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Tractor Safety, Operation, and

Maintenance

Tractor Systems

Tractor Systems

The tractor has many

systems that must be

properly serviced and

maintained to insure long

life and service.

Engine Internal Components

Four Stroke Cycle

Intake System

Parts:

  1. Pre-Cleaner
  2. Air Cleaner
  3. Intake Manifold
  4. Intake Valve
  5. Turbocharger (if used)
  6. Intercooler (if used)

Exhaust System

Parts:

  1. Exhaust Valve
  2. Exhaust Manifold
  3. Muffler
  4. Cap

Lubricating System Full Flow & By-Pass

Oil goes to:

  1. Camshaft Bearings
  2. Crankshaft Main Bearings
  3. Piston Pin Bearing
  4. Valve Tappet Shaft

Electrical System

Parts:

  1. Battery
  2. Ground Cable
  3. Key Switch
  4. Ammeter
  5. Voltage Regulator
  6. Starter Solenoid
  7. Starter
  8. Distributor * Gasoline Only
  9. Coil
  10. Alternator
  11. Spark Plug
  12. Power Cable

Fuel Systems

1. Gasoline

2. Diesel

3. Liquid Propane (LP)

Gasoline Fuel System

Parts: 1. Fuel Tank

  1. Fuel Pump
  2. Fuel Filter
  3. Fuel Lines
  4. Fuel Intake
  5. Carburetor

L P Fuel System

Parts: 1. Fuel Tank

  1. Fuel Strainer
  2. Converter
  3. Carburetor

Hydraulic System Open & Closed

Parts: 1. Reservoir 5. Lines

  1. Accumulator or Variable Displacement Pump 6. Fluid
  2. Cooler 7. filter
  3. Valves