210 likes | 906 Views
Tractor Safety, Operation, and Maintenance. Tractor Systems OnyangoNgoye@Hotmail.com. Tractor Systems. The tractor has many systems that must be properly serviced and maintained to ensure long life and service. Engine Classifications.
E N D
Tractor Safety, Operation, and Maintenance Tractor Systems OnyangoNgoye@Hotmail.com
Tractor Systems The tractor has many systems that must be properly serviced and maintained to ensure long life and service.
Engine Classifications Internal combustion engines are identified by the number of strokes in the cycle and by the fuel that is used to run them. Common Tractor Classifications: 4 stroke cycle - Petrol - Diesel - LP
Major Systems • Lubrication System • Electrical System • Cooling System • Fuel System • Ignition System
Air Intake • Parts: • Pre-Cleaner • Air Cleaner • Intake Manifold • Intake Valve
Exhaust System • Parts: • Exhaust Valve • Exhaust Manifold • Muffler • Cap
Lubricating SystemFull Flow & By-Pass • Parts: • Crankcase Oil Reservoir (Oil Pan) • Oil Pump • Oil Filter • Oil Passages • Pressure Regulating Valve • Oil goes to: • Camshaft Bearings • Crankshaft Main Bearings • Piston Pin Bearing • Valve Tappet Shaft
Electrical System • Parts: • Battery • Ground Cable • Key Switch • Ammeter • Voltage Regulator • Starter Solenoid • Starter • Distributor * Petrol Only • Coil • Alternator • Spark Plug • Power Cable
Cooling SystemLiquid & Air • Parts: • Radiator • Pressure Cap • Fan • Fan Belt • Water Pump • Engine Water Jacket • Thermostat • Connecting Hoses • Liquid or Coolant
Fuel Systems • Gasoline • Diesel • Liquid Propane (LP) • Alternate Fuels
Petrol Fuel System Parts: 1. Fuel Tank 2. Fuel Pump 3. Carburetor 4. Fuel Filter 5. Fuel Lines
Diesel Fuel System Parts: 1. Fuel Tank 2. Fuel Pump 3. Fuel Filters 4. Injection Pump 5. Injection Nozzles
Liquid Propane (L P) Fuel System Parts: 1. Fuel Tank 2. Fuel Strainer 3. Converter 4. Carburetor
Hydraulic SystemOpen & Closed Parts: 1. Reservoir 5. Lines 2. Accumulator or Variable Displacement Pump 6. Fluid 3. Cooler 7. filter 4. Valves
Power TransmissionMechanical & Hydraulic • Parts: • Clutch Pedal • Clutch • Shift Controls • Transmission • Differential • Differential Lock Pedal • Final Drives • Power Take Off (PTO)
Chemical Bonding • Yawa