Construction Types Piston Engines

a. 2 Stroke Engine (Gasoline)

Properties that stand out
• Cooling with air fin vibration hard
• Lubricate the cylinder by mixing oil into fuel
• Charging, flushing, compression and discharge through line set by the piston
• Working out the fuel mixture out of the cylinder
• Ignition system with ignition or ignition of itself

b. 2 Stroke Diesel Engine

The properties that stand out
1. Cooling with  water cooler
2. extends flushing
3. Requires exhaust valve
4. Suction and flushing compressor run by a direct push air into cylinder
5. press lubrication
6. itself ignitioning

 

 Usage: Ships, Trains

 

 

C. 4 Stroke Engine (gassoline)

 

 The properties that stand out
• Cooling with water coolers
• Lubricate the cylinder with oil spray or splash (with pan system, circulation press by the oil pump)
• Charging, compression, exhaust valve set by a mechanism
• the composition of the fuel and air mixture occurs outside the cylinder
• Combustion by ignition system 

 

 

D. 4 Stroke Diesel Engine 

 The properties that stand out
• cooling by water coolers
• Lubricate the cylinder by oil spray or splash
• Charging, compression, exhaust valve set by a mechanism
• Establishment of fuel and air mixture inside the cylinder
• Combustion by itself