D1146T Used Engine Assembly For Excavator DH215 - 9 Water Cooling

Specification

Description

According to Type of Fuel Used:
Most of us know about these engines. These are petrol engine and diesel engine. Now days gaseous fuel like LPG, CNG, hydrogen etc. are also used in IC engines. These engines are called non-traditional engines.

According to Method of Charging:
Charging means how admission of fuel air mixture take place. This can be classified as follow.

Natural aspirated engine:

In this engines, admission of air fuel mixture (SI Engine) or air alone (CI engine) takes place due to pressure difference inside the cylinder and atmospheric pressure.

Supercharged Engines:

In this engines, a separate compressor is used to admission of charge inside cylinder. This compressor is run by using engine power (connect with crankshaft with belt drive).

Turbocharged Engine:

This engines, uses a turbine which draw air into the cylinder and run by using exhaust gas power. It is also like supercharge but the compressor is run by a turbine which is rotate by exhaust gases.

According to Ignition:
In IC engine ignition of charge can be take place in two ways. In first one, a separate spark plug or any other device used to ignite the fuel (Spark Ignition Engine) and other one is fuel ignite due to heat generate during compression or fuel (Compression Ignition Engine). So according to this methods, two engines are available spark ignition engine or SI engine (Petrol Engine) and compression ignition engine or CI engine (Diesel Engine).

According to type of Ignition System:
In petrol engines, we used spark plug to ignite the fuel. This spark at spark plug, produce by an ignition system. According to ignition system two types of engines are there. The first one is battery ignition engine (use a battery to generate spark) and other one is magneto ignition engine (use a small generator to generate spark).