An engine is a machine for converting any of various forms of energy into mechanical force and motion.
A diesel engine is an internal-combustion engine in which air is compressed to a sufficiently high temperature to ignite diesel fuel injected into the cylinder, where combustion and expansion actuate a piston. It converts the chemical energy stored in the fuel into mechanical energy, which can be used to power freight trucks, large tractors, locomotives, and marine vessels. A limited number of automobiles also are diesel-powered, as are some electric-power generator sets.

Diesel engine parts include a head gasket lying between the engine block and cylinder heads of a diesel engine, fuel Injectors releasing diesel gas into the combustion chamber where it mixes with air, camshaft and crankshaft, the crankcase surrounding the crankshaft, flywheel minimizing noise and vibration, cylinder heads and exhaust system.

A gasoline engine is a type of heat engine, specifically an internal combustion, that is powered by gasoline. These engines are the most common ways of making motor vehicles move. While turbines can be powered by gasoline, a gasoline engine refers specifically to piston-driven gasoline engines.

Rice mill is a piece of emerging machinery widely used in agricultural industries as rice is important to major food consumed worldwide. It removes the stones, husk, and bran layers from paddy grains cultivated directly from farms and converts them easily into white eatable rice.

An electric generator, also called dynamo, any machine that converts mechanical energy to electricity for transmission and distribution over power lines to domestic, commercial, and industrial customers. Generators also produce the electrical power required for automobiles, aircraft, ships…

AC generator is a machine that converts mechanical energy into electrical energy. The AC Generator’s input supply is mechanical energy supplied by steam turbines, gas turbines and combustion engines. The output is an alternating electrical power in the form of alternating voltage and current. AC generators can be easily stepped up and stepped down through transformers. Losses in AC generators are relatively lesser than in DC machines.

A DC generator is an electrical machine whose main function is to convert mechanical energy into electricity. When the conductor slashes magnetic flux, an emf will be generated based on the electromagnetic induction principle of Faraday’s Laws. This electromotive force can cause a flow of current when the conductor circuit is closed. The separately excited type DC generators are used for power and lighting purposes. The series DC generator is used in arc lamps for lighting, stable current generator and booster.

The water pump can be defined as a pump that uses the principles like mechanical as well as hydraulic throughout a piping system to make sufficient force for its future use. The core concept of a water pump is to use a motor to convert rotational energy or kinetic energy and turn it into energy for moving fluid or for fluid flow (hydrodynamic energy). Centrifugal pumps work with an impeller, fluid enters through the rotating impeller and is expelled out through centrifugal force through the impeller’s tips.

Diesel engine water pump is an internal combustion engine with the lowest fuel consumption, the highest thermal efficiency, a wide range of power, and various speeds in thermal power machinery. It has also been widely used in the water pump valve industry. Diesel engine water pump generally refers to the diesel engine as the power, the pump unit is driven by the diesel engine through the elastic coupling. It has the advantages of advanced and reasonable structure, high efficiency, good cavitation performance, low vibration, low noise, stable operation, reliability and convenient assembly and disassembly.http://www.sharpowers.com/engine/