Type of Telemotor System 1) Hydraulic system 2) Electric system Type of Steering system 1) Elector hydraulic system a) Ram type system (2 ram or 4 ram) b) Vane type.

What is Charge Air Cooler purpose ? 􀀉 To reduce air temperature & increase density of charge air. 􀀉 All more fuel can be burnt more power can be obtain.

1. Safety devices on refrigeration system 1) L. P cut-out on compressor suction side: Set at a pressure corresponding to 5°C below the lowest expected evaporating gauge reading 2) H.P.

1. What is gravity disc ? The gravity disc is important part of purifier, which set the location of the oil, and water interface line, which is variable according to.

1. What is emergency air compressor ? It is a small compressor independently driven by diesel engine or hand operated. It must be fitted to press up the emergency air.

What is the meaning of boiler ? It is a pressure vessel in which the water is heated to evaporate and generate the steam and the unit is so arranged.

Classification of bearings- ♦ Main bearing ♦ Top end bearing = Cross Head / Gudgeon Pin bearing ♦ Bottom End Bearing / Crank pin bearing ♦ Thrust Pad bearing ♦ Pedestal bearing (generator alternator side.

Lubricator The lubricators are driven by a common drive from the engine it supply cylinder oil to the cylinder. They are synchronized with the engine to provide timed lubrication. How.

(1) Function of a lubricant ? ♦ Separate entirely the working surfaces, thus reducing static and dynamic friction to a minimum and preventing wear. ♦ Remove heat, generated either within the.

1. What is emergency air compressor ? It is a small compressor independently driven by diesel engine or hand operated. It must be fitted to press up the emergency air.