Answer / santosh

the movement of the hydrailic press taken place by
hydraulic pressure, direction is controlled by Direction
contril valve. And mech press Ram movement is controlled by
crank shaft driven by electrical motor.

Answer / rajiv

Hydraulic M/c works on oil pressure system where as Mechanical m/c works on Gear and crank shaft system.

Answer / gurunath ghale

hydraulic m/c contains a oil & mechanical m/c contains a air

function of fly wheel

15 Answers   APGenco, Power Grid, RTPP,

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what is the trignometry of lifting tools using the wire rope ? any formula for trignometry ?

0 Answers   GE, ONGC,

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What is L 110 spider? What does L &110 indicate

1 Answers   Emmennar Pharma, Mega Limited,

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which engine is more suitable over all. petrol engine, diesel engine ........... what are their differences

4 Answers  

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pls send some technical questions may ask in companys like nissan, renualt, tata motors ,mahindra etc

2 Answers   MAHINDRA,

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how vaccum create in watering vaccum oump?

1 Answers  

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HOW IMPURTIES IN A METAL CRYSTAL AFFECT THE PROPERTIES OF METAL PATICULARLY ELECTRICAL ONES? GIVE BASIC REASON?

4 Answers   HAL, Power Grid,

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what is mean by CONCENTRICITY? how it is measure?

11 Answers   Greaves, Maha Enterprises,

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IS fly wheel is necessary element for a prime mover

5 Answers   Hero Honda, Honda, Rohit Technologies,

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"What are specific heat, latent heat and sensible heat?"

6 Answers   RRB,

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what is scavenging? compare diffrent types of scavenging with the relatives marits and limitations?compare the performance of different types of scavenging methods?

2 Answers  

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What is the difference between Michell type bearing and anti friction bearing and the application.

0 Answers   Atomic Energy Commission, DAE,

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