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A crane is a lifting machine, generally equipped with a Winder(also called a wire rope drum), Wire_ropeor Chainand Sheave_(mechanical), that can be used both to lift and lower materials and to move them horizontally.
What else can I help you with?
Is a crane a type of a pulley?
A crane is a movable pulley
What things have a pulley?
crane
Why did they call a pulley a pulley?
it was called a pulley because you could hang stuf on it and then you could pull it... a pulley could be a crane or esaltor.
How do you replace the mobile harbor crane tower rope pulley?
To replace the mobile harbor crane tower rope pulley, first ensure the crane is securely locked out and de-energized for safety. Remove any protective covers and disconnect the existing pulley by loosening the mounting bolts. Install the new pulley by aligning it properly and securing it with the bolts. Finally, recheck all connections and test the pulley operation before resuming normal crane operations.
How do you lift an elephant into a rail car?
Use a pulley (crane) .
What is an example of a complex machine using a pulley and a screw?
An example of a complex machine using a pulley and a screw is a crane. The pulley system allows for the lifting of heavy loads, while the screw mechanism is used to control the height and position of the crane's arm. Together, they enable the crane to efficiently move and position objects with precision.
What are some examples of a pulley?
wagons it has to constas of a rope or belt
Which simple machine is used in lifting a load with crane?
A crane utilizes a combination of simple machines, but the primary one involved in lifting a load is the pulley. The pulley system allows the crane to lift heavy loads with relatively less effort by applying force over a distance.
How many simple machines does a crane have?
If it goes up just some, it could be considered a ramp, or inclined plane. Otherwise it is not any sort of simple machine. Good question though:)
Is crane a pully inclined plane or lever?
A crane is typically a combination of a pulley system and a lever. The pulley system helps to lift heavy loads by reducing the amount of force required, while the lever provides mechanical advantage for moving and positioning the load.
Why was the pulley discovered?
The pulley was discovered to lift objects that would otherwise be too heavy to lift. Much in the way a crane is used to lift cargo onto ships.
What are the examples of combination pulleys?
an examle of a doulble pulley is an elevator or a crane in construction building.
