The following specification refers to an EOT crane.

Application $-$ Class II

load to be lifted $-100$ KN

Hoisting Speed $-8$ m$/$min

Maximum lift $-10$ m

Velocity of cross travel $-20$ m$/$min$.$

Velocity of long travel $-30$ m$/$min$.$

a$.$ Select a standard hook, material and design stresses induced at the most

critical section.

b$.$ Select suitable type and size of the wire rope for an expected life of $12$

months.

c$.$ Design the pulley axle and select suitable bearing.

d$.$ Design the rope drum.