:: Fortuna Engineering Industries ::

MACHINES THAT GO THROUGH RIGOROUS TESTS AND PREFABRICATION STANDARDIZATION

Technical Details

	The Jib, Column and Tie Members are made of welded M. S. Angles.
	The Tie Members and Pulley Blocks for the Jib are connected by special hinge arrangement made on top of Column.
	The platform of the Winch rotates on special Thrust Bearing.
	The Winch unit consists of Electric Motors driving a variable speed gearbox that in turn drives a Helical Gearbox manufactured by a reputed company.
	There are different motors for different movements like - Lifting and lowering of Hook. - Lifting and lowering of Jib.
	Hydraulic Thruster Brakes are provided for both Hook and Jib movements.
	Rotation of Derrick Crane takes place with the help of a Reduction Gearbox and Chain of Gears.
	The pulleys are mounted with special heavy duty Bearings.