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 a special hinge arrangement made on top of the Column.The Winch unit consists of Electric Motors driving a Variable Speed Gearbox that in turn drives a Helical Gearbox manufactured by a reputed company.Hydraulic Thruster Brakes are provided for both the Hook and the Jib movements.

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 a special hinge arrangement made on top of the Column.The Winch unit consists of Electric Motors driving a Variable Speed Gearbox that in turn drives a Helical Gearbox manufactured by a reputed company.Hydraulic Thruster Brakes are provided for both the Hook and the Jib movements.