The hub is made of a cast iron case.
It generally connects the three blade rotational
assembly to a linear low speed shaft, which connects
to the turbine's gearbox.
Most modern turbine hubs contain a pitch system
to adjust the angle of the blades by rotation of a
bearing at the root of each blade, to control power
and slow the rotor as required.
For more information contact: Industrealize@iscar.co.il
