Woodcomp SR 3000 2W
SR 3000/2; An Electrically In Flight Adjustable propeller with two
wood-composite blades, designed for Rotax 912 UL, Rotax 912 ULS
and Rotax 914. Diameter is 1700 mm.
Blades angle is controlled by an electric servo mechanism and can
be adjusted from minimum to maximum pitch within
approximately 8 seconds.
Constant speed unit
The unit sets and maintains the desired propeller speed. It Is
mounted on the instrument panel.
Woodcomp KW 20W
Propeller has identical blades and same performance as the
electrically adjustable SR 3000 2W propeller described above.
Blades pitch is controlled by a hydraulic regulator using oil from
engine lubrication system. Oil goes through a hollow shaft in the
gearbox to the piston inside propeller hub. Regulator is controlled
by a lever placed next to the throttle lever.