This is a Set of 90° Non-Rotating Main Retracts for|
model airplanes weighing 8-18 Pounds.
These are Robostrut Ready
Positive up and down lock and smooth cam action mechanism.
Glass-filled nylon housing supports an aluminum pivot bearing.
Retract Unit Only with NO Struts
One 90° Heavy Duty Retract Unit Right Side
One 90° Heavy Duty Retract Unit Left Side
One Detailed Installation Instruction Sheet
Air Control Kit (Tubing, Valves, Air Vessel).
Hand Pump with Gauge, use ROBQ2363.
Retract Unit: Length: 3.69" (including air cylinder)
Length: 1.5" (Mounting plate)
Optional Quick Connector (ROBQ2395)
(for ease in connecting and disconnecting the lines to the wings)
Optional Air Restrictors (ROBQ2389)
(restricts air flow to the Retract for a realistic movement,
and slows down the Retract mechanism to scale speed).
A standard servo may be used to operate these Retracts.
Axles are Not Included (The instructions state how to bend the struts