#636RS 85 deg HD Pneumatic Main Retracts Robostrut Ready

$ 200.45

Product Number: 636RS

85 degree Heavy Duty Pneumatic Main Retracts RoboStrut Ready Mechanisms Only (pair)

These 635 series heavy duty custom pneumatic retracts are designed for specific R/C aircraft weighing up to 32 lbs.. These retracts are constructed the same as the standard 630 series retracts with heat treated aluminum alloy frames and trunions, these gear will accommodate a 1/2" diameter or a custom made 5/8” diameter 4130 chrome moly steel tubular RoboStruts. They offer long dependable service for large aircraft flying off grass or paved runways. Powered by a 5/8” bore triple sealed Robart air cylinder, all of these units feature positive up and down locks.

(Robart Air Control Kit Required to operate   Sold Separately)

Dimension Drawing

Spare Parts List