Andrew Elevation jackscrew for 5.6/7.6m Earth Station Antenna

The Andrew Elevation jackscrew for 5.6/7.6m Earth Station Antenna is a worm gear machine screw jack made by manufacturer Joyce Dayton USA. This jackscrew is NEW OEM and is installed for the elevation of an Andrew 5.6m or Andrew 7.6m Earth station Antenna and contains a zippered bellow boot.

Zippered bellows make installation and replacement possible when the jack cannot be disassembled. When these bellows, made out of Teflon, are specified, there is no need to detach the part that is being covered. Adding zippers to bellows increases the collapsed dimension compared to the non-zippered option. Typically, zippers are installed in a spiral to minimize this increase.

Skybrokers has spare jackscrews available from stock and can be released quickly. Please contact us for more information.

Established in 1873, Joyce/Dayton Corp. is a premier manufacturer of Screw Jacks, Electric Cylinders, Linear Actuators, and Gear Reducers for lifting and positioning requirements throughout the world. The company is a designated supplier for Elevation and Azimuth jacks for Earth Station antennas manufactured by VertexRSI (GDSatcom/CPi) and Andrew/ASC Signal/Kratos.