Items Tagged with 'roll-rings'

Diamond Antenna & Microwave and Diamond-Roltran have expanded their joint microwave rotary joint repair business to include the ability to repair and refurbish all OEM rotary joints including those made by Kevlin, Sivers, Cobham, Premier, ITT, Diamond and others.

Diamond Antenna & Microwave Corp. and Diamond-Roltran LLC announce the successful upgrade of an old ASR-8 Air Traffic Control rotary joint that adds Mode-S functionality and maintenance-free Roll-Rings®.

To address the pressing need for increased reliability and lower life cycle cost, airborne satcom rotary joint customers are now ordering Diamond Antenna & Microwave rotary joints with integral Diamond-Roltran Roll-Rings®. Roll-Rings® are the only rotating electrical contact solution that rolls instead of slides like slip rings and therefore does not create wear debris.