Premier Industry Partner

Maintenance-Free Long Life Slip Ring Solution

Diamond-Roltran specializes in the manufacturing of Roll-Rings, an advanced alternative to traditional slip rings, designed for aerospace, defense, industrial, and space applications. Roll-Rings are highlighted for their maintenance-free feature, promising enhanced reliability and performance in mission-critical operations. Diamond-Roltran’s operations, including product engineering, assembly, and testing, are all conducted in Littleton, Massachusetts.

  • Low Contact Resistance – High Power Handling without Heat and Wear. Maintenance-Free
  • No Wear Debris – High Voltage without Arcing
  • High Preload without High Wear Rate – Extreme Shock and Vibration Tolerance
  • No Lubrication – No Maintenance Burden
  • Low Drag – Low Torque Required
  • Low Noise/Bit Error Rate – High Signal-to-Noise Ratio¬†