Idlers and Return Rolls
Structure | Tunneling | Underground Mining
Joy Frame

Tunneling structure needs to be extremely portable, yet rugged enough to handle the tunneling environment. Joy tunneling structure is designed for ease of assembly and can be attached to the wall, roof or floor. Our structure components incorporate a boltless design which reduces the number of loose parts and allows for quicker assembly. Off-set center roll and catenary options are available.

Idlers and Return Rolls

  • Options that are designed to meet the challenges of the tunneling industry
  • Ball bearing and tapered roller bearing options

Contact Us

P O Box 400

438 Industrial Drive

Winfield AL  35594

United States