Overview

• Two-piece rolled rim fabricated on either flat or custom-crowned roll machines
• Trimmed and hydraulically seated around the heavy end discs to ensure maximum concentricity
• Once the pulley is formed, a double or triple pass submerged arc weldment is used to ensure optimum connection of its individual components
• Martin offers Mine-Duty Drum Pulleys using a minimum 3/8" rim (up to 20" diameter), 1/2" minimum rim on 24" and larger diameter, 1" minimum end discs and 3/8" center discs