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.  Mine Duty Drum pulley | |  Engineered Pulley | | Each Mine Duty Drum Pulley features a two-piece rolled rim, which has been fabricated on either of our flat or custom crowned roll machines. The rims are trimmed and hydraulically seated around the heavy end discs to ensure maximum concentricity. Once the pulley is formed, Martin utilizes a double or triple pass submerged arc weldment to ensure optimum connection of its individual components. FEATURES: - 10" to 60" Diameter
- 3/8" thru 1" Rims
- 1", 1-1/4" and Heavier End Discs
- 3/8" Center Plates
- Several Hub/Bushing Systems Available
- Double Sub-Arc Weldments
Martin manufactures a complete line of heavy duty conveyor pulleys, both drum and wing styles. To learn more about Mine Duty Drum pulleys go to the REQUEST MORE INFO button above or click on the DIRECT CONTACT button to reach Martin directly. |