Specifications

• Pulley Type
  Standard Duty Drum
• Face Type
  Crown
• Pulley Diameter
  20 in
• Face Width
  51 in
• Hub Type
  XT
• Hub Number
  MXT45
• Manufacturer Catalog
  Click here
• UPC_NO
  697950602356
• Weight
  552.00 lbs
• Additional Details
  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. 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.