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CQW36051X45 36X51 QD Bushed Wing Pulley FOR XT45 Doesn't include Bushing

$4,371.65 Each


  • Typically ships in: 1 day
  • Weight: 1328.0 lb
  • Free shipping on orders over $20

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Additional Description

Martin’s Quarry Duty Wing Pulleys are constructed from extremely heavy materials and are recognized in the industry as the most aggressive wing pulley in the business. All Martin wing pulleys utilize the unique ‘end-pipe’ design, which offers ultimate protection against wing folding and hub-weld fatigue. Our minimum 3/4" thick contact bar yields additional life in abrasive applications where our competitors thinner bar does not. Additionally, our 3/8" thick wing and 5/16" gussets offer higher structural support in aggressive applications. All Martin Quarry Duty Wing Pulleys utilize full depth keyed bushings which offer maximum clamping force on the shaft and minimize “pulley walking.” The Quarry Duty Wing Pulley has changed the industry and has spawned many ‘knock-offs,’but none have been able to reproduce the original! For the most aggressive applications, specify the best, specify the Martin Quarry Duty Wing Pulley!
Material Steel Face Width 51.000 in.
Face Type Crown Bushing Part Number MXT45
Pulley Style Wing Max Bore Size 4.500 in.
Duty Quarry Setback 1.000 in.
Outside Diameter 36.000 in.
Storage Dimension Length 51.000 in. Storage Dimension Height 36.000 in.
Storage Dimension Width 36.000 in. Weight 1328.00 lbs.


Material Steel
Outside Dia 36.000"

Return policy

Item must be unused.

Item must be in it's original package.

Restocking, shipping and handling fees may apply to any return with this manufacturer.

For more information please consult


Product's availability

State of California Proposition 65 Product Warning