Greenlee – 24″ Twin Yoke Hook Type Sheave – Model 639

Easily pull electrical cables with the Greenlee 639 Twin Yoke Hook-Type Sheave Assembly! Our Greenlee Twin Yoke Hook-Type Sheaves come fully recertified and ready for use. Supply the Greenlee equipment for your next job from Certified Sales and Rentals!

  • Manufacturer: Greenlee
  • Model: 639
  • Capacity: 4,000lbs
  • Sheave Diameter: 24″
  • Sheave Width: 5″
  • Groove: 2.25″
  • Minimum Radius: 9-13/16″
  • Features:
    • Strong, welded steel frames
    • Forged steel hooks with 1” opening
    • 5” wide cast aluminum alloy sheaves with self-lubricating bushings
    • Yokes rotate independently to fit various setups
    • Use with any cable puller whose maximum pulling force is 4,000 pounds or less

Multiple Units in stock and available for rent! Contact us for more details!


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