CMC HD Heavy Duty Pulleys

Category: Tags: ,

Description

No detail has been overlooked in our redesign of the ProSeries® Pulleys. Built workhorse tough to deliver years of dependable service, these HD (Heavy Duty) Pulleys are loaded with enhanced features including:

  • Large high-efficiency anodized aluminum sheave;
  • High-strength sealed bearings that minimize loss of mechanical advantage and will deliver optimum performance haul after haul;
  • Side plates constructed of machined aircraft-grade aluminum, with smooth rounded edges to minimize rope fraying;
  • Wide attachment point that supports multiple rescue-size carabiners;
  • PMP (Prusik-Minding Pulley) bottom shaped for maximum efficiency with Prusik hitches and also works well with mechanical rope-grabs.
  • NFPA General Use Rated.
  • HD2 Pulley
    • Sheave Size: 2-1/4 x 1/2 in (57 x 13 mm)
    • Pulley Dimensions: 13 x 9.5cm
    • Type: Single
    • MBS: 50 kN (11,240 lbf)
  • HD2 Double Pulley
    • Sheave Size: 2-1/4 x 1/2 in (57 x 13 mm)
    • Pulley Dimensions: 17 x 9.5cm
    • Type: Double
    • MBS: 50 kN (11,240 lbf)
  • HD4 Large Pulley
    • Sheave Size: 3-3/4 x 1/2 in (95 x 13 mm)
    • Pulley Dimensions: 18 x 14cm
    • Type: Single
    • MBS: 42 kN (9,442 lbf)