CMI 3" Prusik Minding Double Aluminum Sheave Pulley
The CMI 3" Prusik Minding Double Aluminum Sheave Pulley is a high-strength, double-sheave pulley designed for mechanical-advantage hauling, progress-capture, technical rescue, and professional rope systems. Its Prusik-minding side plates allow a Prusik hitch to integrate directly into hauling systems for efficient progress capture.
Two 3-inch aluminum sheaves operate on sealed ball bearings for smooth, efficient rope travel under load. Blue anodized aluminum side plates reduce weight while maintaining strength, and the stainless steel axle provides durability for demanding rescue and rope operations. The pulley accommodates rope up to 1/2 inch in diameter and has a minimum breaking strength of 13,900 lb. (61 kN).
Features:
- Double Prusik-minding pulley
- Two 3-inch aluminum sheaves
- Sealed ball-bearing operation
- Blue anodized aluminum side plates
- Stainless steel axle
- Designed for mechanical-advantage hauling systems
- Supports Prusik-based progress-capture systems
- Rope capacity: up to 1/2 in.
- Minimum breaking strength: 13,900 lb. (61 kN)
- Working load: 2,780 lb.
- Dimensions: 7 × 4 in.
- Weight: 1.4 lb.
Manufacturer: CMI
Manufacturer Model: RP155
Product Type: Double Prusik-Minding Pulley