3M AK205AG Confined Space Rescue Winch 50 Ft Cable

Product Description

The 3M AK205AG is a confined space rescue winch designed for personnel retrieval and entry operations in permit-required confined spaces. It spools 50 feet of 3/16-inch galvanized steel cable lifeline and delivers a 4:1 mechanical advantage, reducing the hauling effort needed during retrieval. A disc brake system provides controlled descent and arrest, while a built-in manual safety lock prevents unintended movement. Oil-impregnated bearings support smooth, consistent operation under load. The detachable handle and corrosion-resistant construction make this unit practical for repeated field use. Licensed safety professionals and confined space entry supervisors are the primary installers and operators of this equipment.

The AK205AG is intended for use in industrial and commercial confined space entry programs where OSHA 29 CFR 1910.146 permit-required confined space procedures apply. It mounts directly to the 3M PROa tripod via a quick-mount bracket, making it a component-level fit within that retrieval system. Typical deployment scenarios include manholes, tanks, vaults, and other below-grade or enclosed work areas requiring vertical entry and non-entry retrieval capability.

Key Features

• 50 ft of 3/16-inch galvanized steel cable lifeline for vertical retrieval operations
• 4:1 mechanical advantage reduces operator hauling effort during personnel retrieval
• Disc brake system provides controlled load descent and arrest
• Built-in manual safety lock prevents unintended cable movement
• Quick-mount bracket designed for direct attachment to the 3M PROa tripod
• Detachable handle and oil-impregnated bearings support field serviceability and smooth operation
• Corrosion-resistant construction suited for wet or chemically active confined space environments

Compatibility

The AK205AG includes a quick-mount bracket specifically designed for the 3M PROa tripod system. Verify compatibility with your existing 3M PROa retrieval setup before deployment.

Installation Notes

Installation and operation must be performed by qualified persons trained in confined space entry and retrieval procedures in accordance with OSHA 29 CFR 1910.146. Inspect the cable lifeline and all mechanical components before each use per the manufacturer inspection criteria. Never modify the winch mechanism or substitute non-rated components. Anchor point integrity must be verified before any personnel entry or retrieval operation.

Technical Specifications

• Cable Lifeline Length: 50 ft
• Cable Diameter: 3/16 inches
• Cable Material: Galvanized steel
• Mechanical Advantage: 4:1
• Brake System: Disc brake
• Weight: 23.1 pounds
• Unit of Measure: Each

Standard Information

• Brand: 3M
• Manufacturer Part Number: AK205AG