Climbing Technology Up Roll Double Pulley

Climbing Technology Up Roll Double Pulley

The Climbing Technology Up Roll Double Pulley is designed for professional rescue and rope access systems where efficiency, compact size, and smooth operation are essential. Developed to work in combination with the UP LOCK pulley, it supports the creation of an auto-blocking rescue winch, making it a practical component for controlled hauling and lifting tasks. Its compact form and reliable construction allow it to integrate cleanly into technical rope systems without adding unnecessary bulk.

Designed for rescue and hauling systems

This double pulley is specifically intended for use in rescue configurations, particularly when paired with the UP LOCK pulley to form an auto-blocking winch system. The dual sheave design allows efficient rope travel, helping reduce friction and improve mechanical advantage during hauling operations. This makes it suitable for lifting loads or assisting in rescue manoeuvres where smooth, predictable rope movement is required.

Smooth operation with durable construction

The side plates and pulleys are manufactured from anodised light alloy, balancing strength with reduced weight for professional use. Each pulley is mounted on ball bearings, supporting smooth rotation under load and improving overall system efficiency. This bearing-supported design helps minimise energy loss during hauling and contributes to consistent performance during repeated use in demanding conditions.

Compact size and rope compatibility

With overall dimensions of 36 x 89 x 44 mm, the Up Roll Double Pulley maintains a compact profile that fits easily into tight system layouts. It is compatible with EN 892 and EN 1891 ropes from 8 to 11 mm in diameter, as well as EN 564 accessory cord with an 8.0 mm diameter. This compatibility supports flexible system design across a range of professional rope access and rescue applications.

Key Features

• Double pulley designed for rescue and hauling systems
• Intended for use with the UP LOCK pulley
• Supports creation of an auto-blocking rescue winch
• Anodised light alloy side plates and pulleys
• Ball bearing mounted pulleys for smooth operation
• Compatible with 8 to 11 mm EN 892 and EN 1891 ropes
• Suitable for 8.0 mm EN 564 accessory cord
• Compact dimensions of 36 x 89 x 44 mm