ISC Mini 13mm Climbing & Rigging Pulley | Free Delivery

ISC Compact Rigging Pulley – Lightweight Power for Professional Arborists

Introducing the ISC Compact Rigging Pulley, a revolutionary tool for professional arboristsand tree care specialistsacross the UK. At approximately half the size of a standard small rigging pulley and weighing in at only 490g (1lb), this innovative pulley offers an exceptionally impressive strength-to-weight ratio, making it ideal for efficient and agile rigging operations.

Despite its compact size, this pulley boasts a formidable Minimum Breaking Strength (MBS) of 85kN (19000lbf)and a Working Load Limit (WLL) of 17kN (3800lbf).This exceptional strength is achieved through the use of hot forged Aluminiumfor the pulley plates – a manufacturing process that imbues them with superior strength and dynamic load-bearing capacity.

The ISC Compact Rigging Pulleyfeatures two distinct sheaves, each engineered for specific rigging lines:

• Working Line (Grey Sheave):Designed for 13mm (1/2″) rope, with a strong 38kN (8500lbf)rating for effective load management.
• Topping Strop (Red Sheave):Accommodates 16mm (5/8″) rope, offering a robust 74kN (16650lbf)capacity for critical rigging applications.

For enhanced safety and ease of use, the pulley is fitted with a reliable spring-lock closure mechanism.This ensures secure attachment and quick deployment in demanding tree surgeryenvironments.

Approved Standards:This pulley adheres to the stringent safety requirements of CE 0120 Machinery Directive, providing peace of mind for professional users.