Katrollen

Safety pulleys and blocks
Pulleys are a versatile piece of rope work equipment. They are commonly used for belaying, but also allow you to get in position and maneuver along a rope. Besides that, pulleys can be used for rescue operations with a rope or for hauling equipment. Our experienced height safety experts have carefully selected the most secure and durable pulley gear for your height safety kit. We offer various high-quality, yet cost-efficient pulley systems from renown safety brands like Edelrid and ELLERsafe.

Pulleys with brake: progress capture pulleys
Pulleys are available with and without brakes. Pulleys with brakes are commonly used by riggers who work at height. The built-in brake systems are ideal for positioning and belaying. There are various types of pulley brake systems, of which the progress capture system is one of the simplest and most efficient ones. Progress capture devices have small teeth that only engage when the rope is moving the wrong way. The brake can be easily released, but is not built to be released under tension. Another brake system that is commonly used in professional rigging are cam style brakes. These pulleys are equipped with semi-automatic brakes that are engaged at a certain point through friction of the rope. These pulley brakes can be easily released with a lever.

Ropes and rope diameters for pulleys
When you’re using a height safety system, it is critical to follow instructions. As fall protection pulleys usually work with other rope types and diameters than hoisting pulleys, you should always check the ropes and rope diameters you’re using. Typically, personal height safety pulleys are compatible with rope diameters between 6 and 13 mm.

ELLERsafe pulleys: high quality for a lower price
ELLERsafe is our own brand of hoisting, lifting and safety equipment. ELLERsafe pulleys can compete with height safety systems from world-class brands, but come at a far lower price. Besides that, we can always deliver ELLERsafe pulleys and components directly from our own stock. ELLERsafe offers regular pulleys, double pulleys and hoist blocks with a braking mechanism. Next to our own brand, Rigger’s World offers pulleys from Edelrid and Aliens,  leading names in height safety.

If you’ve got any questions about our safety pulleys and pulley brake systems, just contact our safety specialists via e-mail or telephone.