Vertical Rescue Ropes or Pulleys — Which Is More Essential?

Choosing the Right Equipment

When it comes to vertical rescue operations, the type of equipment used can be the difference between life and death. In most cases, vertical rescue ropes are preferred over pulleys due to their versatility and ability to handle multiple loads. For example, a 10mm diameter rope can support up to 2,400 kg (5,291 lbs) of weight, making it suitable for rescuing people from heights of 50 meters or more.

Rope Selection and Inspection

The selection and inspection of vertical rescue ropes are crucial to ensure their integrity during operations. Rope manufacturers typically recommend a minimum of 10% stretch for rescue ropes, which is essential for shock loading. When inspecting ropes, look for signs of wear, such as cuts, frays, or damage to the fiber. Any rope showing significant signs of wear should be replaced immediately.

Practical Considerations

In practice, vertical rescue ropes are often preferred due to their ease of deployment and retrieval. A 50-meter rope, for example, can be quickly deployed from a pulley system and then retrieved without the need for extensive rigging. Additionally, ropes can be easily connected to a harness or anchor point, making them a more straightforward option for vertical rescues.