PULLEY TWIN HD
PULLEY TWIN HD / RK811RX00
availability - Q4 2025
Robust high-strength double pulley designed for the most demanding applications.
- durable heavy duty pulley for industrial use and hauling systems
- high quality sintered bronze self lubricating bearings provide high durability at low speeds and efficiency up to 86 %
- ideal for use in energy sector (installation of electrical power lines)
- for use with static and dynamic textile ropes up to 16 mm in diameter
- suitable for high-strength textile ropes (ropes fully replacing steel wire ropes)
- designed and optimized for use with a Prusik friction knot or any clamp
- attachment point accommodates up to three carabiners
- side plates protect the sheaves from impact and damage
- holes in the side plates enable cleaning the areas around the bearings
- unique production number marking
| Color | red |
|---|---|
| Weight | 740 g • 26.1 oz |
| Material | sheave and side plates - aluminum alloy, bearing - sintered bronze, axle - stainless steel |
| Strength | 72 kN |
| Working load | 4 x 8 kN |
| Max. diameter of rope | 16 mm |
| Bearing | friction |
1019
EN 12278
Download
catalogue sheet
PDF - 0,5 MB
instructions of use
PDF - 1,0 MB
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Activities at height such as climbing, via ferrata, caving, rappelling, ski-touring, rescue, work at height and exploration are dangerous activities, which may lead to severe injury or even death. This the following is essential before use:
careful reading and understanding of the instructions for useacquaintance with the possibilities and limitations of the productadequate apprenticeship in appropriate techniques and methods of useunderstanding and acceptance of the risk involved
In case of doubt or problem of understanding, contact SINGING ROCK.
careful reading and understanding of the instructions for useacquaintance with the possibilities and limitations of the productadequate apprenticeship in appropriate techniques and methods of useunderstanding and acceptance of the risk involved
In case of doubt or problem of understanding, contact SINGING ROCK.