1. Name:Single Pulley

2. Product information

2.1 Model No.: U22

2.2 Weight: 240g

2.3 Pulley diameter: 20mm*46mm

2.4 Spec. 81mm*102mm

2.5 Material: Side plates: Aluminum Alloy, Pulley: Stainless steel

2.6 Data 

2.6.1 Strength: 30kN

2.6.2 Rope suitable diameter: 8-12mm 

Instruction:  1. Holes for carabiner 2. Free side plates 3. Rivet 4. Rope slot 5. Pulley

3. Standard: CE EN 12278

4. Description, Features and Usage

4.1 Description: This single pulley is designed for arborist or rough rock climb.Three operation holes make sure for higher working efficiency.

4.2 Features

4.2.1 Three holes single pulley is with features of light weight, simple design, high corrosion resistance. Stainless steel pulley with sealed ball bearings for smooth slippage rate.

4.2.2 It’s an ideal pulley for rescue, operation holes allow big diameter carabiners to do SRT etc.

4.2.3 Stainless steel pulley is installed on sealed self-lubricating covering with excellent slippage rate; it can be installed on any point of ropes.

4.3 Application: rock climbing, tree climbing, SRT, height work, rescue etc

5. Using Guide

5.1 Connection for pulley with hitches. (Image 1)

Image 1

5.2 Install several pulleys on safety rope, to dissipate force, also to strengthen both ends. (Image 2)

Image 2

5.3 Free side plates allow you to install the pulley at any point on rope. (Image 3)

Image 3

5.4 Anchor set up on tree climbing. (Image 4, 5)

                                         Image 4                                     Image 5

5.5 To pull the climbing rope between pulley and friction hitch (as a loop) down ground, in case climber needs any gear, this is an easy way to pass gear from ground by hanging on the loop. (Image 6)

Image 6

5.6 Using this pulley is easy to manage slack. It’s under the friction hitch, hold tightly between two carabiners. Users pull the climbing rope underneath the pulley and slack is removed. (Image 7)

Image 7

5.7 Force saving by building a pulling system. (Image 8)

Image 8