
Compact felling pulley designed for the field of arborist This new compact rigging pulley from ISC offers a very impressive strength-to-weight ratio with an MBS of 85 kN (19,000 lbf) and a SWL of 17 kN (3,800 lbf). It is about half the size of the standard small rigging pulley and weighs only 490 g (1 lb). These plates are made from hot forged aluminum. Working Line (Gray Sheve): 13mm (1/2") - 38kN (8500lbf) Topping Strop (Red Sheave): 16mm (5/8") - 74kN (16650lbf) This compact rigging pulley is equipped with a spring-loaded closing mechanism.
| Manufacturer | ISC (Solutions in Metal) |
| Grey Sheave - Rope diameter range (mm) | 13mm (1/2") |
| Grey Sheave - (MBS) Minimum Breaking Strength | 38kN (8500lbf) |
| Red Sheave - Rope diameter range (mm) | 16mm (5/8") |
| Red Sheave - (MBS) Minimum Breaking Strength | 74kN (16650lbf) |
| (MBS) Minimum Breaking Strength (kN) | 85 kN |
| (MBS) Minimum Breaking Strength (lbf) | 19000 lbf |
| Anchor wheel colour | Red |
| Wheel material | Aluminium |
| Body Finish | Anodised |
| Colour | Green / Grey / Red |
| Weight (grams) | 490 g |
| Weight (ounces) | 16 oz |
| Height (mm) | 125 mm |
| Height (inches) | 5 ″ |
| Width (mm) | 76 mm |
| Width (inches) | 3 ″ |