441 - 4" Feeding Sheave | Greenlee Tuggers 640, 6801, 6001 & More | Staten Tools
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Sizes:4" Feeding sheave
Description
The Staten Tools 441 is a heavy-duty 4" feeding sheave engineered with bend-resistant metal construction and a solid aluminum roller for professional wire pulling applications. Compatible with Greenlee Tuggers 640, 6801, 6001, and other models, this aftermarket sheave is designed to handle demanding conduit runs without bending or flexing. The 4" designation refers to the conduit size it feeds into, while the actual sheave wheel diameter is 6" for a smooth cable bend radius.
Key Features
✓Bend-resistant metal frame maintains integrity under pressure in tight spaces and cornered pulls
✓Solid aluminum roller resists cracking and chipping—no hollow materials
✓6" diameter sheave wheel provides smooth, wide bend radius for cable protection
✓Designed for 4" conduit/pipe size applications
✓Heavy-duty construction for demanding wire pulling jobs
Compatibility
Compatible with Greenlee Tuggers 640, 6801, 6001, and other wire pulling systems. This is an aftermarket replacement part manufactured by Staten Tools, not an OEM Greenlee product.
Aftermarket replacement part by Staten Tools — fast USA shipping, quality guaranteed.
Additional Information
| Option |
NEW, NEW OPEN BOX |
|---|
Feature
- Solid aluminum roller
- Designed to resist bending
- We've crafted our roller to stand the test of time
- Ultimate 4" wire pulling sheave
Staten Tools Sheave LOAD FORCE Calculator
Professional load rating and pull force calculations
Select Your Sheave
Step 1: Choose Sheave Type
Reference Values
15°
8,000 lb
30°
8,000 lb
45°
7,400 lb
60°
6,000 lb
75°
5,500 lb
90°
5,250 lb
Load Visualization
Key Insights
8,000 lb
Maximum Capacity
at 15° angle
5,250 lb
Minimum Capacity
at 90° angle
34%
Capacity Loss
from 15° to 90°
⚠️
Safety Notice
Always operate within specified load limits. Consider dynamic loading, shock loads, and safety factors when determining actual working loads. Contact Staten Tools for technical support.
