2.0 Safe to install
Streamline Your Electrical Work with PullCalc

PullCalc by GREENLEE TOOLS, INC is an innovative tool that simplifies the process of calculating pull strengths and bends for wire installations, making it a must-have for electrical professionals.
Greenlee's PullCalc app offers a significant contribution to enhancing operational efficiency for electricians and contractors involved in cable installation within conduits. This app enables users to estimate the pull force required for various cable configurations accurately.
The input process is organized by "legs," with each leg representing a straight section of conduit followed by a bend, except for the final leg, which is typically a straight run. Users must provide several key parameters for calculation, including:
- Wire size
- Number of wires
- Conduit inner diameter (I.D.)
- Duct material
- Material of the cable insulation
- Coefficient of friction*
- Length of leg
- Bend angle
- Vertical rise
*It is important to note that precise results can be hindered by various unknown factors, particularly the coefficient of friction. Variables such as lubrication, surface texture, and cable lay can differ significantly along a conduit run. Users may find that comparing actual pull forces against estimated forces provides guidance on selecting an appropriate coefficient of friction for similar future installations. Additionally, the app features a dropdown table suggesting starting points for coefficients of friction applicable to well-lubricated cables. In cases where lubrication is not employed, it is recommended to triple the values indicated in this table.
Overview
PullCalc is a Freeware software in the category Business developed by GREENLEE TOOLS, INC.
The latest version of PullCalc is 2.0, released on 01/06/2025. It was initially added to our database on 01/06/2025.
PullCalc runs on the following operating systems: iOS.
Users of PullCalc gave it a rating of 4 out of 5 stars.

Boris Weber
I am an editor at UpdateStar. I started as a support engineer, and am now specialized in writing about general software topics from a usability and performance angle among others. I telecommute from UpdateStar’s Berlin office, when I am not working remote as a digital nomad for UpdateStar. When I'm not analyzing the latest software updates, you can find me exploring new cities, immersing myself in local cultures, and discovering innovative tech trends across the globe.
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