PullCalc vs JLG Equipment Explorer

Greenlee continues to drive efficiency with PullCalc, an app that helps electricians and contractors approximate the pull force needed to install an electrical cable inside of conduit. Data is entered by "legs" and each leg is considered to be a straight run of conduit followed by a bend, except the last leg, which usually has no bend. The calculation for each leg requires the following information to be entered: - Wire size - Number of wires - Conduit I.D. - Duct Material - Material of the Cable Insulation - Coefficent of Friction* - Length of Leg - Bend angle - Vertical Rise *Due to unknown factors involved, it prohibits giving exact results, most notably the coefficient of friction. Lubrication, surface texture, and lay of the cable are never uniform along the length of a conduit run. Comparing the known forces of pulls against the estimated force should give you a guide as for a good coefficient of friction to use for similar future pulls, and a table with some suggested starting points for the coefficient of friction of well-lubricated cable is a drop down option in the app. If lubricant is not used, triple the values in the table.

"The JLG® Equipment Explorer mobile app is a comprehensive product guide designed to help users explore, understand, and prepare JLG equipment and accessories. With detailed product information, interactive 3D and augmented reality (AR) experiences, and guided walkthroughs, the app provides an easy way to access critical equipment knowledge—anytime, anywhere. This free app is available to all users and supports operators, rental customers, dealers, sales teams, and prospective buyers by delivering trusted JLG product information in a simple, intuitive format. Key features include: Product Specifications & Compatibility Access machine specifications and view compatible accessories for each model to support equipment selection and planning. Machine Visualization View JLG machines in interactive 3D and AR to better understand size, reach, and positioning. Visualize how a machine fits on a jobsite or supports a specific application before use or purchase. Accessory Visualization Explore compatible accessories and attachments using 3D and AR. See how accessories fit and understand space requirements to help ensure the right configuration is selected. Operation Guidance Step-by-step walkthroughs help users familiarize themselves with machine controls and operating sequences. (Not intended to replace machine manual) Inspection Walkthroughs Follow pre-operation and annual inspection checklists to complete inspections accurately and efficiently without missing critical steps. (Not intended to replace machine manual) Decal Viewer View operating and safety decals digitally, making it easier to reference important information in the operator’s preferred language. (Not intended to replace machine manual) Saved Equipment & Accessories Save frequently referenced machines and accessories for quick access, including offline availability for select content. Whether preparing for operation, supporting training, or exploring equipment options, the JLG Equipment Explorer mobile app delivers a reliable and accessible product reference—enhanced by 3D and augmented reality technology."