Winch Pull Capacity by Layer — Know Your Real Line Pull at Depth
Layer 1 gives you full rated pull. Every layer above it reduces that number. Calculate your actual pull for any drum depth.
Enter your rated pull on the first layer and the layer you are pulling from. The calculator returns the line pull available at that layer.
Most recoveries happen with multiple layers wound. Running a winch beyond its actual capacity at that layer depth stalls the motor and can damage the winch.
Winch operators, off-road recovery teams, and serious overlanders.
- manufacturer WLL rating winch performance standards
- Manufacturer drum capacity specifications
Disclaimer: This tool is provided for educational and informational purposes only and does not constitute legal, safety, or professional advice. Sunferno Automotive Accessories cannot verify how products are installed, used, or attached in your specific vehicle or situation — proper installation, use, and securement are solely the responsibility of the user. Laws and regulations vary by jurisdiction and change over time; always confirm current requirements with your local authorities or a qualified professional. Sunferno products must be used strictly in accordance with manufacturer instructions and applicable regulations.
