---
title: "How is the load capacity of a screw jack system calculated?"
url: "https://zimm.com/wiki/how-is-the-load-capacity-of-a-screw-jack-system-calculated/"
datePublished: "2025-08-20T11:44:52+00:00"
dateModified: "2026-04-28T12:01:16+00:00"
author: "jonathan-mildner"
lang: en
canonical: "https://zimm.com/wiki/how-is-the-load-capacity-of-a-screw-jack-system-calculated/"
markdown: "https://zimm.com/ai/wiki/how-is-the-load-capacity-of-a-screw-jack-system-calculated.md"
categories: "Questions and answers about our products, Screw jacks"
---

The load capacity of a screw jack system results from the sum of the individual screw jacks. Load distribution, spindle forces, and guide loads are taken into account. ZIMM provides support with specific system design.