---
title: "How is a screw jack system protected against overload?"
url: "https://zimm.com/wiki/how-is-a-screw-jack-system-protected-against-overload/"
datePublished: "2025-08-20T12:00:39+00:00"
dateModified: "2026-04-28T12:37:46+00:00"
author: "jonathan-mildner"
lang: en
canonical: "https://zimm.com/wiki/how-is-a-screw-jack-system-protected-against-overload/"
markdown: "https://zimm.com/ai/wiki/how-is-a-screw-jack-system-protected-against-overload.md"
categories: "Questions and answers about our products, Screw jacks"
---

ZIMM recommends monitoring power consumption, checking the safety nut, and using mechanical protection switches or brakes to protect the screw jack system from overload.