Overhead Crane Practice Test 2026 – Complete Prep Guide

The purpose of a load chart in crane operations is to show the weight limit and proper lifting configurations. Load charts are essential tools that provide critical information on the maximum load that a crane can safely lift at various positions and configurations. They indicate not just the maximum weight capacity but also how this capacity can change based on factors such as the boom angle, radius of the lift, and the specific setup of the crane. Adhering to the load chart ensures that operators do not exceed the crane’s safe lifting capabilities, thereby preventing accidents and ensuring safe operation.

Inherent in the use of a load chart is the need for operators to understand the specific limitations and configurations that are safe for their particular crane model. This understanding directly impacts decision-making during a lift, which is why referencing the load chart is a fundamental practice in crane operations.