How to Choose the Right Overhead Crane: Capacity, Span and Duty Class Explained

Learn how to specify an overhead crane — capacity, span, lifting height, working class and control options — before requesting a quotation.

Why This Matters for Your Project

Choosing the right crane system affects safety, productivity and total cost of ownership. This guide covers the key decisions our engineers walk through with every buyer.

Talk to an Engineer First

Every crane we build starts with a requirement review. Share your lifting capacity, span, lifting height and working condition, and we will recommend the right configuration — with a clear quotation, lead time and installation plan.

Still Deciding?

Contact our team at opheliamyers221@gmail.com or WhatsApp +86 13156233808. We reply within 24 hours with honest technical advice — even if the answer is that you need a smaller, simpler crane than you expected.