Overhead crane in a production hall

Lifting Insights

Practical guides on cranes, hoists and lifting equipment from the EOTEC engineering team.

Single vs Double Girder: Which Crane Fits Your Hall?
Featured · Overhead cranes

Single vs Double Girder: Which Crane Fits Your Hall?

How capacity, span, hook height and duty cycle decide between the two designs.

September 18, 2026Read article

All guides

Wire Rope or Chain Hoist? A Practical Guide
Lifting equipmentAugust 27, 20264 min read

Wire Rope or Chain Hoist? A Practical Guide

Duty class, lifting height and cost: choosing the right hoisting unit.

FEM & ISO Duty Classes Explained Simply
EngineeringAugust 4, 20265 min read

FEM & ISO Duty Classes Explained Simply

What 2m, 3m and M5 really mean for your crane.

Five Signs Your Crane Is Due for Modernization
ServiceJuly 15, 20264 min read

Five Signs Your Crane Is Due for Modernization

Downtime, spare parts and safety: when an upgrade pays back.

Planning an Outdoor Gantry Crane Project
Overhead cranesJune 30, 20265 min read

Planning an Outdoor Gantry Crane Project

Wind, rails, foundations and power supply for yard cranes.

Choosing C-Hooks and Lifting Beams
Lifting equipmentJune 9, 20264 min read

Choosing C-Hooks and Lifting Beams

Matching below-the-hook devices to coils, beams and long loads.

Why Inverter Drives Make Every Lift Safer
EngineeringMay 21, 20264 min read

Why Inverter Drives Make Every Lift Safer

Smooth starts, accurate positioning and less load swing.

How to Choose an Overhead Crane: A Buyer's Guide
Overhead cranesNovember 1, 20266 min read

How to Choose an Overhead Crane: A Buyer's Guide

The seven decisions that define the right crane for your plant.

Overhead Crane Price Guide: What Affects the Cost
Overhead cranesNovember 1, 20265 min read

Overhead Crane Price Guide: What Affects the Cost

The factors that move an overhead crane quotation up or down.

EN 15011 and CE: Crane Standards Explained
EngineeringNovember 1, 20264 min read

EN 15011 and CE: Crane Standards Explained

The standards behind a bridge crane, and what to ask for at handover.

FAQ

Finding the right crane guide

If yours isn't here, just ask our engineers.

Which guide should I read first when buying an overhead crane?

Start with How to Choose an Overhead Crane. It walks through the seven decisions that define the crane, from the load and the building to the controls and how to compare quotations. When you reach the budget stage, read the Overhead Crane Price Guide, which explains the factors that move a quotation up or down and why purchase price is not total cost.

Which guides compare crane designs and hoist types?

Two guides do this directly. Single vs Double Girder shows how capacity, span, hook height and duty cycle decide between the two bridge designs. Wire Rope or Chain Hoist? compares hoisting units on duty class, lifting height and cost. Read the girder guide first if you are still planning the crane, and the hoist guide if the crane is settled or you are replacing a hoist.

Which guide explains crane duty classes such as 2m, 3m and M5?

FEM & ISO Duty Classes Explained Simply covers this. It explains what a duty class measures, sets FEM 9.511 and ISO 4301 side by side, and gives the steps for working out your own class. Read it before you compare quotations or choose a hoist, because two cranes of the same capacity can have very different working lives.

Which guide covers EN 15011, CE documentation and what to ask for at handover?

EN 15011 and CE: Crane Standards Explained is the one to read. It sets out the standards behind a bridge crane and what to ask for at handover, which makes it useful both when writing a specification and when receiving the crane. For the mechanism classes that sit alongside these standards, read the FEM & ISO duty class guide with it.

Which guides help if I have an old crane rather than a new project?

Begin with Five Signs Your Crane Is Due for Modernization, which looks at downtime, spare parts and safety to show when an upgrade pays back. If the structure is sound and your concern is rough starts, poor positioning or load swing, Why Inverter Drives Make Every Lift Safer explains one of the typical upgrades and what it changes in daily lifting.

Which guides cover outdoor gantry cranes and lifting attachments?

Planning an Outdoor Gantry Crane Project covers wind, rails, foundations and power supply for yard cranes, and is worth reading before you request quotations. Choosing C-Hooks and Lifting Beams matches below-the-hook devices to coils, beams and long loads. If an attachment will shape how you handle the load, read that guide before sizing the crane, since the device's weight counts towards the load.

Cabin-controlled overhead crane above steel stock

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