Learn how to size overhead crane span and lifting height from building clearance, runway geometry, hook approach, load envelope, and safe working needs.

Learn crane hoisting motor power calculation with load, speed, efficiency and duty-cycle formulas, plus a worked example for reliable hoist motor sizing.

Select a festoon cable system with a practical engineering checklist covering cable size, duty, environment, installation, testing, and supplier review.

Compare wire rope hoist vs chain hoist for cranes by capacity, lifting height, speed, duty class, durability, maintenance, and application.