13/08/2026
Aluminium or steel β which portable gantry crane actually suits your site? ποΈ
Both materials get the job done, but they behave very differently once they're on site. One's built for speed and mobility, the other for raw rigidity under heavy, repeated loads.
In our latest guide, we break down:
β
Weight, portability & setup time
β
Corrosion resistance (big one for coastal & wet sites)
β
Capacity differences
β
Maintenance & long-term cost
Whether you're moving between job sites weekly or running daily lifts in a fixed bay, this guide will help you match the right crane to your operation.
π Read the full breakdown: https://www.stratalign.co.nz/aluminium-vs-steel-gantry-cranes/
Aluminium or steel portable gantry crane? Compare weight, portability, corrosion resistance, capacity, and cost to find the right fit for your NZ site.