Customized Roof Support Systems


View Product Downloads


Steep grades, very thick and very thin seams, unstable roofs and massive sandstone plates, soft ground and geological faults. These varying conditions require a high level of adaptation to specific requirements. Cat roof supports are world-renowned for their reliability under the most extreme conditions. With superior availability and unparalleled quality in design and production, our roof supports set the standard in longwall mining.

Range of Roof Supports

Height (Extended) 1100-6100 mm (43.3-240.2 in) 1100-6100 mm (43.3-240.2 in) Less
Shield Centers 1500-2050 mm (59-80.7 in) 1500-2050 mm (59-80.7 in) Less
Shield Density up to 111 tonne/m2 (12.5 ton/ft2) up to 111 tonne/m2 (12.5 ton/ft2) Less

Customized Design

Tailored to the Specific Needs of Your Operation

Control Systems

Cutting-edge Face Automation

Legs and Cylinders

Long Service Life even Under the Roughest Conditions

Special Applications

Designed for Specific Mining Conditions


Equipment You Can Rely On


Customer Stories

Discover what’s new and how customers like you are benefiting from our products and services. Check back often for updates.

Learn More

Looking for that perfect piece of used equipment to complement your fleet? Check out our Used Exclusives, featuring new machines every week!

Learn More

Let’s talk. Connect with us on one of our social channels to start the conversation and see what we’re up to.

Learn More
Branch Locator

Looking for your nearest branch? Get in touch with us today by contacting one of our branches directly. We’re always ready to help.

Learn More

When you choose Finning, you have a wide array of support and specialty services to help you get the most from your equipment.

Learn More

Integrated technology can help you understand your equipment's output and help extend its lifespan.

Learn More

Choose from a range of financing solutions that allow you to purchase equipment, parts, services, and technology when you need it.

Learn More