Mining and Quarrying – Experience and expertise for surface and underground applications
Structures for the mining and quarrying industry require durability, safety, and long-term performance.
We deliver steel structures, subassemblies, and complete main assemblies of machinery for both aboveground and underground applications. Deliveries can be provided fully equipped and tested according to customer needs.
In machinery manufacturing, we produce frame structures for earthmoving equipment, components for piling systems, and main assemblies, emphasizing precise fits, designs that withstand fatigue loads, and wear-resistant steels.
For the process industry, we supply flotation tanks, conveyors, and transfer lines, which typically also include steel surface vulcanization.
Frames for earthmoving machinery
Frames for industrial machinery
Flotation tanks
Conveyors and transfer lines
Cranes and lifting/handling equipment
Telescopic booms
Assemblies for earthmoving machinery
Components for baling systems
CASE: Sandvik
Contract Manufacturing
Stairon serves as a trusted partner for Sandvik Mining and Construction in the subassembly and steel structure fabrication of underground loading and hauling equipment manufactured at their Turku and Tampere Factories. Our deliveries have included disassembly, parts packaging, assembly, and quality control prior to final delivery to the end customer.
Our operating model enables product storage and call-off deliveries according to customer needs, allowing exceptionally short lead times.
The close partnership with Sandvik enables flexible responses to changing requirements and ensures smooth deliveries, supporting Sandvik’s production targets and efficient customer supply worldwide.
Scope of delivery
• Mechanical Dismantling & Assembly
• Steel Structures & Outfitting Components
• Product strorage and call-off deliveries
CASE: Normet Utimec MF 328PER
Project Delivery
Stairon delivered the frame fabrication and outfitting of completed frames for Normet’s Utimec MF 328 PER personnel transport vehicles. The delivery included steel frames and associated outfitting, supporting safe and ergonomic personnel transportation in underground mining and tunneling operations.
The project included multiple units, and the deliveries were precisely tailored to Normet’s technical requirements. Robotic welding, CNC machining of large components, and precise fitting ensured structural strength, durability, and adherence to tight tolerances.
The result was a high-quality project delivery, where Stairon’s frame and outfitting solutions support the performance and longevity of Utimec MF 328 PER vehicles in demanding underground work environments.
Scope of Delivery
• Frame Fabrication
• Vehicle Outfitting
Cross-industry manufacturing process expertise
The five corner stones of our work
