By installing an IBARMIA THC 16 Extreme machining centre, ANDRITZ Knife Systems has transformed its production—replacing three legacy machines with one highly precise, efficient, and fully automated 5-axis solution.
Success cases
ANDRITZ Knife Systems Takes a Leap in Precision with the IBARMIA THC 16 Extreme
A Solution to a Critical Challenge
At its manufacturing site in Sweden, ANDRITZ Knife Systems, a key supplier of knife systems and mechanical components for the forest industry, faced a significant production challenge: replace three outdated machining centres that were limiting productivity and precision.
The goal was not just to replace the old machines, but to consolidate production into a single system that could deliver higher precision, shorter setup times, and fully unattended operation.
“We needed a technical step forward – and IBARMIA delivered exactly that.”
— Magnus Flemström, Production Technician at ANDRITZ
The Ideal Machine, Tailored to the Task
After a detailed evaluation with their long-term partner Stenbergs, ANDRITZ selected the IBARMIA THC 16 Extreme, a 5-axis simultaneous machining centre that not only met, but exceeded their expectations.
The machine was customized with:
- Extended column for large components
- FASTEMS automation system for 24/7 production
- 6000 kg load capacity and full multi-side machining
- 84kW, 12,000 rpm electrospindle ideal for hardened tool steel
“The IBARMIA THC 16 Extreme was more or less the perfect solution for us.”
— Magnus Flemström, ANDRITZ
Real Impact on Production
The results were immediate and significant:
- Cycle times dramatically reduced
- Setup time slashed thanks to multi-axis machining and new fixturing
- Part quality improved, with tolerances now within a few microns
- Safer, more ergonomic workflow for operators
“We now produce our parts to tolerances of just a few microns — something that wasn’t possible with our old machines.”
— Magnus Flemström, ANDRITZ
A Smooth and Transparent Partnership
From the early phases of the project, ANDRITZ worked closely with IBARMIA and Stenbergs to define the technical scope and ensure a seamless installation.
Future-Ready Manufacturing
With this strategic investment, ANDRITZ has not only improved its production capacity, but also strengthened its commitment to high-precision, sustainable solutions for the global forest industry. The combination of advanced technology, automation, and collaboration has made this project a true benchmark in their sector.
“IBARMIA exceeded our expectations. We gained considerable confidence working with them.”
— Eric Molin, Site & Operations Manager, ANDRITZ
