Tyrolit
Tyrolit Diamond Wire Saws | ATEX-Certified Wire Saw Systems for Concrete Demolition & Steel Cutting
Tyrolit Diamond Wire Saws represent the most advanced solution for cutting massive reinforced concrete structures and steel assemblies where conventional circular saws cannot physically access the work area. Diamond wire sawing is the technology of choice for demolishing bridges, sectioning building components, decommissioning nuclear facilities, and cutting complex steel-and-concrete composite structures. Tyrolit’s wire saw assortment includes high-quality diamond saw wires in both electroplated and sintered configurations, comprehensive wire saw machines with electric (high-frequency motors up to 37 kW) and hydraulic (up to 40 kW) drive options, and a complete ecosystem of accessories including immersion tubes, diverter pulleys, hydraulic hand presses, press inserts, and assembly devices. Tyrolit is the world’s only supplier of an ATEX-certified wire saw system rated for use in Zone 1 explosion-hazardous areas—a revolutionary cold-cutting technology that enables safe sectioning and demolition of pipework, structural steel, and concrete in petrochemical plants, refineries, offshore platforms, and other potentially explosive environments where hot-work cutting methods would be prohibited. Each Tyrolit diamond wire delivers powerful cutting performance, user-friendly handling, and first-class results, particularly when deployed as part of a complete Tyrolit Hydrostress system solution that integrates the wire, the drive unit, the wire guidance assembly, and the cooling system into a precision-engineered whole. From standard building demolition to the most complex nuclear decommissioning projects, Tyrolit wire saws provide the cutting capability that makes the impossible possible.
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Trusted by Industry Leaders
World’s Only ATEX Zone 1 Certified Wire Saw System
Tyrolit’s unique ATEX-certified wire saw enables cold-cutting of steel and concrete in potentially explosive atmospheres—petrochemical plants, refineries, gas processing facilities—where conventional hot-work cutting is prohibited by safety regulations.
Electric and Hydraulic Drive Flexibility
Wire saw machines are available with high-frequency electric motors (up to 37 kW) for standard construction environments and hydraulic drives (up to 40 kW) for applications requiring spark-free operation or high-power remote cutting.
Complete System Approach with Hydrostress Integration
Tyrolit provides fully integrated wire saw systems where the diamond wire, drive machine, tensioning system, wire guidance, cooling water supply, and control system are engineered to work together seamlessly.
Electroplated and Sintered Diamond Wire Options
Electroplated wires with a single layer of diamond abrasive provide the sharpest, fastest cutting action for steel and light concrete sections; sintered wires with diamond-impregnated beads offer longer service life for heavy reinforced concrete cutting.
Portable and Compact Machine Designs
Tyrolit wire saw machines feature ergonomically optimized, lightweight components that can be transported and assembled in confined spaces—critical for demolition projects in operating facilities with limited access.
Comprehensive Accessory Ecosystem
Immersion tubes for blind cuts, diverter pulleys for complex wire routing, hydraulic presses with press inserts for sleeve connections, and assembly devices ensure that every wire sawing configuration can be properly equipped.
Why Tyrolit Wire Saw Technology Is the Preferred Choice for Complex Demolition and Decommissioning
Wire sawing has transformed the demolition industry by enabling the controlled, precise sectioning of structures that would otherwise require months of traditional demolition or present unacceptable safety risks. In bridge demolition, Tyrolit wire saws can section a reinforced concrete pier in hours rather than days—and do so without the vibration, noise, and flying debris of impact methods, making them suitable for projects adjacent to operating roadways, railways, or sensitive structures. In nuclear decommissioning, the ability to remotely cut reactor vessel components, containment structures, and piping systems with precision and without generating airborne contamination is essential to safe operations. Tyrolit’s ATEX-certified system extends these benefits into the petrochemical sector, where the cold-cutting capability eliminates the risk of igniting flammable gases during the demolition of process equipment, storage tanks, and pipework in classified hazardous areas. The system’s Zone 1 certification—the highest level of explosion protection for equipment intended to operate continuously in potentially explosive atmospheres—is unique in the industry and positions Tyrolit as the sole qualified supplier for wire sawing in these critical safety environments.
Technical Capabilities and Applications for Tyrolit Diamond Wire Saws
Tyrolit wire saws are specified for cutting tasks that exceed the capacity of circular saws. Structures up to 10 meters in cross-section—building columns, bridge piers, containment vessels, thick-wall concrete structures—are cut using wire saws with sufficient wire storage capacity and multiple-roller drive systems that deliver high power transfer to the cutting interface. The WCU17 universal wire saw works with both electric and hydraulic drives, combining portability with power for standard demolition projects. The WCE30 wire saw packs 30 kW of drive power and 15 m of wire storage into a compact platform for high-performance sectioning of large structures. Specialized configurations include subsea wire saw systems for offshore platform decommissioning and remotely operated wire saws for nuclear and hazardous environment applications where operator proximity is restricted. Tyrolit’s application engineering team provides comprehensive project support from initial feasibility assessment through on-site deployment, including wire selection, cutting parameter optimization, and safety planning for complex or first-of-kind wire sawing projects.