The SCHWING Group is the world's N° 1 system house in all matters concerning concrete - from batching and mixing to transport and placing of the fresh concrete, to recycling of residual concrete.

Stetter's concrete mixing plants represent the first link of a chain. Stetter truck mixers take the concrete to the site. Thanks to SCHWING concrete pumps, the concrete takes shape in residential properties, bridges, tunnels, football stadiums or skyscrapers. The recycling of residual concrete guarantees a perfect use of concrete and environmental protection.

The SCHWING Group is the concrete industry's first address worldwide for efficient engineering, reliable service and comprehensive know-how.

Products and services:

The production site in St. Stefan supplies safety components to the companies of the SCHWING group all over the world (basic frames, structural components, placing booms, hydraulic cylinders, etc.). As these products are subject to high safety standards, SCHWING GmbH. in St. Stefan has acquired particular qualification in the following areas: Welding: approval testing for welders EN - 287 MAG for high-tensile fine grained constructional steels - manual arc welding, MAG portal welding robot with L-manipulator, round seam welding automat, TIG-hot wire welding on a computer-controlled installation; welding permit: big proof of qualification DIN 18800 T7 and DIN 15018, assembly of hydraulic cylinders with own testing stand: maximum testing pressure up to 500 bar, testing method: ultrasonic testing equipment, magnetic powder test, dye penetration test, measuring equipment for dimensional inspection and surface quality, mechanical production on CNC machining centres of pieces up to the following dimensions: max. length 12 m, max. width 2.5 m, max. height 3 m, max. single weight 10 tons. Machining on CNC turning-drilling-milling machines of pieces up to the following dimensions: max. height of centers 540 mm, max. distance between centers 4,500 mm. Hard chroming plant (interior/exterior). Certificates: RAL-GZ 660 4/4 for highest levels of wear and corrosion. Max. chromed length 2,500 mm, max. diameter 300 mm. Chrome repair: SELECTRON