Czechia – Machine tools operated by laser and machining centres – ERDF KVALITA ZČU - Laserové zařízení pro velmi přesné řezání tenkých elektrotechnických plechů – II.

The subject of the public procurement is equipment that must enable precise cutting of electrical steel sheets in the thickness range of 0.1 mm to 1 mm with an accuracy of ≤ 7 μm. The equipment must be able to cut electrical steel sheets with minimal impact on the magnetic properties of the cut metal and its insulating layer (burr) and, at the same time, there must be no splashing of the cut material from the cut itself. The expected cut material will be electrical steel sheets based on an iron and silicon alloy with a silicon content of up to 4 percent and a double-sided insulating layer. The minimum working area of the equipment must be 550 x 550 mm. Compressed air must be usable as the cooling gas. The equipment must allow for remote management and service and provide remote alerts. The equipment must be equipped with an automated system for loading semi-finished products and unloading finished products so that it can operate autonomously without human intervention.