First hardening and tempering system for Bi-metal band saw in cooperation of Eisenmann Thermal Solutions GmbH & Co. KG (ETS) and ALO Center AB

After the start of the cooperation between ETS and ALO in October 2015, the first together realized hardening and tempering system for Bi-metal band saw material was delivered and commissioned at customer site.

Fig.1 Hardening and tempering system with ETS furnaces, ALO quick quenching and ALO transport system

This first hardening and tempering system combines the best solutions of both companies, ETS and ALO.

Due to the new design the new hardening furnace generation consumes only half of electrical energy of the generation before. The central control system of ALO controls band transport system and the Quick Quench system in combination with the hardening and tempering furnaces. The system is suitable for hardening and tempering of bi-metal band saw sizes from ca. 3/8” up to 3”.

Fig. 2 Hardening and tempering system at pre-commissioning in the ETS Workshop in Bovenden

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