babcock 8 5e coal mill metal. Home > babcock 8 5e coal mill metal. 2 Dec 2010 ... Installation in the. Voerde Power Plant. Technical data: 100 t/h coal grinding 5% to 90. 100 t/h coal, grinding 5% to 90. µm filter. Hot air temperature carrying gas. 320°C. Separator temperature 85°C. Pressure surge resistance 3.5 bar. Service life wear parts ...