Endako Mine Expansion Industrial, Tekla Steel Detailing Steel Drawings for the Endako Mine in British Columbia. Drawings include a Grinding Ball Mill & Trommel Chute Assembly with all steel liner plates. Endako Expansion Ball Mill 1 Trommel Chute Endako Expansion Ball Mill 2 Endako Expansion Hopper & Chute PROJECT PHOTOS TGC Consulting TGC 3D Tekla Endako Mine Expansion PROJECT DRAWINGS Grinding Ball – Trommel Chute 1 Grinding Ball Trommel Chute Sub-Assembly Trommel Chute Top Assembly