• Location: Colquijirca, Cerro de Pasco – Peru
• Period: 2006 – present
• Status: In progress

Equipment:

• 30 KCFM axial fan with 75hp motor
• 30 KCFM axial fan with 100hp motor
• 30 KCFM axial fan with 125hp motor
• 60 KCFM axial fan with 125hp motor
• 60 KCFM axial fan with 150hp motor