Mining & cement industry

STERN offers equipment and hydraulic systems for different needs within the comprehensive flow chart in the mining and cement industry, working in extreme environmental conditions.

• Tunnel boring: High technology cylinders, particularly effective where lateral loads are strong, as the following ones: Auxiliary, thurst, torque arm, articulation, propel, stabilizer, position indicating
• Bucket wheel excavator: Cylinders tilting arm structure that holds the wheel excavator