Lokotrack® LT7150™ mobile VSI crusher

High-quality cubical end product

Lokotrack® LT7150™ mobile VSI crusher is typically operated in a multistage crushing process in the third or fourth stage. It is built around proven Barmac® B Series™ vertical shaft impact (VSI) crushing unit, producing cubical end products that are used, for example, in concrete, asphalt and groundwork materials.

Lokotrack® LT7150™ mobile crushing plant makes use of so called rock-on-rock crushing where the rocks break against each other after the rotor continuously discharges them into the crushing chamber. The particle exit-velocities range between 45–70 m/s (150–230 ft/s). The VSI crusher runs with a direct hydraulic motor, eliminating the need for V-belts. This allows tip speed to be fully adjustable from the automated control panel.

Metso’s Orange Series Rotor is a user-friendly and cost-effective solution for the VSI crushers. Uptime can be significantly increased through shorter maintenance breaks and the longer life of wear parts.

Large feed hopper, efficient CAT® engine

Lokotrack® LT7150™ has a large feed hopper, so it can be fed by a conveyor, excavator or wheel loader. The efficient CAT® diesel engine meets the latest emission requirements.

Optimum crushing results

The Metso IC™ process control system optimizes crushing results. It allows one-button start and stop, with built-in troubleshooting and a variety of parameter selections. All Lokotrack® mobile crushers in the same crushing process can be connected to the Metso IC™ system. In addition, the entire process can be conveniently monitored and controlled from the excavator's cab using the Metso Remote IC application for remote process control.

Safe and easy maintenance

Safe and easy daily operations of Lokotrack® LT7150™ mobile VSI crusher are ensured with an extensive platform and easy access to the maintenance points

Ideal for producing

• Cubical aggregates
• Road base
• Prime manufactured sand

Benefits

• Metso’s Orange Series Rotor, very low wear parts costs
• Speed adjustable using control panel
• Safe and easy operation and maintenance
• Long-term investment with high resale value