When working in tunnels with conveyors, rubber tire service vehicles are a must.  Warren Equipment has developed and manufacturers a Material Service Vehicle (MSV).  Utilizing our AC controller package with similar technology as our locomotives, this allows for transportation of equipment and materials to the Tunnel Boring Machine Face without any rail or track installed. If diesel power is required, we can offer an this as an option.

Warren has developed a switch style platform for installing at midpoint of the tunnel to ensure two MSV vehicles can pass in the tunnel. This ensures the cycle time is reduce to the minimum time and increases productivity.