TUNNEL GOAT 18T is a self-propelled, pipe-handling straddle, able to move easily within a confined, narrow structure as a tunnel. Realized in two versions, electrically or diesel-powered, in order to deal with different tunnel typologies and slope. It can handle DN64” bars of 18 meters length and 18 Ton weight, so that they can be positioned, aligned and welded before final laying. Provided with two cabins, frontal and rear, to be used accordingly with direction of travel, in order to guarantee to the operator a good view of the route. In case of need, the operator can also control the straddle using a radio control. Its modular design allows the shipment inside a container and is helpful also for future maintenance operations. Different configuration and customized features are possible on demand.