What Is a Rail Mounted Gantry?

The ground pouring truck is divided into two types: single-acting type and double-acting type. It is used for pit casting and pouring operations on the track. The ground pouring truck is a special self-propelled vehicle used to carry the steel barrels for pit casting and pouring operations on the track.

The ground pouring truck is a special self-propelled vehicle used to carry the steel barrels for pit casting and pouring operations on the track. There are two types of single-action type and double-action type on the structure.

The single-acting ground pouring truck has a simple structure and is composed of a portal frame, two pairs of wheels, a steel bucket seat frame, and an electric drive device. It can only walk unidirectionally along the ground track, so it is required that the injection pipes of each bottom plate are strictly arranged in a straight line to ensure that the nozzle of the steel bucket is aligned with the injection pipe for smooth pouring. The double-action ground pouring truck has a gantry to travel on the elevated track, and the rack is equipped with a supporting roller to support a rotatable supporting ring, and a steel bucket is placed on the supporting ring. Due to the rotation of the supporting ring, the eccentrically mounted ladle of the steel bucket can be adjusted laterally, and it is more convenient to align the injection pipe during pouring.

Ground pouring trucks are only used in small and medium-sized steelmaking workshops to reduce the operating burden of ingot cranes or to make up for the lack of lifting capacity of ingot cranes. Especially in old workshops, installing ground pouring cars is easier than adding cranes. The disadvantage is that the operation is not as flexible as a crane, and the distance between the Shenggang drum nozzle and the injection pipe cannot be adjusted at will. In the event of a steel leak, the ground pouring truck is in danger of being cast on the track.

In some small and medium-sized steelmaking workshops, the ingot injection crane is not only responsible for the ingot injection work, but also for repairing the steel drum,

The advantage of ground pouring truck is its simple structure and low weight. Especially in the old workshop, installing ground pouring truck is easier than adding crane. The disadvantage is that the operation is not as flexible as a crane, and the distance between the nozzle of the steel bucket and the central injection tube cannot be adjusted at will. In the event of a steel leak, the ground pouring truck is in danger of being cast on the track.

When using ground pouring truck, please pay attention to:

1. Regularly inspect and maintain the electromechanical equipment on the vehicle to ensure safety and reliability.

2. The actual capacity of Sheng Steel Drum and the furnace output must match. The interface between the slag overflow port of the steel drum and the slag flow tank of the ground pouring truck must be tight to avoid steel overflow and slag overflow.

3. In the open-hearth steelmaking workshop, the ground pouring truck requires that the tap hole be maintained well so that the steel flow flows into the steel drum normally. Be careful not to bump the steel drum out of the steel tank to prevent the interface from leaking steel and slag. ^[1]