The largest bridge cranes often have an operator's station located at one end of the girder or on the trolley itself in order to position the operator for optimal visibility while handling their load. Most bridge cranes have a pair of rails on which the girders ride, giving the crane a full X and Y axis movement range. Single and double girders are the most common types used on these cranes, depending on the load rating of the crane itself. Our gantry crane lights are specially tailored to increase safety around gantry cranes and increase the efficiency for operators.īridge cranes are a type of overhead crane that utilizes either a girder system to move a trolley back and forth with an integrated hoist for lifting loads. However there are several differences between overhead and gantry cranes that require slightly different lighting solutions. Gantry cranes are similar to overhead cranes in that they often carry heavy loads and require safety measures to protect workers from potential accidents. As a result, the three terms are often used interchangeably. Gantry cranes are also known as portal cranes and are very similar to overhead cranes. On the other hand, they can also be used in machine shops for smaller jobs such as repairing an automobile. For instance, gantry cranes have been used to construct aircraft carriers. These cranes can either be massive or small. Gantry cranes are built on top of a gantry which is a structure used to oversee a work area. Our LED overhead crane lights are specifically designed to provide clearly visible warnings around overhead cranes, which ensures safety throughout the work area and minimizes workplace accidents. In fact, OSHA has specific requirements regarding overhead and gantry cranes. This is due to the nature of cranes transporting heavy materials from heights. The area around overhead cranes is extremely hazardous. These cranes are commonly used for manufacturing or maintenance. Overhead cranes are also referred to as bridge cranes and contain parallel runways that have a traveling bridge across the gap. Types Of CranesĪn overhead crane is a crane that operates in industrial environments such as a construction area or warehouse. This includes specialized safety lights for overhead cranes, construction areas, and other industrial needs. Blue lights can also be used in conjunction with red lights, making for an unmistakable crane warning light pattern that maximizes worker safety.Ĭ offers a wide range of commercial lighting options for businesses and municipalities. However, in certain situations the use of blue lights can be advantageous, particularly if the workplace has workers who are colorblind to certain color wavelengths. Because of this, red is the most popular color chosen for crane lights. ![]() Red is considered to be an easy to see color that is universally understood to indicate danger or as a warning for workers to pay attention. Their sleek low profile also helps them to fit in a wider range of places without getting in the way of the functioning of equipment.Īnother very obvious difference between crane lighting fixtures is the use of red or blue colored lights. ![]() ![]() These lights fulfill a specific niche in which they have no equal in terms of form and function. These crane positioning lights are normally shaped in a rectangular manner in order to maximize the effectiveness of the linear beam. Other crane lighting fixtures we offer are designed to work strictly with a line style beam. Something to note is that when a lens cover is installed the effective range of a light is reduced by over half, so this should be taken into account during the selection process. The easy adaptability of these crane spotlights makes them a popular choice for a wide range of customers and facilities. This is accomplished with the use of a lens cover with horizontal lines built in that changes the focused circular beam into a straight line. Some lights such as our crane spotlights are adaptable to be used as either spotlights producing a highly focused circular beam or lights producing a narrow line style beam that creates a clear perimeter around a piece of equipment. One of the biggest differences in crane warning lights has to do with the type of beam produced. It is important to understand these differences before purchasing crane lights to ensure that the correct type is chosen for the application. These differences have to do with the intended usage of these lights, as well as their mounting location within the crane work area. While all crane lights serve the purpose of improving safety around cranes and other heavy equipment, there are some noteworthy differences between different types.
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