Drawbridges

Drawbridges offer several advantages over automatic dock levellers. Typically, it is simpler to handle and more flexible in its application. If the drawbridge is made of aluminium, its light weight makes it easier to move by hand and position accurately. If it is made of steel, a spring mechanism facilitates easy movement. By being mounted with a guide rail, it can be easily adjusted to meet varying loading requirements. Unlike an electric loading bridge, it does not require a power supply, making it more cost-effective and significantly more energy efficient.

Drawbridges are specialised constructions designed to facilitate the loading and unloading of lorries or commercial vehicles. Their main purpose is to enhance the efficiency of the loading process while ensuring safety. Due to their flexibility, they are used when loading requirements vary. Drawbridges are found in the food and beverage industry, logistics companies, retail, and construction. Depending on technical requirements, they are made from either steel or aluminium. Aluminium is often preferred due to its lightweight, while steel drawbridges, equipped with a spring mechanism, are also manually operated and more robust.

ASSA ABLOY drawbridges offer a range of configuration options to meet the specific needs of various applications. For example, drawbridges can either be fixedly mounted on a building or embedded in guide rails. They are also available in various sizes to accommodate the different requirements of vehicle types.

Rotatable drawbridges are a type of dock leveller that can pivot forward to dock with a vehicle. This mobility allows the rotatable drawbridge to be operated at different positions along a ramp or loading area. They are particularly beneficial when different vehicle types with varying sizes and heights regularly arrive. Their ease of use and flexibility make them adaptable to changing loading requirements. Depending on the type of attachment, the rotatable drawbridge can be locked in a vertical position when not in use.

ASSA ABLOY Entrance Systems offers various models of drawbridges. The exact dimensions and heights of these drawbridges can vary. Depending on the specific model and individual requirements, the drawbridge can be customised for specific purposes. Some models even offer flexible level adjustment of up to 200 mm to accommodate different height differences