Bridge Erecting Machinery
Introduction of the bridge erecting machine
The bridge erecting machine is a special construction machinery that hoists prefabricated reinforced concrete (or prestressed concrete) beam slabs and places them on bridge bearings (piers).
It is mainly composed of the main structure, the trolley system, the hole-passing system and the power system, etc., and can be divided into types such as single-girder bridge-erecting cranes, double-cantilever bridge-erecting machines, and double-girder bridge-erecting machines.
Pictures of bridge-erecting machines
Working principle of the bridge erecting machine
The working principle of the bridge-erecting machine is to lift the beam slab through the trolley system, then move along the main structure to the designated position, and then accurately place the beam slab on the pier through the hole-passing system. The appearance of the bridge-erecting machine has greatly improved the efficiency and quality of bridge construction and reduced the investment of manpower and material resources.
Bridge erection machine description
- Product name: Bridge Erecting Machine
- Category: Road and Bridge Hoisting Machinery and Equipment
- Product origin: Henan, China
- Non-standard customization: Can be customized non-standard
- Power form: Can be customized
- Availability of spot goods: Custom production
- Production cycle: 30 to 60 days
- Supply range: Global
- Delivery method: Self-pickup / Agent freight handling
Bridge erection machine is a crucial piece of equipment in the field of bridge construction. It is designed specifically for lifting and installing prefabricated bridge components, such as beams and slabs, onto their designated positions on the bridge structure.
This machine typically consists of a strong framework that provides stability and support during operation. It is equipped with hoisting mechanisms, such as cranes or winches, to lift the heavy bridge elements. The control system allows precise movement and placement of the components.
The bridge erection machine offers several advantages. It enhances the efficiency and speed of bridge construction, reducing the time and labor required. It ensures accurate placement of the components, improving the quality and integrity of the bridge. Additionally, it can operate in various terrains and conditions, adapting to different construction scenarios.
Moreover, different types of bridge erection machines are available to meet the specific needs of different bridge projects, such as those for small-scale or large-scale bridges, and for different bridge designs and materials.
Video of bridge-erecting machine
Factory direct sale
The bridge erecting machine manufacturer provides services such as the design, manufacture, rental, installation and commissioning, relocation and reinstallation, transformation and maintenance of counterweight-type bridge erecting machines, self-balancing bridge erecting machines, double-guide beam bridge erecting machines, and bridge erecting machines in terms of non-standard lifting capacity, lifting height, lifting/running speed, and changing control methods. For more bridge erecting machine manufacturer brands, technical parameters, drawing designs, construction plans, quotation budgets, please consult the customer service.
bridge-erecting machines Packaging
Commentaries
“The bridge-erecting machine is very suitable for high-speed railway erection use!”
—Billis
FAQ
The maximum span that this bridge-building machine can handle varies. It typically ranges from dozens to hundreds of meters, depending on its model and specifications.
The lifting capacity of the bridge-erecting machine depends on its type and model. Generally, it can range from several tons to hundreds of tons.
When placing bridge segments using a bridge-erecting machine, the positioning accuracy is very high. The accuracy is usually within a few centimetres to ensure correct alignment.
This bridge-erecting machine has multiple safety measures, such as emergency stop buttons, overload protection, and regular safety inspections to prevent accidents.
