Background
The concrete precast yard is a facility that produces prefabricated concrete elements such as beams, columns, slabs, and walls for various construction projects. The yard has a production capacity of 200 cubic meters per day and employs about 50 workers. The yard is located near the port of Roseau, where most of the materials and finished products are transported by trucks or ships.
Challenges
The concrete precast yard in Dominica is where concrete elements are produced and stored before being transported to the construction site. These elements include beams, columns, slabs, walls and stairs. The precast yard has several production lines that require different
Types of cranes to handle the materials and products.
One of the production lines is for hollow core slabs, which are thin and long concrete slabs with hollow spaces inside. They are used for flooring and roofing systems because they are lightweight and durable. The hollow core slabs are made by extruding concrete through a machine that forms the hollow sections. After curing, the slabs are cut to the desired length and stacked on pallets.
The yard had limited space and could not accommodate large cranes or forklifts. Moreover, the concrete elements had different shapes and sizes, requiring flexible and precise lifting solutions.
Solutions
They were looking for a reliable and efficient
gantry crane for their concrete precast yard. DQCRANES designed and supplied a European standard
gantry crane 10 tons for their applications.
- The 10 ton gantry crane will be installed above the production line of hollow core slabs to perform two main tasks: lifting the pallets from the cutting area to the storage area, and loading the pallets onto trucks for transportation. The gantry crane has a single girder with European standard design with a NR hoist that can travel along the girder. The girder spans 8 meters and covers the entire width of the production line. The european electric hoist has a lifting capacity of 10 tons and a lifting height of 4.5 meters.
- The European gantry crane is controlled by a wireless remote control that allows the operator to operate it from a safe distance. The operator can adjust the speed and direction of the hoist movement according to the load condition and position. The gantry crane also has safety features such as overload protection, limit switches, emergency stop button and warning lights.
- The 10 ton gantry crane for sale to Dominica has improved the efficiency and safety of the hollow core slab production line. It has reduced the labor cost and time required for handling the pallets. It has also minimized the risk of damage or injury caused by manual handling or other cranes.
Benefits
- High performance: The 10 ton European standard single girder gantry crane can achieve smooth and precise movements with variable speed control by Schneider VFD. It can also handle various loads of different shapes and sizes, such as steel plates, concrete blocks, beams, etc.
- Low cost: Compared with double girder gantry cranes, single girder gantry cranes are more economical and easier to install. They also have lower maintenance costs and energy consumption.
- Flexible configuration: You can customize the span, lifting height, speed, power supply, and other parameters of the European standard gantry crane according to your specific needs and site conditions. You can also choose different types of hoists, such as wire rope hoists or chain hoists.
- Low maintenance: Compact structure and low weight, which reduces the cost of construction and maintenance.
- Safety and reliability: The European standard single beam gantry crane is equipped with various safety devices, such as an overload limiter, emergency stop button, limit switch, anti-collision device, etc. It also has a robust structure and durable components that can withstand harsh environments.
How to Buy Suitable Gantry Crane from DQCRANES?
As a leading material handling solution and service provider, DQCRANES offer types of gantry cranes for your needs! If you want to buy a suitable gantry crane, here are some tips to help you choose the right gantry crane solution for your needs:
- Load capacity and span: The load capacity and span of a gantry crane determine how much weight it can lift and how far it can move horizontally. You should choose a gantry crane that has enough load capacity and span to handle your typical loads and cover your work area. You should also consider the future growth of your business and the possibility of handling heavier or larger loads in the future.
- Mobility and portability: Gantry cranes can be fixed or mobile, depending on whether they are mounted on rails or wheels. Fixed gantry cranes are more stable and suitable for heavy-duty applications, but they require more space and installation costs. mobile gantry cranes are more flexible and convenient, as they can be moved around easily and adjusted to different heights. However, they may have lower load capacities and spans than fixed ones.
- Power source and control: Gantry cranes can be powered by electricity or manual operation, depending on the type of motor and hoist they use. Electric gantry cranes are more efficient and reliable, but they require a power supply and maintenance. Manual gantry cranes are cheaper and simpler, but they require more human effort and may have limited speed and precision. You should choose a power source that suits your budget, availability, safety requirements, etc.
- Environment and safety: Gantry cranes operate in different environments such as indoor or outdoor, wet or dry, hot or cold, etc., which may affect their performance and durability. You should choose a gantry crane that is designed for your specific environment and meets the relevant standards and regulations for safety and quality.
If you want more information about 10 ton European standard single girder gantry cranes or other types of gantry cranes, please feel free to contact us at
sales@cranesdq.com or via
WhatsApp. DQCRANES are very happy to help you with any questions or inquiries.