The customer is a steel plant located in Ho Chi Minh City, Vietnam. They produce various types of steel products, such as bars, rods, wires, pipes, and plates. The customer has been in the steel industry for over 20 years and has a good reputation in the local market.
The customer contacted us through our website and expressed their interest in buying a 30 ton single girder overhead crane for their workshop. They wanted to use the crane to lift and transport heavy steel materials and equipment within the workshop.
Why Does the Customer Buy a 30 ton Single Girder Overhead Crane?
The customer decided to buy a 30 ton single girder overhead crane from us after comparing several options from different suppliers. They chose us for the following reasons:
Quality: We are a professional manufacturer and supplier of overhead cranes with over 30 years of experience. We have advanced technology and equipment to ensure the quality of our products. We also have strict quality control and inspection procedures to guarantee the performance and safety of our cranes.
Price: We offer competitive and reasonable prices for our cranes. We can customize the crane according to the customer’s specific requirements and budget. We also provide installation, commissioning, training, and after-sales service for our customers.
Service: We have a professional and friendly sales team that can provide timely and effective communication with the customer. We can answer any questions and solve any problems that the customer may have during the whole process of inquiry, order, delivery, installation, and operation. We also have a 24/7 online service that can provide technical support and guidance for the customer at any time.
Parameter Information of the Single Girder Crane to Be Purchased
The customer ordered a 30 ton single girder overhead crane with the following parameters:
Lifting capacity: 30 tons
Span: 18 meters
Lifting height: 9 meters
Lifting speed: 5 m/min
Trolley speed: 20 m/min
Crane speed: 40 m/min
Working class: A5
Power supply: 380V/50Hz/3Phase
The customer also requested some customized features for the crane, such as:
Remote Control: The customer wanted to operate the crane remotely with a wireless controller. This would allow them to control the crane from a safe distance and avoid potential hazards.
Overload limiter: The customer wanted to install an overload limiter on the crane to prevent overloading and protect the crane from damage. The overload limiter would automatically stop the lifting operation when the load exceeds the rated capacity of the crane.
Anti-sway device: The customer wanted to add an anti-sway device on the crane to reduce the sway of the load during lifting and moving. This would improve the stability and accuracy of the crane operation and prevent accidents caused by load swings.
Single Girder Overhead Crane Overview
A single girder overhead crane is a type of bridge crane that consists of one main beam, two end beams, a hoist, a trolley, and an electric control system. The main beam spans across the workshop and is supported by two end beams on both sides. The hoist is mounted on the trolley that runs along the main beam. The electric control system controls the movement of the hoist, trolley, and crane.
A single girder overhead crane is widely used in various industries, such as manufacturing, construction, mining, metallurgy, power generation, etc. It can lift and move different kinds of materials and equipment within a limited space. It can also work with other lifting devices, such as hooks, grabs, magnets, etc., to meet different lifting needs.
Advantages and Features of the 30 ton Cranes
Simple structure: A single girder overhead crane has a simple and compact structure that makes it easy to install, operate, and maintain. It also saves space and reduces the cost of construction and maintenance.
High efficiency: A single girder overhead crane has a high lifting speed and a smooth running speed that can improve working efficiency and productivity. It also has a flexible and precise positioning that can ensure the accuracy and safety of the lifting operation.
Low noise: A single girder overhead crane has a low noise level that can reduce noise pollution and create a comfortable working environment. It also has a low energy consumption that can save the power cost and protect the environment.
High quality: The crane is made of high-strength steel and welded by advanced welding technology. The crane is also painted with anti-corrosion and anti-rust paint to extend its service life. The crane is equipped with high-quality electrical components and safety devices to ensure its reliable and stable performance.
Customized design: The crane is designed according to the customer’s specific requirements and working conditions. The crane can be customized in terms of span, lifting height, lifting speed, trolley speed, crane speed, working class, power supply, etc. The crane can also be fitted with optional features, such as a remote control, overload limiter, anti-sway device, etc., to meet the customer’s different needs.
Easy operation: The crane is easy to operate with a simple and user-friendly control panel. The crane can be controlled by a pendant, a cabin, or a remote controller. The crane can also be operated by one person or multiple persons according to the customer’s preference. The crane has a clear display and indicator that can show the working status and parameters of the crane.
Safe operation: The crane is safe to operate with various safety devices and protection measures. The crane has an emergency stop button, a limit switch, an overload limiter, an anti-sway device, etc., to prevent accidents and protect the operator and the load. The crane also has a warning light, a buzzer, a brake, etc., to alert the operator and avoid collisions.
Transportation and Use of the Single Girder Crane
The 30 ton single girder overhead crane was delivered to the customer’s workshop by truck. The delivery time was about 15 days after receiving the deposit. The installation and commissioning of the crane were completed by our engineers within 7 days. The training of the operator was also provided by our engineers during the installation process.
The customer started to use the crane after passing the acceptance test. The customer used the crane to lift and transport steel materials and equipment within the workshop. The customer was satisfied with the performance and quality of the crane. The customer said that the crane improved their working efficiency and safety significantly.
Customer’s Use Feedback of Yuantai 30 Ton Overhead Crane
The customer gave us positive feedback after using the crane for several months. The customer said that the crane was easy to operate and maintain. The customer also said that the crane was stable and reliable in operation. The customer praised our service and support. The customer said that we were professional and trustworthy. The customer expressed their willingness to cooperate with us again in the future.
Guidelines and Precautions of Single Girder Overhead Crane
Before using the crane, check the condition of the crane, such as the wire rope, the hook, the trolley, the brake, etc., to make sure they are in good condition.
While using the crane, follow the instructions on the control panel and operate the crane according to the rated capacity, speed, span, etc., to avoid overloading or overspeeding.
After using the crane, turn off the power supply and store the controller in a dry and safe place. Clean and lubricate the crane regularly to keep it in good condition.
If any abnormality or malfunction occurs during the use of the crane, stop the operation immediately and contact us for help.
Maintenance of 30 Ton Single Girder Overhead Crane
Perform daily inspection on the crane before starting work. Check for any damage or wear on the parts of the crane. Replace or repair any defective parts as soon as possible.
Perform monthly maintenance on the crane according to the maintenance manual. Check for any loose or broken bolts or nuts on the structure of the crane. Tighten or replace them as needed.
Perform annual maintenance on the crane by our professional engineers. Check for any cracks or deformation on the main beam or end beams of the crane. Repair or replace them if necessary.
Keep records of all maintenance activities in a logbook. Record any problems or issues that occurred during use or maintenance.
Come and Get a Free Inquiry
Our Yuantai Crane Company has been exporting overhead cranes, gantry cranes, jib cranes and electric hoists to the Philippines and other Southeast Asian countries as well as countries around the world for more than ten years. We have very rich experience and a green crane manufacturing industry chain. Contact us to get free crane solutions and free quotations, and look forward to our friendly cooperation!
