50 ton gantry crane is a type of large lifting equipment. It is widely applied for loading, unloading and moving heavy materials in the manufacturing, construction, installation, inspection, and maintenance industry. With strong load, good performance, and reliable safety devices, gantry crane 50 ton can greatly benefit your business. As a professional gantry crane supplier, we provide multiple types of gantry crane for worldwide customers.
Different Features Of 50 Ton Gantry Crane
- Powerful lifting capacity of 50 ton crane
- High efficiency, low noise
- Stable performance, less maintenance
- Smooth starting and ending
- Full remote control and manual operations
- Simple structure, easy to install, operate and maintain
- High configuration, advanced motor, and electric system
- Factory outlet, reasonable and competitive 50 ton crane price
What Are The Types Of 50T Gantry Crane?
In our company, a variety of 50 ton gantry cranes crane be found. 50 ton gantry crane for sale is always designed as double girder model. AQ-MG gantry crane is our hot-sale product. In addition, we also have U-type gantry crane and mobile gantry cranes like rail-mounted gantry crane, rubber tyred gantry crane. You can choose an ideal crane according to your actual working conditions.
50 ton AQ-MG double girder gantry crane is a heavy lifting machine. It is suitable for loading, unloading and lifting in open-air freight yard and along railway. This kind of crane is popular with our customers. If you have interest in it, please contact us. I believe it will be a good choice for your business.
AQ-MG Double Girder Crane Parameters
| Model | AQ-MG |
| Load capacity | 50t |
| Span | 18-35m |
| Lifting height | 6-18m |
| Lifting speed | 1.5-11.5m/min |
| Trolley running speed | 10-40.1m/min |
| Crane running speed | 16-50m/min |
| Work duty | A3-A7 |
50 Ton Mobile Gantry Crane
Mobile gantry crane is generally classified into rail-mounted gantry crane and rubber tyred gantry crane. Rail-mounted gantry crane has advantages of relatively simple mechanical structure, easy maintenance and reliable operation, but it can only move on the rail.
Rubber tyred gantry crane is with good flexibility. Besides, it can effectively move at container yard, and construction costs containeryard are relatively low. You can choose a suitable gantry crane to meet your specific requirements.
Other Types You May Need
U-type gantry crane increases the trolley gauge design, suitable for large volume of goods handling work. Because of the structural characteristics of the U-type door machine, compared with the A-type door machine, the saddle frame is omitted, and the height of the whole machine is reduced when the lifting height is certain.
50 Ton Gantry Crane For Sale
50 ton gantry crane for sale from us usually designed as a double girder gantry crane. It is mainly composed of lifting mechanism, lifting device, trolley travelling mechanism, main beam, end beam, legs, crane running mechanism and electrical control system, etc.
This structure can ensure the stable performance and reliable safety of 50 ton crane. As the leading gantry crane manufacturer in China, our products have been successfully installed in over 100 countries and regions, such as Egypt, Brazil, UK, UAE, Australia, Malaysia, Indonesia, and South Africa, etc.
Besides, we have obtained wide praise and reputation from them. Nowadays, we have set up a perfect sales network all over the world. If you are looking for a reliable and competitive gantry crane 50 ton or other tons, such as 5 ton gantry crane or 10 ton gantry crane, welcome to email us or give us a call.
50 Ton Gantry Crane Installation
Our company can provide installation guidance online for you. If you have any questions about crane installation, please contact us, we have skilled engineers. Besides, you can also find the local professional installer, which will be more economical than that we dispatch a engineer to your country. When installing a crane, the installer should seriously pay attention to security.
50 Ton Gantry Crane Price
50 ton crane for sale belongs to a heavy machine, which will have higher price than light duty gantry crane. All of our products are with reasonable and competitive price. As a poweful crane manufacturer, we have produced kinds of cranes for many years. Our brand is popular with so many companies in the market.
Generally, the factors that affect the price of a 50t gantry crane are lifting hight, span and types of the crane. Some external factors like transportation cost and the price of raw materials can also influence the price of a crane. If you need the machine, welcome to contact us to get a free quote.
Wide Applications Of 50T Gantry Crane
50 Ton gantry crane has wide applications. In general, it is mainly used in open warehouses, goods yard, workshops, outdoor equipment production site and cargo handling, etc. What’s more, this machine is also capable to move and lift containers at the port and railway. It is a great choice for your business.
A Trusted Gantry Crane Supplier-Aicrane
As a powerful and trused gantry crane manufacturer, Aicrane involved in the design, research, and manufacture of gantry crane for many years. Therefore, we have accumulated so rich experience in this field. Such as the saying goes, “quality is the lifeline of products.” We understand this word deeply and put it into our daily work.
Strict quality inspection system and management system ensure the superior quality of our cranes. Besides, service is our belief. We dedicate to providing the best service. And we are determined to make every customer get the best product, and make everything easy for you. Contact us and begin a stable and long-term cooperation relationship.
About Our After-Sales Service
Through several decades of years of development, we have built worldwide after-sales service centers. In addition, we plan to set up more overseas branches all over the world. We provide fast and intimate after-sales service, include installation, inspection, maintenance and operators training. What we want to do is want everything easier for you.
If you have problems with your crane, please contact us and we will offer quick solutions. Our gantry cranes are all with one year warranty. Most of the customers think highly of our excellent service. Looking forward to working with you.
FAQ
Gantry crane is designed for loading and unloading heavy materials, which is widely used in mechanical processing, metallurgy, chemical industry, nuclear power plant, shipbuilding, port and wharf. In our company, there are single girder gantry crane and double gantry crane for your reference, and the 50 ton gantry crane is always be double girder model. Choosing a right crane will improve your working efficiency. Wlcome to contact us.
To make sure you get the right type of a 50 ton gantry crane, you should have a comprehensive understanding about these following information. First of all, know the environment that your crane will be operating in. For the workshop, there is a workshop gantry crane. For port or dock, there is container gantry crane. For small service, we provide portable gantry crane.
Next, choose the right parameters that suit your actual situations, such as span length, lifting height, working duty, etc. Different applications require different dimensions. Thirdly, any special requirements for operation or installation. Everything will be easier for you when you understand all these things. If you are not certain what kind of a crane you need, contact us and we will give you reliable and professional instructions.
In order to ensure the corrosion resistance of the crane, we will perform the following treatments: First, for the steel plate of the crane, we will make shot blasting and spray epoxy zinc-rich primer painting after cutting.
Secondly, there will be base coat, middle coat, finish coat, three layers painting totally. All have high corrosion resistance, strong adhesion features, and a total thickness of 105 micron to ensure that it reaches the ISO standard derusting grade Sa2. Finally, we will design rain cover for motors, electrical appliances, and lifting parts to avoid the entry of rainwater.
Documents: Crane instruction, certificate of qualification (including motor, reducer, brake, steel wire rope, hook group, drum group, wheel group, overload limiter, limiter, electrical components and crane, etc.), steel material testing list and crane maintenance manual;
Drwaings: General drawing, trolley assembly and trolley running mechanism drawings, assembly drawing of vulnerable parts (such as wheel group, drum group, hook group, pulley group, coupling, drive shaft, etc.), electrical schematic diagram, wiring layout and important electrical component drawing, etc.
- Short circuit protection: The main power circuit is set with automatic air switch, as the crane short circuit protection. The control loop is equipped with a small capacity automatic air switch for short circuit protection.
- Voltage loss protection: The circuit structure has the function of voltage loss protection. When the power is restored after the power failure, the crane must press the start button to restart the operation, eliminating the possibility of self-operation of the crane when the power is on.
- Emergency power off switch: The crane is equipped with red mushroom head type rotary reset emergency power off switch, which is used to quickly cut off the total power supply and control loop of the crane in emergency. The emergency power off switch is installed in a place convenient for personnel to operate.
- Overload limiter: When the load reaches 90% of the rated lifting capacity, it will send out warning alarm signal. When the load reaches 110% of the rated lifting capacity, it will immediately cut off the lifting power supply and send out restraining alarm signal. The sensor of overload limiter has the characteristics of moisture-proof and earthquake-resistant, and the sensor is connected with the control box to reduce the interference of the sensor signal.
- Phase break, wrong phase, over voltage, under voltage protection: The integrated protector in the crane circuit system has the protection function of phase break, wrong phase, over voltage, under voltage, the above four cases will automatically cut off the total power supply of the crane, to prevent personnel injury and equipment damage.
- Operators need to learn the manual and be trained enough before operating a 50 ton gantry crane.
- Daily check and inspect of the crane is extremely essential, to make sure the crane is running normally.
- It is not allowed to run a crane when an operator not feeling well, whether mentally or physically.
- It is significant to operate and control a crane following the safety rules all the time.
- Last but not least, overload is definitely not allowed.
