for my Double Girder Semi Gantry Crane.
Introducing the Double Girder Semi Gantry Crane – Quite possibly the most versatile and efficient solution for all your material handling needs!
As a manufacturer located in China, we take pride in our ability to offer high-quality, cost-effective, and reliable industrial equipment that delivers optimal performance and value. One such product is our Double Girder Semi Gantry Crane, which is designed to cater to the different needs of various industries and sectors.
Our Double Girder Semi Gantry Crane boasts a heavy-duty construction of two girders, which provides the crane with the structural strength and stability required to handle heavy loads in a semi-gantry arrangement. This makes it an ideal choice for outdoor applications, including construction sites, shipping yards, and ports.
The dual girder design provides a number of benefits that make our crane an excellent investment for any business. Firstly, the girders are designed to distribute the weight of the load evenly, reducing the risk of wear and tear in specific areas over time. Secondly, the twin girders also reduce deflection on the rail, providing a more stable base for lifting loads. Thirdly, the double girder design ensures that the crane has a higher payload capacity compared to single girder cranes of similar size.
The semi-gantry design of our crane means that it can be customized to meet the specific needs of your business. It can be mounted on legs, which allows it to traverse along the ground, or can be mounted on a mildly sloped ramp, which allows it to work alongside a sloping grade or along the perimeter of a building. This flexibility in deployment ensures that the crane can handle various material handling tasks, ranging from loading and unloading to maintenance and other industrial applications.
Another significant advantage of our Double Girder Semi Gantry Crane is its versatility. It is available in a range of sizes and configurations to meet various lifting capacities and outreach requirements. We offer custom solutions to ensure that our customers' specific needs are met. Moreover, the crane comes equipped with a range of advanced features to provide a seamless and intuitive user experience. Our cranes feature variable frequency drives, adjustable speed controls, and a host of other functions, ensuring efficient and safe operation.
Our Double Girder Semi Gantry Crane is available in electric and manual options, providing even more versatility in terms of deployment options. Electrical hoisting and trolley systems provide excellent control over the load and can be operated with a push-button control panel, making lifting and lowering simple and effortless. For areas without available electrical power, our manual crane's design ensures that it can be operated without any electrical power.
When it comes to product quality, the Double Girder Semi Gantry Crane is top-notch! We uphold high manufacturing standards at all times, using only the best quality materials and advanced manufacturing processes to deliver top-quality cranes. Our cranes undergo rigorous testing and inspection processes to ensure that they are capable of handling the toughest challenges.
In conclusion, our Double Girder Semi Gantry Crane is an excellent investment for any business looking for an efficient and versatile material handling solution. Its heavy-duty construction, flexibility in deployment, and advanced features make it a valuable addition to any industrial setting. Our commitment to providing superior quality, cost-effective, and reliable cranes ensures that our customers receive only the best quality products and services. Get in touch today to learn more about our Double Girder Semi Gantry Crane and how it can transform your industrial operations!
Double girder Semi Gantry Crane is developed on the basis of a gantry crane. Its features are compact structure, light weight, easy to operate and easy to maintain, steady performance, safety, less wastage, low cost and so on, commonly used in modern production. In semi gantry crane configuration, one end carriage of the crane will travel on the regular gantry rail while the opposite end carriage will travel on a rail-mounted typically on the ground or at a lower elevation. Compared with the electric single-girder gantry crane, it can save investment and space.
Double girder semi gantry crane is mainly used in steel stockyards, mines, the concrete industry, warehouses, factories, port and ship building, etc.

Double girder semi gantry crane advantages
1. Installation is fast and simple.
2. Simple and compact structure.
3. Lightweight and low consumption.
4. Steady performance and easy maintenance.

Double girder semi gantry crane technical description:

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Item |
Specifications |
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Span |
6m~30m on customized |
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Lifting height |
3m~18m on customzied |
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Capacity |
12t/ 15t/ 16t |
20t/ 25t |
30t/ 32t |
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Lifting speed |
3.5/ 0.35 m/min |
3.3/ 0.33 m/min |
3/ 0.3 m/min |
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Cross travelling speed |
10 or 20 m/min |
10 or 20 m/min |
10 or 20 m/min |
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Long travelling speed |
20 or 30 m/min |
20 or 30 m/min |
20 or 30 m/min |
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Working duty |
ISO A3/ A4/ A5 |
ISO A3/ A4/ A5 |
ISO A3/ A4/ A5 |
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Power supply |
3-phase, 220V/ 380V/ 400V/ 415V/ 440V or customized |
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Operation voltage |
DC24V/ 36V/ 48V |
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Power supply mode |
Cable reel/ Bus bar/ Power poles |
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Operation mode |
Pendant button/ Wireless remote/ Cabin |
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Main safety devices of double girder semi gantry crane
1. Crane traveling and trolley traveling limit switches
2. Emergency stop function
3. Weight overload protection devices
4. Lifting height limiters
5. Voltage lower protection function
6. Phase sequence protection function
7. Wireless infra-detector for anti-collision

KHICRANES advantages
1. We are Direct Factory, 18 years’ manufacture and 15 years exporting experience.
2. Special design can be made by clients’ request, no minimum order quantity requirement.
3. Professional design with strict test procedure before leaving factory, top quality guaranteed.
4. 24H online contact by 0086 150 3730 4490 (Mobile/whatsapp/wechat).


Why choose us?
- Our knowledgeable sales team can help you find the right semi gantry crane to meet your needs.
- We have accumulated rich customer resources and operational experience in the Double Girder Semi Gantry Crane industry and have many successful cases.
- Our semi gantry cranes are designed to improve workplace safety and reduce accidents.
- In recent years, our company has continuously adjusted its product structure and made a lot of efforts to optimize and improve product quality. We are always committed to providing customers with cost-effective and high-quality products as well as perfect after-sales service.
- Our company is committed to providing reliable solutions for your material handling needs.
- Set modern management in one, so that the production operation is orderly and the products are constantly innovated.
- Our cranes are manufactured with high-quality materials and components for durability and reliability.
- We constantly improve our corporate image, improve the quality of our employees and enhance our competitive advantage.
- Our company is highly regarded for our expertise in the manufacturing of semi gantry cranes.
- Our service policy is to be a good counselor before the sale and to provide good service after the sale.
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