| Customization: | Available |
|---|---|
| After-sales Service: | Online Consultation/on-Site Support on Request |
| Warranty: | 2 Years |
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Double Girder Gantry Crane with Winch
The Double Girder Gantry Crane with Winch from Shanghai Hexin is designed for heavy-duty industrial lifting applications where robust performance and high load capacity are critical. Ideal for environments like steel plants, shipyards, and construction sites, this crane features a double girder design that provides enhanced stability and load distribution, making it perfect for handling extremely heavy loads across long spans.
The winch mechanism used in this crane provides powerful and efficient lifting, ensuring that loads are raised and lowered with precision and control. Winches are designed to deliver high torque and consistent lifting power, making them ideal for heavy-duty lifting tasks in environments where high load capacities and durability are a priority. This crane is built to offer smooth and reliable operation even in the most demanding industrial settings.
(1) FeaturesWhen selecting the Double Girder Gantry Crane with Winch, it is crucial to evaluate the lifting capacity, required load distribution, and environmental factors. This crane is built for industries where heavy-duty lifting and high load capacities are required, such as steel manufacturing, construction, and shipyards.
The winch mechanism offers significant advantages in handling large and heavy loads with a powerful and reliable lifting system, but it may not offer the same precise vertical movement as a hoist. If your application demands fine control or smooth vertical lifting, a hoist may be the better option. However, if your operations require high lifting capacity, consistent power, and durability under heavy-duty conditions, a winch will provide you with the necessary strength and reliability.
Additionally, the cabin control upgrade offers operators enhanced visibility, ergonomics, and convenience, particularly in larger work environments with more complex operational demands. At Shanghai Hexin, our team of specialists is ready to help you determine the best lifting solution for your project. Contact us for a detailed quote and tailored advice on selecting the ideal crane to meet your specific operational needs.
Technical Parameters:
| Parameter | Value |
|---|---|
| Lifting Capacity | Customizable (heavy-duty) |
| Span | Customizable (up to 30 meters) |
| Lifting Height | Up to 30 meters (depending on configuration) |
| Travel Speed | 20-60 m/min (adjustable) |
| Lifting Speed | 8-12 m/min (Winch) |
| Power Supply | 380V, 50Hz, 3-phase (standard) |
| Control Method | Pendant, Radio Remote Control, or Cabin Control (optional) |
| Material | Q235B steel (standard), Q355B steel (optional) |
| Winch Type | Heavy-duty, high-efficiency winch mechanism |
| Safety Features | Overload protection, limit switches, emergency stop |
| Work Duty | A5 to A7 (medium to heavy-duty) |
Understanding the Structure of a Double Girder Gantry Crane
A double girder gantry crane features two parallel girders that span the width of the crane, providing superior strength and load-bearing capacity. This structure is commonly used for heavy-duty lifting tasks where stability and high load capacities are essential. The crane includes key components such as the main girders, end trucks, hoist trolley, and wheels that travel along rails or tracks mounted on the ground or supporting structure.
The double girder design provides enhanced rigidity, making it ideal for lifting and transporting heavy loads over long spans, commonly used in industries like steel mills, shipyards, and heavy manufacturing plants. Understanding these structural elements helps in selecting the right crane for your lifting needs.
The gantry structure forms the crane's framework, providing strength and stability for heavy lifting. Key components include:
Main Girders (Beams): These horizontal beams span the crane's width, supporting the hoist and load. The double girder design enhances load-bearing capacity and stability, typically constructed from high-strength steel.
Legs (Columns): The legs support the girders and connect the crane to the ground or rails. For rail-mounted cranes, the legs feature wheels that move along tracks, while in some configurations, they may include adjustable heights for specific lifting needs.
The trolley is a mobile platform that travels along the main girders, supporting the winch system used for lifting heavy loads. The winch mechanism includes components that provide powerful lifting capabilities.
Winch and Ropes: The winch utilizes high-tensile ropes to lift and lower loads, with the rope winding and unwinding around a drum to control vertical movement. The winch is designed to handle heavy-duty lifting tasks with precision and reliability.
Trolley Motor: Powered by motors, the trolley moves horizontally along the main girders, positioning the winch directly above the load to ensure efficient lifting and placement.
Of course, we also offer a customized service.To provide you with the most accurate and tailored design solution, please share the following details:
Founded in 2007, our company's entrepreneurial journey began in the lifting machinery industry. As the business expanded, we established a modern manufacturing facility to meet growing demand. In 2024, we launched the brand Hexin Crane and set up our office in Shanghai. Our mission remains clear: Helping to Lift World.
At Hexin Crane, we specialize in the design and production of both standardized and customized lifting machinery. With extensive expertise, particularly in overhead cranes and gantry cranes, we provide tailored solutions to meet the specific needs and operational requirements of our clients. No material or design challenge is too complex for us-our team is committed to delivering innovative solutions that ensure maximum efficiency and safety.
Our products are exported to over 20 countries worldwide, serving a diverse range of customers, including end-user factories, distributors, and industry peers. In addition to complete crane systems, we supply crane components and OEM services to clients abroad.
With a strong international presence, it's likely we already offer our products and services in your region. Feel free to reach out-we look forward to helping you with your lifting needs.
Q1: Are you a manufacturer or a trading company?
We are an integrated production and trading enterprise, with our own independent R&D team, manufacturing facility, and professional marketing department. This integrated structure allows us to offer comprehensive solutions and maintain a competitive edge in the market.
Q2: Are customization options available?
Absolutely. We understand that each customer's needs are unique. That's why we offer full customization on all our products to suit your specific operational requirements. To ensure we provide the best solution, we encourage you to provide detailed information about your needs. Our expert team will then design the most optimal solution, tailored to meet your exact specifications, while minimizing costs and maximizing efficiency.
Q3: How long is your warranty coverage?
We offer a 2-year warranty on the crane itself and an 18-month warranty on electric components. Should any issues arise, our dedicated after-sales team and professional engineers will promptly assist in troubleshooting and resolving the issue. Support is available via email or video conference for efficient diagnosis. If the issue is found to be related to quality, we will swiftly send any necessary replacement parts via air freight to minimize downtime and ensure a quick resolution.
Q4: Do you provide overseas installation services by engineers?
While we typically provide a detailed instruction manual for self-installation, we also offer the option of overseas installation services in specific cases. Our products are carefully packaged and designed for easy installation, which helps reduce costs and streamline the setup process. If necessary, we can arrange for our engineers to assist with installation at your location.
Q5: What other types of products do you offer?
We offer a broad range of lifting solutions, including but not limited to overhead bridge cranes, gantry cranes, jib cranes, monorail cranes, workstation cranes, and various other construction lifting machinery. Our sales specialists are always available to help you choose the most suitable equipment for your specific needs.
Q6: If we have an urgent need, can you arrange prompt delivery?
Yes, we understand the urgency of your requirements. Once your order parameters are confirmed, we prioritize urgent orders and work diligently to expedite the production and shipping process. Our efficient production systems and logistics network ensure that you receive your products quickly and reliably, without compromising on quality.
Q7: I have limited headroom in my workshops.
Is it possible to install a crane in that space? Definitely. We offer specialized crane solutions designed for workshops with low headroom. Our experienced engineers will work with you to create a customized design that fits your space perfectly, ensuring both optimal performance and space efficiency.
Q8: Do you supply lifting and rigging tools?
Yes, we provide a full range of lifting and rigging tools, including hooks, electromagnetic devices, grab buckets, and more. Please consult with our sales team to discuss the specific tools and accessories that best suit your needs.
Q9: Do you accept OEM/ODM business?
Certainly. We have extensive experience in OEM/ODM manufacturing and have collaborated with leading crane brands and customers worldwide. Whether you need customized products or full OEM solutions, we are equipped to meet your specifications.
Q10. What payment methods do you accept?
We accept T/T, bank transfers, L/C, PayPal, and other major payment platforms.
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