- 5th Floor, East Ruyi Building, Xinxiang, Henan, China
- info@nybonmachinery.com
- +86-373-3806633
High-quality double girder overhead crane for sale from Nybon Machinery. 5-500 Ton capacity, stable design for steel mills, heavy factories. Customizable, free quote!
Our double girder overhead crane is designed for medium to heavy-duty lifting, making it suitable for a wide range of heavy industrial applications where stability, load capacity, and reliability are critical. Some of the most common uses include:
Below is the standard technical parameter table for our double girder overhead crane. All specifications can be fully customized to meet your specific industrial requirements, including load capacity, span, lifting height, power supply, control system, and special features. Contact our team to discuss your needs and receive a tailored solution.
| Parameter | Standard Specification | Customizable Range |
|---|---|---|
| Load Capacity | 5-80 Ton | 5-500 Ton |
| Span | 10.5-31.5 Meters | 8-50 Meters |
| Lifting Height | 6-18 Meters | 5-40 Meters |
| Lifting Speed (Main Hoist) | 1-8 m/min | 0.5-10 m/min (Variable Speed Optional) |
| Lifting Speed (Auxiliary Hoist) | 3-12 m/min | 2-15 m/min (Variable Speed Optional) |
| Travelling Speed | 10-30 m/min | 8-40 m/min (VFD-Controlled Optional) |
| Working Class | A5-A7 (FEM/ISO Standard) | A5-A8 |
| Power Supply | 380V/50Hz/3Phase | 220V-480V, 50/60Hz (Regional Standards) |
| Control System | Cabin Control / Wireless Remote Control | PLC Automation / Dual Control (Optional) |
| Operating Environment | -20°C to +60°C, IP55 Protection | High Temperature / Anti-Corrosion (Custom) |
Since its inception, Nybon Machinery has focused on the manufacturing of heavy lifting equipment.
Our main products include bridge cranes, gantry cranes, rubber tyred gantry cranes, rail-mounted container gantry cranes, straddle carriers, transporters, as well as casting cranes, hoists and beam launching machines.
We stand out with our strong design and customization capability, offering tailored solutions to meet customers’ unique needs.
Customization Service
At Nybon Machinery, we recognize that every heavy-duty lifting project has unique requirements. That’s why we offer fully customizable double girder gantry crane solutions to fit your specific needs. Our team of experienced engineers will work closely with you to tailor every aspect of the crane, including load capacity, span, lifting height, control system, structural design (such as cantilever length, leg type, and track configuration), and special features. Whether you need a crane for high-temperature steel mill operations, corrosive port environments, or precision heavy lifting, we can design a solution that meets your exact specifications. Optional features include anti-sway systems, laser-guided positioning, remote monitoring, and special coatings for harsh conditions. Contact us today to discuss your customization needs and get a free design proposal.
A: Choose a double girder overhead crane if you need to handle medium to heavy loads (5 tons or more), require greater stability, or need higher lifting heights and longer spans. Double girder cranes are ideal for heavy industrial applications (steel mills, foundries) where frequent, heavy lifting is required. Single girder cranes are better suited for light to medium-duty lifting (1-32 tons) and facilities with limited space or budget constraints. If you need both heavy and light lifting capabilities, a double girder crane with an auxiliary hoist is the perfect solution.
A: The auxiliary hoist is a secondary, smaller-capacity hoist (typically 10-20% of the main hoist capacity) that provides flexibility for light-duty lifting tasks. It allows operators to handle small components, tools, or auxiliary materials without using the main hoist, which is designed for heavy loads. This reduces wear on the main hoist, improves operational efficiency, and eliminates the need for a separate light-duty crane—saving space and cost.
A: Yes, we specialize in customizing double girder overhead cranes for extreme heavy-duty applications, with load capacities up to 500 tons. Our engineers will design the crane’s girder structure, end trucks, and hoist to handle the specific heavy loads of your operation, incorporating reinforced materials and advanced components to ensure stability and safety. We have extensive experience manufacturing ultra-heavy-duty double girder cranes for large-scale industrial projects worldwide.
A: The manufacturing time for a standard double girder overhead crane (5-80 Ton, standard configurations) is 6-8 weeks. Customized cranes, especially those with extreme load capacities (over 80 tons) or special features (heat-resistant, automation), may take 8-12 weeks to manufacture. Installation typically takes 5-7 days, depending on the crane’s size, complexity, and site conditions. We work with your team to ensure timely delivery and installation, aligning with your project timeline.
A: Yes, we offer full turnkey solutions, including professional installation by our team of experienced technicians who specialize in heavy industrial cranes. Our team will travel to your site to assemble, test, and commission the crane, ensuring it meets all safety and performance standards. We also provide comprehensive after-sales service, including regular maintenance, repairs, spare parts supply, and 24/7 technical support. Our goal is to minimize downtime and ensure your double girder crane operates smoothly throughout its service life.
A: Yes, all our double girder overhead cranes are designed and manufactured in compliance with international standards, including ISO, CE, and FEM. We adhere to strict quality control processes throughout the manufacturing process, from material selection to final testing, to ensure our cranes meet the highest safety and performance standards for heavy industrial use. Our cranes are certified for export to over 50 countries and regions, ensuring compliance with local industrial regulations.
Contact Nybon Machinery today via email or phone to discuss your single girder gantry crane needs, get a free quote, or learn more about our products and services. We look forward to helping you find the perfect lifting solution for your business!
When you choose Nybon Machinery for your single girder gantry crane, you’re partnering with a trusted manufacturer with years of experience in the heavy machinery industry. Here’s why our clients around the world choose us:
Tell us your requirements and our engineering team will provide a tailored lifting solution with competitive pricing within 24 hours.
From design to delivery, we ensure reliable, efficient, and cost-effective crane systems for your business needs. Whether you need a gantry crane, overhead crane, or complete lifting solution we are here to help.
