
Fabricado en China Price 15t Single Girder Overhead Bridge Eot Crane with Electric Hoist for Metal Pipe Lifting Factory for Mexico/Argentina/Bolivia
Overhead crane is a lifting equipment that spans above workshops, warehouses, etc., and hoists materials through the longitudinal movement of the bridge frame, the transverse movement of the trolley, and the lifting of the hook. Overhead Crane is composed of the bridge frame (main girder + end girder), the lifting trolley (including the hoisting mechanism and operating mechanism), the electrical control system, and safety devices. Commonly used in indoor scenarios such as factory assembly lines and warehousing logistics, it can efficiently complete the handling of large workpieces or cargo loading and unloading.
Purchase Recommendations:
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- Select According to Requirements: Decide load capacity, span, and height by goods weight and space. Pick high duty cranes for frequent use.
- Balance Cost-Effectiveness: Weigh quality, performance, and price for the best value.
- Prioritize Quality Assurance: Choose reputable, qualified manufacturers, such as Shanghai Hexin, which has a full range of credentials.
- Emphasize After-Sales Service: Ensure installation, training, maintenance, and spare parts support.
Note: Specific model parameters can be customized according to actual load, span and functional requirements. For details, please contact the sales team to obtain technical solutions.
(1)Technical Parameters
Type |
Single Girder Overhead Crane |
Tonnage |
1T/2T/3T/5T/10T/12.5T/16T/20T/25T/30T/40T/50T/75T/100T/200T/Customized |
Span |
1 meters to 40 meters |
Lifting Height |
2 meters to 40 meters |
Working Level |
A1/A2/A3/A4/A5/A6/A7/A8 |
Lifting Speed |
5/0.8 m/min double speed or Customized |
Trolley Running Speed |
0-20 m/min frequency conversion or Customized |
Cart Running Speed |
0-32 m/min frequency conversion or Customized |
Warranty Time |
18 MONTHS AFTER SHIPMENT |
Lifting Motor |
Squirrel cage 2-speed motor with Disc electromagnetic brake inside |
Gear Motor |
Hardened tooth gear for C.T.& L.T. |
Surface Preparation Type |
Shot Blasting Sa2.5 |
Painting Type/Depth |
E/120µm |
Max./Min. Static Wheel Load |
62.9/11.8 kN |
Control Method |
Wireless Remote control or Ground Handle or Cabin |
Industrial Voltage |
380V 50HZ 3P AC or Customized |
Working Temperature |
-20~45ºC or Customized |
Application Area |
Warehouses, Ports, Steel Plants, Power Stations, Bridge Construction Sites, Shipyards,etc. |
The structure of single girder overhead crane is a compact and efficient system designed for material handling. With its simple yet stable construction, it enables flexible operation in limited spaces. Familiarity with its core components, such as the main girder, hoisting mechanism, end beams, and travel mechanisms, helps operators maximize the crane's performance advantages, ensuring precise and smooth operation, reducing maintenance needs, and enhancing overall safety and productivity.
Bridge Frame
- Composition
- Main beam: Construxincted from Box Beam or I-Beam.
- End beam: Welded from Q235B or Q355B steel.
- Functions
- Supports the entire crane structure.
- Transmits loads during operation.
- Connects to the rails for stable movement.
- Structural Feature
- Asymmetric structure, lightweight design, strong scenario-specific applicability.
Lifting Mechanism
- Composition
- Primarily includes an electric hoist, which contains a motor, reducer, and steel wire rope/chain.
- Function
- Drives the vertical lifting and lowering of materials via the motor.
- Serves as the core execution component for completing handling operations.
Operating Mechanism
- Wheels:
- Directly contact the rails or ground to support the weight of the overhead crane and drive the equipment to move.
- End Beams:
- Connects both ends of main girders, supports bridge frame's longitudinal movement on workshop rails, and bears vertical loads from main girders and horizontal loads from operational inertia.
- Rails (or Ground Foundation):
- Provide a running path for the wheels and bear the weight of the overhead crane and cargo loads.
Electrical System
- Composition
- Includes motors, reducers, brakes, and control boxes.
- Function
- Precisely controls lifting and moving actions to ensure operational safety.
- Advantages
- Strong protection performance against electrical faults and environmental factors.
- Convenient maintenance for reduced downtime and cost.
Safety Devices
- Contactor: Controls crane circuit on/off with under-voltage/voltage-loss protection.
- Overload protector: Monitors lifting weight, cuts power on overload to prevent damage/overturning.
- Cross limit switch: Restricts lifting height/travel to avoid overhoisting/derailment.
- Rubber buffer: Absorbs impact to prevent collisions.
- Circuit breaker: Trips automatically for overload, short-circuit, or under-voltage to prevent electrical accidents.
- Seamless slide wire: Enclosed design ensures stable power, prevents shock/foreign matter interference.
Choosing the right crane is crucial to improving operational efficiency and safety. At Shanghai Hexin, our team can help you select the most suitable crane system based on your specific lifting requirements. Feel free to contact us for expert advice or a detailed quote.

Of course, we also offer a customized service.To provide you with the most accurate and tailored design solution, please share the following details:
- Lifting Capacity: Specify the maximum weight the crane needs to lift to design a safe and efficient load-bearing system.
- Span Length (Rail Center to Rail Center): Provide the distance between the centers of the two rails, which affects the overall structural design and stability of the crane.
- Lifting Height (Hook Center to Ground): Indicate the height the hook needs to reach from the ground to determine the appropriate girder or leg height.
- Rail Installation: Confirm whether rails are already installed; if not, specify the required rail length for a complete system plan.
- Power Supply: State the voltage of the power source, influencing the design of electrical components and wiring.
- Working Conditions: Describe the types of materials to be lifted and ambient temperature to select suitable materials, coatings, and mechanical specifications.
- Workshop Drawing/Photo: Share drawings or photos of the workshop (if available) to help tailor the crane design to your space and layout.
If you are unsure how to obtain the above information, please feel free to contact our sales manager at any time. We will provide you with professional assistance and guidance.
Founded in 2007, our company's entrepreneurial journey began in the lifting machinery industry. With the expansion of our global operations, we built a modern manufacturing base in China and officially launched the independent brand Hexin Crane in 2024. Headquartered in Shanghai, we are committed to our mission of "Helping to Lift World."
As specialists in overhead cranes and gantry cranes, we focus on delivering tailored solutions for diverse industrial challenges. Whether addressing precision lifting in light-duty workshops or complex heavy-duty scenarios in ports, steel plants, and beyond, our engineering team crafts purpose-driven designs. Today, Hexin Crane serves clients across 20+ countries and regions, including end-users, distributors, and industry partners. Leveraging modular design, high-precision manufacturing, and intelligent control technologies, we supply core components and OEM manufacturing services for global markets, covering load capacities from 1 to 500 tons. Our solutions are seamlessly integrated into our clients' production ecosystems.
From Shanghai to the world, Hexin Crane combines expertise and craftsmanship to deliver greater value with every lift. For more details, visit our website or contact our global service team.


Our quality and reputation attracts many customers
We will select the most suitable transportation method based on the actual situation of your product to ensure it arrives safely and quickly. If you have other transportation requirements, please feel free to contact our sales manager at any time, and she will provide you with the most appropriate transportation solution.

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.