Are you looking for the best overhead crane bus bars from China? With numerous factories specializing in this critical component, it can be daunting to choose the right one. In this article, we will compare the top overhead crane bus bar manufacturers in China, highlighting their strengths, product offerings, and what sets them apart in the industry. Let’s dive in and find the perfect fit for your needs.

China Conductor Busbar & Crane Conductor Bar factories

Product Details: Conductor busbar systems are designed for power transmission in various applications such as EOT cranes, hoists, monorail transfer cars, electric trolleys, and amusement parks. These systems use highly conductive materials like copper, galvanized steel, aluminum, and stainless steel. The Safeline DSL Shrouded Conductor Busbar System, for example, offers models with current capacities ranging from 60A to 400A, rated at 100% duty cycle and nominal voltage up to 600V. The systems are finger-safe, touch-proof, and come in different configurations such as single pole or 4-pole hangers. The bar length is typically 4.5 meters, and the system can extend up to 150

meters without expansion joints[1][5].

Pros:
– Cost-effective and highly expandable
– Easy concept and operation
– Great for protective relaying applications
– Finger-safe and touch-proof design
– Highly efficient for power distribution
– Easy to install and maintain
– Available in various current capacities and configurations

Cons:
– Minimal reliability in single busbar systems, where a fault can cause the loss o…
– Complicated maintenance switching which can disable certain protective relay sys…
– Requires careful planning and installation to avoid thermal expansion issues
– May need expansion sections for longer runs to compensate for thermal expansion

Crane Busbar System

Product Details: The Crane Busbar System, also known as the crane power feeding line or conductor bar, is a special conductor system designed to provide electricity to mobile and rotary equipment. It typically consists of an electrical conductor and collector. This system is widely used in the crane industry, particularly in workshops with low ceilings, factories, and sites with lightweight steel frames. Key products include the Eurosystem Double Girder Light Crane, Flexible Girder Overhead Crane, and Double Girder Overhead Crane for lifting steel plates. These cranes are equipped with PLC or HMI systems connected to 4G routers for remote monitoring and real-time

data analysis. They also feature wireless communication and web-based pre-configuration settings.

Pros:
– Provides continuous power supply to mobile and rotary equipment
– Suitable for use in workshops with low ceilings and lightweight steel frames
– Equipped with advanced PLC or HMI systems for remote monitoring and real-time da…
– Features wireless communication and web-based pre-configuration settings
– Less maintenance required for jib crane systems due to fewer parts

Cons:
– Complex installation may be required for advanced automation systems
– Higher initial cost due to advanced technology and materials
– Dependence on reliable internet connectivity for remote monitoring

800A aluminum overhead crane electric busbar …

Product Details: The 800A aluminum overhead crane electric busbar, also known as a conductor bar, is designed for use in overhead cranes. Key details include: Rated current of 800A, section area in mm^2, AC and DC voltage specifications, full load permissible temperature, and weight in kilograms.

Pros:
– High current rating of 800A, suitable for heavy-duty applications
– Durable construction to withstand full load permissible temperatures
– Lightweight aluminum material for ease of installation and maintenance

Cons:
– Specific technical details such as section area, voltage, and weight are not exp…
– No information on additional features, warranty, or customer support is availabl…

overhead crane electrical bus bars manufacturer in china

Product Details: Overhead crane electrical busbars are systems used to supply power to overhead travelling cranes. They are made of metal bars, typically copper or aluminum, and are designed to distribute electricity to various parts of the crane, including motors, hoists, and winches. These systems can be used in both indoor and outdoor applications and can be installed vertically or horizontally. They come in different types such as single pole busbars, seamless busbars, and multipolar busbars, each catering to different crane applications and requirements[1][2][3].

Pros:
– Offer a reliable way to dispense power to the various components of a crane, ens…
– Easy to maintain and repair, and can withstand harsh environments.
– Flexible and adaptable to meet the particular needs of different crane applicati…
– Provide stable and efficient power supply, reducing the risk of power failures a…

Cons:
– Require frequent inspection and maintenance, leading to potential downtime for t…
– Expose bare loaded conductors to the surrounding environment, which can pose ser…
– Limited in the complexity and type of energy they can supply.
– Collector shoes need to be regularly inspected and replaced when they wear out,…

China Overhead Crane Busbar System

Product Details: Crane busbar systems are designed to supply power to traveling overhead cranes. They consist of two main parts: the busbar guide rail (fixed part connected to the power supply) and the current collector (sliding part that contacts the copper strip to take power). The system includes components such as power rails, current collectors, carbon brushes, middle power feeders, hanger clamps, tow arms, and end tensioners. These systems are used in various crane types, including single girder, double girder, and gantry cranes[1][3][4].

Pros:
– Installation and maintenance are simple and straightforward.
– Safe and reliable even in harsh climates such as heavy rain, snow, or frost.
– Great electrical conductivity with quick heat dissipation.
– Low impedance and minimum line loss.
– Graphite brushes offer high electrical conductivity and wear resistance.
– Long use life.
– Easy to extend the runway system with minimal cost.
– Provide uninterrupted power supply in interlocking crane systems.

Cons:
– Carbon brushes are consumable items and need regular replacement.
– Voltage drop can vary based on the length of the copper strip.
– Expansion issues need to be considered for long busbar lengths (over 100 meters)…
– Regular maintenance is required to check for looseness, disconnection, and wear…

crane busbar system – Quality Supplier from China

China overhead crane busbar

Product Details: The overhead crane busbar systems available on the website include several models from the brand QIMEI. Key products include the Powerglide Power Supply Overhead Crane Conductor Bars, which offer 4-phase 160A power supply; the Enclosed Busbar For Crane Bus Bar Conductor, which features a current collector and carbon brush system; and the Bridge Crane Busbar Insulator High Voltage Copperhead Conductor Bar System, made of pure copper for high voltage and safety. These systems are designed for flexibility and expandability, with features such as circuit breakers for protection and fully insulated conductors to prevent electrical hazards[1].

Pros:
– High flexibility and expandability due to modular design
– Integrated with control and protection systems like circuit breakers for enhance…
– Fully insulated conductors to prevent accidental contact and reduce electrical h…
– Made of pure copper for high voltage and long lifespan
– Easy to install and maintain

Cons:
– Requires regular maintenance checks every 3 to 12 months to replace worn carbon…
– Installation must be precise to ensure free sliding of the powerail and proper f…

Crane Closed Busbar from China Manufacturer

Product Details: Crane closed busbars are used to supply power to moving equipment. They consist of two main parts: the slip rail (fixed part connected to the power supply) and the sliding part (which slides on the slip rail and contacts the copper strip to take power). The busbars typically have a PVC or plastic body with copper conductors inside. Standard lengths are usually 4 meters, but other lengths are available. The system includes a practical connection system every four meters and is designed for easy maintenance and parts change. The busbars are insulated to prevent unexpected shock hazards and can be

used indoors and outdoors[2][4][5].

Pros:
– Easy maintenance and parts change
– Practical connection system every four meters
– Insulated to prevent unexpected shock hazards
– Can be used indoors and outdoors
– High-quality materials such as 99.99% electrolytic copper
– Compliant with various standards like FEM, CMAA, ISO EN, GB[4]

Cons:
– Installation may require specialized crane service teams or additional costs for…
– Shipping and delivery times can vary, typically ranging from 4 to 8 weeks[4]

Single-pole Slider Wire Bus Bar System Manufacturers and …

Product Details: The single-pole slider wire bus bar system is a power supply system designed for overhead travelling cranes and other mobile mechanical equipment. It is fabricated from aluminum or copper conductor materials and features a sectional area ranging from 60~2100 mm², with a cross-section current capacity of 100~3000 A. The system includes components such as conductor bars, protective housing covers, jointing kits, feed sets, end caps, hangers, expansion sections, current collectors, tow arms, support brackets, and isolation sections. It is suitable for various applications including indoor or outdoor environments and can be installed vertically or horizontally on straight or curved systems[4].

Pros:
– Simple structure and convenient installation and maintenance
– Wide range of applications including lifting and transportation machinery, produ…
– Available with protective covers that are antioxidant, UV resistant, and impact…
– Can operate in a wide temperature range of -40 ~ 115℃
– Customized solutions and designs are available according to specific needs

Cons:
– Minimum order quantity of 1000 meters may be a limitation for smaller projects
– Requires specific installation and maintenance to ensure safety and efficiency
– May not be suitable for all types of cranes, such as single girder overhead cran…

overhead crane busbar – Quality Supplier from China

Product Details: Crane busbars are used to supply power to traveling overhead cranes. They come in various types including seamless busbars, single pole busbars, and multipolar busbars. Seamless busbars are available in 3-pole, 4-pole, and 6-pole configurations with ratings of 660V and 50A-140A. They are made of anaerobic copper, ensuring good conductivity and minimal voltage drop. Single pole busbars are available in copper (200A-5000A) and aluminum (150A-3000A) and can be installed vertically or horizontally. The busbar system includes components such as power rail, current collector, carbon brush, middle power feeder, hanger clamp, and tow arm.

Pros:
– Good electrical conductivity and minimal voltage drop
– Stable and reliable operation even in harsh climates
– Easy installation and maintenance
– Low impedance and minimum line loss
– Graphite brush with high electrical conductivity and wear resistance
– Long service life

Cons:
– Regular maintenance is required to check for looseness or disconnection at joint…
– Brushes are consumable items and need to be replaced when worn
– Expansion problems can occur with long busbar lengths
– Voltage drop varies with the length of the copper strip

Comparison Table

Frequently Asked Questions (FAQs)

What are the key advantages of working with overhead crane bus bar factories in China?

Working with overhead crane bus bar factories in China can offer several advantages. You can benefit from lower labor costs and competitive pricing due to economies of scale and efficient production processes. Many Chinese manufacturers also use advanced technology and equipment, ensuring high-quality products. Additionally, these factories often provide a wide range of products and customized solutions to meet specific industry needs.

What types of overhead crane bus bars are commonly produced in China?

Chinese factories produce a variety of overhead crane bus bars to cater to different needs. These include multiple pole insulated busbar systems, conductor rail systems, and enclosed conductor rail systems. You can find bus bars with various specifications such as different voltages (e.g., 660V), lengths, and materials (e.g., copper, aluminum). These products are designed for high safety, corrosion resistance, and reliability.

How do I ensure the quality of the bus bars from Chinese manufacturers?

To ensure the quality of bus bars from Chinese manufacturers, look for factories that hold international certifications such as ISO 9001, CE, and CCC. These certifications indicate that the products meet stringent quality and safety standards. Additionally, check for audited suppliers and gold or diamond member status on trading platforms, which often signify trusted and reliable suppliers.

What is the typical delivery time for overhead crane bus bars from China?

The delivery time for overhead crane bus bars from China can vary depending on the manufacturer and the specific product. Generally, you can expect delivery times ranging from 7 to 30 days after receiving payment. Some manufacturers may offer faster delivery options, while others may require more time due to customization or larger order quantities.

How can I communicate effectively with Chinese manufacturers to avoid potential challenges?

To communicate effectively with Chinese manufacturers, it’s important to be clear and specific about your requirements. Use simple language and avoid technical jargon unless you’re sure the other party understands it. Consider using translation services or working with a local representative if there are language barriers. Regular updates and clear communication throughout the entire process can help mitigate issues related to cultural differences and quality control.