Are you looking for the best overhead crane busbar system factories in China? With so many options available, it can be overwhelming to make the right choice. Let’s dive into a comparison of the top manufacturers, highlighting their strengths, product ranges, and what sets them apart in the industry.

China Conductor Busbar & Crane Conductor Bar factories

Product Details: Busbars are electrical conductors that distribute power in a system. They are available in various types such as single busbar, double busbar, and ring busbar systems. Busbars can be made from materials like copper or aluminum and are often enclosed in protective housings like PVC or other materials to ensure safety and durability. They come in different current ratings and configurations to suit various power distribution needs.

Pros:
– Improves conductivity and power efficiency
– Reduces system costs by replacing multiple individual conductors
– Enhances protection against faults and overloads through integrated protective d…
– Simplifies maintenance procedures by providing convenient access to connections…
– Maintains power supply during maintenance or faults through configurations like…
– Increases dependability and reduces electrical inductance

Cons:
– Higher initial investment compared to traditional wiring
– Complexity in certain configurations requiring skilled design and installation
– Space requirements can be higher than traditional wiring systems
– Potential for overloads in ring main arrangements if circuit breakers are opened
– Higher maintenance costs due to complexity of some designs

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). These systems are available in various types, including seamless, single pole, and multipolar busbars, and can be used in different crane applications such as EOT cranes, hoists, monorail, and transfer cars. The systems typically have a current capacity ranging from 60 Amps to 315 Amps and nominal voltage up to 600V[1][3][4].

Pros:
– Offer a reliable way to dispense power to various components of a crane, such as…
– Easy to maintain, repair, and able to withstand harsh environments.
– Great electrical conductivity while dissipating heat quickly.
– Low impedance, minimum line loss.
– Graphite brush with high electrical conductivity and wear resistance.
– Long use life.
– Can be used for both indoor and outdoor cranes.
– Less chance of vibration or corrosion impairing the system.

Cons:
– The carbon brush is a consumable item and requires periodic replacement.
– Expansion problems can occur when the length of the crane busbar exceeds 100 met…
– Voltage drop issues can arise depending on the length of the copper strip.
– Regular maintenance is necessary to ensure safety and efficiency.

Top 10 Overhead crane bus bars China Factory Products Compare …

Product Details: Karui Crane produces a variety of lifting equipment, including ultra-large European-style double girder cranes, gantry cranes, cantilever cranes, and electric hoists. Their products are designed using German ABUS design software and comply with Chinese national standards. They feature characteristics such as light weight, low wheel pressure, low energy consumption, and a low failure rate. The company holds a national Grade A manufacturing and installation qualification for cranes and has obtained more than twenty patents in crane technology[1][3][5].

Pros:
– Longer life expectancy, often lasting up to 65 years[2][4] – Minimizes accidents by being stationary and avoiding ground-level collisions[2][…
– Saves aisle space by maneuvering directly over facility contents[2] – Higher potential lift capacity, with some cranes capable of lifting up to 400 to…
– Customizable to fit specific facility and application needs[1][2][3] – Enhanced safety features such as overload protection, emergency stops, and anti-…

Cons:
– Higher initial price compared to other lifting equipment like forklifts[2][4] – Requires significant space and may necessitate the installation of support colum…
– Large and semi-permanent, which can be a drawback in certain facility setups[4]

crane busbar system – Quality Supplier from China

Product Details: Crane busbar systems are power supply systems used in overhead cranes, including single girder and double girder bridge cranes. They consist of horizontal metal conductors such as seamless bus bars, tubular slide lines, and unipolar slide wires. These systems are designed to distribute electricity to various components of the crane, including motors, hoists, and winches. Different types of busbars are available, such as copper headed steel rail, insulated peanut type, and insulated UB-bar type, each suitable for different duty types and environments[2][3][5].

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 that cranes of…
– Can be modified to meet specific needs and are adaptable for future upgrades or…
– Provide a safe and efficient method for distributing power, reducing outages and…

Cons:
– Require frequent inspection and maintenance, leading to downtime for the crane s…
– Collector shoes can wear out quickly and need to be serviced or replaced often.
– Expose bare loaded conductors to the surrounding environment, creating safety co…
– Cannot be used in environments that require explosion-proof cranes.

China Overhead Crane Busbar System

Product Details: Overhead 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 conductor bar to take power). These systems can be categorized into conductor rail types (DSL busbar) and conductor wire types. They are available in various configurations such as seamless, single pole, and multipolar busbars, suitable for different crane types and operating conditions.

Pros:
– Eliminates the need for trailing cables, reducing the risk of tangling, twisting…
– Ensures a constant power supply to the crane’s moving parts, even during high-sp…
– Improves safety by reducing the risk of electric shocks and fires[2][4] – Simple and straightforward installation and maintenance[3][4] – Safe and reliable operation in harsh environments such as heavy rain, snow, or f…
– Great electrical conductivity with low impedance and minimum line loss[3][5] – Advanced monitoring and control capabilities, including real-time data on power…

Cons:
– Requires frequent inspection and maintenance, leading to downtime for the crane…
– Limited in the complexity and type of energy they can supply, with no capacity f…
– Exposes bare loaded conductors to the surrounding environment, causing safety co…
– Collector shoes need regular inspection and replacement, which requires the syst…
– Voltage drop issues can occur depending on the length of the copper strip[3]

China overhead crane busbar

Product Details: Overhead crane busbars are designed to supply power to moving equipment such as cranes. They are available in various specifications, including 3, 4, and 6 poles, with section areas ranging from 6 to 35 SQMM. The conductors are made of anaerobic copper, ensuring good conductivity. The busbars are enclosed in PVC housing, which is shock-resistant, UV-resistant, and provides good physical protection. They are suitable for curve rail electric hoists, electric beams, and electric single girder bridge cranes. Installation can be either horizontal or vertical[1][3][4].

Pros:
– Reliable way to dispense power to crane components like motors, hoists, and winc…
– Easy to maintain and repair, with the ability to withstand harsh environments
– Compact, easy to install, and economical
– Good insulation and impact resistance with PVC housing
– Long service life due to unique conductor jacket design
– Safe and reliable, complying with IP23 standard and protecting against electric…

Cons:
– High maintenance requirements due to many mechanical parts and the need for regu…
– Limited functionality, only able to transmit power and not data or fluids
– Exposure of bare loaded conductors creates safety concerns, especially in hazard…
– Frequent breakdowns and costly downtime due to the rigidity and complexity of th…
– Carbon conductors need to be changed at regular intervals, which can halt machin…

Crane Power Rail System Seamless Busbar Manufacturers …

Product Details: The seamless conductor rail system is a part of the power supply system for overhead cranes, gantry cranes, and suspension cranes. It is suitable for machinery works, small size steel factories, and low power hoisting equipment. The system features conductive material made of 99.99% oxygen-free copper and housing made of PVC with heat resistance properties (-40-70℃). The system can be up to 1000m long without joints and is available in 3P/4P configurations (50A, 80A, 100A, 120A, 140A). It includes components such as hanger clamps, joints, current collectors, and support brackets.

Pros:
– Safe, stable, and reliable with no joints except for line feed.
– Small size, easy to transport, install, and replace, making it economical.
– Good insulation and impact resistance with PVC housing.
– Suitable for curved rail electric hoists and low-frequency operations.
– CAD/CAM designed for stable quality and minimal bend radius of 750mm.
– Less chance of vibration or corrosion impairing the system.

Cons:
– Limited to ambient temperatures below 55 ℃.
– May not be suitable for very heavy-duty cranes or travelling lengths over 80 met…
– Requires specific installation and maintenance to ensure optimal performance.

China Bridge Crane and Overhead Crane – Manufacturers …

Product Details: The website describes China Bridge Crane and Overhead Crane products manufactured by a Chinese company. The products include bridge cranes and overhead cranes, along with related machinery such as busbar bending machines, punching suits, busbar level milling, and bar bender machines. The company uses a scientific good quality administration system to ensure high-quality products and maintains a good standing in the industry. They supply products globally, including to Europe, America, Australia, and other regions.

Pros:
– High-quality administration system ensuring superior product quality
– Global supply capabilities to various regions
– Customization options to meet specific customer needs
– Effort to keep pace with world trends to meet customer demands

Cons:
– No specific technical details or performance metrics provided for the cranes
– No pricing information available on the webpage
– Limited information on the durability and maintenance requirements of the produc…

Crane Busbar System – China Supplier, Wholesale

Product Details: Crane busbar systems are power supply systems used in overhead cranes, including single girder and double girder bridge cranes. They consist of horizontal metal conductors such as copper or steel bars, and collector arms that slide along these conductors to distribute power to the crane’s components like motors, hoists, and winches. Various types include seamless bus bars, tubular slide lines, and unipolar slide wires, each suited for different duty levels and crane applications[2][3][5].

Pros:
– Offer a reliable way to dispense power to various components of the crane, such…
– Easy to maintain and repair, and can withstand harsh environments.
– Can be used on runways with multiple bridges operating on them and are suitable…
– Provide efficient power distribution and enhance safety in crane operations.

Cons:
– Require frequent inspection and maintenance, leading to downtime for the crane s…
– Collector shoes can wear out quickly and need to be serviced or replaced often.
– Expose bare loaded conductors to the surrounding environment, creating safety co…
– Limited in the complexity and type of energy they can supply, unable to transmit…

crane busbars for crane power system system

Product Details: The TL Model crane busbar by Tavol is a power supply system for single girder overhead cranes and double girder bridge cranes. It comes in three types: seamless bus bar, tubular slide line, and Unipolar slide wire. Seamless bus bars are used for cranes with travelling lengths less than 80 meters, tubular slide lines for lengths over 80 meters but not very heavy duty, and Unipolar slide wires for large capacity cranes or when multiple cranes share the same bus bars.

Pros:
– Provides a reliable power supply system for crane operations.
– Available in different types to cater to various crane applications and duties.
– Seamless bus bars and tubular slide lines are suitable for light and medium duty…

Cons:
– Requires regular inspection and maintenance, which can lead to downtime.
– Limited to power transmission only, without the capacity for data or fluid trans…

Comparison Table

Frequently Asked Questions (FAQs)

What is the main purpose of a busbar system in an overhead crane?

The main purpose of a busbar system in an overhead crane is to provide a continuous and reliable power supply to the crane’s moving parts. This system, typically mounted above the crane’s runway and suspended from the building’s ceiling, ensures efficient and safe operation of the crane by maintaining a constant electrical connection.

What types of busbar systems are commonly used for overhead cranes?

There are several types of busbar systems commonly used for overhead cranes. The most common ones include the DSL busbar (conductor rail with a sliding contact) and the insulated conductor bar. The DSL busbar consists of an insulated conductor rail and a sliding contact shoe, while the insulated conductor bar uses a copper or aluminum conductor enclosed in an insulating housing.

How do I choose the right busbar structure for my overhead crane?

When choosing a busbar structure, consider the working environment, operating speed, and load capacity of your overhead crane. For corrosive environments, the conductor rail type is more durable. For high-speed operations, the DSL busbar is more suitable. Also, look for safety features like grounding fault protection and overcurrent protection to prevent electrical hazards.

What are the key components and accessories of a crane busbar system?

A crane busbar system consists of key components such as the busbar guide rail (fixed part connected to the power supply), the collector (sliding part that contacts the copper strip), power rail, current collector, carbon brush, middle power feeder, hanger clamp, tow arm, and end tension. These components work together to ensure safe, reliable, and efficient power supply.

How should I maintain and inspect my crane busbar system?

Regular maintenance is crucial for the crane busbar system. Check for looseness or disconnection at joints every 6 meters, ensure the moving parts are flexible, and inspect the tension spring and brush wear. During equipment refurbishment, check the conductive brush roller and replace it if necessary. Regular inspections help maintain the conductivity and tracking performance of the conductor, ensuring optimal operation.