Are you curious about the top load crane factories in China? Let’s dive into the world of heavy machinery and explore the leading manufacturers that are making waves globally. From Shanghai Zhenhua to XCMG and Zoomlion, we’ll compare the giants in China’s crane manufacturing industry.

Overhead Crane 20t load

Product Details: The double girder overhead crane with dual hoists is a heavy-duty lifting solution featuring two bridge girders and two hoist trolleys. It has a lifting capacity ranging from 5 to 800 tons, with span lengths typically between 10.5 to 40.5 meters. The crane is designed for high work duties (A3 to A8) and can operate in various environments, including high temperature and high dust conditions. Key components include the bridge frame, trolley, crane travelling mechanism, and electrical control system. The crane can be customized with different lifting devices and trolley designs to suit specific industry needs.

Pros:
– High lifting capacity and long span lengths, making it suitable for heavy-duty a…
– Customizable with different lifting devices and trolley designs to meet specific…
– Robust and stable structure due to the double main beam design, ensuring high st…
– Can be equipped with advanced features such as frequency conversion motors for e…

Cons:
– Higher cost compared to single girder cranes due to the more complex components.
– More complex installation and maintenance requirements due to the dual girder an…
– Larger space requirements for installation and operation, which can be a limitat…

16/5t Load Semi-Gantry Crane

Product Details: Semi gantry cranes are a hybrid of overhead bridge cranes and gantry cranes. They consist of a bridge, crane running mechanism, trolley running mechanism, and hoisting mechanism. These cranes can be configured in single girder or double girder designs and are suitable for both indoor and outdoor applications. Key specifications include load capacities ranging from 1 to 70 tons, spans up to 35 meters, and lifting heights up to 12 meters. They can be controlled by wired pendant or radio remote control systems[2][3][5].

Pros:
– Saves on runway costs
– Fits under larger overhead bridge cranes without interference
– Great for use along the walls of long clear span buildings
– Can be easily moved to access machinery and materials
– Quick and easy installation
– Low investment costs
– Low structural load
– Compact structure, light weight, easy to operate and maintain
– Steady performance and safety features

Cons:
– May require specific installation configurations
– Limited by the need for one end to be supported by an elevated runway
– Could have higher maintenance needs depending on usage
– May not be suitable for all types of industrial environments without customizati…

Load Cell for Tower Crane

China Tower Crane Load Moment Indicator & Automatic Safe …

Product Details: A Load Moment Indicator (LMI) is a safety device used on cranes to monitor and display critical information about the crane’s operation. It measures the angle, load weight, operating radius, and extension of the boom, comparing these parameters with the manufacturer’s crane specifications to determine if the lift is safe. The LMI system utilizes multiple sensors, including pressure transducers on the hoist cylinders, length/angle sensors, and anti-two block switches. It provides real-time monitoring of the load moment, displays the crane’s capacity, and warns operators with audible and visual alarms when the crane approaches or exceeds its safe operating limits[2][3][4].

Pros:
– Provides real-time monitoring of the load moment to ensure crane stability and p…
– Displays the crane’s capacity and warns operators when the load approaches or ex…
– Includes features such as boom length measurement, anti-two block warnings, and…
– Enhances safety and productivity by preventing overloading and blind lifting
– User-friendly interface with intuitive controls and easy-to-read screens
– Can be customized to meet specific crane application needs

Cons:
– High cost of calibrating the empty and loaded boom configurations
– Requires regular inspection and maintenance to ensure all sensors are working pr…
– May require additional sensors depending on the type of crane and its operating…

LD Type Single Girder EOT Crane

Product Details: LD type single girder overhead cranes are designed for light to medium duty material handling. They typically feature a single girder made from high-strength materials like S355 or Q235B, with spans ranging from 7.5 to 31.5 meters and lifting capacities from 1 to 25 tons. The lifting height can vary from 6 to 30 meters. These cranes often come with low headroom hoist options, hollow shaft or open gear end carriages, and wheels made from alloy steel. They are controlled via pendent or remote control and may include variable speed drives for smooth operation. The electrical components usually comply with

international standards such as FEM, CMAA, and EN ISO, with protection grades like IP54-65[1][3][5].

Pros:
– Compact and lightweight design, optimizing headroom and space usage.
– High-strength materials reduce overall weight while maintaining or improving lif…
– Variable speed drives and inverter-controlled motors ensure smooth and efficient…
– Low noise levels and easy installation and maintenance.
– Adaptable to various workshop and warehouse applications with different main gir…

Cons:
– Limited lifting capacity compared to double girder cranes.
– May not be suitable for heavy-duty or high-frequency operations.
– Requires regular maintenance to ensure optimal performance and longevity.
– Installation and customization can be complex and require specialized labor.

Good User Reputation for China Crane Loading System a 700 …

Safe Load Indicator for Crane

Product Details: The Load Moment Indicator (LMI) for tower cranes, as described on the website, is an instrument used to determine whether a certain load can be carried by the tower crane. It is applicable to all types of hammerhead and flat top tower cranes. The system includes sensors to measure the load and boom angle, a computer to calculate the crane’s load moment, and a monitor to display the data to the operator. The LMI also integrates with anti-collision systems and zone protection systems, using advanced ARM embedded intelligent microprocessor technology, high precision digital azimuth sensors, weighing sensors, and angle sensors.

The system provides real-time working states of the tower crane and can be monitored both in the operator cabin and online.

Pros:
– Prevents overloading and tipping of the crane, reducing the risk of accidents an…
– Provides real-time data and alerts to the operator when the crane approaches its…
– Enhances safety by detecting the position of nearby cranes and obstacles through…
– Allows for remote online monitoring of the crane’s working states.
– Increases productivity by enabling operators to make faster and more accurate de…

Cons:
– Requires advanced and potentially expensive technology, including high precision…
– Involves high costs for calibrating the empty and loaded boom configurations.

Crane Loading Deck

Made In China construction Overhead Customized design …

China unveils 4000-tonne capacity mobile crane

Comparison Table

Frequently Asked Questions (FAQs)

Frequently Asked Questions About Load Crane Factories in China

What is the scale of production in Chinese overhead crane factories

Chinese overhead crane factories operate on a massive scale, producing thousands of cranes annually. This includes a wide range of cranes, from small jib cranes to large double girder cranes, catering to global demand across various industries.

Which regions in China are significant for crane manufacturing

Key regions for crane manufacturing in China include Zhejiang Province, particularly Ningbo, Shanghai, Shandong Province, especially Qingdao, Henan Province, notably Zhengzhou, and Jiangsu Province. These areas are known for their specialized manufacturing hubs producing various types of cranes.

Who are some of the top overhead crane manufacturers in China

Some of the leading overhead crane manufacturers in China include Henan Weihua Heavy Machinery Co., Ltd., Zoomlion Heavy Industry Group Co., Ltd., Langfang Hongqi Heavy Machinery Co., Ltd., and Hebei Yabang Heavy Industry Machinery Co., Ltd. These companies are renowned for their advanced technology, quality products, and diverse range of crane models.

What are the advantages of working with Chinese overhead crane manufacturers

Working with Chinese overhead crane manufacturers offers several advantages, including cost savings due to lower labor costs and efficient production processes. Many of these manufacturers also provide competitive pricing, advanced technology, and a wide range of customized solutions to meet specific industry needs.

What potential challenges should I consider when working with a Chinese overhead crane manufacturer

When working with a Chinese overhead crane manufacturer, you might encounter challenges such as language barriers, cultural differences, and concerns about quality control or intellectual property protection. It’s important to do thorough research, communicate clearly, and ensure you understand the terms and conditions of the partnership.