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An overhead crane is a type of material handling equipment widely used in workshops, warehouses, and factories, primarily responsible for lifting, horizontal transportation, loading, and unloading raw materials, finished products, and semi-finished products. Its efficient and safe operation is inseparable from the coordination and cooperation of various key overhead bridge crane components, each performing a specific function. Therefore, understanding the overhead bridge crane components not only helps in the correct use and maintenance of the equipment but also helps factories improve production efficiency and safety. Next, this article will introduce the overhead bridge crane components, as well as their definition and functions, to help you become familiar with and understand them. What are the Overhead bridge Crane Components? An overhead crane consists of the main girder, end beam, crane travel mechanism, trolley operating mechanism, lifting mechanism, electrical system, and safety devices. These overhead crane parts work together to move goods from point A to point B. The following will introduce you to the pictures of the various components of the bridge crane and its definition. Main Girder The main girder…

A Gantry crane is a large-scale material lifting equipment. Used in places such as ports, logistics, manufacturing, construction, and yards where large-tonnage lifting, loading, and unloading are required. A gantry crane price usually depends on the span length, lifting capacity, and configuration level, among other factors. Below, we will delve into the key factors that affect the gantry crane cost, so that you can use your budget reasonably to choose the right gantry crane. Please read on: Factors Influencing Gantry Crane Cost The factors that affect the cost and price of gantry cranes are mainly the following aspects, each of which will have a direct impact on the final quotation: Lifting Capacity Span And Lifting Height Structural Types Drive and Control System Track And Site Conditions Working Environment Brand And Manufacturing Process Additional Features And Safety Devices Work Class (according to the frequency of use) Before contacting any supplier, confirm the five parameters that determine your final price: span, lifting height, duty class, wind load, and ground conditions. Our gantry crane for sale guide explains exactly what each one means,…

An overhead crane is also known as a bridge crane or an eot crane. It is a large lifting equipment. It uses electrical control and running mechanism to transport goods from place A to place B. With sturdy designs and advanced controls, it is essential in construction, manufacturing, logistics, paper and power industry. In this article, we’ll discuss what is an overhead crane used for, its advantages, application scenes, and cases, etc. Help you become more familiar with the overhead crane. What Is An Overhead Crane？ An overhead crane features a bridge-shaped main structure frame. Therefore, it is also known as a bridge crane. It consists of a bridge frame that spans the workshop or work areas and columns or brackets that support the track. It also includes a running mechanism that carries a lifting trolley. The trolley can work with an electric wire rope or a chain hoist to lift. How Does An Overhead Crane Work? The horizontal movement of the crane, the longitudinal movement of the trolley, and the vertical lifting of the hook together form the three-dimensional…

An overhead crane, often known as a bridge crane, is a key industrial lifting system for heavy-load handling in facilities like factories, ports, and warehouses. Available for single girder overhead crane (for lighter loads, 1-32 tons) or double girder overhead crane (for heavier tasks, 5-500 tons) or KBK Light flexible crane (for processing lines, less than 5 tons). It uses overhead structure to save space and avoid ground congestion. Next, this article will delve into the definition, image, application, structure and technical specifications of an overhead crane to help you have an overall understanding of it. What Is An Overhead Crane? An overhead crane is a heavy-duty lifting device installed above work areas (e.g., factories, warehouses) on fixed overhead rails. Unlike mobile cranes, it operates along a fixed path, saving ground space. Its basic components include main girders (the load-bearing structure), end trucks (for longitudinal movement), a hoist trolley (for lateral movement) and a hoisting mechanism (for vertical lifting) and a Control System (for easy and precise operation). An overhead crane’s core structure includes a bridge-frame main girder spanning the…

An overhead crane is a large lifting equipment. With its high load-bearing capacity and stable operation, it is widely used in machinery manufacturing, metallurgy, the petrochemical industry, warehousing, and other industries. When choosing an overhead crane, price is one of the most important factors for buyers. The overhead crane prices are closely related to technical parameters such as tonnage, span, lifting height, etc. Next, we will give you a detailed introduction to overhead crane prices and their application scenarios, so that you can use your budget reasonably and choose the right overhead crane. Overhead Crane Description An Overhead Crane is a lifting equipment for lifting materials over workshops, warehouses, and yards. Because its two ends are located in the concrete column or metal support, the shape is like a bridge, so it is called an overhead Travelling crane. Overhead Crane bridge along the track laid on both sides of the elevated longitudinal run, you can make full use of the space under the bridge for lifting materials, not and the ground of the conflict between the equipment. It is also…

A gantry crane is a common type of heavy-duty material handling equipment. It features a gantry-frame structure that can move along ground tracks to cover horizontal work areas. This article will guide you in analyzing the functions, advantages, application scenes and cases of gantry cranes. It will help you learn well about the usage of gantry cranes. Then you can use them as effective tools for improving efficiency and conserving energy. What Is A Gantry Crane？ Gantry cranes are available in single/double beam and full/half gantry configurations. They are widely used in ports, yards, workshops, and other settings for cargo loading, unloading, and transshipment tasks. Lifting capacities range from several tons to hundreds of tons, with spans adapted to different work spaces. The equipment is typically equipped with electric hoists or trolley mechanisms. It offers flexible mobility and a wide coverage range. Additionally, it is fitted with safety features such as overload protection and emergency braking systems to ensure efficient and safe operations. A gantry crane features a bridge-shaped main structure frame. Therefore, it is also known as a bridge…

Overhead cranes are a common lifting equipment in industrial production. They are widely used in workshops, factories, warehouses, and other places to carry out tasks such as transporting large parts or heavy goods, loading, and unloading. Mastering the correct overhead crane operating methods not only improves production efficiency but also ensures a safe working environment and avoids potential safety hazards caused by improper operation. In this article, we’ll delve into how to operate overhead crane to help operators and factories improve their skills and reduce operational risks. What Is Overhead Crane? An overhead crane is a type of lifting equipment that operates above a factory building. It consists of one/two main beams, two end beams, a trolley, a lifting mechanism, a running mechanism, a Power supply system, and a control system. These components work together to move materials from point A to point B. Because its structure is like a “bridge” and can cover the entire working area, it is called an overhead crane. How To Operate Overhead Crane? The operators of overhead cranes must undergo professional training and hold…

RTG Crane, also known as rubber tyred gantry cranes, are gantry cranes that rely on tires to move freely across the yard surface. It is mainly used for container loading and unloading, stacking, transshipment, and other tasks in environments such as ports or railway material hubs. Their core features lie in their maneuverability and efficient yard space utilization, making them an ideal solution for container terminals and logistics yards. Next, this article will delve into the definition, price, and parts of RTG crane to help you better understand the rubber tyred gantry crane. What Is A Rubber Tyred Gantry Crane Rubber Tyred Gantry Crane (RTG for short) is a kind of special lifting equipment dedicated to stacking operations in container yards. The RTG crane excels in material handling. With a lifting capacity of up to 70 tons and a span of 23.47-26 meters, it can stack six containers. It uses rubber tires as its walking device, does not require laying rail tracks on the ground, and can also move freely inside the material yard, which effectively reduces the customer’s construction…

A gantry crane is a large-duty material lifting equipment. It is popularly used in construction sites, port terminals, factories, open-air storage yards, and shipyards. This industrial lifting equipment is assembled from a variety of key parts, which also facilitates its transportation from production to the use of the site and the later maintenance and repair. This article will help you understand the core gantry crane parts, analyze their structural characteristics and functional principles, to help you gain a more comprehensive understanding of this heavy-duty crane system and its components. What Are The Parts Of A Gantry Crane? A gantry crane comprises multiple key parts, including the main girder, support legs, tracks, travel mechanism, hoist mechanism, and electrical system. Other important components include the controller or operator’s cab, pulleys, brakes, and various safety devices. These components work together to move cargo from point A to point B. The following will introduce you to the functional description of the gantry crane parts. Gantry Crane Parts Diagram Components And Functions Of Different Types Gantry Cranes​ Portable Gantry Crane: Structural Description The portable gantry…

The Lifting Solution Built for Scale Some lifting jobs demand more than a fixed crane can offer. When loads are heavy, spans are wide, and the work happens outdoors or across large open areas, a gantry crane is often the only practical answer. From port container terminals to wind turbine assembly sites, gantry cranes handle material movement at a scale that few other systems can match. Stable structure, high load capacity, and wide operational range make them a core piece of equipment across heavy industry worldwide. This guide covers everything you need to understand about gantry cranes — what they are, how they work, which types exist, what they’re made of, and where each configuration performs best. What Is a Gantry Crane? A gantry crane is a large material handling system built around a portal frame structure. Two vertical support legs carry a horizontal main beam across the working area. This leg-and-beam combination forms a door frame — or gantry — which gives the equipment its name. The entire structure travels along ground-level tracks, with the trolley and hoist moving…

An overhead crane, also known as a overhead travelling crane. It is a type of heavy-duty material handling equipment. The bridge crane, with its unique structure, spans above the factory building, steadily and accurately undertaking tasks such as material lifting and horizontal movement. Next, this article will introduce the overhead crane working principle, as well as its definition, types, parts, and other information. This will help you better understand bridge cranes so that you can choose the right overhead travelling crane solution. How Does An Overhead Crane Work? Overhead travelling cranes complete lifting tasks through the coordinated work of various parts and operator control. The bridge supports the entire structure. The end beam running mechanism runs on tracks on either side of the plant building, enabling the crane to move longitudinally. The trolley on the main beam, driven by its drive mechanism, moves laterally, while the hoist mechanism on the trolley lifts the material vertically. Through the coordinated movement of the overhead travel mechanism’s longitudinal motion, the trolley travel mechanism’s lateral motion, and the lifting mechanism’s vertical motion, cargo is…

When to do overhead crane maintenance? This is a particularly important topic. Among them, the stable operation of the bridge crane is certainly important, but more important is the daily overhead crane maintenance and inspection work to ensure the safety of the operators and people around the equipment. Next, this article will help you understand what the daily overhead crane maintenance and inspection involve. If you don’t know how to maintain an overhead crane, then this article will be your ideal guide. What Is An Overhead Crane? The overhead crane is mainly composed of the main beam, end beam, lifting trolley or electric hoist, electrical system and other main structures. Because its two ends are located in the concrete column or metal support, the shape is like a bridge, so it is called an overhead Travelling crane. Mainly used in production workshops, factories, construction sites, petrochemicals, warehousing and logistics, etc. When To Do Overhead Crane Maintenance? While maintaining efficient operation, overhead cranes must also ensure the safety of operators and people around the equipment. Therefore, daily inspections and regular maintenance…