Drag Chain for Continuing Education

A drag chain, also known as a cable carrier or energy chain, is a type of conveyor system that is used to transport cables or hoses for power, data, or control purposes. It consists of a series of links that are connected together to form a flexible chain. The chain is then enclosed in a protective housing, which prevents it from being damaged by external forces such as dust, debris, or moisture. In this article, we will discuss the various types of drag chains, their applications, and how to select the right one for your needs.

What is a chain drag used for?

• Protecting cables and hoses: Drag chains are designed to protect cables and hoses from external damage, such as abrasion, impact, or crushing. They are commonly used in applications where cables and hoses need to be moved along with equipment, such as robotic arms, machine tools, or automated assembly lines.
• Reducing downtime: By protecting cables and hoses from damage, drag chains can help reduce downtime and maintenance costs. They can also help prevent accidents and injuries by keeping cables and hoses organized and out of the way.
• Improving efficiency: Drag chains can help improve efficiency by reducing the amount of time and effort required to move cables and hoses. They can also help prevent tangling and knotting, which can cause delays and errors.
• Enabling longer cable runs: Drag chains can enable longer cable runs by providing a continuous path for cables and hoses. This can be especially useful in applications where cables need to be routed over long distances or around tight bends.
• Protecting against environmental factors: Drag chains can protect cables and hoses from environmental factors such as dirt, dust, moisture, and extreme temperatures. This can help extend the lifespan of cables and hoses and prevent costly repairs.

What does a drag chain conveyor do?

A drag chain conveyor is a type of conveyor system that is used to transport bulk materials, such as grain, coal, or ash. It consists of a series of paddles that are attached to a chain. The chain is then driven by a motor, which moves the paddles along the conveyor. The paddles scoop up the material and carry it along the conveyor until it reaches its destination.

• High capacity: Drag chain conveyors are capable of handling large volumes of bulk materials, making them ideal for applications where high capacity is required.
• Low maintenance: Drag chain conveyors require minimal maintenance compared to other types of conveyors. They are designed to operate smoothly and reliably, with minimal wear and tear.
• Flexible routing: Drag chain conveyors can be routed around obstacles and through tight spaces, making them ideal for applications where space is limited.
• Gentle handling: Drag chain conveyors are designed to handle materials gently, minimizing the risk of damage or breakage.
• Customizable: Drag chain conveyors can be customized to meet the specific requirements of each application. They can be designed to handle a wide range of materials and can be configured to fit into tight spaces or unusual layouts.

Types of drag chains for different applications

There are several types of drag chains available, each designed for specific applications. Some of the most common types include:

• Enclosed drag chains: These are fully enclosed chains that are designed to protect cables and hoses from external damage. They are commonly used in applications where cables and hoses are exposed to harsh environments or high levels of wear and tear.
• Open drag chains: These are open chains that are designed to allow cables and hoses to be easily added or removed. They are commonly used in applications where cables and hoses need to be replaced frequently.
• Steel drag chains: These are heavy-duty chains that are designed to handle large volumes of cables or hoses. They are commonly used in applications where high capacity is required.
• Plastic drag chains: These are lightweight chains that are designed to be flexible and easy to install. They are commonly used in applications where weight is a concern.
• Pivoting drag chains: These are chains that are designed to pivot, allowing them to move around tight corners or obstacles. They are commonly used in applications where space is limited.

How to choose or customize the right drag chain

When selecting or customizing a drag chain, there are several factors to consider:

• Length: The length of the drag chain should be chosen based on the length of the cable or hose it will be carrying. It is important to allow for some slack to prevent the chain from being stretched too tight.
• Width: The width of the drag chain should be chosen based on the diameter of the cable or hose it will be carrying. It is important to ensure that there is enough clearance to prevent the cable or hose from being damaged.
• Load capacity: The load capacity of the drag chain should be chosen based on the weight of the cables or hoses it will be carrying. It is important to ensure that the chain is capable of supporting the weight without being damaged.
• Environmental factors: The drag chain should be chosen based on the environmental factors it will be exposed to, such as dust, moisture, or extreme temperatures. It is important to choose a chain that is designed to withstand these factors.
• Customization: If a standard drag chain is not suitable for your application, it may be necessary to customize the chain. This could involve modifying the length, width, or load capacity of the chain, or adding features such as pivoting links or special mounting brackets.

About Ever-Power

Ever-Power was founded in 2006 and has over 20 years of experience providing hydraulic components and technical solutions to the hydraulic industry. Our product catalog is extensive, and includes hydraulic gear pumps and pump components, hydraulic power units, proportional valves, integral directional control valves, cycloidal gear reducers, hydraulic gear motors, and gear dividers. We also provide a full range of hydraulic technologies and system solutions, combining our experience with expert staff to ensure that we can fully meet the requirements of our customers. Our hydraulic components are widely used in industrial machinery, lifting machinery, construction machinery, agricultural equipment, and other industrial applications. Ever-Power follows the ISO9000/TS16949 quality management system standard and uses an ERP production management system to provide high-quality hydraulic products to customers. Strict processes and management keep the assembly process under control. All products leaving the factory are tested 100%, and inspectors sample according to international standards. Strict control of parameters such as time, pressure, temperature, flow, and stroke ensures the stability and reliability of the quality of the products leaving the factory. Our advanced technology, reliable quality and performance, and meticulous service spirit have earned us high recognition from customers around the world.

Why choose Ever-Power for your drag chain needs?

• High-quality products: Our drag chains are made of high-quality materials and are designed to provide reliable performance in a wide range of applications.
• Customization options: We can customize our drag chains to meet the specific needs of each application, ensuring that our customers get exactly what they need.
• Expertise: With over 20 years of experience in the hydraulic industry, we have the expertise to provide customized solutions for even the most complex applications.
• Customer service: We are committed to providing the highest level of customer service, and our knowledgeable staff are always available to answer questions and provide support.
• Competitive pricing: We offer competitive pricing on all of our products, ensuring that our customers get the best value for their money.