China wholesaler Industrial Workshop Plastic Cable Energy Chain for Crane Festoon System

Product Description

Industrial workshop plastic energy chain for crane festoon system 

Product Description

Energy chains (also called energy supply chains, e-chains) are mechanical machine elements. They are used to guide and protect energy, data and signals that have to withstand the most diverse environmental influences. The decisive fact about cable guides is the symbiosis of the components moving against each other. They include cables, hoses, interior separation elements, strain relief devices and guide troughs.
The materials used have to be optimally matched to each other so that maximum operating times and a long service life are achieved. Thanks to energy chains, downtime is avoided wherever energy in the form of electricity, gas, air or fluids is supplied to moving loads.


Commonly tasked with securing the supply of energy and data to mobile consumer equipment, energy chains are also suitable for universal applications such as:
1. Industrial motion and travel
2. Guidance of sensitive bus and data cables, similar to electric, gas, air and liquid hose guidance
3. Reliable operation under high dynamic loads and in heavy-duty equipment
4. Usage in any environment and climatic zones


For energy chain:
1.    The material is reinforced nylon which is more strong and long service life
2.    The chain is special design for twisting-resistant and stretching- resistant.
3.    Special wheeled chain design for suspension, long horizontal movement.
a)    The travel length can reach up to 400-600m
b)    The noise can reduce 30%, the bearing capacity can increase 20%, and
service life can be 2 times more than common energy chain.
4.    The energy chain tray is special for crane festoon system.
a)    Galvanized steel material is Anti-corrosion.
b)    Two layer special design which can put the no-mobile cable in the bottom layer.
c)    High and low position design can let the power feed be in the middle.

For Chain Tray:
The energy chain tray is special for crane festoon system. 
a)     Galvanized steel material is Anti-corrosion.
b)    Two layer special design which can put the no-mobile cable in the bottom layer.
c)    High and low position design can let the power feed be in the middle.

Product Parameters

TKA Series Energy Chain Specification
Model No. Inside Width
(mm) B1
Inside Height
Outside Width
(mm) B
Outside Height
Curve radius
TKA38 60 38 91 61 75
75 106
80 111
90 121
100 131
120 151
125 156
150 181
175 206
200 231
TKA48 60 48 91 71 75
75 106
80 111
90 121
100 131
120 151
125 156
150 181
175 206
200 231
TKA58 75 57.2 111 89 150
100 136
125 161
140 176
150 186
175 211
200 236
225 261
250 286
275 311
300 336
350 386
400 436


Energy Chain Model Chain Tray Dimensions
Model No. Inside Width
A B C d e f g H
TKA38 75 110 157 127 30 85 25 50 1200
100 135 182 127 30 85 25 70 1200
125 160 207 127 30 85 25 90 1200
TKA48 125 158 205 151 30 100 25 90 1200
150 183 230 151 30 100 25 100 1200
200 233 280 151 30 100 25 120 1200
TKA58 125 165 221 180 35 124 30 90 1200
150 190 246 180 35 124 30 110 1200
200 240 296 180 35 124 30 150 1200
250 290 346 180 35 124 30 200 1200

Company Profile































Q1: Are you Manufacturer or Trading Company?
A1:We are an integrated industrial and trade enterprises. We have our own R&D team, factory and marketing department,

Q2: Which standard of your crane and crane components apply to?
A2: Our Crane can design and manufacture base on FEM, CMAA, ISO EN, GB standard.

Q3: How do you ensure your product quality?
A3: All our processes strictly adhere to ISO-9001 procedures, which include Material Traceability, ISO WPQR and welder certificate, Measuring Device Calibration, NDT for the welding, and full assembling and load testing before delivery.

Q4: How can I make payment?
A4: We accept T/T bank transfer, L/C, Paypal.

Q5: How can I assembly the cranes in my factory?
A5: We suggest you to recruit a crane service team in local to install the crane base on our Installation Xihu (West Lake) Dis.line and User manual. If cannot, we can send engineer to your factory to guide you do the installation with extra charge, and the transportation, accommodation, translator shall be covered by your side also.

Q6: What is the warranty period, and how can I claim warranty If my crane have any issue?
A6: Our warranty period is 12 months after cargo leave China port. If the crane have any issue, our after-sales team and engineer will help you solve the issue by email or Video conference. If the defect is caused by quality issue, we will ship the spare parts to you by air to help you fixed it as soon as possible.

Q7: Do you accept OEM business?
A7: Sure, we do many OEM productions for some famous crane brand and customers around the world.

Q8: What about shipping?
A8: We recommend small batch by the way of air or LCL, but large delivery by the way of container or bulk vessel.

Q9: what about delivery time?
A9: different capacity crane and components have different estimated delivery time, generally speaking, around 4 weeks to 8 weeks.

Q10: What is your company policy if we want to distribute CHINAMFG product in our market?
A10: Firstly, thank you for your interest to promote CHINAMFG brand, we have distributors in 50+ countries, pleaes no hesitate to contact us for the detail discussions, as we have different policies for the different target markets. Surely, you are welcomed to visit our factory and let’s talk face to face. 

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Material: Nylon, Steel, Stainless Steel, Plastic
Certification: ISO 9001:2008, CE, SGS,Fem
Accessories: Separator,End Brackets,Chain,Cable,Chain Tray
US$ 100/Meter
1 Meter(Min.Order)


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Customized Request

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Currency: US$
Return&refunds: You can apply for a refund up to 30 days after receipt of the products.

industrial chain

What are the safety measures for working with heavy-duty industrial chains?

Working with heavy-duty industrial chains requires adherence to proper safety measures to ensure the well-being of personnel and the prevention of accidents. Here are some key safety measures to consider:

  • Personal protective equipment (PPE): Operators and personnel working with industrial chains should wear appropriate PPE, including safety goggles, gloves, steel-toed boots, and protective clothing, to protect against potential hazards.
  • Training and education: Ensure that all individuals involved in working with industrial chains receive proper training and education on safe operating procedures, equipment handling, and maintenance practices. This includes understanding the specific risks and hazards associated with heavy-duty chains.
  • Machine guarding: Implement machine guarding measures to prevent accidental contact with moving chain components. This may include installing barriers, safety covers, or interlocking devices to prevent unauthorized access to the chain and related machinery.
  • Proper installation: Follow manufacturer guidelines and recommendations for the proper installation of heavy-duty industrial chains. Improper installation can lead to chain failure or accidents during operation. Ensure that chains are correctly tensioned, aligned, and securely fastened.
  • Maintenance and inspection: Regularly inspect and maintain the industrial chains to identify any signs of wear, damage, or fatigue. Replace worn or damaged components promptly to prevent chain failure. Follow a maintenance schedule that includes lubrication, tension adjustment, and inspection of chain links, sprockets, and other relevant parts.
  • Lockout/tagout procedures: Establish lockout/tagout procedures to ensure that industrial chains are de-energized and secured before performing maintenance, repair, or adjustment tasks. This helps prevent accidental startup or movement of the chain during work.
  • Risk assessment: Conduct a comprehensive risk assessment of the work environment to identify potential hazards associated with heavy-duty industrial chains. Implement appropriate control measures to mitigate the identified risks.
  • Emergency preparedness: Have emergency protocols in place, including clear evacuation routes, accessible emergency stop buttons, and proper communication channels to respond quickly to any incidents or accidents involving industrial chains.

It is essential to follow local safety regulations, industry standards, and manufacturer recommendations specific to the heavy-duty industrial chains being used. Regular safety training, awareness, and ongoing monitoring of the work environment contribute to a safe and productive operation involving industrial chains.

industrial chain

Can an industrial chain be used for vertical lifting applications?

Yes, industrial chains can be used for vertical lifting applications. However, several factors need to be considered to ensure safe and efficient lifting operations:

  • Chain type and strength: The industrial chain selected for vertical lifting applications must have the appropriate strength and load capacity to safely lift the intended load.
  • Safety factors: It is crucial to consider the safety factors and ensure that the selected chain is capable of handling the maximum expected load without exceeding its rated capacity.
  • Overhead clearance: Sufficient overhead clearance is necessary to accommodate the length of the chain and prevent any obstructions during the lifting process.
  • Proper tensioning: The chain must be properly tensioned to prevent slippage or excessive slack, which can compromise the lifting operation.
  • Guidance and control: Proper guidance and control mechanisms should be in place to ensure smooth and controlled vertical movement of the load.
  • Maintenance and inspection: Regular maintenance and inspection of the chain are essential to identify any signs of wear, damage, or fatigue that may compromise its integrity and lifting capability.

It is important to consult industry standards, regulations, and specific manufacturer guidelines to determine the suitability of an industrial chain for a vertical lifting application. Additionally, working with experienced professionals and following established safety protocols is crucial to ensure the safe and effective use of the industrial chain in lifting operations.

industrial chain

What materials are commonly used in industrial chains?

Industrial chains are constructed using various materials to meet specific application requirements. The choice of material depends on factors such as load capacity, environmental conditions, corrosion resistance, and temperature resistance. Here are some commonly used materials in industrial chains:

  • Carbon Steel: Carbon steel is widely used in industrial chains due to its strength, durability, and affordability. It offers good resistance to wear and can handle moderate loads in standard operating conditions.
  • Alloy Steel: Alloy steels are alloyed with other elements to enhance their mechanical properties, such as increased strength, hardness, and wear resistance. Alloy steel chains are commonly used in heavy-duty applications where higher load capacities and greater toughness are required.
  • Stainless Steel: Stainless steel chains are highly corrosion-resistant and are suitable for applications where exposure to moisture, chemicals, or high temperatures is a concern. They offer excellent durability and can withstand harsh environments, making them ideal for industries such as food processing, pharmaceuticals, and marine applications.
  • Plastic: Plastic chains, typically made from engineering-grade polymers such as acetal or nylon, are lightweight, corrosion-resistant, and offer low friction. They are often used in applications where reduced noise, lubrication-free operation, and resistance to chemicals or moisture are desired.
  • Specialty Alloys: In specific industries or applications with extreme conditions, specialty alloys such as stainless steel alloys, nickel alloys, or heat-resistant alloys may be used to provide exceptional strength, corrosion resistance, or temperature resistance.

It’s important to consider the material compatibility with the environment, load requirements, and other factors when selecting an industrial chain for a particular application. Consulting with manufacturers or industry experts can help determine the most suitable material for specific industrial chain needs.

China wholesaler Industrial Workshop Plastic Cable Energy Chain for Crane Festoon System  China wholesaler Industrial Workshop Plastic Cable Energy Chain for Crane Festoon System
editor by CX 2024-04-08

mega chain

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