PC ABS Cable Duct Production Line

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PC ABS Cable Duct Prodution Line

A PC ABS cable duct production line is a completely automated plastic extrusion system specially designed to manufacture high-performance, halogen-free, flame-retardant plastic cable ducts. It is also referred to as a wiring duct or cable trunking extrusion line in different markets. The line integrates precision extrusion, vacuum calibration, online punching, and automatic cutting to provide continuous production of cable duct bodies and covers with consistent dimensions and reliable surface quality. It is suitable for cable management applications in rail transit, industrial control, power distribution, data centers, telecommunications, and other demanding electrical systems.

Specifications
Model

SJ65/25 SJ75/25

Inquiry

Application Specification Product Comparison Features Production Process FAQ About Us

APPLICATION

SPECIFICATION OF PC ABS CABLE DUCT PRODUCTION LINE

Parameters Of PC ABS Cable Duct Production Line

Model	SJ65/25	SJ75/25
Production Capacity	120 kg/h	150kg/h
Applicable Profile Width Range	< 200	< 300
Production Speed(m/min)	1.5 - 3.5	2.5 - 5.5
Main motor power	30 KW	45KW
Extruder Type	Single Screw Extruder

CHOOSING PC ABS CABLE DUCT OR PVC CABLE TRUNKING: KEY DIFFERENCES

PC ABS Cable Duct vs. PVC Cable Trunking

Feature	PC/ABS Cable Duct	PVC Cable Trunking
Core Material	PC (Polycarbonate) or ABS alloy	PVC (Polyvinyl Chloride)
Impact Resistance	Excellent, high toughness, resistant to cracking	Moderate, prone to cracking at low temperatures
Operating Temperature	Wide: -40°C to 100°C+	Limited: -15°C to 60°C
Environmental & Fire Performance	Halogen-free, low smoke	Smoke and corrosive gases may be released when burned
Key Advantages	Safety, durability, environmental performance, extreme-environment resistance	Low cost, cost-effective, widely available

If your target market is rail transit, industrial control, data centers, or other high-performance electrical applications, a PC ABS Cable Duct Production Line is the better choice for manufacturing premium cable ducts with higher performance requirements. If your focus is residential, office, or cost-sensitive cable management products, a PVC Cable Trunking Production Line may offer a more cost-effective production solution.
Need Help Choosing the Right Production Line?
Compare your target market, material, and production requirements with our engineers to find the best solution for your factory.

The Advantages of PC ABS Cable Duct Production Line

Key Features Of PC ABS Cable Duct Production Line

• Specialized extrusion for high-viscosity PC ABS
PC ABS has a higher melt viscosity and more demanding processing characteristics than conventional PVC materials. The PC ABS cable duct production line uses a dedicated single-screw extrusion system with precise temperature control to maintain stable plasticization and melt flow, helping reduce surface defects and profile instability.
• Controlled cooling to reduce profile deformation
PC ABS cable ducts typically have thin walls and asymmetrical profiles, making dimensional stability particularly important during cooling. The vacuum calibration and controlled cooling system help manage material shrinkage, maintain profile geometry, and reduce internal stress that can affect the fit between the duct body and cover.
• Synchronized online punching without interrupting extrusion
The punching process creates repeated slots along the cable duct while the profile is continuously moving. The PC ABS cable duct production line synchronizes the punching unit with the haul-off system, allowing accurate slot positioning without stopping the extrusion process and helping maintain consistent profile quality.
• Precise control of the complete extrusion process
Extrusion speed, haul-off speed, cooling, punching, and cutting need to work together because even small variations can affect wall thickness, slot positioning, and finished length. The integrated control system coordinates these processes to maintain stable production from extrusion to cutting.
• Configurable for different industrial cable duct designs
The PC ABS cable duct production line can be configured for different profile widths, heights, wall thicknesses, slot patterns, and duct structures. This allows manufacturers to produce different cable management profiles from the same production platform by changing the corresponding tooling and downstream configuration.

PRODUCTION PROCESS OF PC ABS CABLE DUCT PRODUCTION LINE

Details Of PC ABS Cable Duct Production Line

PC ABS cable duct extrusion machine

1. Raw material drying: PC ABS materials absorb moisture easily, so drying is essential before extrusion. A honeycomb dehumidifying dryer typically dries the material at 100–110°C for 3–4 hours, reducing moisture content to below 0.02% to help prevent bubbles, silver streaks, and material degradation.
2. High-temperature extrusion: The dried material enters a single screw extruder, where it is melted and homogenized under controlled temperature and high torque. Barrel temperatures are typically maintained between 210°C and 270°C, while the screw usually operates at 20–50 rpm to achieve stable melt flow.
3. Die forming and vacuum calibration: The molten material passes through a precision die to form the cable duct profile, then enters a vacuum calibration system with 20–25°C circulating cooling water. This process helps stabilize the profile dimensions, wall thickness, and surface quality.
4. Online punching: The PC ABS cable duct production line performs online punching to create finger-slot openings used for cable routing. High-speed servo punching, combined with localized preheating, helps produce clean edges with minimal burrs and consistent hole positioning.
5. Haul-off and dust-free cutting: A synchronized haul-off unit maintains a stable production speed of approximately 2–5 m/min, while the automatic cutting system cuts each cable duct to the preset length without generating excessive plastic debris.
6. Inspection and packing: After production, the cable duct body and cover are inspected for dimensional accuracy, slot fit, and surface quality before packaging for shipment. This final inspection helps ensure consistent product quality throughout the pc abs cable duct production line.

FAQ

What materials can the PC ABS cable duct production line process?

The PC ABS cable duct production line is mainly designed for PC, ABS, and PC ABS materials. The extrusion system can also be configured for other engineering plastics according to the material formulation and product requirements.

What types and sizes of cable ducts can this production line produce?

The PC ABS cable duct production line can produce cable ducts in different widths, heights, wall thicknesses, and cross-sectional designs. It can also be configured for duct bodies and covers, including slotted, closed, and customized profiles.

What is the production capacity of the PC ABS cable duct production line?

The PC ABS cable duct production line offers a production capacity of 120–150 kg/h, with a production speed of 1.5–5.5 m/min, depending on the extruder model and cable duct profile.

What equipment is included in a PC ABS cable duct production line?

A complete PC ABS cable duct production line typically includes a dehumidifying dryer, single screw extruder, extrusion die, vacuum calibration system, cooling system, online punching unit, haul-off machine, automatic cutting machine, and packing or stacking equipment.

Can the PC ABS cable duct production line be customized?

Yes. The PC ABS cable duct production line can be customized according to product size, profile design, punching pattern, production capacity, material formulation, and automation requirements.

What should I consider when choosing a PC ABS cable duct production line?

Consider the cable duct size and structure, material formulation, target production capacity, application, and required fire-retardant or halogen-free performance. These factors determine the suitable extruder, die, punching system, cooling system, and overall line configuration.

Customer Case

COMPANY PROFILE

Zhangjiagang EANS Machinery is a professional plastic extrusion machine manufacturer specializing in the design, development, and production of complete extrusion lines and auxiliary equipment. With over 20 years of experience in the plastics processing industry, EANS team provides reliable extrusion solutions for plastic manufacturers worldwide. Our product range includes single screw extruders, twin screw extruders, and customized plastic extrusion production lines for various applications. With advanced extrusion technology, precision manufacturing capabilities, and professional engineering support, EANS delivers complete turnkey solutions from extrusion system design and equipment manufacturing to installation guidance and production support. Our extrusion machines are designed to help customers achieve higher production efficiency, stable product quality, lower operating costs, and long-term production reliability. EANS extrusion equipment has been successfully supplied to customers across different markets and continues to earn trust from plastic manufacturers around the world.

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