WRK-500/1+6 Tubular Stranding Machine for 7-Wire ACSR and Copper Conductors

The WRK-500/1+6 Tubular Stranding Machine is designed for stranding 7-wire steel-cored aluminum conductors (ACSR) and copper conductors. It uses a 1+6 stranding configuration, with one central wire surrounded by six outer wires to form a compact stranded conductor.

For manufacturers producing power conductors and copper stranded wires, this machine provides a practical solution for combining individual wires into a uniform conductor structure. The maximum stranding diameter is 15 mm, and the machine is designed to accommodate PND500 bobbins inside the tubular stranding body.

At WIRECAN, we manufacture wire and cable production equipment with attention to machine configuration, component quality, and the actual requirements of each production process. The WRK-500/1+6 is suitable for customers looking for a dedicated tubular stranding machine for 7-wire conductor production.

Key Specifications of WRK-500/1+6

• Machine Model: WRK-500/1+6

• Machine Type: Tubular Stranding Machine

• Stranding Configuration: 1+6

• Main Applications: 7-wire ACSR and copper conductors

• Maximum Stranding Diameter: 15 mm

• Bobbin Specification Inside the Tubular Body: PND500

Designed for 7-Wire ACSR and Copper Stranding

The 1+6 configuration is commonly used to produce seven-wire stranded conductors. One wire is positioned at the center, while six additional wires are stranded around it.

For 7-wire ACSR production, this arrangement can be used to form the steel core or other seven-wire conductor structures, depending on the required cable design and production process. The machine can also be applied to copper wire stranding.

Before selecting the machine, manufacturers should confirm the conductor structure, individual wire diameters, material, and required finished conductor diameter. These details help determine whether the WRK-500/1+6 configuration matches the intended production requirements.

PND500 Bobbin Compatibility

The WRK-500/1+6 is designed for PND500 bobbins inside the tubular stranding body. Bobbin compatibility is an important consideration when planning production, as it affects the arrangement of wire pay-off packages and the suitability of the machine for the customer's existing production materials.

For a specific project, WIRECAN can review the bobbin specifications and conductor structure before confirming the machine configuration.

Why Choose WIRECAN?

WIRECAN manufactures machinery for the wire, cable, and fiber optic cable industries. Our work covers equipment design, mechanical manufacturing, electrical assembly, factory testing, and technical support.

Rather than offering a one-size-fits-all solution, we focus on understanding the product structure and production requirements before recommending equipment. This helps customers select machinery that fits their actual manufacturing process.

For the WRK-500/1+6 Tubular Stranding Machine, our engineering team can discuss the conductor structure, wire material, individual wire diameter, and finished conductor size to help confirm its suitability for your application.