Heavy-Duty Drum Twister for LV/MV Power Cable Laying-Up (1+6 Configuration)

Heavy-Duty Drum Twister for LV/MV Power Cable Laying-Up (1+6 Configuration)

The Drum Twister or Universal Cabler may be used for Planetary Assembly of conductors and other elements when combined with rotating/neutralizing payoffs. The elements in a planetary assembly do not experience any axial torque. This process is ideally suited for hybrid and composite cables in addition to large size power conductors and provides several advantages over traditional planetary machines including higher speed, productivity, improved safety, and more flexibility.

Application

- Take up reel diameter from 1,600 mm to 2,600 mm with pulling haul-off, For laying up of round or sectoral cables, armouring and screening of cables up to Ø 90 mm

- Take up reel diameter from 2,800 to 4,500 mm with rotating pulling haul-off For laying up of round or sectoral cables, armouring and screening of cables up to Ø 150 mm and for the production of Milliken cables with cross section up to 3,500 mm2

1. Core Structure & How It Works

Rotating Drum:​ The heart of the machine is a large cylindrical frame. Payoff stands are fixed inside this frame.

Zero Back-Twist:​ Since the bobbins rotate with the frame, the wires do not receive any "back-twist" (unless equipped with special driven payoffs). This makes it ideal for pre-shaped sector conductors.

Integrated Process:​ It typically includes a assembling head (closing die), optional taping heads (for bedding or shielding), a rotary haul-off(to pull the cable without twisting it further), and a rotary take-up.

Scale:​ These machines are massive. They handle large reels (e.g., PN1000 to PN4000+) and are designed for very long production runs.

2. Primary Applications

Power Cables:​ LV, MV, and HV cable laying-up (e.g., 3-core or 4-core configurations).

Large Conductors:​ Stranding large aluminum or copper conductors (including Milliken conductors).

Armoring:​ Often used as a "universal line" where steel tape or steel wire armoring is applied immediately after laying-up.

Submarine Cables:​ Used for specific layers requiring high tension and precision.

FAQs of Drum Twister:

Q: How is the Drum Twister operated automatically?

A: The Drum Twister utilizes advanced PLC control, allowing for automatic functions that enhance convenience, increase output, and reduce manual intervention during cable twisting processes.
 

Q: What are the primary benefits of using a Drum Twister in manufacturing?

A: The Drum Twister provides high efficiency, uniform winding, and enviable reliability. It streamlines cable production, reduces operational downtime, and delivers consistent top-ranking performance.
 

Q: Where can the Drum Twister be applied?

A: The Drum Twister is widely used on cable manufacturing surfaces, including fiber optic and electrical cables, and is suitable for various materials requiring precise twisting and winding.
 

Q: What is the process for ordering and shipping a Drum Twister?

A: Interested clients can order the Drum Twister directly from our export, manufacturing, or supply channels. Once ordered, shipments are dispatched based on reliable transportation estimates to both domestic and international markets.
 

Q: When is a sample of the Drum Twister available for evaluation?

A: Samples are provided according to our streamlined policy, allowing potential users to assess the model before large-scale purchasing. Contact us to estimate delivery times for samples based on your location.
 

Q: What warranty options are included with the Drum Twister?

A: Every Drum Twister comes with a robust warranty, guaranteeing quality and support from one of Indias most trusted manufacturers and exporters in this field.