bedrijfsnieuws over FUCHUAN Upgrades Wire Twisting Machine Series for High Speed Copper Conductor Production

FUCHUAN Upgrades Wire Twisting Machine Series for High Speed Copper Conductor Production

Jiangsu, China - FUCHUAN has completed a full upgrade of its wire twisting machine series, covering the FC-300A, FC-500A, FC-630A and FC-800A models. The new generation is aimed at cable plants that need faster twisting cycles, stable conductor tension and lower energy cost per kilogram of finished wire. All four models keep the CE certification and the company's 12 month mechanical warranty, and they are available for export orders with 25-35 working day lead time.

The upgrade responds to a clear market shift. Cable buyers now order smaller batches at shorter notice, while conductor specifications keep multiplying. Instead of one heavy machine running a single large job, plants increasingly want a compact twisting cell that can switch between 0.2mm enameled wire and 1.7mm bare copper without a long changeover. The upgraded FC series is built around that requirement.

What Changed in the Upgrade

• Wider conductor window. The FC-800A now covers 0.2mm to 1.70mm single wire with friction tension control, so one machine handles both fine enameled strands and heavier building wire conductors.
• Higher twist density. The FC-300A reaches 6000 twists with 10 adjustable pitch zones, letting operators set a short lay for flexible cable and a long lay for power conductors on the same unit.
• Better tension repeatability. The FC-630A runs a 7.5KW drive with 2.5kgf tension control, which holds the conductor round from the first metre of an empty bobbin to the last metre of a full one.
• Simpler operation. The FC-500A uses push button control for enameled wire twisting, cutting training time for new operators and reducing settings errors on night shifts.

Model Overview

Why the Upgrade Matters for Buyers

Twisting cost is dominated by three factors: speed, scrap and power. A machine that loses tension control at high speed produces oval conductors, and oval conductors fail the customer's diameter inspection. A machine that takes four hours to change specification sits idle while the order waits. Each change in the upgraded FC series addresses one of those losses.

The new control layout also shortens fault finding. Pitch, speed and tension are set from one panel, and the electromagnetic brake stops the spindle within a fraction of a second when the wire breaks, so the operator can restart without cutting out a metre of good conductor. On a plant running three shifts, that alone removes a measurable share of daily scrap.

Availability and Service

• Models ship in export wooden cases with vacuum moisture barrier and a spare parts box.
• English manual, wiring diagram and video commissioning support are included with every unit.
• 12 months warranty on mechanical parts and lifetime technical support.
• Overseas engineer installation available on request for multi machine orders.

Cable manufacturers comparing twisting options can request a model recommendation by sending their conductor range, target output per shift and available floor space. FUCHUAN engineers reply with a matched configuration, including pitch zones, bobbin size and tension setting for the specific conductor mix.

About FUCHUAN
FUCHUAN designs and manufactures wire bunching and twisting machinery in Jiangsu, China. The product range covers single twist, double twist and bunching machines for copper, tinned, silver jacketed and enameled conductors, supplied to cable plants in more than 30 countries.