EoW March 2011

wire Russia 2011

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Micro-Weld welders are used all over the world by wire and cable industry for continuous processing of wire, rod or cable in the most efficient and cost-effective manner possible. Over 50 models are offered for both ferrous and non-ferrous applications for a wide range of wire diameters. Some of these models will be on display at the shows. A variety of accessories are available to make welding operations fit users’ needs. Also available are ceramic fusion welders. These welders weld within ceramic sleeves for containment and perfect welds without burrs on stranded conductors. Micro-Weld features include heavy duty long-lasting transformers, manual or pneumatic operation and self-aligning welding dies for consistent high quality welds. The unique design makes them tough, dependable and easy to operate. Sample weld evaluation is offered as a valuable service free of charge to test the stock/material and evaluate the weldability and strength of wire samples.

Maschinenfabrik Niehoff

At wire Russia 2011 Maschinenfabrik Niehoff and Niehoff of Russia, Niehoff’s Moscow based branch office, are presenting the following exhibits: a D 401 double twist bunching machine • with ARH 250 wire pay-offs a DSI 631 double twist stranding machine • with ARD 630-D double twist backtwist pay-off a BMV 24 Z rotary braiding machine with • central taping device the Niehoff Spare Parts & Support • concept. All machines are driven by Class IE2 energy-efficient AC motors with electronic control, and feature a completely new and functionally optimised machine design. The D 401 single-bow double twist bunching machine is the smallest of its series, which now is comprised of six models in various dimensions. It is designed for strands of 0.013 to 2.5mm² (36-13 AWG) cross section with continuous lay length and enables the production of strands with 7 x 0.05mm (7 x 44 AWG) construction.

with motor-driven spool. Its standard equipment includes the automatic “Niehoff Bunching Automatic Traverse” (NBAT) device which detects spool flanges and controls the traverse width of spools by means of opto-electronic sensors. As a result, the spools are filled perfectly and the bunches can be paid off tangle-free and without wire damages even at very high speeds. LAN cable which can be manufactured on a ▲ ▲ DSI stranding line

Micro Products Co – USA Fax : +1 630 787 9360 Email : info@micro-weld.com Website : www.micro-weld.com

The D 401 will be on display combined with ARH 250 tangential single-wire pay-offs

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Payoff Flyers and Winders

Payoff with dancer accumulator and double pivot to pre-load

Flyer Payoff with dancer accumulator for spools dia 100 mm to dia 300 mm

Spooler

for spools dia 20 mm to dia 100 mm, with revolution counter to preset and automatic stop, operates with single or double spoolseat

for spools dia 560 mm to dia 800 mm, tension adjustment by magnetic particle brake or hysteresis brake

Flyer Payoff to put in bobbin hole for spools dia 500 mm to dia 1250 mm

Driven Tangential Payoff

Take Up

for spools dia 560 mm to dia 800 mm

with tension and rpm control by sensor and frequency inverter for single wire, multiwire and flat wire sections for spools up to dia 800 mm

mobac GmbH Bunsenstr. 1 • D-24145 Kiel Phone +49 (0)431-65 0277 Fax +49 (0)431-65 0511 mobac@t-online.de

EuroWire – March 2011 www.mobac.com High Quality Products for Wire and Cable Industries

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