Rolling Mills Steel Mill Equipment ...

is a marketplace for used Rolling Mills. Find for sale Rolling Mills available immediately. Used and surplus Rolling Mills ads and listings.

China Z, Z4 Siries Metallurgical DC Motor, Rolling Mill DC ...

DC Motor, Motor, Electrical Motor manufacturer / supplier in China, offering Z, Z4 Siries Metallurgical DC Motor, Rolling Mill DC Motor, Variable Frequency Three Phase Asynchronous Motor, Y2vp Series Variable Frequency Asynchronous Motor and so on.

SIMOTICS HV Series Metals - Drive Technology - Siemens

SIMOTICS HV Series Metals For the highest continuous quality – Rolling mill main motors for a maximum reliability, precision and dynamic performance High voltage synchronous motors specifically designed for main rolling mill drives set themselves apart as a result of their extremely smooth running properties and dynamic performance.

AC Replacement for DC Mill-Duty Motors

AC Replacement for DC Mill-Duty Motors For many years, DC mill auxiliary motors for steel mill applications were specified as Type MD. Many of these motors have been replaced with less-rugged DC or AC motors. This paper reviews the features of direct-replacement AC mill auxiliary motors.

HOT ROLLING MILL FACTORY AUTOMATION with ... - Mikrotek

years, designs and produces complete automation solutions for hot rolling mill industry. Mikrotek-Sprint Digital DC motor drives and Schneider Electric automation equipment are integrated with Computer based industrial hot rolling mill automation solutions and automation software.

DC motor - Wikipedia

Small DC motors are used in tools, toys, and appliances. The universal motor can operate on direct current but is a lightweight brushed motor used for portable power tools and appliances. Larger DC motors are currently used in propulsion of electric vehicles, elevator and hoists, and in drives for steel rolling mills.

How To Choose A Rolling Mill - The Difference Between A ...

Oct 10, 2018 · So what is the difference between a direct drive and a reduction geared rolling mill? Andrew explains the differnce showing you two of Durston rolling mills best selling rolling mills.

Author: Andrew BerryGET PRICE >>

Rolling mill-Xi'an Tengye Metallurgical Engineering Co., Ltd.

Xi'an Tengye Metallurgical Engineering Co., Ltd. is a company involved in Rolling mill,Rolling machine,Reheating furnace,Cooling bed,Transfer line.E-mail:[email protected]

Drive selection for rolling mills - Russula

May 20, 2010 · Besides the cost of replacement of power cables, and new motor mounting modifications; many times it is necessary to replace the gearboxes. Rolling mill DC motors are best at low speed, high torque applications, while AC motors typically need to run above 800rpm to be cost effective.

Rolling (metalworking) - Wikipedia

A tandem mill is a special type of modern rolling mill where rolling is done in one pass. In a traditional rolling mill rolling is done in several passes, but in tandem mill there are several stands (>=2 stands) and reductions take place successively. The number of stands ranges from 2 to 18.

12 Basic Motor Types Used For Industrial Electric Drives | EEP

Let's now observe 12 basic motor types used for different industrial electric drives: DC series and DC shunt motor, compound motor, three phase synchronous. ... continuous rolling mills, paper and cement industries. Go back to Motor Types ↑ ...

Rolling mill-Xi'an Tengye Metallurgical Engineering Co., Ltd.

Xi'an Tengye Metallurgical Engineering Co., Ltd. is a company involved in Rolling mill,Rolling machine,Reheating furnace,Cooling bed,Transfer line.E-mail:[email protected]

Rolling Mills - Rio Grande

Rio Grande jewelry making supplies for the best in jewelry findings and gemstones, tools, jewelry supplies and equipment, and the packaging and display items essential to the success of your jewellery business since 1944. Rio Grande offers competitive pricing, excellent service, ordering convenience and fast product delivery.

Rolling Mill Motor - Manufacturers, Suppliers & Dealers

Find here details of rolling mill motor manufacturers, suppliers, dealers, traders & exporters from India. Buy rolling mill motor through verified companies with product rating.

Rolling mill motor | BladeForums

Nov 09, 2017 · I can easily get 1/16" reduction per pass (I've taken double, but I can tell it's working the motor), when I'm in the say 0.300-0.750 range (I don't use the rolling mill above this thickness, and my rollers will only separate about 1"), but I go to about half that .

DMI DC motors | ABB

Comital is a rolling mill manufacturing aluminum foil. Located just a few minutes away from the motor factory in Västerås, Sweden. In 2008, Comital changed an LAD 710 from the 70's to a new DMI 400V. Despite its smaller size, the DMI motor delivers both higher power output (900 kW) and wider speed range (800-1700 rpm). DMI DC motor goes ...

ABB Drives in Metals

- ABB drives in metals ABB ACS 6000 rolling mill drive ABB's ACS 6000 is a modular drive designed for the most demanding single-motor and -motor applications in the metals industry. It is available with four sizes of inverter modules (3, 5, 7 and 9 MVA). The optimum configuration for specific applications can be reached by

Difference Between AC and DC Motors | Precision Electric ...

DC electric motors are still used in many applications across the globe such as paper producing machines, and steel mill rolling machines. Conclusion. DC motors are usually seen in applications where the motor speed needs to be externally controlled. AC motors work best in applications where power performance is sought for extended periods of ...

Rolling Mill Dc Motor manufacturers & suppliers

China Rolling Mill Dc Motor manufacturers - Select 2019 high quality Rolling Mill Dc Motor products in best price from certified Chinese Electric Motor manufacturers, China Motor suppliers, wholesalers and factory on Made-in-China

Teco-Westinghouse Custom DC Motors

TECO-Westinghouse Direct Current (DC) motors are ideally suited to a tude of industrial and marine applications in which high torque and variable speeds are required. These applications include ship propulsion, mine hoists and steel rolling mills.

(PDF) Speed Control of Steel Rolling Mill using Neural Network

PDF | In this paper a fully neural network-based structure have been proposed to control speeds of rolling stands of a steel rolling mill. The structure has property of controlling the motors ...

Motors for rolling mills - MENZEL Elektromotoren

MENZEL Elektromotoren uses cookies on this website to enhance the user experience and provide the best possible service. By continuing to browse the website, you consent to our use of cookies. ... DC Motors Motors for rolling mills. learn more. Locations . Worldwide delivery with numerous subsidiaries and partners throughout Europe .

Rolling Mill Motor - Re Rolling Mill Motor Latest Price ...

Find here Rolling Mill Motor, Re Rolling Mill Motor manufacturers, suppliers & exporters in India. Get contact details & address of companies manufacturing and supplying Rolling Mill Motor, Re Rolling Mill Motor across India.

ABB DRIVES AND CONTROL SYSTEM FOR HOT FLAT ROLLING .

Rolling Mill Main Drive Technology History Rolling Mill Main Drive technology development Figure 10 illustrates the history of speed controlled drives for large rolling mill drives where DC-motors was used until the beginning of the eighties when the introduction of the cycloconverter enabled the use of synchronous motors

Rolling (metalworking) - Wikipedia

A tandem mill is a special type of modern rolling mill where rolling is done in one pass. In a traditional rolling mill rolling is done in several passes, but in tandem mill there are several stands (>=2 stands) and reductions take place successively. The number of stands ranges from 2 to 18.

Motors – AMI Automation

AC adjustable speed motor drive systems are the preferred technology for new rolling mill installations and modernization projects. ... Wide range of DC Motors offering is available to meet all your DC motor needs. Quality components and craftsmanship are designed to provide years of dependable motor .

DC Motors | Metal Processing Machinery | American Steel

Rolling mills usually run around the clock, and DC motors may cause downtime and are expensive to maintain such as the continuous need to be machined, and of course, the brushes wear. However, the amount of maintenance on a DC motor, if maintained properly, can be infinitesimal. An advantage of an AC to DC drive or rectifier is the cost.

Motors for Metal Rolling Mills | TMEIC

AC adjustable speed motor drive systems are the preferred technology for new rolling mill installations and modernization projects. TMEIC designs and manufactures two types of AC solutions for this purpose. Salient pole synchronous motors that meet the high power and torque demands of a hot strip mill, as well as roughing and finishing stands.

Electric Motors

We offers a wide range of high and low voltage motors (rotating machines). The range includes safe and hazardous area motors, energy efficient motors as well as motors for special applications like brake motor, re-rolling mill, cement mill, oil-well pump etc.

Sprint Electric Industry - Metal Processing Applications

Sprint Electric's high power 4 quadrant DC Drives provide exceptional motor control up to 980kW in rolling mill applications. Rolling mills are used to reduce the gauge or change the shape of metal, mills can be hot or cold roll. Hot roll mills heat up the metal to a high temperature so that shaping and forming can be easily accomplished.