used ac motor for rolling mill

Lab Rolling Mill - International Rolling Mills

LAB ROLLING MILL ON A BASE. Both rolls are driven by a heavy-duty pinion stand. The roll position is adjustable either independently or simultaneously. Powered by a 5 HP DC motor, the separating force of the mill is approximately 40,000LBS. This motor has a variable speed programmable AC tech drive allowing the mill to have a forward and reverse.

Used Dc Motor For Rolling Mill For Sale

Large AC Adjustable Speed Motors for Metals Rolling Mills. a DC motor, M, whereby M = kW × (Top speed) ... TMEIC has continued to develop and refine its AC adjustable-speed motor drive technology for rolling mill applications.

Electric Drives and Motors Part-4 - Blogger

Jan 20, 2021· 5. A flywheel is generally used in_____. a. A sugar centrifuge drive. b. A rolling mill drive. c. A paper mill drive. d. A cement mill drive. 6. In overhead travelling cranes_____. a. Short-time rating motors are used. b. Continuous minimum rating motors are used. c. Continuous rating motors are used. d. Any of the above

Pinch roll used in rolling mill line

May 18, 2017· Segmentation pinch roll used in rolling mill line. ... Vertical arrangement, the two rollers were driven by two AC motor directly through the coupling rotation. Two motors use the same inverter to ...

What Is Electric Motor – Types, Parts, And Uses of ...

What Is Electric Motor – Types, Parts, And Uses of Electric Motor Electric motors have an amazing role to play in almost every manufacturing company and industry. However, using the correct type of motor with high-quality parts and services keeps your facilities working smoothly and helps prevent damage to the finished products.

Rolling Mill Motor - Steel Rolling Mill Duty Motor ...

We are offering Steel Rolling Mill Duty Motor to our clients. Re-rolling mill duty motors are used to drive the re-rolling mill where hot steel billets are rolled in to RODS, FLAT BARS, RAILS, CHANNELS, ANGLES and SHEETS etc.The working of these mills is under demanding conditions of widely fluctuating loads and sudden overloads lasting for few seconds.

Used 2 Hi Rolling Mills for sale. Demag equipment & more ...

2 HI 1 Stand Rolling Mill. Ref # 10368-HK. Manufacturer: CUSTOM-2 HI Mill: 10.5" W x 9" Dia. Work Rolls Manual Roll Adjustment Forced Water Cooled Rolls Both Rolls Driven Manual Outboard 43" Passline 5" x 7" Mill Housing Pushbutton Controls 20 HP AC Motor …

The Right Guide In Choosing An Electric Motor

The DC motors are preferred for paper machines and steel mill rolling equipment, while the AC motors are preferred for air conditioning compressors, hydraulic and irrigation pumps, and compressor power drives. Classification of DC and AC motors. When looking for electric motors, you'll find various options to look out for. 1) DC Motors

Hot Rolling Mill Price-China Hot Rolling Mill Price ...

Price of Wire Rod /Flat Bar /Angle Steel Hot Rolling Mill. US $ 10,000-200,000 / Set FOB. MOQ: 1 Set. Since 2011. Main Products. Electric Motor, AC Motor, DC Motor, Melting Furnace, Induction Furnace, Vhs Motor, Electric Arc Furnace, Rolling Mill, Continuous Casting Machine, Eaf. Contact Supplier.

Progen Control Automation – Progen Control Automation

Namely, the solution offered cover application of PLC, AC/ DC Drives, Servo Motor/ Motion Controllers, SCADA, HMI's, MCC, PCC and Instrumentation. The industry served is primarily Paper Mill, Industry, Steel Rolling Mill, Cement Plant, Water Management, Captive Power Plant, Process Plant, Manufacturing Industry to name a few besides ...

Rolling Mills: 6 Different Types of Rolling Mills [Images ...

Sep 30, 2020· In the rolling process, the job is drawn through a set of rolls due to interface friction, and the compressive forces reduce the thickness of the workpiece or change in its cross-sectional area.. The types of rolls used in rolling mills are depended upon the shape, size and the gap between the rolls and their contour. Because of workability and limitations in …

Large AC Adjustable Speed Motors for Metals Rolling …

Large AC Adjustable Speed Motors for Metal Rolling Mills Large AC Adjustable Speed Motors for Metals Rolling Mills.indd 1 10/24/2011 4:20:02 PM. 2 1,400 1,200 1,000 800 600 4 200 0 Base speed(rpm) 2,500 2,000 1,500 1,000 500 0 1980 1982 1985 1987 1989 1991 1993 1995 1997 1999 2001 2003 Total MW Year Synchronous motor Induction motor ...

Rolling Mill for sale | eBay

The main things to consider when picking out which rolling mill you would like to buy should include: Voltages: If its an electric mill, determining what voltages the mill will work with is done mostly to determine if youll need a voltage converter …

(PDF) The Study of Continuous Rolling Mill Inter-stand ...

The inter-stand tension inferential control systems are used to stabilize the rolling motor torque. To stabilize the motor torque the electric drive system with …

Rolling of Steel in a Modern Long Product Rolling Mill ...

Jun 19, 2017· Rolling mill guide equipments play a major role in ensuring the surface quality of the rolled product. The guides are to be designed for the wide variety of stock sizes and shapes which are normally encountered in the long product rolling. In modern long product rolling mills roller guides are normally used both for entry and exit guides.

Low Voltage AC Motors - Rolling Mill Motor Manufacturer ...

Jun 08, 2010· Manufacturer of Low Voltage AC Motors - Rolling Mill Motor, Sq Cage Motor, Open Type Cage Motor and Crane Duty Motors offered by New India Electricals Limited, Bengaluru, Karnataka.

Synchronous Motor for Sale, DC Motors, Electric Motors, AC ...

4,000hp Motor, GE, DC Motor, 50/120 rpm, 700v, Serial # 7376936, Type MCF, Excitation Amps 158.8, 36,000 CFM cooling required, Amps Armature 4700, Excitation Volts 550, Shunt Wound Split Stator, Instruction Book GEH-709. the two Motors were used as steel rolling mill motors. SOLD : 2: DC: M140

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

Call +91-8048763530. Contact Supplier Request a quote. Three Phase 2000-6000 Rpm Re-rolling Mill Motor, 10-100 Kw ₹ 4.57 Lakh/ Number. Get Quote. On 1500 Cg Steel Rolling Mill Ht Motors, 550kw. Get Quote. 3 Foot Cement Ball Mill Ht Motor, Power: 500kw-2500kw, 6.6 Kv 11kv. Get Quote.

Shanghai Electric Heavy Machinery Co., Ltd. - motor, ac motor

Rolling Mill. Premium Efficiency Electric Motor 10kw 100kw 1000kw 2000kw 5000kw 9000kw 10mw 50mw AC DC Induction motor. $9,000.00 - $10,000.00/Set. 1 Set(Min. Order) DC electric motor. $30,000.00 - $33,000.00/Kilogram. 1 Kilogram(Min. Order) flameproof motor Explosion proof electric motor. $62,000.00 - $65,000.00/Ton.

used ac motor rolling mill for sale in pakistan

2021 6 17 Due to heavy fly wheel giving momentum to the rolls this rolling mill is also widely used for rolling of low purity hard silver and similar hard metal This rolling mill is powered by a 5.0 HP 440 volts 380 volts 3 phase AC electric motor fitted with suitable ON/OFF push button starter and a Reverse . Get Price

4 High Rolling Mills for sale, New & Used | MachineSales.com

MACHINE 13308 Manaufacturer United Engineering USA Type Mill 4 High Reversing Rolling Mill Coil thickness (as used) 0.0078" - 0.060" (0.2-1.5 mm) Coil width Max 20" (500 mm) Line speed Max 960 fpm (300MPM) Material Stai

Application of AC motors and drives in Steel Industries

III. AC DRIVE FOR ROLLING STAND MOTOR AC synchronous motors are used for driving the roughing stand rolls in a rolling mill. Synchronous motors are used when power requirement is very high and speed of rolling is low. The R0/V0 stand motors of Hot Strip Mill of Rourkela Steel Plant are synchronous motor. These motors are driven by cyclo converter.

Industrial Motors And Generators - Types, Applications And ...

3. Compound Motors. Compound motors are used generally in shears, conveyors, presses, heavy planners, rolling mills, elevators. Applications Of Different Types Of AC Motors. Used in a large variety of applications, …

[Solved] Motors preferred for rolling mill drive is ...

Various motors used for Rolling Mills. Induction Motor; DC Motor; Induction Motors: AC slip ring motors are suitable for roughing and re-rolling mills where very precise speed control is not required. We can change the speed of the slip induction motor …

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.

Drive selection for rolling mills - ResearchGate

Rolling mill DC motors are best at low speed, high torque applications, while AC motors typically need to run above 800 rpm to be cost effective. To …

Which one of these motors is used for rolling mills, a DC ...

The starting torque of DC series motor is very high but limitation is it can not operate in no load condition because if it is operate on no load then due to high to it achieve very high speed and due to this it may damage the rotor. The starting ...

Shanghai electrical machinery group

Design, manufacturer and installation of metallurgical equipment and AC and DC motors and relation steel mill equipment. 1. Z Z2 Z4 ZZJ DC motor, YRKK YKK YKS AC motor,NEMA motor,High-voltage three-phase asynchronous squirrel cage induction motor and synchronous motor(500KW, 1250KW, 5000KW,15000KW,50000KW,100MW ) 2.

Steel and rolling mill industry | VEM Group

Drives in steel and rolling mills are exposed to extremely hard demands. Glowing steel, alternating operational modes and overloads spell out a high level of electrical and mechanical strain that calls for very sturdy designs. As a traditional supplier to heavy industry, VEM has developed over decades into a specialist for rolling mill drives.

Used 2 High Rolling Mills for Sale | Surplus Record

Find new and used 2 High Rolling Mills for sale from suppliers near you. Fenn, Lewis, Canadian General Electric and more.

rolling mill motors & Used Electrical LT Motors Service ...

About Jain Engineering Company, Service Providers, Exporters, Suppliers of rolling mill motors, Used Electrical LT Motors, Used Electrical HT Motors from Shamli, Uttar Pradesh.

Applications of Electric Motors - Electrical Technology

Rolling Mill. Rolling mills are heavy tools that have steel rollers. Electric machines are used to rotate these rollers. It is used for changing the shape or thickness of any metal or a sheet of metal. It is also used to increase the hardness of the material. Paper Mill

Which motor is used in rolling mills? - Quora

Raymond is quite right. However, I'd like to add that often large induction machines are used with variable frequency drives (VFDs) these days, they have similar speed control, smaller footprint and lower operating costs than machines with slip ri...

Used 420mm (16.5") MINO 4-Hi Cold Rolling Mill: RM-447 for ...

Roll Size: - Work roll diameter = 170 mm - Work roll face = 500 mm - Backup roll diameter = 560 mm - Backup roll face = 500 mm b. Roll Count: - 10 pairs of work rolls - 3 pairs of backup rolls c. Roll Pressure / Force = 350 mtons d. Main Mill Motor = 635 kW DC, 500-1200 rpm e.

2 High Rolling Mills for sale, New & Used | MachineSales.com

machine # 13225 manufacturer: cif canadian iron foundries, canada type mill: 2-hi cold rolling mill roll size: 12" (304.8mm) dia. x 12" (304.8mm) face width drive motor: North Branford, CT …

Product category-Electric Motor,AC Motor,DC Motor,High ...

Product category-Electric Motor,AC Motor,DC Motor,High Voltage Motor,Crane Motor,Rolling Mill Motor,Exprosion Proof Motor-Jirun Electric Machine Co.,Ltd

Used Bar and Rod Rolling Mills for Sale | Surplus Record

Bascotecnia, Lagun Artea, Siemens, 370000 TPY, 130mm x 130-160mm x 160mm billets, 6mm-12mm wire rods, 8mm-32mm rebars, new 2008, commissioned 2010, ceased mid-2012, like new