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  • 4High Cold Rolling Mill Machine
  • 4High Cold Rolling Mill Machine
  • 4High Cold Rolling Mill Machine
  • 4High Cold Rolling Mill Machine
  • 4High Cold Rolling Mill Machine

4High Cold Rolling Mill Machine

Payment Type:
L/C,T/T
Incoterm:
FOB
Min. Order:
1
Delivery Time:
120 Days
Transportation:
Ocean
Port:
Shanghai,China
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Product Attributes

BrandJINYE

Supply Ability & Additional Informations

TransportationOcean

Place of OriginWuxi, China

HS Code84552210

PortShanghai,China

Payment TypeL/C,T/T

IncotermFOB

Delivery Time120 Days

4High Cold Rolling Mill Machine is frequently seen in steel strip processing plant, for the 4high mill has many advantages.

Metal plate Rolling Mill, also called “plate thickness reducing mill”, reduce metal plate thickness uniformly by rolling.

The roller system are cylindrical rollers, in line with composition and structure of rollers for metal plates of different materials uniform thickness reducing, we see 2High, 4High, 6High, 8High, 12High, 20High Rolling mills. 2High Rolling mill usually for rough rolling stage, the most frequently seen is 4High and Six High Mill. High precision thin sheet rolling will require 8High and more rollers mill.

We design rolling mill in accordance with customers raw metal materials, finished plate specification and tonnage production of rolled plates, huge production needs tandem rolling mill, interim annealing probably is required.

Automatic 4 High Cold Rolling Mill,either one way or reversible, is composed of decoiler(recoiler), entry processing table, 4high rolling mill, exit processing table, recoiler.

The rolling mill model is mainly categorized by mill width, the wider, the mill model bigger.


Features of 4High automatic rolling mill

1. suitable for rolling carbon steel, stainless steel, special steel, copper, aluminum strips, etc
2、two work rollers and two backup rollers, drive on work roller or on backup roller
3.press-down type: normal double grades worm gear & screw rod press down or hydraulic AGC
4. Hydrualic work roller bending: can adjust roller convex degree and contact between rollers easily, thus output good flatness of CR strips.
5. Simple structure of less components, easy to be adjusted and maintained.
6. Hydraulic AGC 4Hi mill is high precision
7. DC motors are controlled by 6RA80 series digital DC driver,the mill line is controlled by PLC
4hi reversible AGC rolling mill 550

4High rolling mill specification

Model strip width entry gauge finished gauge transmission Rolling force rolling speed(m/s)
mechanic AGC
Ф140/450x450 250-350 1-2 0.2-0.6 work roll 300T 1-3 4-6
Ф175/450x450 250-350 2-3 0.3-1.0 backup roll 300T 1.5-4 4-8
Ф140/500x500 300-400 1-2 0.2-0.6 work roll 400T 1-3 4-6
Ф180/500x500 300-400 2-3 0.3-1.0 backup roll 400T 1.5-4 4-8
Ф140/520x550 360-450 1-2 0.2-0.6 work roll 500T 1-3 4-6
Ф180/520x550 360-450 2-3 0.3-1.0 backup roll 500T 1.5-4 4-8
Ф165/600x650 450-580 1-2.5 0.2-0.6 work roll 600T 1-3 4-6
Ф200/600x650 450-580 2-4 0.3-1.5 backup roll 600T 1.5-4 4-8
Ф175/650x750 550-680 1-2.5 0.2-0.6 work roll 700T 1-3 4-8
Ф220/650x750 550-680 2-4 0.3-1.5 backup roll 700T 1.5-4 4-10
Ф180/750x900 600-800 1-2.75 0.2-0.6 work roll 800T 1-3 4-8
Ф230/750x900 600-800 2-4 0.3-1.5 backup roll 800T 1.5-4 4-10

Product Categories : Cold Rolling Mill > Automatic Cold Rolling Mill

Layout of Reversible Rolling Mill
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Tel:+86-510-88158186

Fax:86-510-88159195

Mobile Phone:+8618951513765

Email:sales4@wuxijinyemachine.com

Address:Meicun Industrial Park, New District, Wuxi, Jiangsu

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