LI XING metallurgy machinery professionally works on production of different kinds of round disk Slitting Machine Line, Cut to Length Machine and Rolling Mills in China.

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Hot sale hydraulic four roll reversing cold rolling mill for sale

The rolling mill machine is used for the rolling of Carbon Steel, Stainless Steel and Special Steel Etc. It is especially suitable for the rolling of high precision Wide Strips, Narrow Strips Etc.
It has Hydraulic Roller Bending Device and Middle Roller Transverse Movement Device. It can fast adjust the Convexity of the Rollers, change the distribution of
contact pressure between the rollers and remove the harmful contact zones between the rollers, thus coil shape and convexity can be controlled.
Finish Product Shape is Uniform, Stable, and Controllable. The Thin Edge and Cracking Problem can be effectively resolved. Smaller Work Roller can be used.
Press down Amount in each pass and Total press Down Amount in all Rolling Passes Can be increased. Flat Type Work Roller can be used so that work roll consumption
can be Reduced.

  • AGC450/650/950
  • Lixing
Quantity:


Hot sale hydraulic four roll reversing cold rolling mill for sale

                      

                    精轧机-finishing mill.JPG

                                                  Finishing rolling mill

                           Two-roll hot rolling mill for copper strip-4.JPG

                                                Rolling mill production line



Features and Applications
1.The rolling mill machine, cold rolling mill, hot rolling mill, reversible rolling mill, continuous rolling mill, metal sheet rolling machine, hydraulic steel strip rolling machine, two four-high rolling mill machine, three-stand rolling making machine, big or small roll roughing mill, roll all kinds of steels, such as common carbon steels, high quality steels, stainless steels, coppers, aluminum, silicon steels and other colored and black strips.
2.Transmission method:working rollers transmission and supporting rollers transmission.
 Control method:common electric pressing down and hydraulic pressing down through AGC system.
3.Equipped with hydraulic bending installations of working rollers which can fast adjust the gibbous degree of rollers to change the distribution of touching pressure between rolers in order to control the plate form.
4.With simple construction,easy maintenance and less investment.
5.It is equipped with AGC system to get high precision,which is especially suitable for rolling high precision requirements of cold rolled strips.


Technical Parameters

Products name

Model

Rolling speed(m/min)

Thickness(mm)

Width(mm)

SG450 fully hydraulic high-precision four-high reversible cold rolling machine

AGC450/650/950

210/260/360

0.15-1.2/ 0.2/ 0.22

250-830

Three-stand continuous rolling-mill

Φ175×500/Φ450×470

0-200-270m/min

0.3-1

350-400

Four-high reversible cold rolling mill

Φ175×650/Φ630×600

0-360m/min

0.3-1

150-550

Four-stand continuous cold rolling mill series

Φ175×500/Φ450×470

0-200-270m/min

0.3-1

150-400

Four-high cold rolling mills series

Φ150×350/Φ175×450Φ180×600

0-240m/min

0.3

350/400/450/600

Four-high reversible cold rolling mill series

Φ290×1380/Φ1050×

1300

0-240m/min

0.3

15-1200

Hydraulic AGC four-high big/small roll roughing mill

Φ330×600/Φ700×500

0-240m/min

16

300-450

Two-high reversible hot rolling mill

Φ650×600

0-200m/min

15

550


Components
Entry tension reel(unloading car)→front devices→four-high rolling mill→rear device→exit tension reel(unloading car)etc.
Uncoiler and head straightening machine could be equipped as per user's needs.


Advantages

>Easily operated;  >High producing efficiency;  >Cost saving;  >Good quality




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