Tandem Cold Rolling Mill

• Customization: Available
• Customized: Customized
• Condition: New
• Model NO.: tandem type
• Power Source: Hydraulic
• Automatic Grade: Automatic
• Type: Steel Rolling Equipment
• Certification: ISO, SGS
• Max. Coild Width: 450mm
• Max. Rolling Weight: 5.6 Ton
• Bearing Table: 3 Sets
• Diameter of Steel Coil: F508-F1600mm
• Working Pressure: 10 MPa
• Transport Package: Plywood and Plastic Film Packed
• Specification: three continuous rolling
• Trademark: Moran or customized
• Origin: China
• HS Code: 8544221000
• Production Capacity: 5set/Year

Product Description

Tandem Cold Rolling Mill 

This type of mill is a multi-stand continuous rolling mill consisting of four or six high mills. It is a high yield, low cost and high production efficiency machine. 

PRODUCTS DETAILS

 

This type of unit includes various widths such as 400~1450mm, the fastest rolling speed is 600m/min, the rolling force is up to 1800 tons, the winding tension is up to 20 tons, and there are work roll positive/negative bending rolls, intermediate roll bending rolls, middle Roll twitching, AGC pressing. It can be equipped with double station roll changing machine, roller bearing oil and gas lubrication, reducer thin oil lubrication, and automatic rolling line adjustment device. 

The electric drive system uses the SIEMENS S7-400 series PLC main controller, the AGC system uses the SIEMENS S7-416+FM458 control, the key components use the imported products, such as the EMG automatic pair, the MOOG servo valve, the SONY magnetic ruler, the POLYTEC laser tachometer, the Dr-Brandt tension meter and so on.



 

 

1. Project case 1:  the main technical data of 550mm 3 continous cold rolling mill 

 

No	Specification	Data
1	The diameter of steel coil	F508~F1600 mm
2	Max width	450mm
3	Max rolling weight	5.6t
4	Bearing table	3 sets
5	Saddle hoist travel	1000mm
6	The trolley transverse travel	3000mm
7	Hoist cylinder specification	F125/F90×800  mm
8	Working Pressure	10 Mpa
9	Thrust force	90KN

2. Project case 2:
the main technical data of 1450mm Five-Stand Continuous Cold Rolling Mill (Eight-High) 

 

The incoming material
Material  Plain low carbon steel, High Quality low carbon steel
Steel grade  Q215, Q235, 08F 
Incoming thickness 1.5mm-4mm
Incoming width  800mm-1250mm
Inner diameter of incoming coil  610mm
Outer diameter of incoming coil 2000mm(max.)
1400mm(min.)
Max. coil weight  28000kgs
Incoming material requirement standard Hot rolled strip should meet the national standard (GB709-88) high precision grade hot rolled strip

 

Output product specifications
thickness	0.25m-2mm
width	800mm-1250mm
Inner diameter of output coil	610m
Outer diameter of output coil	2000mm
Max. coil weight	28000kgs

 

The Range of Our Main Cold Rolling Mills, Cold Rolling Production Line. 

Specification   of Cold Rolling Mill
roller   Type	4-roller   , 6-roller, 8-roller, 12-roller, 20-roller cold rolling mill.
Stand   Type	single-stand  reversible cold rolling mill; tandem cold   rolling mill( from 3 stands to 6 stands)
Size   of finished products	Width:   from 350-1450mm; Thickness: from 0.1mm to 3.0mm
Application	our   range of products covers all areas of the cold rolling industry, suitable for   the production and upstream & downstream sectors of cold-rolled products   such as plain carbon steel, stainless steel, alloy steel coil and plate.

 

our advantage:

1) Customized Machine design according to your requirements. 

2) High cost-effective price

3). Turn-key Solution Service including factory design, machine disign, installation & commissioning

4) timely and convenient after -sale service including spare parts supply and technical support!
 

For more information, please feel free to contact us!

Contact Person: Thomas Qian