Payment & Shipping Terms:
|Machine Type:||Rolling Mill||Rolling Size:||20-8|
|Rolling Speed:||2.5t/h||Pass Schedule:||Ellipse-round Hole Type System|
|Rolling Pass:||As Needs||Color:||Optional|
2-roller cold rolling machine for copper rod wire/New copper rod wire adjustable rolling mill
I. major information
The main rolling mill is the important part of the continuous cold rolling mill . It includes base, frame, reducer, motor etc. Each frame is driven by an independent motor.
II. Advantage of 2 high cold rolling mill
Rollers of each rolling stand are driven by separate inverter motor. When the shape of the pass and rotating speed of each pass stand roller are changed at the same time, each stand can operate asynchronously. Processing rollers can change the shape of the pass, and the gear ratio of each stand roller can be set on the touch screen. So on the premise of meeting the stand strength, 2-roller copper rod cold rolling mill can roll different dimensions of copper rod and also roll other materials.
No. item Parameter
1 Model: Copper rod cold rolling mill, copper alloy cold rolling mill. Other metal rod cold rolling mill, other alloy cold rolling mill,copper / aluminum continuous casting and rolling etc.
2 Input dia Ф55mm,Ф35mm,Ф25mm,Ф20mm,Ф17mm,Ф16mm,Ф14.4mm,Ф12.5mm,Ф8mm etc.
3 Output dia Ф20mm,Ф18mm,Ф17mm,Ф8mm,Ф6mm,Ф5mm,Ф4mm,Ф3 mm etc.
4 Outlet rod out of roundness No more than 0.2mm after rolling, or more accurate
5 Rolling pass 2-16 or as each customer’s requirements
6 Rolling speed Max 3M/s for continuous rolling, Max 5M/s for discontinuous rolling.
7 Pass schedule ellipse-round hole type system or triangular -round type system
8 total extend compression ratio 2-10, or as each customer’s requirements
9 each pass compression ratio 1.15～1.4(hole type can change)
10 Total power 100kw～500kw
11 Running mode Each frame separate transmission speed controlled by frequency or AC servo
12 Operation mode PLC control, touch screen display,can improve to DCS control or networking
13 type 2 high horizontal- vertical or 3 high positive triangle-inverted triangle
14 nominal roller dia
15 No. of frame 2-16 or more
16 Main motor 11kw-110kw AC frequency motor or AV servo motor for each
17 roller material other imported material etc.
18 rolling mill size
a complete production line: length 18m *width 6 m*height 2.5m
Main machine : length 7.6m*width 2.3m *height 2m
19 height of center height from the ground 1230mm
1. Rolling mill base 2. 2-roller motive power frame(including reducer, Inverter motor) 3. Pay-off frame 4. coiling take-up system 5. Lubrication system 6. Emulsion system 7. Electronic control system 8.straightening device
V.Spare parts for 20mm-8mm forming units
VI.None scope of supply
|2||Power supply system|
|3||Wire and cable|
|9||Machine oil||5 barrel (180kg/pc)|
55mm, 35mm, 25mm, 20mm, 17mm, 16mm, 14.4mm, 12.5mm, 8mm
20mm,18mm, 17mm, 8mm, 6mm, 5mm, 4mm, 3mm