16mm-8mm Silver- copper copper alloy rod Continuous Rolling Mill
I. Detail information of the machine
The unit is used for copper rod cold rolling. Invented,designed and
produced by our own company ,the rolling machine having many
patents for invention at home and abroad ,used by many company on
global,high quality
II.The advantages of Copper Rolling Mill
1. Rolling mill's drving motor belongs to separte motor each frame
can be adjusted precisely,the pull-push phonomenon can be
eliminated cased by uneven speed during rolling.
2. Quickly change rollers to reduce equipment maintenance and
repair time
3. A set of machine can rollers to reduce equipment maintenance and
repair time.
III.Main parameter
| 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 | Ф200mm(double-groove/multi-groove),Ф248mm(double-groove/multi-groove),Ф264mm,Ф300mm,Ф370mm,Ф400mm
etc. |
| 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 |
IV. Quality Warranty Period
1.The seller guarantees that the equipment performance complies
with the requirements of the contract. The guarantee period of the
mechanical parts of the equipment is 12 months, calculated from the
31st day since the BL date . (The guarantee period of the electrical
parts is 6 months from the delivery date written on the contract;
wearing parts are not included in the guarantee period.)
2.the technical documents supplied by the seller have to complies
with the contract.
3.Within the guarantee period of contact, defects resulting from
the seller's reasons will be serviced and repaired free of charge;
defects caused by the buyer will be promptly serviced by the
seller, but the buyer bears all expenses.
V. Installation, Adjustment and Acceptance
1.The seller will send engineers to the buyer's site to direct the
installation and test run. The buyer should prepare the
installation site including, but not limited to, hoisting
apparatus, labor power, tools and civil construction, etc. The
buyer is responsible for the civil construction and arrange the
accommodation for the seller's engineers.
2.The buyer should check and accept the equipment within 3 days of
the date of the completion of the test run. If the acceptance does
not pass, the buyer should submit a written objection with
treatment advice. Otherwise, the equipment is considered as meeting
the contractual specifications and being accepted by the buyer.
55mm, 35mm, 25mm, 20mm, 17mm, 16mm, 14.4mm, 12.5mm, 8mm
20mm,18mm, 17mm, 8mm, 6mm, 5mm, 4mm, 3mm
Dear friends,
welcome to contact with us!
