Two-roller Single-motor Copper Rod Cold Rolling Mill
Product Detail
Parameter
No. | Item | Data |
1 | Model | Ф20mm-Ф8mm cold rolling mill for copper alloy rod |
2 | Inlet dia | Ф20mm |
3 | Outlet dia | Ф8mm |
4 | Outlet rod out of roundness | No more than 0.2mm |
5 | Rolling pass | 10 passes rolling |
6 | Rolling speed | Max1.5M/S |
7 | Pass schedule | llipse-round hole type system |
8 | Total extend compression ratio | 6.25 for each |
9 | Each pass compression ratio | 1.15-1.3(The hole is variable) |
10 | Total installing power | 200kw |
11 | Operation mode | 10 frames separate transmission speed controlled by frequency |
12 | Control mode | PLC control, touch screen display |
13 | Type | 2 high horizontal- vertical |
14 | Nominal roller dia | Ф248mm（double groove） |
15 | No. of frame | 10 sets |
16 | Main motor | 10* 22kw AC frequency |
17 | Roller material | Cr12MoV |
18 | Roller hardness | HRC58-60 |
19 | Roughness of roller pass | Not less than Ra0.100, Rz:0.8 standard. |
20 | Roller life | Roll copper: 4000t |
21 | Wheel gear material | 42CrMo |
22 | Gear module | 8 |
23 | Wheel gear hardness | HRC48-52 |
24 | rolling mill size | a complete production line: length 12m *width 6 m*height 2.5m host: length 5.2m*width 2.3m *height 2m |
25 | height of center | 1230mm/height from the ground 1230mm |
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