Anhui Herrman Machinery Co.,ltd
To serve customer with EPC business on Cable Production Projects.
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Large Cross Section Copper Alloy Shaped Wire Drawing Machine
1. Introduction
The machine is use for drawing the copper or copper alloy contact wire which used in the electrified railway, input wire size 20~22mm rod and output wire size is 10.8~14.4mm.
2. Main Feature
2.1 Adopt inside and outside water circulation system to cool the drawing capstan. The sufficient cooling avoid the wire overhead and improve the drawing speed effectively.
2.2 The surface of drawing capstan is painted with tungsten carbide and processed by grinding treatment, which guarantee the long service life of drawing capstan.
2.3 Every drawing capstan is driven by individual motor. Dies arrangement is flexible.
3. Main Technical Data
| Type | 1200/1+1000/4 | 1000/4 |
| Inlet Wire Dia.(mm) | 20~22 | 20 |
| Outlet Wire Dia. (mm) | 10.8~14.4mm | 10.8~14.4mm |
| Section Elongation | 20~47% | 20~47% |
| Max. drawing Speed(m/min) | 60 | 60 |
| Motor power | 1 pc of 75kw, 4pcs of 55kw | 1 pc of 75kw, 3pcs of 55kw |
| Ratio of reducer | 80~200 | 80~140 |
| Pay off reel | 2000 | 2000 |
| Take up reel | 2000 | 2000 |