Pinmi
Pinmi
This multiwire drawing machine is used for reducing copper wire to small finished diameters in parallel production. Compared with single-wire drawing, multiwire drawing can significantly improve production efficiency, save factory space and support large-volume cable conductor manufacturing.
According to the source page images, the machine is available in 8-wire, 14-wire and 16-wire configurations. The line can be matched with JRT series multiwire annealers to support online annealing and improve wire softness for downstream cable production.
The machine can draw 8, 14 or 16 wires simultaneously, helping cable plants increase output compared with conventional single-wire drawing lines.
The machine supports small copper wire outlet ranges such as 0.12-0.25 mm, 0.15-0.32 mm, 0.20-0.50 mm and larger ranges depending on model configuration.
JRT2000, JRT3000 and JRT4000 series annealers can be selected according to production range and annealing current requirements.
The mechanical speed can reach up to 1800 m/min, supporting continuous industrial production for wire and cable factories.
Different drawing cone diameters, capstan wheel diameters, die numbers and motor powers are available for 8-wire, 14-wire and 16-wire production requirements.
The line is suitable for electrical wire, communication cable, building wire, automotive wire and other copper conductor applications.
|
Item |
JR21/25-8-80 |
JR21/25-8-100 |
JR19/21-8-120 |
|
Inlet Diameter |
Cu: Max 1.80 mm |
Cu: Max 1.80 mm |
Cu: Max 2.60 mm |
|
Outlet Diameter |
Cu: 8 x 0.15-0.30 mm |
Cu: 8 x 0.20-0.50 mm |
Cu: 8 x 0.20-1.0 mm |
|
Mechanical Speed |
Max 1800 m/min |
Max 1800 m/min |
Max 1800 m/min |
|
Max. Number of Dies |
21 or 25 |
21 or 25 |
19 or 21 |
|
Main Motor Power |
90 kW |
90 kW |
185 kW |
|
Capstan Motor Power |
37 kW |
45 kW |
55 kW |
|
Drawing Cone Diameter |
80 mm |
100 mm |
120 mm |
|
Capstan Wheel Diameter |
80 mm |
100 mm |
120 mm |
|
Mechanical Elongation |
8-25% |
8-25% |
8-25% |
Fine copper wire drawing
Power cable conductor production
Building wire production
Automotive wire production
Communication cable manufacturing
Electrical conductor processing
Wire and cable factories
High-volume copper wire manufacturing lines
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