Pinmi
Pinmi
Independent motor drive and servo control allow each drawing section to run with coordinated speed and strong torque output. This supports stable drawing across different aluminum wire sizes.
Fully submerged lubricant cooling, tungsten-carbide treated drums and optimized wire path help reduce friction, heat and surface damage during drawing.
Pneumatic tension control, dancer feedback and automatic take-up coordination help balance wire tension and reduce instability during high-speed operation.
The line supports up to 1800 m/min mechanical speed and automatic bobbin or basket changeover, reducing downtime during continuous cable and conductor production.
Adjustable mechanical elongation from 8% to 45% and flexible die arrangement help match different finished wire diameters without unnecessary die changes.
Power Cable Production
Electrical Conductor Manufacturing
Aluminum Wire Processing
Overhead Conductor Production
Building Wire and Cable Industry
Industrial Aluminum Wire Production
Aluminum Alloy Wire Production
The system is delivered as a sequence of coordinated stations, each built and tested in-house before shipment.
2‑set horizontal rolling pay‑off, max 3000 kg load, hydraulic drive with pneumatic brake to protect aluminum rod surface.
13‑die dual‑wire independent‑servo‑motor drawing host, reducer‑free direct drive, fully‑submerged lubrication cooling.
Φ450 mm tungsten‑carbide capstans; rotary final die improves wire roundness, supports quick die‑change operation.
2‑sets dancer‑roller tension control, synchronizes speed between drawing host and take‑up, reduces wire breakage.
Fully‑submerged cabinet cooling + capstan water‑cooling, stable pressure‑flow for high‑speed dual‑wire drawing.
Optional SS630A automatic dual‑spooler & S800A automatic coiler, auto‑changeover for non‑stop continuous production.
Stable dry compressed‑air supply for tension control, braking and safety interlock functions.
Siemens S7‑1500 PLC + TP1500 HMI, Inovance servo drives, full‑range alarm, fault‑diagnosis and safety protection.
Reference size cover most projects. Intermediate capacities and custom configurations are engineered on request.
| Item | Specification |
| Machine Model | DF450-13-2 / YG280 / SS630A / S800A dual wire independent motor rod breakdown line |
| Application | Aluminum and aluminum alloy rod breakdown drawing for cable and conductor manufacturing |
| Wire Material | Pure aluminum rod or 6 series aluminum alloy rod |
| Inlet Wire Diameter | Maximum 9.50 mm for both aluminum and aluminum alloy |
| Outlet Wire Diameter | Aluminum: 1.60-4.50 mm; aluminum alloy: 2.0-4.50 mm |
| Drawing Speed | Max mechanical speed 1800 m/min; production speed depends on wire size and take-up type |
| Typical Production Speed - Aluminum | 1.70-2.0 mm: up to 30 m/s with SS630 spooler, 23 m/s with S800 coiler; 4.50 mm: 15 m/s |
| Typical Production Speed - Aluminum Alloy | 2.00 mm: up to 30 m/s with SS630 spooler, 22 m/s with S800 coiler; 4.50 mm: 15 m/s |
| Number of Drawing Dies | Maximum 13 dies |
| Drawing Die Outer Diameter | Max. 53 mm |
| Final Die Outer Diameter | Max. 50 mm |
| Mechanical Elongation | 8%-45%, adjustable |
| Drawing Drum / Capstan Diameter | 450 mm |
| Drawing Wheel Motor Power | 75 kW + 5 x 80 kW + 6 x 75 kW Dongguan servo motors |
| Capstan Motor Power | 115 kW Dongguan servo motor |
| Rotary Die Motor Power | AC 0.18 kW |
| Installed Power | 1180 kVA |
| Drawing Machine Size | 13000 x 2800 x 2320 mm |
| Drawing Machine Net Weight | 29500 kg |
| Pay-off Stand | Horizontal rolling type pay-off device with hydraulic transmission; 2 sets |
| Pay-off Diameter Adjustment | 850-1200 mm |
| Pay-off Speed | Max. 100 m/min |
| Pay-off Load Capacity | Max. 3000 kg |
| Tension Controller | YG280 pneumatic tension controller, 2 sets |
| Tension Controller Size / Weight | 900 x 600 x 2000 mm; 460 kg |
| Take-up Type | SS630A automatic dual spooler, 2 sets; S800A automatic coiler, 2 sets |
| SS630A Production Range | 1.60-4.50 mm aluminum; 2.0-4.50 mm aluminum alloy |
| SS630A Mechanical Speed | Max. 1800 m/min |
| SS630A Motor Power | Take-up motor 22 kW x 2; traverse motor 1.5 kW; positioning motor AC 15 W |
| SS630A Bobbin | PND630; aluminum bobbin capacity 150 kg |
| SS630A Size / Weight | 4200 x 3800 x 2900 mm; 7000 kg |
| S800A Max Coiling Speed | 1500 m/min |
| S800A Coiling Diameter | 1.60-4.50 mm aluminum; 2.0-4.50 mm aluminum alloy |
| S800A Basket | Inner Φ580 x outer Φ1050 x height 1830 mm; max aluminum capacity 550 kg |
| S800A Motor Power | Coiling motor 18.5 kW; coil conveyance motor 0.75 kW |
| S800A Size / Weight | 3000 x 2600 x 4650 mm; about 5000 kg |
| Lubrication Method | Fully submerged lubricant cooling for drawing cabinets; lubricant pressure 0.20-0.40 MPa, temperature <=30 deg C, flow 500 L/min |
| Capstan Cooling Water | 0.2-0.4 MPa, temperature <=30 deg C, pH 7-8, flow 200 L/min |
| Compressed Air - Drawing Machine | 0.40-0.60 MPa, fluctuation ±0.02 MPa, dew point -25 deg C, 80 L/min |
| Compressed Air - Tension / Coiler | 0.6-0.7 MPa, dew point -25 deg C, 50 L/min |
| Control System | Siemens S7-1500 PLC and Siemens TP1500 touch screen |
| Servo Motor / Controller | Dongguan servo motors; Inovance servo motor controllers |
| Low-Voltage Electrical Components | Schneider components |
| Power Supply | 3 x 380 V (-5% to +10%), 50 Hz (±2%); single phase 220 V or 230 V according to equipment section |
| Machine Layout | Rightward operation: left side inlet and right side take-up when operator faces the drawing machine |
| Customization Available | Inlet/outlet diameter, take-up system, coiler basket, control brand, voltage, factory layout and complete wire drawing production line matching |
Reference values — final parameters are confirmed during process design based on raw material, site conditions and product standard. Replace with your confirmed datasheet values before publishing.
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