Email format error
Email cannot be empty
Email already exists
6-20 characters(letters plus numbers only)
The password is inconsistent
Email format error
Email cannot be empty
Email does not exist
6-20 characters(letters plus numbers only)
The password is inconsistent
17D Intermediate wire drawing machine
The 17D Intermediate Wire Drawing Machine is designed for precision drawing of copper wires from φ2.6–3.0mm down to φ0.4–1.2mm, with integrated annealing and tension control. Built for high-performance and continuous production, it features 21 drawing dies, advanced DC annealing system, and robust construction for stable, high-speed output up to 1800m/min. It is ideal for medium-gauge copper wire processing in cable and electrical manufacturing.
Product Features
High-Speed, Precision Drawing System
Capable of achieving speeds up to 1800m/min, this machine ensures efficient wire reduction with excellent uniformity and surface finish across a wide range of diameters.
Advanced Annealing Technology
Equipped with a triangular DC contact-type annealing system with up to 100KVA capacity, it ensures consistent conductivity and flexibility of the drawn wire.
Intelligent Tension Control System
The weight-type tension bar automatically adjusts the take-up tension, minimizing wire breakage and ensuring optimal layer winding on the take-up spool.
Heavy-Duty Build for Stability and Precision
The monoblock cast body (HT200), precision-machined and heat-treated, guarantees long-term mechanical accuracy, non-deformability, and superior vibration resistance.
High-Precision Transmission Mechanism
Fitted with finely ground 42CrMo shafts and 40Cr gears (grade 6 precision), this machine delivers smooth, quiet, and highly accurate transmission even during prolonged operation.
Product Specifications
|
Parameter |
Details |
|
Input Wire Diameter |
φ2.6 – 3.0mm |
|
Output Wire Diameter |
φ0.4 – 1.2mm |
|
Max. Production Speed |
1800m/min |
|
Number of Dies |
21 (Provided by Buyer) |
|
Final Capstan Diameter |
φ250mm |
|
Die Size |
φ25mm × 8–12mm (thickness) |
|
Drawing Lubrication |
Full immersion |
|
Mechanical Elongation |
1st–20th die: 18.4%, 21st die: 15% |
|
Main Motor |
55kW-4P AC + Inverter |
|
Take-up Motor |
11kW-4P AC + Inverter |
|
Annealing Method |
DC Contact-Type, Triangular, Auto-Control |
|
Annealing Capacity |
Max. 100 KVA |
|
Annealing Voltage / Current |
0–60V / 1000A |
|
Steam Consumption |
10–12kg/h, 0.2–0.3MPa |
|
Air Consumption |
20–30 m³/h, 0.4–0.6MPa |
|
Take-up Capacity |
200kg max |
|
Take-up Reel |
φ630mm |
|
Brake System |
Disk-type air brake |
|
Power Consumption |
60–120 kW |
|
Machine Dimensions (L×W×H) |
7000×3000×3200mm |
|
Machine Weight |
7000kg |
|
Frame Material |
HT200, heat-treated monoblock cast |
|
Driving Shaft |
42CrMo, thermally refined and ground |
|
Gears |
40Cr, thermally refined, grade 6 GB standard |
Product Applications
Medium-Gauge Copper Wire Production
Perfect for drawing copper wires used in electrical cables, power transmission lines, and data cable manufacturing.
Electrical Equipment Wiring
Ideal for producing mid-sized copper wires used in internal wiring of appliances, motors, and control panels.
Telecommunication Cable Manufacturing
Supports the production of wire cores used in high-speed communication and signal transmission systems.
Automotive Electrical Harnessing
Enables the production of intermediate wire sizes used in car harnesses, ensuring flexibility and current capacity.
Transformer and Coil Winding
Suitable for producing wires used in winding small transformers, inductors, and magnetic coils.
Order Information
- Lead Time: 30-180 days
- Payment Methods: T/T, L/C
- Minimum Order Quantity: 1 unit
- Customization: Available
- OEM & ODM: Supported
- After-sales Service: 24/7 online support, on-site visits possible
- Warranty: 1 year
- Workshop Facilities: Specialized production, welding, and assembly workshops
- Quality Control: Experienced QC engineers (15+ years)
- Logistics: Sea freight, plastic film packaging, wooden boxes at extra cost
