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Copper Bar Drawing Machine
Copper Bar Drawing Machine is a precision processing equipment specially designed for copper and copper alloy bars.
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Brass Rod Horizontal Traction Machine
Product Introduction
Copper Bar Drawing Machine is a precision processing equipment specially designed for copper and copper alloy bars. It applies hydraulic or mechanical drawing force to size, straighten and shape copper bars, and is widely used in copper processing, hardware manufacturing, auto parts and other industries.
Core Functions: Achieve precise diameter reduction of copper bars, improve dimensional accuracy and surface finish, and optimize the internal structure and mechanical properties of materials at the same time.
Applicable Materials: Various copper alloy bars such as red copper, brass, bronze, cupronickel, etc.
Equipment Advantages
High Precision Control: Adopts PLC + servo system, with drawing precision up to ±0.02mm, meeting the dimensional consistency requirements of high-end parts.
High Efficiency & Stability: Automatic feeding, drawing and discharging process, combined with high-rigid frame, enables continuous and stable production and greatly improves efficiency.
Flexible Adaptability: Supports various specifications of copper bars (diameter 10-100mm), molds and drawing speed can be customized to suit different process requirements.
Safe & Reliable: Equipped with overload protection, fault diagnosis and automatic shutdown functions. Key components are made of wear-resistant materials to reduce maintenance costs.
Features of HSW Hydraulic Automatic Drawing Machine (Chain Type)
The whole machine adopts hydraulic transmission.
Stable transmission, suitable for frequent operation, no impact during power transmission, high efficiency and easy operation.
Widely used for processing long metal materials such as bars, pipes, flat squares and special-shaped profiles in various non-ferrous metal heating, smelting and casting industries.
Technical Specifications
Item | Parameter | Parameter | Parameter | Parameter |
Model | HSW Hydraulic Pointing & Drawing Machine | HSW Hydraulic Pointing & Drawing Machine | HSW Hydraulic Pointing & Drawing Machine | HSW Hydraulic Pointing & Drawing Machine |
Max. Processing Length | 4.2 m | 4.2 m | 4.2 m | 4.2 m |
Max. Round Bar Processing Size | Φ6–Φ25 mm | Φ9–Φ50 mm | Φ9–Φ70 mm | Φ9–Φ85 mm |
Max. Double-Hole Processing Size | Φ6–Φ13 mm | Φ9–Φ22 mm | Φ9–Φ22 mm | Φ9–Φ22 mm |
Hexagon Processing Size | 9–20 mm | 9–60 mm | 9–60 mm | 9–60 mm |
Flat Square Processing Size | 9–20 mm | 9–60 mm | 9–60 mm | 9–60 mm |
Max. System Pressure | 200 kg/cm² | 200 kg/cm² | 200 kg/cm² | 200 kg/cm² |
Gearbox Model | JZQ400 | JZQ400 | JZQ500 | JZQ500 |
Gearbox Speed Ratio | 01:31.5 | 01:31.5 | 01:31.5 | 01:31.5 |
Main Shaft Speed | 25.38 m/min | 25.38 m/min | 25.38 m/min | 25.38 m/min |
Main Motor Power | 11 kw | 15 kw | 18.5 kw | 22 kw |
Carriage Motor Power | 1.5 kw | 1.5 kw | 1.5 kw | 1.5 kw |
Drawing Chain | 2 inch | 2 inch | 3 inch | 3 inch |
Carriage Chain | 6 pitch | 6 pitch | 6 pitch | 6 pitch |
Hydraulic Pump Model | Axial Piston Pump F10M | Axial Piston Pump F10M | Axial Piston Pump F10M | Axial Piston Pump F10M |
Hydraulic Cylinder Size | 45mm × 85mm × 510mm | 45mm × 85mm × 510mm | 45mm × 85mm × 510mm | 45mm × 85mm × 510mm |
Oil Tank Capacity | 126 L | 125 L | 126 L | 125 L |
Hydraulic Solenoid Valve Model | 4WE6EG61B/CW-220SN25L | 4WE6EG61B/CW-220SN25L | 4WE6EG61B/CW-220SN25L | 4WE6EG61B/CW-220SN25L |
Clamping Jaw Size | Φ6–Φ70 | Φ9–Φ50 | Φ6–Φ70 | Φ9–Φ85 |
Machine Overall Dimensions (L×W×H) | 8600mm × 1300mm × 1300mm | 8600mm × 1300mm × 1300mm | 9600mm × 1300mm × 1300mm | 9600mm × 1300mm × 1300mm |
Machine Weight | 2800kg | 2800kg | 2800kg | 2800kg |
Packaging and Shipping

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Our Services
The company has always adhered to the philosophy of “customer first, service foremost,” providing global customers with professional, efficient, and comprehensive after-sales support to ensure worry-free equipment operation.
Technical Support
We provide one-stop technical guidance, including equipment selection, solution design, installation and commissioning, and operator training, to ensure the smooth operation of your equipment.
Warranty Service
All equipment comes with a standard warranty period. During this period, we provide free repairs and replacement of parts for quality issues resulting from non-human factors.
Rapid Response
We have established a professional after-sales team to provide rapid response services to both domestic and international customers, promptly resolving equipment malfunctions and technical inquiries.
ODM/OEM
For customized equipment, we provide dedicated technical support and software upgrade services to meet customers’ long-term production needs.
Lifetime Maintenance
We offer a comprehensive after-sales service system, providing installation guidance and maintenance to ensure the long-term, stable operation of our customers' projects.
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