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We supply fully customized aluminium extrusion production lines designed for manufacturing high-quality aluminium profiles. Each line includes an extrusion press (500T–5000T+), billet heater with hot log shear, die oven, puller system, cooling table, hydraulic stretcher, finish saw, and artificial aging oven. Configured for your specific profile geometries (solid, hollow, heat sinks, solar frames, automotive parts) and target production volume. PLC automatic control with Siemens or Rexroth components. Turnkey solution from billet to finished profile.
Each aluminum profile production line is customized according to customer requirements.
Our Customized Aluminium Extrusion Production Line is a comprehensive, fully integrated manufacturing system designed to produce high-quality aluminum profiles tailored to your specific requirements. The extrusion line encompasses all critical stages of aluminum profile production—from billet heating and extrusion through cooling, stretching, cutting, and artificial aging. Each line is engineered as a complete solution, with every component configured to your production volume, profile specifications, and operational preferences.
Aluminum extrusion is a processing method in which aluminum alloy is placed in an extrusion cylinder and subjected to pressure to flow through a specifically designed die hole, thereby achieving the required cross-sectional shape and size. This processing method offers low cost, high efficiency, and simple operation, making aluminum profiles a crucial primary material in the modern economy. The process begins with heated aluminum billets, typically reaching temperatures between 440-500°C in the billet furnace. A hydraulic ram—capable of exerting forces exceeding 6,000 tons on larger systems—then forces the softened billet through a precision-machined steel die. As the aluminum exits the die, it takes the exact shape of the die opening, producing a continuous profile that is then cooled, stretched to relieve internal stresses, and cut to specified lengths.
| Benefit | Description |
|---|---|
| Tailored to Your Output | Production capacity matched to your target volumes—from small-batch specialty profiles to high-volume industrial runs |
| Profile-Specific Configuration | Line optimized for your profile geometries: solid, semi-hollow, or hollow sections |
| Alloy Flexibility | Systems configured to handle a wide range of aluminum alloys, from common 6061/6063 to specialty high-strength alloys |
| Future-Ready Scalability | Modular design allows for future expansion and technology upgrades as your business grows |
| Cost-Effective Integration | Single-supplier solution reduces coordination complexity and ensures component compatibility |
The heart of any aluminum extrusion line. Our presses feature prestressed frame structures for reliable performance, high production efficiency, and low energy consumption. The whole machine adopts PLC for automatic control, with electrical components from internationally recognized brands.
| Parameter | Specification |
|---|---|
| Nominal Extrusion Force | 1000MT (customizable from 500T to 5000T+) |
| Billet Diameter | 5" (127mm) and up |
| Max Billet Length | 650mm (customizable) |
| Working Pressure | 250 kg/cm² |
| Extrusion Speed | 0.2–15 mm/s |
| Main Pump | Rexroth |
| Main Motors | 2 sets of 90KW induction motors |
| Dead Cycle | < 19 seconds |
| PLC/HMI/Electrical Components | Siemens or equivalent premium brand |
Note: Press specifications are fully customizable. Please contact us with your specific tonnage and billet size requirements.
Precise billet heating is fundamental to extrusion quality. The furnace features optimum airflow design and perfect refractory material for durability and energy efficiency.
| Parameter | Specification |
|---|---|
| Billet Length (input) | 6000mm |
| Max Capacity | 800 kgs/h |
| Billet Storage Table | Max 15 pcs |
| Heating Mode | Direct heating |
| Temperature Uniformity | ±10 degrees |
| Heating Time | 25 mins (rapid billet heater) / 3 hrs (multi-billet heater) |
| Hot Log Shear Range | 300–700mm |
| Max Heating Temperature | 550 degrees |
| Parameter | Specification |
|---|---|
| Heating Chamber Dimensions | Customized |
| Heating Mode | Electric heated |
| Door Control | Auto-controlled |
| Die Quantity per Batch | Approx. 6 pcs |
| Construction | Complete built with refractory fiber |
| Energy Saving | Yes |
| Parameter | Specification |
|---|---|
| Overall Dimensions | Customized per customer requests |
| Belt Width | 80mm |
| Belt Drive | Motorized |
| Stretcher Force | 30T, hydraulic controlled |
| Finish Saw | High precision, with chip collector |
| Cut-into-Length System | Manual / auto controlled |
| Parameter | Specification |
|---|---|
| Max Pulling Force | 80 kgs |
| Max Pulling Speed | 60 m/min |
| Max Return Speed | 180 m/min |
| Track Length | As per customer request |
| Driving Unit | Frequency motor controlled or servo motor |
| Puller Heads | 1, 2, or 3 as per request |
| Communication | Busbar or WiFi |
| Hot Saw | Cooperates with press operation |
| Parameter | Specification |
|---|---|
| Max Capacity | 6 baskets, approx. 4–6 tons per batch |
| Basket Dimensions | 6000×800×600mm |
| Door Lock | Pneumatic locked |
| Door Configuration | 1 or 2 doors as per request |
| Max Profile Length | 6000mm |
| Temperature Uniformity | ±5 degrees (after 30 min holding) |
| Heating Time | Within 90 min |
| Max Temperature | 250 degrees |
The production of custom aluminum profiles follows a systematic sequence to ensure quality and precision:
Alloy Selection & Design – Choose the appropriate aluminum alloy (6061, 6063, or specialty alloys) based on required strength, corrosion resistance, and extrudability. Uniform wall thickness is recommended, with thickness variation ratios ideally less than 2:1 to prevent distortion during extrusion.
Die Design & Manufacture – The extrusion die is the heart of the process. High-precision die fabrication ensures tight tolerances and complex geometries can be reliably produced. Modern engineers use advanced CAD/CAM systems to develop complex die geometries while simulating material flow under pressure.
Billet Heating & Loading – Aluminum billets are heated to the optimal temperature range (typically 440-500°C) that allows for maximum plasticity without compromising mechanical strength.
Extrusion – The heated billet is forced through the die under high pressure, forming the desired cross-section.
Cooling, Stretching & Cutting – Extruded profiles are cooled, stretched to relieve residual stresses and achieve straightness, then cut to specified lengths.
Artificial Aging – Profiles undergo heat treatment in the aging oven (typically at around 180°C) to achieve T5 or T6 tempers, enhancing mechanical properties.
Finishing & Quality Inspection – Optional surface treatments such as anodizing or powder coating may be applied. Dimensional accuracy, surface quality, and hardness are verified against specifications.
Custom aluminum extrusions are transforming modern manufacturing across a wide range of industries:
| Industry | Typical Applications |
|---|---|
| Construction | Curtain walls, windows, doors, structural glazing, building frameworks, handrails |
| Automotive & Transportation | Lightweight structural components, battery enclosures for EVs, body panels, chassis parts, roof racks, trailer components |
| Aerospace | Aircraft structural parts, fuel-efficient lightweight components |
| Electronics & IT | Heat sinks, LED housings, enclosures for servers and data center equipment |
| Industrial Machinery | Conveyor systems, automation components, machine guards, linear guide rails |
| Renewable Energy | Solar panel frames, mounting structures for photovoltaic installations |
| Consumer Goods | Furniture profiles, sporting goods, appliance components |
The construction sector continues to be the largest consumer, representing over 60% of global extrusion demand. The automotive and transportation sector follows closely, with electric vehicle production driving substantial demand for lightweight aluminum extrusions in battery enclosures and structural components.
The global aluminum extrusion market is experiencing robust growth. Key market indicators include:
Key growth drivers include the automotive industry's shift to electric vehicles (creating substantial demand for lightweighting strategies), construction sector adoption of thermally broken extrusion profiles to meet green building codes, and the expansion of solar and renewable energy installations.
The Asia-Pacific region dominates the market, accounting for approximately 54-65% of global production capacity, while the rest of Asia-Pacific and the Americas show strong demand growth.
Modern aluminum extrusion technology continues to advance. Key innovations include:
Energy-Efficient Hybrid Drive Systems – New HybrEx® extrusion technology combines hydraulic force generation with electrified travel paths, achieving over 30% less energy consumption compared to conventional extrusion presses.
Fully Electrical Scrap Shear – Patented electric shear technology eliminates hydraulic systems in the hot zone, enhancing operational safety and reducing environmental impact while improving cut quality and equipment longevity.
High Automation & Industry 4.0 – Modern extrusion lines feature PLC-based automatic control, real-time monitoring, and data integration for consistent quality and reduced labor requirements.
Advanced Die Technology – In-house die-making facilities using the latest CAD/CAM design technology enable rapid prototyping and precise tooling for complex profile geometries.
Every production line can be tailored to your specific needs:
Press Tonnage – From 500T to 5000T+, matched to your profile sizes and production volumes
Automation Level – From semi-automatic to fully automated lines with integrated material handling
Component Branding – Choice of hydraulic, electrical, and control components (Rexroth, Siemens, Mitsubishi, Omron, etc.)
Line Layout – Configured to your facility footprint and workflow
Aging Oven Capacity – Scaled to your batch size requirements
Finishing Integration – Optional integration with anodizing or powder coating lines
Delivery times vary by equipment size and complexity:
| Equipment Type | Estimated Delivery |
|---|---|
| Small-sized machine (e.g., saw) | 30 days |
| Middle-sized machine (e.g., heating furnace) | 45–50 days |
| Large-sized machine (e.g., cooling system, profile handling) | 60 days |
| Complete production line (design + manufacturing) | 3–6 months |
Equipment can be delivered by land or by ocean freight, depending on your location and requirements.
Our extrusion lines are compatible with a wide range of aluminum alloys, including 6060, 6063, 6063A, 6463A (building profiles), 6061, 6082, 6005, 6005A (structural applications requiring corrosion resistance), 6101/6101B (electrical conduction profiles), as well as high-strength alloys such as 2024, 7005, 7020, and 7075 for aerospace and heavy machinery applications.
Yes. Each production line is customized according to customer requirements. Our engineering team works with you to configure the line for your specific profile geometries, tolerances, and production targets.
We provide installation guidance, commissioning support, operator training, and ongoing technical assistance. Spare parts are available for all components.
To discuss your specific aluminum extrusion production line requirements—including desired press tonnage, billet size, automation level, and target output—please contact our sales team. We will provide a customized quotation and engineering proposal based on your specifications.
Note: All specifications are subject to customization based on customer requirements. Contact us for detailed engineering consultation.