I. Core Equipment Advantages
This 5500T large horizontal aluminum extrusion press is Hengda Machinery's flagship equipment for high-end, large-section, high-precision, high-strength aluminum profile production. It integrates top-tier hydraulic, electrical, and sealing components from international brands, combined with pre-stressed structural design and intelligent control systems. Its outstanding overall performance includes the following core advantages:
1. High-strength pre-stressed frame for stable operation and high precision. The equipment uses a full pre-stressed frame structure, optimized through 3D finite element stress analysis, significantly reducing elastic deformation during extrusion. The machine maintains high alignment accuracy and rigidity, resisting deformation under long-term heavy loads to ensure stable dimensional tolerances. The main plunger is wear-resistant and durable, extending overall service life.
2. Top-tier hydraulic components for powerful output and low failure rate, meeting the demands of large-tonnage, high-difficulty profile extrusion. The machine comes standard with a plate-type cooling system for stable temperature control, supporting continuous long-term production.
3. Intelligent electrical control system with high automation and easy operation. The electrical system uses internationally renowned components with full-auto/semi-auto/manual multi-mode cycle control. Extrusion speed is steplessly adjustable, container temperature control accuracy is within ±5°C, and operating data such as oil temperature and level are displayed in real time for intuitive HMI interaction. The equipment includes comprehensive safety interlocks and emergency stop systems to prevent operator error and significantly enhance production safety.
4. Short-stroke + rear-loading design for excellent productivity. The classic short-stroke, moving stem, rear-loading billet structure, combined with a servo-driven billet loader, ensures precise and efficient billet feeding. The non-extrusion cycle time is short with tight process sequencing, significantly improving productivity over conventional models. Equipped with a cassette-type dual die holder quick-change mechanism, in-die shear, and independent residual knocking structure, die changes, shearing, and maintenance are more convenient, effectively reducing downtime and increasing overall capacity.
5. Broad alloy compatibility. The equipment stably processes 1-8 series aluminum alloys, covering building profiles, industrial profiles, and high-strength specialty aluminum. The container, stem, and die components use high-end alloy tool steels such as H13 and 5CrNiMo, all inspected and qualified for heat resistance and wear resistance, suitable for long-cycle, high-load production conditions.
II. Applicable Products
With 5500T of extrusion force, large-format capacity, and high precision, this equipment produces large-section, thick-wall, high-strength, complex-cross-section aluminum profiles, covering civil, industrial, new energy, transportation, and other major sectors. Product categories include:
1. Large building curtain wall & structural profiles – large curtain wall profiles, building load-bearing frames, large window/door frames, engineering structural aluminum components, suitable for large commercial buildings, landmark projects, and prefabricated construction.
2. New energy vehicle lightweight profiles – battery trays, body beams, crash beams, chassis structural parts, large frame profiles, meeting automakers' strict requirements for high strength, lightweight, and high dimensional accuracy.
3. Rail transit profiles – high-speed rail and subway car body structural parts, carriage frames, large rail accessory aluminum profiles with dense internal structure, fatigue resistance, and strong load-bearing capacity, meeting heavy-duty and high-safety rail standards.
4. Solar & energy storage profiles – large PV brackets, solar panel frames, energy storage cabinet frames, storage structure aluminum profiles with excellent surface quality and corrosion resistance for long-term outdoor use.
5. General large industrial profiles – large equipment frames, automation line main beams, engineering machinery structural parts, large aluminum bars, thick-wall hollow tubes, and complex special-shaped industrial profiles.
6. High-end specialty aluminum products – 2-series, 7-series high-strength aerospace-grade aluminum profiles, marine structural profiles, large electrical conductive bars, and other high-end specialty profiles for military, marine engineering, and high-end equipment manufacturing.
III. Project Summary
Foshan Sanshui Fenglu Aluminum, a benchmark enterprise in China's aluminum profile industry, has used this 5500T high-end press to significantly expand its capacity and product range for large-section, high-end industrial profiles, upgrading its product line toward high-value-added, premium application fields.
Foshan Nanhai Hengda Machinery Manufacturing Co., Ltd., with its mature large-press design and manufacturing technology, strict quality control standards, and one-stop implementation services, has once again earned recognition from a leading industry client. Going forward, we will continue to deepen our focus on aluminum extrusion equipment, concentrating on intelligent, energy-saving, and large-scale equipment development, providing high-performance extrusion solutions and customized services to more aluminum processors, supporting industry-wide upgrades.
