Renovation for Used Aluminum Extrusion Presses

Before a used aluminum extrusion press is put back into production, systematic inspection and refurbishment are essential. We provide professional refurbishment services for used aluminum extrusion presses, with comprehensive evaluation of the machine structure, key components, hydraulic oil circuit, electrical system, wearing parts, and oil leakage conditions. Based on the actual condition of the equipment, we develop targeted refurbishment solutions.

During the refurbishment process, we inspect the main components of the extrusion press, including the frame, main cylinder, container, moving crosshead, guide rails, plunger, seals, and related connection areas. We evaluate wear, deformation, looseness, and overall operating stability. At the same time, we check the hydraulic system, including oil circuits, oil pipes, valve groups, oil pumps, cylinders, and joints, with special attention to aging, blockage, abnormal pressure, seepage, and oil leakage.

For the electrical system, we inspect electrical cabinets, wiring, control components, sensors, buttons, terminals, and safety protection devices to help customers identify potential faults and improve operational safety. For wearing parts such as sealing rings, oil seals, guide parts, and fasteners, we provide replacement or repair recommendations according to their actual wear condition, ensuring more stable performance after refurbishment.

We focus on need-based refurbishment and avoid unnecessary replacement. According to the inspection results, we can provide component repair, oil circuit adjustment, electrical maintenance, wearing part replacement, oil leakage treatment, structural adjustment, surface rust removal, polishing, and full-machine painting, effectively improving both the appearance and performance of used extrusion presses.

Our refurbishment services include:

- Full-machine inspection and evaluation of used aluminum extrusion presses

- Inspection of wear, deformation, and looseness of key components

- Inspection of hydraulic oil circuits, oil pipes, valve groups, and cylinders

- Troubleshooting and treatment of oil seepage and leakage

- Inspection of electrical wiring, control systems, and safety devices

- Inspection, replacement, and maintenance recommendations for wearing parts

- Targeted repair, refurbishment, and commissioning

- Surface rust removal, polishing, and painting treatment

Through professional inspection and targeted refurbishment, we help customers reduce the risks of using second-hand equipment, extend the service life of extrusion presses, improve operational stability, and enhance the overall appearance of the equipment. Whether you plan to purchase, sell, modify, or restart a used aluminum extrusion press, we can provide reliable, efficient, and economical refurbishment support.

Choose us to bring used aluminum extrusion presses back to production in better condition.