Custom 5-Axis CNC Machined Aluminum Equipment Housings & Multi-Cavity Base Plates
July 21, 2026
Aluminum alloy is the top choice for industrial equipment shells, thanks to its lightweight, excellent heat dissipation performance and outstanding machinability. The precision aluminum components shown cover multi-cavity modular housings, deep cylindrical enclosures, fin-type heat sink frames and four-position integrated mounting base plates, widely used in automation equipment, new energy testing instruments, medical machinery and optical devices.
All parts are manufactured by high-precision 5-axis CNC milling, which can complete complex processing procedures in one clamping. The deep inner cavities, evenly distributed mounting holes, sealing flanges and dense heat dissipation ribs are all formed at a single time. We maintain micron-level dimensional tolerance for every mating surface and hole position, eliminating assembly gaps and leakage risks during equipment assembly. The finely milled surface achieves a smooth metallic texture, ready for subsequent surface treatments such as natural anodizing, hard anodizing and conductive oxidation to enhance corrosion resistance, wear resistance and heat conduction efficiency.
We mainly adopt 6061 and 7075 aluminum blanks for production to match different working scenarios. 6061 aluminum balances cost, strength and heat dissipation for general automation equipment; high-strength 7075 aluminum is applied to load-bearing structural housings that demand high rigidity. Our factory provides full one-stop OEM customized service: rapid prototype production based on customer CAD drawings, small-batch trial production and stable mass delivery for bulk orders. Every finished part goes through strict inspection with CMM coordinate measuring machines to verify flatness, concentricity and hole position accuracy, ensuring consistent quality across all batches.
Compared with cast aluminum shells, CNC machined aluminum parts feature higher precision, smoother inner cavity surfaces and better air tightness, perfectly fitting high-end precision equipment that requires strict dimensional standards. Whether you need single complex cavity shells or integrated multi-station base plates, our mature CNC processing workshop can deliver tailored solutions that comply with international manufacturing standards, supporting global industrial purchasers with reliable custom metal components.
IPv6 network supported
