CNC Machined Enclosures Australia
We manufacture custom CNC machined enclosures in aluminium, stainless steel, and specialty materials. Electronics enclosures, junction boxes, sealed enclosures, and rack-mount enclosures built to your exact specifications. Precision manufacturing in Australia. Quote in 2 business days.
Enclosure Types We Manufacture
We design and manufacture precision enclosures for electronics, industrial machinery, aerospace, marine, and medical applications.
Electronics Enclosures
Precision enclosures for electronic control systems, power supplies, communication equipment, and circuit protection.
Junction Boxes
Custom junction boxes for electrical connections, terminal distribution, and cable management.
Control Enclosures
Sturdy enclosures designed for industrial control equipment, sensor integration, and component mounting.
Instrument Enclosures
Precision enclosures for measurement equipment, data acquisition systems, and scientific instruments.
Sealed Enclosures
Weatherproof and environment-sealed enclosures for outdoor, marine, and harsh-condition applications.
Rack-Mount Enclosures
Standard rack-mount enclosures engineered for 19" server racks and industrial equipment integration.
Materials Available for Enclosures
Choose from standard materials optimised for enclosure applications and environmental requirements.
| Material | Grades Available | Best For |
|---|---|---|
| Aluminium | 6061-T6, 7075-T6 | General electronics, cost-effective, EMI shielding |
| Stainless Steel | 316, 304 | Sealed, marine, food processing, hygiene-critical |
| Steel | 4140, mild steel | Heavy-duty, high-strength, structural enclosures |
| Brass | 360 brass | Electrical conductivity, decorative, shielding |
| Titanium | Grade 5 | Extreme environments, aerospace, chemical resistance |
| PEEK | Natural PEEK | Non-conductive, medical, chemical resistance |
Manufacturing Capabilities
5-Axis Enclosure Machining
Complex enclosure geometry with integrated features, component pockets, cable routing, and sealing surfaces all machined in minimal setups.
- ✓ Complex geometry
- ✓ Single-setup machining
- ✓ Component pockets
- ✓ Tolerances ±0.01mm
Sealing Integration
Gasket grooves, compression seals, O-ring channels, and sealing surface optimization for IP65 to IP68 environmental protection.
- ✓ IP65 to IP68
- ✓ Gasket groove design
- ✓ O-ring channels
- ✓ Pressure test ready
EMI Shielding Design
Continuous electrical continuity between lid and base, shielding effectiveness verified, grounding features integrated.
- ✓ Electrical continuity
- ✓ Shield design
- ✓ Grounding straps
- ✓ EMI testing support
Quality Assurance
- ✓All enclosures verified to drawing specifications before delivery
- ✓Lid-to-base fit verified with test assembly
- ✓Sealing performance verified if gaskets are specified
- ✓All mounting features checked for component fitment
- ✓Material certifications and traceability included
Lead Times & Quantities
One-Offs & Prototypes: Simple aluminium enclosures 2–3 weeks, complex sealed enclosures 4–6 weeks.
Production Runs: 10, 25, 50, or 100+ units with cost reduction per enclosure. Scheduled lead times available.
Rush Services: Expedited enclosures available for time-critical projects. Contact us for options.
Enclosure Manufacturing FAQ
What enclosure types can you manufacture?
We manufacture electronics enclosures, junction boxes, control enclosures, instrument enclosures, sealed enclosures, ventilated enclosures, rack-mount enclosures, and custom profile enclosures. Each design is optimised for component integration, environmental protection, and EMI shielding.
What materials are best for EMI-shielded enclosures?
Aluminium and steel are naturally effective EMI shields. For maximum shielding, we specify aluminium 5083 or 6061 (electrically conductive) or stainless steel 316/304. Enclosure design includes continuous electrical continuity between lid and base with grounding straps.
What tolerances can you hold on enclosure dimensions?
CNC machined enclosures typically hold dimensional tolerances of ±0.05mm on general features, ±0.03mm on assembly mating surfaces (lid-to-base), and ±0.01mm on precision locating features. Larger enclosures (>1m) may require tolerance relaxation depending on geometry.
What is the typical lead time for custom enclosures?
Simple enclosures: 2–3 weeks. Complex multi-component enclosures: 3–4 weeks. Sealed enclosures with custom gasket integration: 4–6 weeks. Expedited services available for time-critical projects.
Can you manufacture enclosures with custom mounting features?
Yes. We design and manufacture enclosures with integrated mounting bosses, threaded inserts, precision locating pins, DIN rail mounting, PCB guides, component pockets, and cable routing features. Specify your integration requirements on your design.
Do you offer sealing and gasket integration?
Yes. We machine gasket grooves, design compression seals for environmental protection, integrate O-rings for pressurised enclosures, and test sealing performance. Enclosures can be specified to IP65, IP67, IP68, or custom sealing levels.
Get a Quote in 2 Business Days
Upload your drawing and receive a quote for custom CNC machined enclosures. All materials, all processes, delivered on time.
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