Custom CNC Turn Mill 6061 Aluminum Oil Tank Housing Mechanical Spare Parts
This precision oil tank housing is manufactured by CNC turn-mill composite machining, featuring large-diameter cylindrical body, fin-shaped heat dissipation ribs, multi-step inner bores, mounting flanges, side threaded ports and strict drawing-specified tolerance requirements.
CNC turn-mill composite machining enables one-clamp complete forming for complex rotary-profile parts with milling features, eliminates multiple re-clamping errors, and ensures stable dimensional accuracy for cylindrical surfaces, heat-dissipation ribs, flange mounting holes and side threaded holes.
It is widely applied for automation equipment, packaging machinery, hydraulic system, robotics, industrial machinery and other custom OEM projects.
Available Materials
We provide CNC machining for a wide range of engineering materials:
| Material |
Common Grades |
| Aluminum |
6061, 6061-T6, 6063, 7075 |
| Stainless Steel |
304, 316, 17-4PH |
| Alloy Steel |
4140, 4130, 42CrMo4 |
| Brass |
C360, H62 |
| Copper |
Copper Alloys |
| Titanium |
Grade 2, Grade 5 |
| Plastics |
POM, PA6, PA66, ABS, Nylon |
Other materials are available according to customer requirements.
Frequently Asked Questions
1. Why is CNC turn-mill composite suitable for this oil tank housing component?
This oil tank housing is a complex rotary part integrated with cylindrical body, heat-dissipation ribs, mounting flange and side threaded ports. CNC turn-mill composite completes turning, milling, drilling and threading in one clamping, avoids repeated fixture errors and meets strict drawing tolerance requirements.
2. What materials can you machine?
We can machine aluminum, stainless steel, alloy steel, brass, copper, titanium and engineering plastics. Custom materials are also available according to customer specifications.
3. What is the maximum size you can machine?
The exact machining capacity depends on the machine and component geometry. Please send us your 2D drawing or 3D CAD model for an engineering evaluation.
4. Can you provide surface treatment?
Yes. We can arrange anodizing, hard anodizing, polishing, passivation, plating, powder coating and other customized surface treatments.
5. Can you manufacture according to our drawings?
Yes. We provide custom CNC turn-mill composite machining from 2D drawings and 3D CAD files, including prototypes, low-volume production and mass production.