Professional Swiss-type automatic lathe services for high-precision turned components. Serving automotive, hydraulic, medical, and industrial OEMs across India and globally.
Trusted by 200+ Companies Globally
USA • UK • Europe • Middle East • India
Traub machining refers to precision turning operations performed on Traub automatic lathes, a renowned German brand known for Swiss-type turning technology. These machines excel at producing high-volume, complex turned components with exceptional accuracy and repeatability.
Unlike conventional CNC lathes, Traub automatic lathes use a sliding headstock mechanism that enables extremely precise turning of small to medium-sized components with tight tolerances down to ±0.05mm.
At OM Engineering Works, we operate 5 Traub automatic lathes running 24/7 from our Bhayandar (East) facility in Mumbai — supported by full CNC machining infrastructure and inspection capability — offering cost-effective, high-quality Swiss turning job work for precision turned components and custom engineered components to OEMs across India and globally.
Tolerance control that standard lathes cannot achieve, critical for aerospace, medical, and hydraulic components.
Automated operation ensures consistent batch quality across 10,000+ piece runs without deviation.
Multi-axis capability for intricate turned parts — threading, grooving, cross-drilling in one setup.
State-of-the-art facility with 5 Traub automatic lathes in Mumbai
Actual photos from our Bhayandar facility. Factory visit welcome for serious inquiries.
Traub Machines
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All key parameters of our Swiss-type automatic lathe setup at a glance
Watch how we manufacture precision components on our Swiss-type automatic lathes with ±0.05mm accuracy.
From drawing to delivery — a seamless, ISO-compliant workflow
Choosing the right material is critical for performance and cost. Here's our complete guide.
| Material | Grades Available | Machinability | Tensile Strength | Corrosion Resistance | Best Applications | Industries |
|---|---|---|---|---|---|---|
| Stainless Steel | SS 304 SS 316 SS 303 SS 410 | Good | 480–860 MPa | Excellent | Valve bodies, fittings, fasteners, medical pins | Medical, Food, Chemical, Marine |
| Brass | CZ121 CZ112 Naval Brass | Excellent | 340–470 MPa | Good | Connectors, electrical terminals, hydraulic fittings, nozzles | Electrical, Hydraulic, Plumbing |
| Aluminum | 6061-T6 7075-T6 2024 | Excellent | 270–570 MPa | Good | Lightweight aerospace parts, heat sinks, enclosures, brackets | Aerospace, Automotive, Electronics |
| Mild Steel | EN1A EN8 EN19 | Good | 380–620 MPa | Low (needs coating) | Shafts, studs, pins, bushings, threaded inserts | Automotive, General Engineering |
| Special Alloys | Inconel Titanium Copper | Moderate | Varies | Superior | High-temp applications, defence, oil & gas components | Defence, Oil & Gas, Power |
* Material specifications confirmed at time of order as per ASTM A276 and relevant ISO standards. Contact us for alloy-specific capabilities and testing requirements. Contact us for alloy-specific capabilities and testing requirements.
Understand why Swiss-type Traub machines deliver superior results for high-volume precision parts
| Parameter | Traub Automatic Lathe RECOMMENDED | Regular CNC Lathe |
|---|---|---|
| Tolerance Capability | ±0.05mm to ±0.01mm | ±0.1mm typical |
| Sliding Headstock | (Swiss-type) | |
| Surface Finish | Ra 0.8 – Ra 3.2 μm | Ra 1.6 – Ra 6.3 μm |
| Best For | High-volume precision components | Flexible low-volume jobs |
| Production Speed | Moderate | |
| Repeatability | Good | |
| Component Length | Up to 3× diameter (long slender parts) | Limited by tailstock |
| Threading Accuracy | ISO 6H/6g (precision class) | ISO 7H/7g (standard class) |
| Cycle Time per Piece | Higher per piece | |
| Ideal Batch Size | 500 – 1,00,000+ pcs | 1 – 500 pcs |
| Cost per Piece (High Volume) | Higher |
Traub machining is ideal for automotive, hydraulic, medical, and industrial OEMs requiring consistent precision in large volumes.
Real-world components we manufacture daily for global OEMs
| Component Name | Material | Size Range | Tolerance | Finish | Industry |
|---|---|---|---|---|---|
| Hydraulic Adapter | SS 316 | Ø8 – Ø32mm | ±0.05mm | Ra 1.6 | Hydraulic |
| Fuel Injector Pin | EN19 Steel | Ø4 – Ø12mm | ±0.02mm | Ra 0.8 | Automotive |
| Surgical Instrument Insert | SS 303 | Ø2 – Ø10mm | ±0.01mm | Ra 0.8 | Medical |
| Brass Electrical Terminal | CZ121 Brass | Ø6 – Ø20mm | ±0.05mm | Ra 3.2 | Electrical |
| Pneumatic Valve Body | Aluminum 6061 | Ø10 – Ø32mm | ±0.05mm | Ra 1.6 | Pneumatic |
| Transmission Shaft | EN8 Steel | Ø8 – Ø28mm | ±0.03mm | Ra 1.6 | Automotive |
| Plumbing Connector | Naval Brass | Ø12 – Ø32mm | ±0.05mm | Ra 3.2 | Plumbing |
| Sensor Housing | SS 304 | Ø6 – Ø18mm | ±0.03mm | Ra 1.6 | Instrumentation |
| CNC Threaded Insert | Aluminum 7075 | Ø4 – Ø16mm | ±0.05mm | Ra 3.2 | Automation |
| Knurled Grip Screw | SS 410 | Ø4 – Ø12mm | ±0.05mm | Ra 3.2 | General Engineering |
Custom components manufactured to your drawings. Send your drawing for a free quote →
Selecting the correct Ra value affects part performance and cost. Here's your complete reference.
| Ra Value | Finish Quality | Traub Achievable | Typical Use | Industries |
|---|---|---|---|---|
| Ra 0.8 μm | Mirror / Very Fine | Sliding surfaces, medical implants, precision gauges | Medical, Aerospace, Instrumentation | |
| Ra 1.6 μm | Fine | Hydraulic sealing surfaces, fuel components, bearing seats | Hydraulic, Automotive, Pneumatic | |
| Ra 3.2 μm | Standard / Medium | General engineering parts, connectors, fittings | General, Electrical, Plumbing | |
| Ra 6.3 μm | Rough | Non-critical surfaces, threaded parts, rough turned blanks | Construction, Heavy Engineering |
India's lower manufacturing cost delivers significant savings vs USA/Europe/China without compromising quality.
OM Engineering Works has operated since the 1970s — deep expertise in Swiss-type turning that no startup can match.
Full export support — MTC, CoC, FAI reports, CE-compliant packaging, and freight coordination for global shipment.
Technical communication in English with a 24-48 hour quote turnaround. No language barriers, no delays.
Established in Mumbai, Maharashtra, India, OM Engineering Works has over 50 years of experience in Traub machining job work and Swiss-type precision turning services for OEM manufacturers worldwide.
Our manufacturing facility is based in Bhayandar (East), Mumbai, one of India's key precision engineering hubs, enabling fast logistics for domestic and export shipments.
We follow ISO-compliant quality processes, first article inspection (FAI), material traceability, and export-ready documentation for global clients in USA, UK, Europe, and Middle East.
Unlike general CNC job shops, we specialize in Traub automatic lathe job work, ensuring higher repeatability, tighter tolerances (±0.05mm), and cost efficiency for high-volume precision components.
OM Engineering Works manufactures high-precision Traub machined components for OEMs across automotive, hydraulic, medical, and industrial sectors worldwide.
Precision turned parts for fuel systems, braking assemblies, transmission components, and engine sub-assemblies manufactured on Traub machines.
High-pressure hydraulic fittings, valve components, adapters, and bushings with tight tolerances and superior surface finish.
Small-diameter precision components for medical devices, instruments, and equipment requiring consistency and repeatability.
CNC turned and Traub machined parts for automation systems, machinery assemblies, and industrial equipment manufacturers.
Export-ready manufacturing | ISO-compliant processes | Serving OEMs in USA, UK, Europe, Middle East & India
Have more questions? Contact our technical team
High-precision shafts, pins, sleeves, and threaded parts manufactured on CNC and Traub machines.
Low-volume prototype development before scaling to Traub high-volume production.
Global OEM contract manufacturing with export documentation and ISO-compliant processes.
Get precision Swiss turning services from India's trusted Traub machining partner. Send us your drawing for a detailed quote within 48 hours.