Rapid Prototyping
Fast-turnaround design validation prototypes. Test form, fit and function before committing to production tooling.
Professional 3D Printing Services in Johannesburg
Stotko Engineering offers professional in-house 3D printing and additive manufacturing services from our Strydompark facility in Johannesburg. Using our large-format Tiertime X5 industrial FFF printer, we produce functional prototypes, custom components, replacement parts and small production runs.
Our service is specifically suited to mining, industrial and engineering applications where standard off-the-shelf parts are unavailable, discontinued or carry excessive lead times. With no subcontracting and our printer on-site, turnaround times are short and costs are competitive.
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What We Can 3D Print For You
From rapid prototypes to functional end-use parts, our Tiertime X5 handles a wide range of industrial and engineering printing requirements.
Mining & Industrial Components
Custom parts for mining and industrial equipment, particularly useful where OEM parts are discontinued or carry long lead times.
Replacement Spares & Wear Parts
Cost-effective replacements for discontinued or hard-to-source spares. Reduce plant downtime by printing on demand.
Jigs, Fixtures & Tooling
Accurate, repeatable jigs and fixtures for assembly and quality control processes. Faster and cheaper than traditionally machined equivalents.
Small Batch Production
Low-volume production runs that are uneconomical for injection moulding. No minimum order quantity.
Complex Geometries
Internal channels, lattice structures and organic shapes that are impossible or prohibitively expensive with subtractive manufacturing.
The Machine: Tiertime X5 Industrial 3D Printer
Our Tiertime X5 is a large-format industrial FFF (Fused Filament Fabrication) printer designed for serious engineering and production applications, not desktop hobbyist use.
Key Specifications
- Build Volume
- 180 × 230 × 200 mm
- Print Technology
- FFF (Fused Filament Fabrication)
- Layer Resolution
- 0.05 – 0.35 mm
- Heated Build Chamber
- Yes, for engineering filaments
- File Formats Accepted
- STL, STEP, OBJ, 3MF
- Location
- Strydompark, Johannesburg
Compatible Materials
We select the optimal material based on your part's mechanical requirements, operating temperature and environment.
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ABS / ASA: Good impact resistance, UV stable (ASA), suitable for outdoor and industrial environments.
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PETG: Chemical resistance, excellent layer adhesion, suitable for functional parts and enclosures.
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PLA: Prototyping and visual models. Fast and economical for design review.
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Engineering Composites: Carbon-fibre reinforced and specialty filaments for demanding mechanical applications.
How Our 3D Printing Process Works
Simple, straightforward and focused on getting your part right the first time.
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Send Your File
Share your STL, STEP or OBJ file. No file? Contact us to discuss options.
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We Review & Quote
We assess your file, recommend the right material and send a quote with lead time.
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We Print Your Part
Your part is printed in-house on our Tiertime X5 at our Johannesburg facility.
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Collect or Deliver
Collect from Strydompark or arrange delivery. Nationwide delivery available.
Frequently Asked Questions
Common questions about our 3D printing and additive manufacturing service in Johannesburg.
What materials can you 3D print with?
Our Tiertime X5 supports a range of engineering-grade FFF filaments including ABS, ASA, PETG, PLA and carbon-fibre composites. We recommend the right material based on your part's mechanical requirements and operating environment.
What is the maximum build size?
The Tiertime X5 has a large build volume of 180 × 230 × 200 mm. This makes it suitable for medium functional parts, production tooling and sizeable prototypes that smaller desktop printers cannot accommodate.
How quickly can you turn around a 3D printed part?
Turnaround time depends on part size, complexity and material. Simple parts can often be completed within 1 to 3 business days. Contact us with your requirements and we will provide a realistic timeline alongside your quotation.
Can you produce replacement mining parts using 3D printing?
Yes. We regularly produce replacement spares and wear parts for mining and industrial equipment. If the original part is no longer available or has a long lead time, 3D printing is a fast and cost-effective alternative, especially for low-volume requirements.
Do I need to supply a 3D file?
Ideally yes. We accept STL, STEP, OBJ and most standard 3D file formats. If you do not have a digital file, contact us to discuss reverse engineering or design assistance options.
How much does a 3D printed prototype cost?
Cost depends on part size, material, wall thickness and finish requirements. Small functional prototypes typically start from a few hundred rand, with larger or more complex parts costing more. Send us your STL file for an accurate quote - most quotes are turned around within a business day.
Do you offer rapid prototyping services?
Yes. Our Tiertime X5 industrial printer is set up for rapid prototyping - turning a design file into a physical part in as little as 24-48 hours, so you can test fit, form and function before committing to production tooling or a full manufacturing run.
Do you offer metal 3D printing?
Our in-house 3D printing service uses engineering-grade FFF/FDM technology (ABS, ASA, PETG, PLA and carbon-fibre composites), not metal 3D printing. For metal parts, our laser cutting and fabrication capabilities can often produce a comparable result - get in touch and we'll recommend the right process for your part.
Ready to Print Your Project?
Contact our Johannesburg team today. Send us your file and requirements and we will review and respond with a quote within 1 to 2 business days.