
ABOUT WELLE ENGINEERING
Decades of Experience.
Precision in Every Detail.
Established in 1980, Welle Automotive Engineering has built a reputation for reliable engine rebuilding, component reconditioning and precision machining. Based in Strijdom Park, Randburg, our workshop handles a wide range of petrol and diesel engines, from small single-cylinder units to large V12 industrial engines.
With experienced machinists, specialised equipment and a commitment to quality workmanship, we provide practical engineering solutions for customers across the automotive and industrial sectors.
As members of the Retail Motor Industry Organisation (RMI) and the Automotive Remanufacturers Association (ARA), we maintain high standards of workmanship and customer service.

OUR EXPERTISE
Complete Engine Rebuilding & Machining Services
From individual engine components to complete rebuilds, we provide precision engineering services to restore performance, reliability and functionality.
Engine Rebuilding
Comprehensive rebuilding of petrol and diesel engines, including disassembly, inspection, machining and reassembly.
Cylinder Head Reconditioning
Precision machining and reconditioning of cylinder heads to address wear, damage and performance-related issues.
Engine Block Reconditioning
Specialised machining, inspection and repair of engine blocks to restore critical surfaces and component alignment.
Crankshaft Reconditioning
Precision reconditioning of crankshafts to address wear and restore suitable operating tolerances.
Diesel Injection Services
Overhauling diesel injectors and injection pumps to support efficient and reliable engine operation.
Custom Machining & Repairs
Specialist machining and repair solutions for engine components, including pressure testing, welding and component restoration.
OUR CLIENTS
We Believe Every Client Is a Valuable Long-Term Partner

EXPERIENCE YOU CAN TRUST
Built on Experience.
Driven by Precision.
With more than four decades in the industry, we understand the importance of accurate machining, dependable workmanship and reliable service.
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Established Since 1980: Decades of practical experience in automotive and industrial engine engineering.
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Precision Engineering: Experienced machinists and specialised machinery for accurate component reconditioning.
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Industry Recognition: Members of the RMI and Automotive Remanufacturers Association.
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Comprehensive Capabilities: From minor component repairs to complete petrol and diesel engine rebuilds.
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Guaranteed Workmanship: Guarantees covering machining, supplied parts and complete engine rebuilds, subject to applicable terms.


TESTIMONIALS
Client Success Stories: Hear What Our Clients Say
Even the most impossible repairs and task ,the stuff will go an extra mile to help wherever they can ..... All my engineering needs in one place
The guys really go out there way to help and do the best job i have ever seen 10 out of 10 to the team






























