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Perpetual Motion of Advancement Micro Motor Engineering was established in 1963. We have since gained a vast amount of experience in the specialised field of engine remanufacturing and are now one of South Africa’s leading engine remanufacturers, producing over 2000 engines per year. We have also gained an impressive reputation for reliability, quality and integrity ever since our humble beginning, and boast a 5-star RMI rating. Read the Full Story
Remanufacturing All major components are reworked to engineering drawing or workshop manual tolerances, and all critical dimensions are measured. Micro Motor Engineering is capable of meeting the latest surface finish parameters demanded by modern engines. Read the Full Story
Remanufacturing Crack Testing

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Crack Testing

Every camshaft and crankshaft brought to Micro Motor Engineering undergoes a thorough and detailed magnetic particle crack testing procedure. This allows us to detect any cracks, especially those invisible to the naked eye, on the shafts. If we find a crack of a serious nature, the shaft is immediately scrapped. Any shafts requiring hardening are subcontracted out and when returned are again re-examined in case any other cracking has occurred. Once the shafts pass the crack test they are polished to finish size. A hardness test is carried out on every journal, and all radii are checked against OEM specifications. Serious engine failure can result in the event of these procedures not being correctly executed, costing valuable downtime and loss of revenue. Factors such as these are foremost in our minds whilst working on our clients’ engines.

crack testing

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Contact Details

149 Rover Road
Rustivia
Gauteng
1401

(011) 822-2822 (Tel)
(011) 822-5720 (Fax)

Micro Motor Engineering

Micro Motor Engineering was established in 1963. We have since gained a vast amount of experience in the specialised field of engine remanufacturing and are now one of South Africa’s leading engine remanufacturers, producing over 2000 engines per year.