HDT is run by a devoted team of 16 employees in the workshop, spares and administration departments and managed by Danie and Suenene Swanepoel.

We operate from a spacious premises in Parow Industria. Our customer base consists mainly of Transport Companies, Local Goverment, Earth Moving, Mining and Oil Industries. We remain contactable 24 hrs a day and our service vehicles and fully qualified technicians ensures that any emergency will be attended to.

We are fully BEE compliant.

About Us


In 1994 Heavy Duty Transmission was first established in Epping Industrial area Cape Town. Three years later the business moved to larger premises in Western Province Industrial Park Goodwood. (Where the old Drive in Bioscope used to be). A move had to be made 2 years later as the business had again outgrown the premises. The decision was made to obtain large enough premises for expansion. In August 1999 premises of over 2000 square meters with a building of 1000 square meter was purchased to accommodate HD Transmission, at 3 Vlok Street, Beaconvale Parow Industria.


Allison Authorised Dealership

Complete repairs and parts for all Allison automatic transmissions. We also have all diagnostic tools including hardware for the new Generation 4 Transmissions. We also stock a wide range of Allison Automatic Transmissions. We also specialise in re-gears (Replacing manual transmissions with automatic transmissions).

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