Aftermarket, Reverse Engineering & CNC Machining.
OEM Dynamics provides aftermarket reverse engineering and CNC machining services for worn, damaged and obsolete mechanical components across automotive, off-road, mining and industrial applications.
When original parts are no longer available or fail under demanding conditions, our team can assess, redesign and manufacture high-quality replacement components to restore performance and improve reliability.
We specialise in reverse engineering mechanical parts including splined shafts, slip hubs, couplings, pump drive components and power transmission systems. By analysing existing components, we not only replicate parts but also identify opportunities to improve strength, durability and service life.
Our in-house capabilities include precision CNC turning, spline cutting, gear cutting, keyway machining and we can organise advanced finishing processes such as nitriding and heat treatment. This allows us to deliver complete engineered solutions from concept through to finished component.
A recent project involved reverse engineering a splined slip hub and shaft assembly originally manufactured as a two-piece welded component. OEM Dynamics redesigned the part into a single-piece CNC machined component using 4140 steel, eliminating the weld joint and significantly improving structural integrity. The finished component was spline cut and nitrided to enhance wear resistance and extend operational life.
Whether you require one-off replacement parts or batch production, OEM Dynamics delivers reliable, high-quality aftermarket solutions tailored to your application.