Pyro Processing
D and DX Series
In line with the increasing demand for greater performance and reliability, David Brown Santasalo’s modular gear series delivers high performance in heavy duty applications.


The modular D & DX series’ comprise of a wide range of helical and bevel-helical gears, which meet specific application requirements with precision.
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Information material
Servicing & repairs

Always watching to safeguard your system
Oil particle content monitoring enables early detection of potential gear unit failures months, or even a year in advance. This allows you to plan maintenance activities around your operational requirements.