Since the year1958 SGV Exhaust Brakes (previously known as Smiths, or Spethmann Exhaust brakes) is manufacturing & supplying guillotine type exhaust brakes & strangler valves all over Australia & New Zealand.
We are the only designer & manufacturer of guillotine type exhaust brakes in the Country.
Our product is built while using only the best materials available for the application (Stainless Steel actuating cylinders and shafts, high temperature Viton seals etc.
Our brakes are also known to outperform any conventional butterfly type exhaust brake out there.
We build air, vacuum and HYDRAULIC operated exhaust brakes (mainly for the mining machinery applications), also offering different sizes, to fit wide range of diesel operated vehicles and machinery.
If you are looking for a complete kit to fit an exhaust brake to your vehicle, or you are unhappy with the performance of your existing unit, or should you have any question regarding exhaust brakes, please contact us, and our friendly team will be happy to answer your questions.
SGV team has recently built the first in Australia hydraulically operated exhaust brakes for underground mining machinery.
“We’ve had a few enquiries from the manufacturers of special underground mining vehicles to create an exhaust brake which can be operated hydraulically. Those vehicles neither had air or vacuum pumps available, oil was the only driving force presented” said Karl Wolinski, Managing Director of SGV.
“We’ve supplied those companies with our air operated exhaust brakes in the past, and we were happy to take on the new challenge.”
“Its been almost 2 years since the first hydraulic operated units were installed to the vehicles, and they seem to be performing very well."
“We are proud to build and supply something that can be considered as dependable product, for the industry with the highest expectations and standards.”