Denis Blanchet has developed a wide expertise in very different fields.  He has learned over the years the benefit of teaming up with other experts when necessary to ensure a positive and fruitful outcome of any projects.  His many international contacts developed over the years has made him a strong ally to have when dealing with difficult, unchartered VA applications.  Our offering is therefore diverse and potential projects that differ from our existing experience are more than welcome.

Cabin noise

Cabs come in a variety of shapes and forms. Installed on vehicles such as bulldozers, excavators, wheel loaders, bachoes, combine harvesters, tractors, forest harvesters, forwarders, road sweepers and the like, they all share a common trait: they are installed on very noisy machines. As cabs customers become more demanding and expecting cab interiors providing the same level of comfort as an automobile, the demand for quieter, more comfortable environment therefore increases.

dBVibroAcoustics can help you understand which vibration and acoustic sources are causing excessive noise inside the cab and how to improve actual design or even design VIP cabs for your high end market. Since work done is still confidential, no technical papers are yet available to illustrate this topic.