A heavy vehicle is defined as a motor vehicle or trailer that has a Gross Vehicle Mass greater than 4.5 tonnes. There are specific registration requirements for heavy vehicles in NSW.
A heavy vehicle can be registered in the name of one person, or in the name of an incorporated organisation. Vehicles cannot be registered in more than one name. The person or organisation named on the Certificate of Registration is considered the registered operator of the vehicle, and is responsible for it.
As a heavy vehicle operator, you should ensure that your heavy vehicle is well maintained and roadworthy at all times.