Doc Dorahy’s Tractors and Machinery has been selling and servicing tractors and machinery across the Northern Rivers Region of NSW since 1990, and is the home of the famous Mac Master series of nut harvesters.

Since the first Mac Master was built in 1988 the Mac Master has been at the forefront of Nut Harvesting in Australia.

The Mac Master was the first to introduce the larger 28” wheel machine, which meant an entire new range of commercial harvesters could be made for larger farms and contractors. The line-up of machines now includes mowers, blowers, sweepers, small and large harvesters.

Later type Macadamia Harvesters have mostly developed along the “out front” design, and MacMaster have several models in this range, including the well proven and ground breaking “Super Nabba”

We are also an agent for the well-regarded Admac Dehuskers and the new KC S Maca Brush.