Queensland Marshall Tree Saw

Field trials

Through Australian Government funding support, the Department of Agriculture and Fisheries, in conjunction with Southern Gulf NRM and Morrow Tree Removal Specialists, conducted field trials of the saw at a property in the Julla Creek area in May 2017. One hectare plots of prickly acacia of varying density were treated with a Bobcat- mounted Marshall Tree Saw. Data was recorded of plant densities, treatment times and herbicide/diesel usage.

The treatment speed observed in the trials ranged from over 6 hectares per hour in low density (40 plants/ha) to about 0.5 hectares per hour in very high density (700 plants/ha). Based on trial observations, this method is best used to target plants above 1 metre in height as smaller plants may be difficult to see and slow treatment. Monitoring of the site is still required to assess plant death after wet season conditions.

Costs ranged from about $40/ha to over $400/ha based on a machinery contract rate of $155/hr plus herbicide mix at $2.75/L. Herbicide (Access *) and diesel mix usage varied from about 1 L/ha to about 46 L/ha depending on the density.

Provides immediate treatment result

Provides supplementary fodder from fallen trees

Improves stock access and mustering ease.

treat weeds without damage to nearby native vegetation.

other attachments may be used to complement Marshall Tree Saw use.

Optimal use

The Marshall Tree Saw provides an alternative option to the use of herbicides and other machinery control methods. It may be particularly useful for treatment along fence lines and clearing around water points where improved access is beneficial. As plants may be selectively treated, it may also be useful for areas where native vegetation needs to be protected. If used in proximity to native vegetation and/or watercourses, advice should be sought regarding legislative responsibilities from the Department of Natural Resources and Mines.

Why Choose Marshall Tree Saw?

Whether you are working your own land or cutting down unwanted or damaged trees for customers, the team at Marshall Tree Saw has your back. Our blades and accessories are designed to tackle the most challenging jobs while also allowing for the flexibility needed to cut and stack hundreds of trees per hour. If you are interested in learning more about our products or want to carry them in your own business, please contact us at (918) 209-5805 or contact us today to get started!