Proven Performance. Trusted by the Hire Industry. Built for Professional Results.

The Red Roo SG30TRX Hydraulic Track Stump Grinder has established an outstanding reputation throughout Australia and New Zealand for its powerful stump-grinding performance, manoeuvrability, durability and ease of operation.

Now available with a powerful 33 HP Briggs & Stratton Vanguard V-Twin petrol engine, the SG30TRX combines professional grinding capability with the reliability and convenience of an all-hydraulic, self-propelled track system.

Designed for arborists, tree removal contractors, landscapers, councils and the hire and rental industry, the SG30TRX is ideally suited to removing large tree stumps, multiple stumps and working in confined residential or commercial environments.

Why Choose the Red Roo SG30TRX?

1. Upgraded 33 HP Vanguard Engine

The latest SG30TRX is powered by a 33 HP Briggs & Stratton Vanguard V-Twin petrol engine, providing the power required for demanding stump-grinding applications.

2.Commercial-Grade Durability & Bores

Vanguard engines feature cast-iron-sleeved cylinders machined to tight tolerances for superior wear resistance, designed to handle sustained hard use compared to some residential or mid-tier competitor line

3. Low-End Power & Torque Delivery: 

Users frequently note that Vanguard V-twins provide smoother operation and stronger low-end torque when powering large equipment or heavy attachments, whereas some competitors can bog down or struggle. This is due to the class leading 993cc engine, giving greater torque whilst extending engine life. 

4. Cast Aluminum Intake & Hardware Quality

Vanguard utilizes heavy-duty components like cast-aluminum intake manifolds instead of plastic parts that can warp or fail over extended commercial lifespans.

5. Fully Hydraulic Cutting Wheel Drive

Unlike conventional belt-driven stump grinders, the SG30TRX features direct hydraulic drive to the cutting wheel, eliminating cutter-wheel drive belts and their associated adjustment and replacement requirements.

6. Hydraulic Track Drive

The self-propelled rubber-track system provides excellent traction, stability and manoeuvrability. Independent track controls allow precise positioning around stumps and efficient movement between work areas.

7. Joystick-Controlled Grinding Head

Effective and efficient hydraulic controls allow the operator to sweep the cutting wheel smoothly across the stump, with a cutting arc of approximately 2.5 metres.

8. Heavy-Duty Construction

With an operating weight of approximately 770 kg and a low centre of gravity, the SG30TRX provides a stable platform for professional stump removal.

9. Ideal for the Hire and Rental Industry

Designed for demanding commercial applications, the SG30TRX combines intuitive controls, robust construction and accessible servicing points to help reduce operator complexity and maintenance downtime.

A Proven Choice for Australian and New Zealand Conditions

From residential backyards to commercial landscaping and professional tree removal, the Red Roo SG30TRX delivers a practical combination of hydraulic power, tracked mobility and dependable grinding capability.

Its established presence within major equipment hire fleets reinforces its reputation as a professional stump grinder designed for demanding applications.

Red Roo SG30TRX – Professional Hydraulic Stump Grinding. Proven in the Field. Trusted by the  Hire & Rental Industry.

These features continue to make the SG30TRX the number one selling hydraulic-powered, track-driven stump grinder in Australia and New Zealand.

SG30TRX DEMONSTRATION

The Red Roo SG30TRX Stump Grinder delivers results. To date this video has over 98,000 views on YouTube. The primary objective of this video is to demonstrate the benefits and features of this machine in action. If maintained properly, and used in accordance to this video the SG30TRX will potenially save or earn the end user or contractor a significant amount of time and money.

HIRE INDUSTRY STANDARD

The SG30TRX has been a part of Kennards Hire fleet for over ten years. This hydraulic track driven unit has proven to be a solid alternative to the SG350 Handlebar Unit, which has been in service for over thirty years. The SG30TRX is a cost effective alternative to removing multiple stumps or a few large diameter stumps. Red Roo has been a top tier supplier to both the Australian and New Zealand Hire and Rental Industry for over forty years.

HIRE AND RENTAL MARKET LEADER

For over 25 years VC Traders have favoured Red Roo in their rental fleet. VC Traders have just added another Red Roo SG30TRX Stump Grinder to their fleet due to their durability, safety, efficiency and backup.