The 2025 Sitrak G7S 6×4 Tipper and Dog isn’t just another workhorse. Designed specifically to tackle Australia’s toughest quarries, mines, and infrastructure projects, this rig redefines what fleet managers expect from the combo.

With competitive uptime, next-level safety systems, and a purpose-built chassis, the G7S lands at the top of its class. Engineered to thrive on rough roads, steep grades, and heavy payloads, it has a reinforced frame and sealed axles.

The high-strength steel frame resists flexing under load, while fully sealed driveline components shrug off dust, moisture, and debris common on mine sites and roadworks. Ground clearance is generous too.

Service points are grouped low on the chassis for fast daily checks, which are critical when minutes off the clock cost you hundreds on the jobsite. Under the bonnet, the G7S packs a high-torque diesel engine.

That’s mated to an automated 12-speed transmission. This combination delivers smooth shifts and offers engine-braking control on descents, reducing wear on service brakes.

Torque mapping is tuned for low-end grunt, so you’re never hunting for gears, and there’s a tonne of safety tech. With a suite of electronic aids including collision mitigation, hill-start assist, and stability control, the G7S delivers.

Drivers benefit from a panoramic windshield and daytime running lights, while remote telematics keep fleet managers in the loop on vehicle status and location. Hours behind the wheel no longer have to mean fatigue either.

The G7S cabin pairs a plush air-ride seat with lumbar adjustment and plenty of legroom, while the dash layout keeps gauges, switches, and infotainment within easy reach. Climate control tackles Australia’s wide temperature swings.

Optional noise-reduction glazing helps maintain clear communication over the radio. Owning a Sitrak from CityFleet means you’re backed by one of Australia’s most expansive service networks too.

Comprehensive warranty packages, fixed-price servicing plans, and 24/7 breakdown assistance ensure downtime is minimised and budgets stay on track. The truck meets Euro6 compliance too.

All-in-all, the G7S sets a new bar for what a tipper-and-dog combo can achieve in the harshest Aussie environments. To find out more, visit their OnlyTrucks.com.au landing page 


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