The Genie® GS™-4390 is built to tackle the most rigorous jobsite conditions while providing an expansive workspace for up to seven occupants. Delivering a 15.11m working height and a heavy-duty 680kg platform capacity, this 90-inch wide rough terrain scissor lift is engineered for peak productivity on demanding outdoor projects. Featuring a standard 1.52m front slide-out extension deck—with the option to upgrade to dual or even “super-deck” configurations—it offers an incredible amount of room for tools, materials, and teams. With four-wheel drive, positive traction control, and 50% gradeability, the GS-4390 ensures your crew stays productive regardless of the mud, slopes, or debris in their path.
The Genie GS-4390 Rough Terrain Scissor Lift, available from Sleator Plant, is a proven leader for heavy-duty industrial applications. As a key model in the high-capacity 90-inch series, it provides a broader, more stable footprint than standard lifts, making it the ideal choice for large-scale external building maintenance and structural cladding. Equipped with a high-torque diesel engine and a patented active oscillating axle, this machine automatically adjusts to uneven surfaces to maintain four-point ground contact, ensuring safe and steady performance on the most unpredictable terrain.
Efficiency is the defining trait of the Genie GS-4390. Its spacious “Super-Deck” options allow for massive material loads, which reduces the number of lift cycles and keeps your project moving at pace. For work on gradients, the GS-4390 is often equipped with hydraulic levelling outriggers, allowing for a perfectly horizontal work surface even on significant slopes. With a reinforced chassis, foam-filled rough terrain tyres, and the intuitive Smart Link™ control system for precise positioning, the GS-4390 is a reliable, high-performance asset that delivers the durability required for the toughest construction environments across our markets.
Powered by a rugged diesel engine and a 4WD system, the GS-5390 offers exceptional site mobility and the power to navigate deep mud and steep site inclines.
Built with a full-time active oscillating axle, this lift maintains four-point ground contact at all times, ensuring a stable and secure platform on unlevel terrain.
Featuring a robust steel construction and weather-protected components, the GS-5390 is engineered for long-term reliability in the most punishing weather conditions.
