Wacker Neuson Unveils New ET40 Mini Excavator

Why It Matters

The ET40 raises productivity and operator comfort in the compact excavator segment, giving Wacker Neuson a competitive edge in a market driven by efficiency and rental demand.

Key Takeaways

• 4‑ton ET40 delivers 39.6 hp, 7,980 lb breakout force.
• 7‑inch touchscreen cab with keyless start improves operator comfort.
• Four‑position door and rear camera boost visibility and safety.
• Shared platform with EZ35 simplifies training and parts inventory.
• Built in Wisconsin, targeting landscapers, utilities, municipalities, rentals.

Pulse Analysis

The global compact excavator segment is accelerating as construction firms seek machines that combine power with maneuverability on tight job sites. Wacker Neuson's introduction of the 4‑metric‑ton ET40 at ConExpo 2026 signals the company's push to capture a larger share of this growth market. With an operating weight under 9,000 lb and a net output of nearly 40 hp, the ET40 slots between traditional 3‑ton models and larger 5‑ton units, offering a sweet spot for contractors who need extra digging force without sacrificing transportability.

The ET40’s cab redesign centers on operator productivity. A 7‑inch touchscreen replaces legacy analog controls, allowing on‑the‑fly adjustments to hydraulic flow, dozer blade positioning, and camera views. Keyless start and a four‑position door that can open the entire windshield improve ergonomics and site safety, while the relocated boom‑swivel joysticks keep hands free of floor clutter. Maintenance is simplified by a single, lockable fluid compartment that houses diesel, hydraulic, coolant and washer fluids, reducing downtime and service‑bay visits.

For equipment rental firms, the ET40’s common platform with the soon‑to‑launch EZ35 translates into lower parts inventory and streamlined training programs. Operators familiar with the touchscreen interface and joystick layout can transition between models with minimal re‑certification, enhancing fleet flexibility. Competitors such as Caterpillar and Kubota have also rolled out digitally‑enabled mini excavators, but Wacker Neuson's emphasis on visibility—four‑position doors and integrated rear camera—offers a distinct safety advantage. As the rental market leans toward tech‑rich, low‑emission machines, the ET40 positions the brand for sustained growth through 2027 and beyond.