The 2023 Morooka MST 4000VD crawler carrier is a heavy-duty crawler carrier dumper designed to transport large volumes of material across challenging terrains. This tracked dumper is commonly utilized in pipeline construction, utility installations, and major earthmoving projects where traditional wheeled vehicles cannot operate.

With its robust design, this machine maximizes productivity by moving heavy payloads over soft, muddy, or steep ground. The rubber tracks distribute weight evenly, minimizing ground disturbance and preventing the vehicle from sinking, which allows projects to continue during wet weather or in environmentally sensitive areas.

Powering this model is a 375-horsepower Caterpillar C9.3 engine. The vehicle features an operating weight of 43,960 pounds and a payload capacity of 40,500 pounds. It exerts a low ground bearing pressure of 3.9 psi when empty and 7.5 psi when fully loaded, riding on 33-inch tracks with a travel speed of up to 7.5 mph.

Civil contractors, pipeline crews, and rental fleet managers benefit from adding this crawler carrier to their fleets. It is ideal for forestry, shoreline restoration, and infrastructure projects requiring reliable off-road transport.