Wheeled dumper ST25

wheeled dumper
wheeled dumper
wheeled dumper
wheeled dumper
wheeled dumper
wheeled dumper
wheeled dumper
wheeled dumper
wheeled dumper
Add to favorites
Compare this product


Motor type

Min.: 0 kg (0 lb)

Max.: 2,500 kg (5,511.56 lb)


6,500 mm (256 in)


1,134 mm (45 in)


1,530 mm (60 in)


2,950 kg (6,504 lb)


DUMPER ST25 UNDERGROUND DUMPER ST-25 is a machine engineered to work in tunnels and underground water canals often found in hydroelectric power plants and mines. This dumper is specifically designed to move in narrow and tight spaces. As usual Operval chose the best components and materials to offer you robust and reliable machines. Buckets and platforms If the standard bucket doesn’t meet the needs of the client, Operval offers several options. Double seats The two facing seats, while making possible a fast and easy direction change, always allow a complete control of the auxiliary commands Interchangeable wheels and tires ​As standard ST25 comes with solid tires. However we can adapt it to traditional tires and different wheels Optional Equipment 100% made in Operval ​ We design our machines observing and analysing the working sites, focusing on the workers’ necessities. Today, as we have been doing for the past 70 years, we take pride in utilizing the best materials and components to give you more than just a machine Support assistance ​ ​In case of breakdown or malfunction our service network wil be able to provide you with quick and professional assistance. Moreover, by relying on international suppliers for all the core components of the machine we will always be able to guarantee you with the quickest chain of supply for spare parts and components.



*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.