Video of the new Volvo EC 300E STC Multi-Purpose excavator of Aannemingsbedrijf Princen NV. It has an 2-piece boom and is used for demolition and earthmoving projects. It has a reach of 15 meter and has a capacity of 4 ton. The machine is built by STC B.V. of the Netherlands.
https://www.youtube.com/watch?v=OH8_rHdZ4ow