Develon is now offering the DX140RDM-7 demolition excavator. As with the firm’s three larger models from 31-61 tonne, the new DX140RDM-7 22.5tonne demolition excavator offers different configurations for the customer with a range of solutions to suit a range of projects. There is also a multi-purpose version that can be used for other applications on site as well as demolition.