This marvellous contraption is a Hydrema 614 360° backhoe, as constructed brilliantly for a Eurobricks building competition by MP LEGO Technic Creations.

Pneumatically powered front a rear excavator arms can be pressurised via the exhaust stack, there’s mechanical articulated steering, linear actuator folding support legs, and a recreation of the Hydrema’s party-piece; a 360° rotating cab, allowing the driver an unobstructed view as they smash the backhoe bucket through a water-main.

It’s an expertly engineered creation that could make a superb official LEGO set, and there are more images of MP’s Hydrema 614 360° to see on Flickr via the link above, further build details are available in the build discussion topic at the Eurobricks forum, and you can watch all of the model’s working features in action via the video below.

YouTube Video