Idea for a simple mechanism that combines a pneumatic compressor and a valve shifting mechanism, allowing a single motor to control both. Instructions available. Read more…
Model of a large JCB backhoe loader. Features 4×4 drive with 3 steering modes, 6 remotely operated pneumatic circuits, cabin with interior, external pneumatic remote, lights and custom stickers. Read more…
Model of a Liebherr excavator. Features drive, steering, rotating superstructure, fully remote-controlled pneumatics, a manometer, lights and custom stickers. Read more…
A simple fire boat. Features a working water cannon on a moving boom, double propellers and steering with tunnels instead of rudders. Read more…
Model of a Liebherr front loader. Features suspension, 4×4 drive, articulated steering, pneumatically operated arm and bucket, rotating steering wheel, lights and custom stickers. Read more…
Model of the previous Ferrari flagship car. Features full suspension, manual 4-speed gearbox, V12 piston engine, pneumatically opened doors, manually opened engine cover, rotating steering wheel, moving accelerator pedal, electrically adjustable seats, automated rear wing, lights and custom stickers. Read more…
Model of a Caterpillar articulated hauler with a rare load ejection system. Features a 6×6 drive, remote controlled gearbox and pneumatically locked differentials. Read more…
Model of a Liebherr excavator with tunneling arm. Features a blend of electric and pneumatic functions, custom stickers and lights. Read more…
Simple arm with 4 motors, controllable and programmable with the LEGO Education WeDo software.
Large model of a Caterpillar front shovel excavator designed for a public display. Features a drivetrain with a subtractor, superstructure rotation mechanism, V12 piston engine, arm with 3 joints controlled remotely by motorized linear actuators, pneumatically opened bucket, remotely elevated operator’s cabin, lights and custom stickers.
