PF Arm
June 20th, 2010
22 comments
Simple arm with 4 motors, controllable and programmable with the LEGO Education WeDo software.
Archive
Posts Tagged ‘autovalve’
Caterpillar 385C Front Shovel Excavator
June 16th, 2010
43 comments
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.
Categories: Construction Equipment autovalve, caterpillar, excavator, hamster, lights, pneumatics, stickers, subtractor, tracked
Hellbender
March 25th, 2009
12 comments
Model of my favourite vehicle from the Unreal Tournament 3 game. Features 4×4 drive, full suspension, pneumatic rear differential lock, rotating front & rear turret, lights and custom stickers.
Pneumatic autovalve
December 28th, 2008
19 comments
A mechanism that blends an electric compressor with a pneumatic valve, so that a single motor can drive the compressor and control the valve at the same time.
Front Loader
December 26th, 2008
6 comments
An extremely ugly, but very functional front loader. Features 4×4 drive, a manual 4-speed gearbox, two pneumatic circuits with autovalves, and a self-leveling arm geometry.
